Control method and system for traceable modification of hull model, medium and electronic equipment

Abstract

The invention provides a control method and system for traceable modification of a hull model, a medium and electronic equipment, and the method comprises the steps: entering a hull model display interface based on preset software, the preset software comprising Tricon software; modifying the hull model based on the user operation data, wherein the modification content comprises the plate thickness, the length, the through hole, the shape and the notch hole; after modification of the hull model is completed, part separation operation is executed to generate a target file, and the target file comprises a wcog file; and performing screening operation on the GPS4 column of the target file based on a user demand so as to position a target part and output the target part. According to the method, the modification process of each part can be accurately recorded, a designer can quickly and clearly know the modification condition of the part in the follow-up work, the design traceability is greatly improved, the part needing to be concerned can be quickly positioned in the follow-up work, the time for searching and screening the part is greatly shortened, and the work efficiency is improved. Therefore, the overall working efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of ship design, and in particular relates to a control method, system, medium and electronic equipment for retroactively modifying a hull model. Background Art

[0002] Tribon software plays an important role in the process of ship design and manufacturing. Tribon software is a powerful tool for ship design that can help designers generate detailed 3D hull models during the hull modeling process.

[0003] However, at present, there are many problems when modifying the hull model. For example, after modifying different plate models, there is a lack of effective way to record these modification information in detail, which will lead to difficulties for designers to quickly and accurately obtain the modification information in subsequent model adjustment, nesting modification and quality traceability, which seriously affects work efficiency and is prone to errors due to unclear information. Summary of the invention

[0004] In view of the shortcomings of the prior art mentioned above, the purpose of the present invention is to provide a control method, system, medium and electronic device for traceable modification of a hull model, so as to solve the problems in the above-mentioned prior art of lack of traceable means when running Tribon software to modify the hull model, and inability to effectively screen the modifications of the hull model.

[0005] In a first aspect, the present invention provides a control method for retroactively modifying a hull model, the method comprising:

[0006] Enter the hull model display interface based on the preset software, which includes Tribon software;

[0007] Modify the hull model based on user operation data, including plate thickness, length, through holes, shape and notch holes;

[0008] After the modification of the hull model is completed, a parts separation operation is performed to generate a target file, wherein the target file includes a wcog file;

[0009] Based on user requirements, the GPS4 column of the target file is screened to locate the target part for output.

[0010] In this implementation, the modified contents of the hull model are recorded by GPS4 attributes. After using Tribon software to make various modifications to the hull model, such as adjusting the plate thickness and length, adding through holes, changing the shape, and modifying notch holes, the above modification information can be recorded in detail. In the GPS4 column of the wcog file, the modifications can be conveniently classified, recorded, and filtered according to the GPS4 content added in the part statement, so that designers can quickly and accurately know the specific circumstances of the modifications in subsequent model adjustment, nesting modification, quality traceability, etc.

[0011] In a possible implementation of the present application, the thickness of the hull model is modified based on the user operation data, specifically including:

[0012] Determine a hull model that needs to modify the plate thickness based on the user operation data, wherein the hull model includes a ship side plate model;

[0013] The plate thickness modification data is acquired based on the user operation data, and the plate thickness modification data is added to the GPS4 content of the side plate part statement.

[0014] In a possible implementation of the present application, the length of the hull model is modified based on the user operation data, specifically including:

[0015] Determine a hull model whose length needs to be modified based on user operation data, wherein the hull model includes a ship side plate model;

[0016] Length modification data is acquired based on user operation data, and the length modification data is added to the GPS4 content of the side plate part sentence.

[0017] In a possible implementation of the present application, the through-hole modification of the hull model is performed based on the user operation data, specifically including:

[0018] Determining a hull model of a through hole that needs to be modified based on user operation data, wherein the hull model includes a deck plate model;

[0019] The through hole modification data is acquired based on the user operation data, and the through hole modification data is added to the GPS4 content of the deck plate part statement.

[0020] In a possible implementation of the present application, the shape of the hull model is modified based on the user operation data, specifically including:

[0021] Determine a hull model that needs to be modified in shape based on user operation data, wherein the hull model includes a rib model;

[0022] The shape modification data is acquired based on the user operation data, and the through hole modification data is added to the GPS4 content of the rib part statement.

