12results about How to "Lower Design Barriers" patented technology

The invention belongs to the field of CAD (Computer Aided Design) industrial product design, and particularly relates to a method and a system for realizing industrial product design by adopting cue word driven multi-agent. Comprising the steps that cue words are designed from the angles of role setting, task planning, limiting conditions, input and output formats and the like, and tool function introduction and dialogue cases are added into the cue words; enabling an open source or a commercial generation type natural language large model by using a prompt word, developing a tool function by using a secondary development interface of CAD software, and constructing an industrial product structure design agent with memory; in addition, prompt words are written, user input and intelligent agent design output are verified, and the robustness of the system is improved. A user can interact with the multi-agent system in a dialogue mode, the multi-agent system guides the user to input related information according to prompt words and dialogue memory, and industrial product structure design is achieved step by step.

This application discloses a method for calculating the vibration isolation of ship vibration isolation devices based on isolator type spectrum data, relating to the field of ship vibration isolation design. The method includes: acquiring the type spectrum data and impedance test data of the target isolator; determining the stiffness and damping parameters of the target isolator based on the type spectrum data and impedance test data; constructing a finite element model of the ship vibration isolation device; inputting the stiffness and damping parameters of the target isolator into the finite element model for calculation, and obtaining the vibration isolation calculation results of the target isolator. This method can efficiently utilize isolator type spectrum data to conduct vibration isolation calculation and evaluation of ship vibration isolation devices during the ship design phase, avoiding resonance between the natural frequency of the vibration isolation device and the excitation frequency of the equipment, and improving the vibration isolation effect.

The application discloses a domain-specific language design method, device, equipment and storage medium. The method comprises the following steps: determining a syntax rule corresponding to a target domain according to a business logic of the target domain; writing the syntax rule according to a regular expression to obtain a target syntax described based on the regular expression; and generating a program package under a target running environment based on the target syntax, so as to develop the business logic by using the program package. The syntax rule is written by using the regular syntax, is not limited by a predefined syntax, and can be customized according to any business domain. Meanwhile, the running program under any environment can be output by specifying the target running environment, so that the generated program package can run in any specified environment, and the flexibility of the domain-specific language design is improved.

The application relates to a plane circle center point-based SolidWorks standard part automatic installation method for a parameter-free model, and belongs to the field of computer-aided design and three-dimensional mechanical design automation. The method first selects any part plane and any assembly hole on the part plane through a point selection mode; a sketch is created based on the geometric boundary of the part plane, and the coordinates of the sketch are determined according to the geometric boundary position information of the part plane; all assembly holes with the same hole feature on the part plane are automatically identified according to the extracted selected assembly hole feature, and corresponding sketch coordinates are established; sketch points are established for all sketch coordinates under the part plane; and the sketch-driven part array function is called, after manually assembling a standard part at any sketch point, the standard part assembly is automatically executed at all sketch points. The application can automatically batch install standard parts by using the sketch-driven part array function of an assembly body.

This application discloses a structural optimization design method for a cassette optical system to address the technical problem of image quality degradation caused by structural deformation under high-impact and high-overload conditions. The method includes: establishing a parametric finite element model comprising a primary mirror, a secondary mirror, and a supporting structure; obtaining the displacement vector through equivalent static analysis; calculating the structural stiffness characterization function and three image quality characterization functions (change in primary-secondary mirror spacing, primary mirror deformation, and secondary mirror deformation); establishing a multi-objective weighted optimization model; solving for the optimized structural element density distribution; and reconstructing the structural model. This method can effectively suppress structural deformation under high-impact and high-overload conditions, improving the stability and reliability of the system's image quality.

The present invention relates to the field of digital wireless communication chips, and in particular to an optimized digital wireless communication chip system. The system comprises a radio frequency controller and an EEPROM, a data cache FIFO, an SPI interface, an IO controller, an RSSI detector, an IQ demodulator, an LNA, a mixer, a PA, a PLL, a VCO and a QFN16 package connected thereto. The SPI interface is a logic master SPI interface, which is connected to the radio frequency controller via four lines of CSB, FCSB, SCLK and SDIO; the IO controller comprises a logic input and output circuit, which is connected to the chip package pins GPIO1, GPIO2 and GPIO3; the RSSI detector is connected to the radio frequency controller, the IQ demodulator is connected to the radio frequency controller via an IPC channel, the LNA is directly connected to the antenna input end, the mixer is connected to the LNA and the VCO via a chip internal shielded line, and the PA is connected to the antenna output end and the VCO. The present invention greatly simplifies the layout and wiring rules of chip applications.

