15 results about "Material system" patented technology

Systems for processing material, taping stations to apply tape to one or more rolls of material, and methods of processing material are disclosed. A system for processing material includes a winding station and a taping station. The winding station includes a winder to wrap material around a mandrel to produce one or more rolls of material. The taping station is arranged downstream of the winding station to receive the one or more rolls of material therefrom and apply tape to the one or more rolls of material.

The invention belongs to the technical field of material management, and discloses a photoelectric product intelligent material system charging tray which comprises a charging tray base, a secondary limiting module, a charging tray two-dimensional code, a base and a supporting rod, the charging tray base is arranged on the base, and the base provides a mounting platform for the overall structure of the charging tray; the supporting rod is connected with the tray base and the base; a through hole and a positioning hole are formed in the charging tray base, the through hole is used for inserting a standard guide piece or a power supply assembly, and the positioning hole is used for containing a to-be-assembled material and achieving preliminary positioning; the secondary limiting module comprises at least one first limiting point, at least one second limiting point and at least one limiting column, and the secondary limiting module is arranged around the positioning hole and used for conducting secondary limiting on the direction and the position of the assembly part. The charging tray two-dimensional code is arranged on the surface of the charging tray base, has a unique identification attribute, is used for carrying out information binding with the material code, and supports block chain tamper-proof tracing and ERP platform information interaction. According to the invention, the misoperation rate is low, and the production efficiency and the quality stability are greatly improved.

1. The name of the design product: data analysis graphical user interface of electronic equipment based on thermal power plant material system management. 2. The use of the design product: for an electronic device. 3. The design points of the design product: in the graphical user interface. 4. The picture or photo that best indicates the design points: design 1 front view. 5. The carrier of the electronic device is the conventional design, and the rear view, left view, right view, top view and bottom view are omitted. 6. Design 1 is designated as the basic design. 7. The use of the graphical user interface: for data analysis of thermal power plant material system management. 8. The human-computer interaction mode of the graphical user interface: click the material code button on the design 1 front view to enter the design 1 change state diagram. Click the purchase application button on the design 2 front view to enter the design 2 change state diagram. Click the procurement plan button on the design 3 front view to enter the design 3 change state diagram. Click the arrival acceptance button on the design 4 front view to enter the design 4 change state diagram. Click the checkout management button on the design 5 front view to enter the design 5 change state diagram. Click the warehouse-in management button on the design 6 front view to enter the design 6 change state diagram. Click the warehouse-out management button on the design 7 front view to enter the design 7 change state diagram. Click the material allocation button on the design 8 front view to enter the design 8 change state diagram. Click the storage location management button on the design 9 front view to enter the design 9 change state diagram.

Systems for processing material, taping stations to apply tape to one or more rolls of material, and methods of processing material are disclosed. A system for processing material includes a winding station and a taping station. The winding station includes a winder to wrap material around a mandrel to produce one or more rolls of material. The taping station is arranged downstream of the winding station to receive the one or more rolls of material therefrom and apply tape to the one or more rolls of material.

System and method for additive manufacturing of an object with foam infill material is disclosed. The method includes, determining a shell portion of the object using a three-dimensional model of the object, determining one or more locations in the shell portion for providing access to an interior of the shell portion, determining a foam infill material for additive manufacturing based on one or more fill material characteristics, and determining an amount of the foam infill material needed to fill the interior of the shell portion. The method further includes, fabricating the shell portion of the object, depositing the amount of foam infill material at the one or more determined locations to fill the interior of the shell portion, and fabricating the shell portion of the object to complete fabrication of the object.