[0023] In a possible implementation of the present application, the notch hole modification of the hull model is performed based on the user operation data, specifically including:

[0024] Determining a hull model that needs to modify a notch hole based on user operation data, wherein the hull model includes a hull part model with a notch hole;

[0025] Acquire notch hole modification data based on user operation data, and add the notch hole modification data to the GPS4 content of the hull part sentence with the notch hole.

[0026] In a possible implementation of the present application, the filtering operation on the GPS4 column of the target file based on user needs to locate the target part for output specifically includes:

[0027] Classify and record the modification in the GPS4 column of the target file based on the GPS4 content added in the part statement, wherein GPS4 is a set attribute tag;

[0028] Based on user requirements, the GPS4 column of the target file is filtered to locate the target part, where the target part is a part that matches the user requirements;

[0029] The target parts are visualized and outputted using the hull model display interface.

[0030] In a second aspect, the present invention provides a control system for retroactively modifying a hull model, the system comprising:

[0031] A display module, used to enter a hull model display interface based on preset software, wherein the preset software includes Tribon software;

[0032] The modification module is used to modify the hull model based on the user's operation data. The modification content includes plate thickness, through holes, shapes and notch holes;

[0033] A generation module, used for performing a parts separation operation to generate a target file after completing the modification of the hull model, wherein the target file includes a wcog file;

[0034] The screening module performs screening operations on the GPS4 column of the target file based on user requirements to locate the target part for output.

[0035] In a third aspect, the present invention provides an electronic device, the electronic device comprising: a processor and a memory;

[0036] The memory is used to store computer programs;

[0037] The processor is used to execute the computer program stored in the memory so that the electronic device executes the above-mentioned control method for retroactive modification of the hull model.

[0038] In a fourth aspect, the present invention provides a computer-readable storage medium having a computer program stored thereon, which, when executed by an electronic device, implements the above-mentioned control method for traceable modification of a hull model.

[0039] As described above, the control method, system, medium and electronic device for traceable modification of the hull model of the present invention can accurately trace the modification data of the hull model, thereby improving work efficiency. The specific beneficial effects are as follows:

[0040] (1) It can fully record the modification history. By adding detailed GPS4 and modification instructions in the part statement, each modification of each part is accurately recorded. Whether it is the modification of plate thickness, length, through hole, shape or notch hole, it can be saved in detail, making the modification history of the part clear at a glance.

[0041] (2) It can quickly clarify the modification status. In any subsequent stage, such as model review, quality inspection, and problem troubleshooting, designers only need to check the GPS4 content in the part statement to quickly and accurately understand the modification status of the part. There is no need to obtain information through tedious comparison or memory, which greatly improves the speed and accuracy of obtaining modification information.

[0042] (3) Ability to detect and adjust problems in a timely manner. Since the modification status of each part can be traced quickly and accurately, when a problem occurs, the designer can quickly locate the modification link where the problem may occur, discover the root cause of the problem in a timely manner, and make targeted adjustments and optimizations to avoid further expansion of the problem, effectively improving product quality and design reliability.

[0043] (4) It can quickly filter the target parts. In the GPS4 column of the wcog file, the modification status can be easily classified, recorded and filtered according to the GPS4 content added in the part statement. For example, when it is necessary to check or adjust all parts with modified plate thickness, you only need to filter out the relevant records of "plate thickness modification" in the GPS4 column to quickly obtain the information of all parts with modified plate thickness without having to check the properties of each part one by one.

[0044] (5) It can reduce the search and screening time. When performing model adjustment, nesting modification and other tasks, the staff no longer need to spend a lot of time searching and screening out the modified parts that need attention from a large number of parts. Instead, they can quickly locate the target parts through simple screening operations, thereby using the saved time for more valuable work, such as further optimization of parts and in-depth research on design solutions.