The invention relates to a low-cost simple design method for an embedded core module radiator, and the method comprises the steps: firstly constructing a radiator design model which is composed of a substrate, a plurality of tooth sheets, air channels formed between the tooth sheets, and a radiating step below the substrate; then, the power consumption of the radiator is preset, the height of a tooth piece is estimated, natural heat dissipation and forced air cooling heat dissipation are evaluated according to a natural heat dissipation and forced air cooling heat dissipation evaluation algorithm, and if the evaluation result is forced air cooling heat dissipation, the power consumption of the radiator is estimated based on an air channel characteristic curve of the radiator and a characteristic curve of a cooling fan. Calculating a radiator height suggestion value according to a forced air cooling radiator design algorithm; compared with a common experimental method and a computer simulation design method, the technical scheme has the advantages that the scheme is simple and convenient, the design success rate based on the embedded core module of the company is high, and repeated revision or rework processing is avoided.

The invention relates to a composite internal meshing tooth profile for an engine timing tooth-shaped chain and a design method of the composite internal meshing tooth profile. The design method mainly solves the technical problem that interference between a chain plate inner meshing tooth profile and a chain wheel involute tooth profile cannot be solved in an existing design method of the inner-outer composite meshing tooth-shaped chain for the engine. According to the technical scheme, the composite internal meshing tooth profile is formed by connecting a transition arc tooth profile and an involute type tooth profile or an involute-like tooth profile. The involute type tooth profile design method comprises the following steps: calculating a reference circle radius, a base circle radius and a positioning circle radius of a crankshaft chain wheel according to known basic parameters of an automobile engine timing system and a tooth-shaped chain; according to the design method of the involute-like tooth profile, the curvature radius and the curvature center of the involute-like tooth profile are obtained by constructing an auxiliary circle based on a calculation result of involute-like tooth profile design. The meshing impact between the chain and the chain wheel can be effectively reduced, so that the overall abrasion resistance of the chain is improved, and the service life is prolonged.

The application belongs to the technical field of electric data processing, and particularly relates to an engineering instruction changing method. In response to design input, for multiple third-level component nodes under the same secondary component node, a preset calculation model is called to calculate deviation values of coupling parameter pairs between associated third-level component nodes; when the deviation values of the coupling parameter pairs exceed a preset threshold value, engineering instruction changing prompts for the corresponding two third-level component nodes are popped up; for two secondary component nodes having an association relationship, matching parameters thereof are extracted, the matching parameters are input into a pre-established matching parameter calculation model, and a matching result is obtained; when the matching result exceeds a preset allowable range, engineering instruction changing prompts for the corresponding secondary component nodes are popped up; when parameter deviation exceeds a limit, the application can not only pop up engineering instruction changing prompts, but also automatically recommend adjustment suggestions in combination with a parameter sensitivity matrix.

This invention relates to the field of motor design and manufacturing technology, and provides a motor structure that solves the problems of poor heat dissipation and easy local overheating in the end windings. The motor structure includes a stator core and windings. The windings include a winding slot portion assembled within a stator core slot and a winding end portion extending beyond the end face of the stator core. The cross-sectional width W of the winding end portion is... end The cross-sectional width W of the portion inside the winding slot is greater than the width of the winding slot. slot And W end >W end,min W end,min This refers to the minimum cross-sectional width of the end winding, determined based on the target temperature difference constraint between the end winding and the slot winding. This invention achieves axial temperature uniformity of the winding without adding a cooling system, eliminating localized hot spots and improving power density and insulation life.

The invention discloses an artificial bubble soil roadbed structure geometric parameter self-adjusting method based on deep learning, and relates to the technical field of roadbed structures, and the method comprises the following steps: S1, collecting a structural design drawing of an artificial bubble soil road section, and dividing the structural design drawing into a training set and a test set; s2, constructing an artificial bubble soil data prediction model, and processing the training set and the test set to obtain a prediction value; and S3, obtaining a weight value according to the predicted value, and adjusting the geometric parameters of the artificial bubble earth road section by using the weight value. According to the method, the generated text data matrix is used for rapidly generating the corresponding section design drawing, and compared with a traditional image generation algorithm, the algorithm greatly improves the data precision and accuracy of the generated section drawing, and improves the image generation efficiency.

The application discloses a visualized editing advertisement content generation method and device, electronic equipment and product, and relates to the technical field of advertisement production. The method comprises the following steps: in response to a selection operation of a user on an advertisement template in an advertisement template library, loading the selected advertisement template; dynamically rendering all layer elements of the selected advertisement template in a browser; in response to an editing operation of the user on any layer element of the selected advertisement template, adjusting the any layer element to obtain a newly generated advertisement, wherein the editing operation comprises a layer element layout editing operation, a layer element attribute editing operation and / or a layer element switching operation; in response to a publishing operation of the user on the newly generated advertisement, converting the newly generated advertisement into a picture file for publishing, and saving design data of the newly generated advertisement to a server. The application can solve the problems of high technical threshold, low efficiency, difficulty in guaranteeing standardization and high modification cost in existing advertisement content production.