The invention relates to the technical field of construction cooperative control, and discloses a material distribution path dynamic planning method and device based on cooperative control and a material distribution system.The method comprises the steps that an initial material distribution path is planned based on a three-dimensional point cloud model of a target area; controlling the first equipment to distribute materials according to the initial material distribution path and controlling the second equipment to continuously monitor whether the target area triggers a set event or not; performing dynamic planning on the initial material distribution path based on a multi-objective optimization mode under the condition that the triggering setting event is monitored so as to generate an adjusted material distribution path; and controlling the first equipment to distribute materials according to the adjusted material distribution path. According to the invention, an integrated scheme of multi-device deep cooperation, dynamic path optimization and cross-device control linkage is provided, dynamic planning is carried out on the distribution path based on a multi-target optimization mode, a sensing-planning-execution closed loop is realized, and the limitation of the prior art in the aspects of environment sensing, path planning and cooperative control can be solved.

System (1) and method for measuring the thickness of a sheet-like material (2). The following are provided: a measuring station (3); a conveyor device (4) configured to feed the sheet-like material (2) through the measuring station (3); at least one measuring device (6) arranged in the measuring station (3) and equipped with a lower probe (11) and an upper probe (12) between which the sheet-like material (2) advances; a control unit (13); and a calibration master (14) that is configured to calibrate the measuring device (6) and that has two calibration elements (16, 17) that are arranged facing each other at a certain distance from each other so that the sheet-like material (2) can pass between the two calibration elements (16, 17).

This invention provides a temperature-self-calibrated current sampling device and method. The device includes a constant current source, a sensing unit, an analog-to-digital converter, a measurement unit, and a computing unit. The sensing unit is divided into a reference resistor region and a sampling resistor region, which are electrically isolated and thermally coupled. By ensuring consistency in material systems, packaging forms, and deployment environments between the reference resistor region and the sampling resistor region, they exhibit essentially synchronized temperature change characteristics during operation. This enables real-time and accurate compensation for resistance drift in the sampling resistor based on the reference resistor, avoiding compensation deviations caused by thermal conduction delays or temperature detection lags in traditional temperature compensation schemes.

The utility model relates to the technical field of cold header accessories, and provides a retaining component of a cold header for processing fasteners, which comprises two mounting plates, connecting shafts are fixed between corners of the two mounting plates, a plurality of groups of mounting shells are slidably mounted on the connecting shafts, retaining plates are rotatably mounted on the front walls of the mounting shells, and the retaining plates are mounted on the front walls of the mounting shells. The adjacent mounting shells are connected through a connecting mechanism, and the mounting shell on the leftmost side is fixedly connected with the mounting plate on the left side; the rotating mechanism is arranged in the mounting shell, and the rotating mechanism is used for controlling deflection of a baffle plate; by means of the technical scheme, the problems that in the prior art, most of cold header material blocking systems cannot be flexibly and accurately adjusted, when multiple stations work, all baffles need to operate at the same time, and when only part of the stations need to work, the load of a driving motor is large, and energy consumption is correspondingly increased due to the arrangement mode are solved.

In an aspect, a composite material system comprises: a structure having an architected three-dimensional geometry; wherein said three-dimensional geometry is monolithic and deterministic; and a matrix phase; wherein said matrix phase at least partially infiltrates said structure. In some embodiments, the three-dimensional geometry is a nano- or micro-architected three-dimensional geometry.

A build material supply system is provided for an apparatus for manufacturing 3D objects from build material layers, comprising a dispensing device for supplying dispensing amounts of build material to a work surface, the dispensing amounts including layer quantity and excess quantity; a buffer tank for mixing the build material; an excess quantity return chamber for receiving excess build material; a supply tank for fresh build material; a build material pump; and a controller; wherein the inlet of the build material pump is connected to the supply tank via a first valve, and in a first embodiment: the inlet of the build material pump is connected to the excess quantity return chamber via a second valve and to the buffer tank via a third valve; the outlet of the pump is connected to the buffer tank via a fourth valve and to the inlet of the dispensing device via a fifth valve; wherein the controller is connected to the pump and the valves and is configured to: (i) control the first valve, the second valve, and the fourth valve to close, control the third valve and the fifth valve to open, and control the pump to operate so as to allow build material to be dispensed. (ii) Controlling the third and fifth valves to close, controlling the first and fourth valves to open, and controlling the pump to operate, so as to allow fresh build material to flow from the supply tank into the buffer tank; and (iii) Controlling the third and fifth valves to close, controlling the second and fourth valves to open, and controlling the pump to operate, so as to allow excess build material to flow from the excess return chamber into the buffer tank; and in a second embodiment: the inlet of the build material pump is connected to the outlet of the excess return chamber; the outlet of the pump is connected to the inlet of the buffer tank; and the outlet of the buffer tank is connected to the inlet of the dispensing device; wherein the controller is connected to the pump and the first valve and is configured to control the first valve to open and control the pump to operate, so as to allow fresh build material to flow from the supply tank into the buffer tank and allow excess build material to flow from the excess return chamber into the buffer tank. A method for delivering build material through a build material system is also provided.