[0045] (6) It can reduce production costs. Improved work efficiency means that more work tasks can be completed in the same amount of time, or that the given work tasks can be completed in a shorter time, thereby reducing the investment in manpower and time costs. At the same time, since problems can be discovered and solved in a timely manner, rework and material waste caused by the accumulation of problems can be avoided, further reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 Shown is a schematic diagram of a scene of the present invention;

[0047] Figure 2 A diagram showing the method steps of a control method for retroactively modifying a hull model according to an embodiment of the present invention;

[0048] Figure 3 Shown is a flow chart of a control method for retroactively modifying a hull model of the present invention in one embodiment;

[0049] Figure 4 A diagram showing the method steps of a control method for retroactively modifying a hull model according to an embodiment of the present invention;

[0050] Figure 5 A schematic diagram showing the structure of a mobile terminal in an embodiment of a control method for retroactively modifying a hull model of the present invention;

[0051] Figure 6 It is a schematic structural diagram of a control system for retroactively modifying a hull model of the present invention in one embodiment;

[0052] Figure 7 It is a schematic structural diagram of an electronic device of the present invention in one embodiment.

[0053] Component number description

[0054] Steps S202 to S208

[0055] Steps S402 to S406

[0056] 60 Control system for retroactive modification of hull model

[0057] 61 Display module

[0058] 62 Modify module

[0059] 63 Generate Module

[0060] 64 Filter Module DETAILED DESCRIPTION

[0061] The following describes the embodiments of the present invention by specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0062] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0063] In addition, in this application, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0064] Specifically, there are technical bottlenecks in the existing technology for recording and tracing modification information of hull models. Specifically, when using Tribon software to perform various modifications on the hull model, such as adjusting the thickness and length of the plate, adding through holes, changing the shape, and modifying notch holes, there is a lack of effective means to record these modification information in detail. This makes it difficult for designers to quickly and accurately know the specific circumstances of the modifications in subsequent model adjustment, nesting modification, and quality tracing, which seriously affects the work progress; and there is a difficulty in screening the modification situation in the wcog file. Specifically, in the wcog file generated based on Tribon software, the modification situation of the hull model cannot be effectively screened. This defect leads to low efficiency in processing work related to model modification, and it is easy to cause errors due to unclear information. Therefore, the control method for traceable modification of hull models proposed in the present invention aims to solve the difficulties in recording and tracing modification information of hull models in the prior art, as well as the problem that modification situations cannot be effectively screened in wcog files, thereby improving the work efficiency and accuracy in the ship design and manufacturing process. Figure 1 As shown, it is a scenario application diagram of the present invention, wherein the modification data of the parts in different hull models are recorded in the set attribute label GPS4 by obtaining the user's modification data and modification objects, and then when the parts are screened later, the different parts in the wcog file can be screened based on the GPS4 column to obtain the target parts for output.

[0065] The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0066] like Figure 2 As shown, in one embodiment of the invention, the control method for retroactively modifying the hull model of the present invention comprises the following steps:

[0067] Step S202, entering the hull model display interface based on preset software, the preset software includes Tribon software;

[0068] Step S204, modifying the hull model based on the user operation data, wherein the modification content includes the plate thickness, length, through hole, shape and notch hole;

[0069] Step S206, after the modification of the hull model is completed, a parts separation operation is performed to generate a target file, wherein the target file includes a wcog file;

[0070] Step S208: filtering the GPS4 column of the target file based on user requirements to locate the target part for output.

[0071] It should be noted that, in this embodiment, after opening the Tribon software, the hull model display interface is entered. On the corresponding hull model, the user can operate on the parts that need to be modified. The specific modifications include plate thickness modification, length modification, addition of through holes, shape modification and notch hole modification. Therefore, the hull model can be modified based on the user operation data, and after the hull model modification is completed, the parts are separated to obtain a target file including the modification data. Accordingly, the target file includes a wcog file, wherein the wcog file is used to record the ship's center of gravity data to help perform stability analysis and load calculation of the ship, and specifically includes the center of gravity position and weight information of each component of the ship (such as the hull, cargo hold, etc.), and the content of the hull model modification data record is completed; further, when performing subsequent design, the designer will refer to the modification data, so it is necessary to filter the GPS4 column of the target file based on user needs to locate the target part for output, so that the modification data of the hull model can be traced, thereby reducing the search and screening time and improving work efficiency.

[0072] Furthermore, in one embodiment of the invention, the thickness of the hull model is modified based on the user operation data, specifically including:

[0073] Determine a hull model that needs to modify the plate thickness based on the user operation data, wherein the hull model includes a ship side plate model;

[0074] The plate thickness modification data is acquired based on the user operation data, and the plate thickness modification data is added to the GPS4 content of the side plate part statement.

[0075] It should be noted that, in this embodiment, Figure 3 As shown, it is a flow chart for modifying the hull model, wherein after entering the hull model display interface, it is determined based on the user operation data that the hull model whose plate thickness needs to be modified is the side plate model. Assuming that the original plate thickness in the side plate model is "8mm" and now needs to be modified to "10mm", the content of GPS4="plate thickness modification: original plate thickness 8mm, modified to 10mm" is accurately added in the side plate part statement to add the plate thickness modification data to the GPS4 content of the side plate part statement. Further, in the GPS4 column of the wcog file, the plate thickness modification is recorded according to the added content. When it is necessary to find all parts with modified plate thickness, the corresponding side plate and other related parts can be quickly located by filtering the GPS4 column, which is convenient for subsequent strength analysis or nesting adjustment operations.

[0076] Furthermore, in one embodiment of the invention, the length of the hull model is modified based on the user operation data, specifically including:

[0077] Determine a hull model whose length needs to be modified based on user operation data, wherein the hull model includes a ship side plate model;

[0078] Length modification data is acquired based on user operation data, and the length modification data is added to the GPS4 content of the side plate part sentence.

[0079] It should be noted that, in this embodiment, Figure 3 As shown, after entering the hull model display interface, it is determined based on the user operation data that the hull model that needs to be modified in length is the side plate model. Assuming that the original length in the side plate model is "Amm" and now needs to be modified to "Bmm", the content of GPS4="length modification: original length Amm, modified to Bmm" is accurately added in the side plate part statement to add the length modification data to the GPS4 content of the side plate part statement. Further, in the GPS4 column of the wcog file, the length modification is recorded according to the added content. When it is necessary to find all the parts with modified lengths, the corresponding side plates and other related parts can be quickly located by filtering the GPS4 column, which is convenient for subsequent strength analysis or nesting adjustment operations.

[0080] Furthermore, in one embodiment of the invention, the through-hole modification of the hull model is performed based on the user operation data, specifically including:

[0081] Determining a hull model of a through hole that needs to be modified based on user operation data, wherein the hull model includes a deck plate model;

[0082] The through hole modification data is acquired based on the user operation data, and the through hole modification data is added to the GPS4 content of the deck plate part statement.

[0083] It should be noted that, in this embodiment, Figure 3 As shown, after entering the hull model display interface, it is determined based on the user operation data that the hull model that needs to modify the through hole is the deck plate model. Assuming that a through hole is added at a specific position of the deck plate (such as 500mm from the edge), GPS4 = "Add through hole: add a through hole at a position 500mm from the edge" is added in the part statement to add the through hole modification data to the GPS4 content of the deck plate part statement. Further, after completing the model modification and part separation, a wcog file is generated. The addition of this through hole can be recorded and screened in the GPS4 column, so as to consider the influence of the through hole in the subsequent pipeline layout or structure inspection.

[0084] Furthermore, in one embodiment of the invention, the shape of the hull model is modified based on the user operation data, specifically including:

[0085] Determine a hull model that needs to be modified in shape based on user operation data, wherein the hull model includes a rib model;

[0086] The shape modification data is acquired based on the user operation data, and the through hole modification data is added to the GPS4 content of the rib part statement.

[0087] It should be noted that, in this embodiment, Figure 3 As shown, after entering the hull model display interface, it is determined that the hull model that needs to be modified in shape is a rib plate model based on the user operation data. Assuming that the original rib plate shape is rectangular, it becomes a trapezoid after modification. GPS4="Shape enlarged: from rectangular to trapezoidal" is added to the part statement to add the rib hole modification data to the GPS4 content of the deck plate part statement. Further, after generating the wcog file, the parts with enlarged shape are filtered through the GPS4 column, which is helpful to evaluate the impact of the modification on the overall structural strength and spatial layout of the hull, and provide a basis for subsequent model optimization.