This invention relates to the technical field of materials science, and in particular to a multiphase material with a gradient interface phase and its preparation method, comprising a first phase material, a second phase material, and a gradient functional layer located at the interface between the two. The concentration of at least one substance in the gradient functional layer varies continuously or quasi-continuously from the region near the first phase to the region near the second phase. During preparation, a pre-formed layer containing a second-phase precursor and functional filler is first constructed on the surface of the first phase, and then combined with the second phase for molding. Physicochemical reactions allow the substances to penetrate and fuse across the interface, forming a gradient structure in situ. This application can eliminate performance abrupt changes at heterogeneous interfaces, effectively alleviate stress concentration, and suppress delamination failure. Through this design, the interfacial bonding strength and overall mechanical properties of the material are significantly improved, with bending strength increasing by up to 15.4%. It is applicable to various material systems and has strong prospects for industrial application.

The application belongs to but is not limited to the technical field of condensed matter physics and quantum functional devices, and discloses a two-dimensional topological superconducting device with negative magnetoresistance and spin Hall effect. The device is based on a single-layer In2O two-dimensional material to construct a device system. By utilizing the II-type Dirac point structure formed near the Fermi level of the material, and splitting into Weyl points with non-zero topological charge under the spin-orbit coupling effect, a nontrivial topological electronic structure is formed in the momentum space. The two-dimensional topological superconducting device proposed in the application theoretically realizes the unification of topological state, negative magnetoresistance, spin Hall effect and superconducting behavior in the same material system, avoids the shortcomings of relying on complex heterostructures or multi-material systems in the prior art, and has the advantages of simple structure, easy integration and synergistic regulation of multiple physical effects.

The invention belongs to the technical field of material supplying and taking control systems, and particularly relates to a functional block device for a material supplying and taking system. The device comprises functional blocks which are in one-to-one correspondence with each type of controlled equipment in the material supplying and taking system; each function block is packaged by taking each corresponding controlled device as a unit, and a configuration program of the corresponding controlled device is packaged; in the configuration program, each function or logic is divided into a plurality of independent function modules, the independent function modules are packaged and called through a unified interface, and related variables of the same controlled device are integrated by defining structural body variables, so that the problem of diversity of configuration versions of the material supply and taking system is solved; configuration standardization and universality of the material supplying and taking system are achieved.

We provide an improved multi-functional material system. [Solution] The multifunctional material system has a first side and a second side opposite to the first side. The multifunctional material system comprises a variable permeability layer configured to be applied to a first surface of a substrate, and a desiccant layer applied to the surface of the variable permeability layer, which is adjacent to the substrate and opposite to other surfaces of the variable permeability layer. On both the first and second sides of the multifunctional material system, when humidity is high, water or water vapor flows into the desiccant layer through the variable permeability layer. On both the first and second sides of the multifunctional material system, when humidity is low, water or water vapor flows out of the desiccant layer through the variable permeability layer. The rate of inflow of water or water vapor into the desiccant layer through the variable permeability layer when humidity is high is greater than the rate of outflow of water or water vapor from the desiccant layer through the variable permeability layer when humidity is low.