[0088] Furthermore, in one embodiment of the invention, the notch hole modification of the hull model is performed based on the user operation data, specifically including:

[0089] Determining a hull model that needs to modify a notch hole based on user operation data, wherein the hull model includes a hull part model with a notch hole;

[0090] Notch hole modification data is acquired based on user operation data, and the notch hole modification data is added to the GPS4 content of the hull part sentence with the notch hole.

[0091] It should be noted that, in this embodiment, Figure 3 As shown, after entering the hull model display interface, it is determined based on the user operation data that the hull model to be modified is a hull part model with a notch hole. For example, the original notch hole depth is R15, which is modified to R35, then GPS4 = "notch hole modification: R15 to R35" is added to the part statement to add the notch hole modification data to the GPS4 content of the hull part statement with the notch hole. Furthermore, by subsequently generating a wcog file and filtering using the GPS4 column, the part with the notch hole modification can be quickly located, which is convenient for checking whether the modified part meets the design requirements and adjusting the assembly and welding processes related thereto.

[0092] Further, in one embodiment of the invention, if Figure 4 As shown, the filtering operation on the GPS4 column of the target file based on user needs to locate the target part for output specifically includes the following steps:

[0093] Step S402, classifying and recording the modification status in the GPS4 column of the target file based on the GPS4 content added in the part statement, wherein GPS4 is a set attribute label;

[0094] Step S404, based on user requirements, the GPS4 column of the target file is screened to locate the target part, where the target part is a part that matches the user requirements;

[0095] Step S406: Visually output the target part using the hull model display interface.

[0096] It should be noted that, in this embodiment, it is specifically described that part information with specific modification conditions can be quickly obtained according to user needs. Specifically, the modification conditions are classified and recorded in the GPS4 column of the target file based on the GPS4 content added in the part statement, wherein GPS4 is a set attribute label, so that the GPS4 column of the target file can be filtered based on user needs to locate the target part, and the target part is a part that matches the user needs. Finally, the target part is visualized output using the hull model display interface.

[0097] Furthermore, in practical applications, the accuracy and consistency of various modification operations in Tribon software should be ensured, and the data integrity and readability of GPS4 columns should be guaranteed when generating wcog files. At the same time, the screening function can be further optimized according to the specific needs of users, such as setting multiple screening condition combinations, etc., to better meet the complex needs in the ship design and manufacturing process.

[0098] In addition, the control method for retroactive modification of the hull model provided in the embodiment of the present application can be run in a mobile terminal, a computer terminal or the like. Taking running on the mobile terminal as an example, Figure 5 The hardware structure block diagram of the mobile terminal described in this application is shown. Figure 5 As shown, the mobile terminal may include: a processor and a memory, the processor may be a central processing unit, and the memory is used to store data. Figure 5 The mobile terminal in the figure is only used as an example and does not limit the specific structure of the mobile terminal.

[0099] Optionally, the mobile terminal may further include: a communication transmission device and an input and output device.

[0100] Optionally, the memory may be used to store computer programs, such as software programs and modules of application software, and the memory may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory may further include a memory remotely arranged relative to the processor, and these remote memories may be connected to the mobile terminal via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0101] Optionally, the communication transmission device can be used to receive or send data via a network, which may include a wireless network provided by a communication provider of the mobile terminal. The communication transmission device may include a NIC (Network Interface Controller) that can be connected to other network devices through a base station so as to communicate with the Internet.

[0102] An embodiment of the present application also provides a control system for traceable modification of a hull model, and the control system for traceable modification of a hull model can implement the control method for traceable modification of a hull model described in the present application. However, the implementation device of the control method for traceable modification of a hull model described in the present application includes but is not limited to the structure of the control system for traceable modification of a hull model listed in the present embodiment. All structural deformations and replacements of the prior art made according to the principles of the present application are included in the protection scope of the present application.

[0103] See also Figure 6 In one embodiment, this embodiment provides a control system 60 for retroactively modifying a hull model, the system comprising:

[0104] A display module 61, used to enter the hull model display interface based on preset software, the preset software includes Tribon software;

[0105] A modification module 62, used to modify the hull model based on user operation data, wherein the modification content includes plate thickness, through holes, shapes and notch holes;

[0106] A generating module 63 is used to perform a parts separation operation to generate a target file after completing the modification of the hull model, wherein the target file includes a wcog file;

[0107] The screening module 64 performs screening operations on the GPS4 column of the target file based on user requirements to locate the target part for output.

[0108] Since the specific implementation of this embodiment corresponds to the aforementioned method embodiment, the same details will not be repeated here, and those skilled in the art should also understand that Figure 6The division of the modules in the embodiment is merely a division of logical functions, and in actual implementation, all or part of them can be integrated into one or more physical entities, and these modules can be implemented entirely in the form of software called by processing elements, or entirely in the form of hardware, or some modules can be implemented in the form of software called by processing elements, and some modules can be implemented in the form of hardware.

[0109] In the several embodiments provided by the present invention, it should be understood that the disclosed device or method can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of modules / units is only a logical function division, and there may be other division methods in actual implementation, such as multiple modules or units can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or modules or units, which can be electrical, mechanical or other forms.

[0110] The modules / units described as separate components may or may not be physically separated, and the components displayed as modules / units may or may not be physical modules, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules / units may be selected according to actual needs to achieve the purpose of the embodiments of the present invention. For example, the functional modules / units in the various embodiments of the present invention may be integrated into one processing module, or each module / unit may exist physically separately, or two or more modules / units may be integrated into one module / unit.

[0111] Those of ordinary skill in the art should further appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of the two. In order to clearly illustrate the interchangeability of hardware and software, the composition and steps of each example have been generally described in terms of function in the above description. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the present invention.

[0112] The embodiment of the present invention further provides an electronic device, such as Figure 7 As shown, the electronic device includes a processor and a memory.

[0113] The memory is used to store computer programs.

[0114] The processor is used to execute the computer program stored in the memory so that the electronic device executes any one of the above methods.

[0115] In the several embodiments provided in the present application, it should be understood that the disclosed system, device or method can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of modules / units is only a logical function division. There may be other division methods in actual implementation, such as multiple modules or units can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or modules or units, which can be electrical, mechanical or other forms.

[0116] The modules / units described as separate components may or may not be physically separated, and the components displayed as modules / units may or may not be physical modules, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules / units may be selected according to actual needs to achieve the purpose of the embodiments of the present application. For example, the functional modules / units in the various embodiments of the present application may be integrated into one processing module, or each module / unit may exist physically separately, or two or more modules / units may be integrated into one module / unit.

[0117] Those of ordinary skill in the art should further appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of the two. In order to clearly illustrate the interchangeability of hardware and software, the composition and steps of each example have been generally described in the above description according to function. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0118] The present application embodiment also provides a computer-readable storage medium. A person of ordinary skill in the art can understand that all or part of the steps in the method for implementing the above embodiment can be completed by a program to instruct the processor, and the program can be stored in a computer-readable storage medium, and the storage medium is a non-transitory medium, such as a random access memory, a read-only memory, a flash memory, a hard disk, a solid-state hard disk, a magnetic tape, a floppy disk, an optical disc, and any combination thereof. The above storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server or a data center that includes one or more available media integrated. The available medium can be a magnetic medium (e.g., a floppy disk, a hard disk, a tape), an optical medium (e.g., a digital video disc (DVD)), or a semiconductor medium (e.g., a solid-state hard disk (SSD)), etc.

[0119] The present application embodiment may also provide a computer program product, the computer program product including one or more computer instructions. When the computer instructions are loaded and executed on a computing device, the process or function described in the embodiment of the present application is generated in whole or in part. The computer instructions may be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from a website site, computer or data center by wired (e.g., coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) mode to another website site, computer or data center.

[0120] When the computer program product is executed by a computer, the computer executes the method described in the above method embodiment. The computer program product may be a software installation package, and when the above method is required, the computer program product may be downloaded and executed on a computer.

[0121] The descriptions of the processes or structures corresponding to the above-mentioned figures have different emphases. For parts that are not described in detail in a certain process or structure, please refer to the relevant descriptions of other processes or structures.

[0122] The above embodiments are merely illustrative of the principles and effects of the present application and are not intended to limit the present application. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present application. Therefore, all equivalent modifications or changes made by a person of ordinary skill in the art without departing from the spirit and technical ideas disclosed in the present application shall still be covered by the claims of the present application.

Claims

1. A control method for retroactive modification of a hull model, characterized in that: include: Enter the hull model display interface based on the preset software, which includes Tribon software; Modify the hull model based on user operation data, including plate thickness, length, through holes, shape and notch holes; After the modification of the hull model is completed, a parts separation operation is performed to generate a target file, wherein the target file includes a wcog file; Based on user requirements, the GPS4 column of the target file is screened to locate the target part for output.

2. The control method for retroactive modification of a hull model according to claim 1, characterized in that: Modify the plate thickness of the hull model based on user operation data, including: Determine a hull model that needs to modify the plate thickness based on the user operation data, wherein the hull model includes a ship side plate model; The plate thickness modification data is acquired based on the user operation data, and the plate thickness modification data is added to the GPS4 content of the side plate part statement.

3. The control method for retroactive modification of a hull model according to claim 1, characterized in that: Modify the length of the hull model based on user operation data, including: Determine a hull model whose length needs to be modified based on user operation data, wherein the hull model includes a ship side plate model; Length modification data is acquired based on user operation data, and the length modification data is added to the GPS4 content of the side plate part sentence.

4. The control method for retroactive modification of a hull model according to claim 1, characterized in that: Modify the through holes of the hull model based on the user's operation data, including: Determining a hull model of a through hole that needs to be modified based on user operation data, wherein the hull model includes a deck plate model; The through hole modification data is acquired based on the user operation data, and the through hole modification data is added to the GPS4 content of the deck plate part statement.

5. The control method for retroactive modification of a hull model according to claim 1, characterized in that: Modify the shape of the hull model based on user operation data, including: Determine a hull model that needs to be modified in shape based on user operation data, wherein the hull model includes a rib model; The shape modification data is acquired based on the user operation data, and the through hole modification data is added to the GPS4 content of the rib part statement.

6. The control method for retroactive modification of a hull model according to claim 1, characterized in that: Modify the notch holes of the hull model based on user operation data, including: Determining a hull model that needs to modify a notch hole based on user operation data, wherein the hull model includes a hull part model with a notch hole; Acquire notch hole modification data based on user operation data, and add the notch hole modification data to the GPS4 content of the hull part sentence with the notch hole.

7. The control method for retroactive modification of a hull model according to claim 1, characterized in that: The filtering operation of the GPS4 column of the target file based on user needs to locate the target part for output specifically includes: Classify and record the modification status in the GPS4 column of the target file based on the GPS4 content added in the part statement, wherein GPS4 is a set attribute tag; Based on user requirements, the GPS4 column of the target file is filtered to locate the target part, where the target part is a part that matches the user requirements; The target parts are visualized and outputted using the hull model display interface.

8. A control system for retroactive modification of a hull model, characterized in that: include: A display module, used to enter the hull model display interface based on preset software, the preset software including Tribon software; The modification module is used to modify the hull model based on the user's operation data. The modification content includes plate thickness, through holes, shapes and notch holes; A generation module, used for performing a parts separation operation to generate a target file after completing the modification of the hull model, wherein the target file includes a wcog file; The screening module performs screening operations on the GPS4 column of the target file based on user requirements to locate the target part for output.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, the control method for retroactively modifying the hull model described in any one of claims 1 to 7 is implemented.

10. An electronic device, characterized in that: The electronic device comprises: a processor and a memory; wherein the memory is used to store a computer program, and the processor is used to execute the computer program stored in the memory, so that the electronic device executes the control method for traceable modification of the hull model as described in any one of claims 1 to 7.

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