CN112270074B - Product prototype model construction method and device - Google Patents
Product prototype model construction method and device Download PDFInfo
- Publication number
- CN112270074B CN112270074B CN202011094152.4A CN202011094152A CN112270074B CN 112270074 B CN112270074 B CN 112270074B CN 202011094152 A CN202011094152 A CN 202011094152A CN 112270074 B CN112270074 B CN 112270074B
- Authority
- CN
- China
- Prior art keywords
- product
- model
- configuration
- behavior
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000000034 method Methods 0.000 claims abstract description 42
- 230000009471 action Effects 0.000 claims abstract description 13
- 238000004458 analytical method Methods 0.000 claims abstract description 12
- 230000006399 behavior Effects 0.000 claims description 82
- 238000013507 mapping Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000004590 computer program Methods 0.000 claims description 3
- 238000011161 development Methods 0.000 description 10
- 238000011960 computer-aided design Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/20—Design reuse, reusability analysis or reusability optimisation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Stored Programmes (AREA)
Abstract
The invention discloses a method and a device for constructing a model of a product prototype, wherein the method comprises the following steps: the construction of a product mechanism model, the mechanism model comprising a plurality of unit configurations; such that the plurality of cell configurations map directly to a product configuration, the product configuration contained in a product prototype model; constructing a behavior library for the product configuration, integrating the operation methods and operations in the unit configuration corresponding to the product configuration, and applying control according to the implementation sequence; product characteristic analysis of the product configuration is established as an initial state of a certain action, and a termination state after execution of the action is returned to the product characteristic.
Description
Technical Field
The invention relates to the technical field of industrial design software, in particular to a method and a device for constructing a model of a product prototype.
Background
In the field of industrial products, which have the characteristics of disassembly and assembly, the model-driven theory is relatively suitable for application in industrial product development and production processes, as an important ring serving industrial products, industrial software is a software tool for researching and processing industrial products, and the complexity and the specificity of industrial software are determined by the complexity and the specificity of industrial products, so that the characteristics of the industrial products are deeply understood and analyzed as keys for opening industrial software gates.
Software developed for industrial products is called industrial software, and conventional industrial software involves management of the product from its design, manufacture, and its transportation and lifecycle. There are many industrial software design methods, of which model driven industrial software design methods are more typical, and prototype models of products play an important role as carriers in the design process of the method.
Along with the rapid development of industrial Internet and software development, the development of industrial software is rapidly developed, and a model-driven software development design method is used as a typical development method and is widely applied to various industrial software development processes. Under the framework of model driven development, personnel with different roles are needed to participate from planning to application, and typical views of industrial software can be divided into a physical view, a user view, a mechanism view, a development view, a deployment view and an operation view, wherein the mechanism view relates to principle development of the industrial software, and the mechanism view is formed by repeatedly and repeatedly communicating with an application engineer and an expert with a field background for a plurality of times on the basis of the development view.
Under the view of the mechanism model, the corresponding behavior, state and characteristic information of the product are independent at a certain moment, the application of the behavior, the change of the state and the change of the characteristic of the product at a certain moment are not related to the behavior, the state and the characteristic added in the product at another moment, the product is an independent point on a development timeline, the condition can meet the requirements when relatively independent functional points in industrial software are developed, but a simple mechanism model can not meet the requirements when functions with continuous operation and continuous change of the state are developed.
The prior art is therefore still in need of further development.
Disclosure of Invention
Aiming at the technical problems, the invention provides a method and a device for constructing a model of a product prototype, which solve the problem of constructing the model of the product prototype under a model driven industrial software mechanism view architecture.
In a first aspect of the embodiment of the present invention, a method for constructing a model of a prototype product is provided, where the method includes:
constructing a product mechanism model, wherein the mechanism model comprises a plurality of unit configurations;
such that the plurality of cell configurations map directly to a product configuration, the product configuration contained in a product prototype model;
constructing a behavior library for the product configuration, integrating the operation methods and operations in the unit configuration corresponding to the product configuration, and applying control according to the implementation sequence;
product characteristic analysis of the product configuration is established as an initial state of a certain action, and a termination state after execution of the action is returned to the product characteristic.
Optionally, the cell configurations each correspond to a cell characteristic, the cell characteristic comprising CAD, CAE model, material and quality characteristics, the cell characteristic being mapped to the product configuration after the cell configuration is directly mapped to the product configuration.
Optionally, the product prototype model building method further includes:
when the mechanism model input and output are mapped to the start-stop state of the prototype model, the operation input and output corresponding to the behavior in the behavior library are added to the behavior in the behavior library to form the start-stop state.
Optionally, the building a behavior library for the product configuration includes:
dividing the model into five parts, namely a product, a feature, a behavior, a state start part and a state stop part, setting characteristic information of the product corresponding to the behavior library, setting an operation method corresponding to the characteristic information of the product, and setting the execution sequence of the behaviors.
According to a second aspect of the embodiment of the present invention, there is provided a product prototype model building apparatus, which is characterized in that the apparatus includes:
a first build module for building a product mechanism model, the mechanism model comprising a plurality of unit configurations;
a mapping module for causing the plurality of unit configurations to be directly mapped to a product configuration, the product configuration contained in a product prototype model;
the second construction module is used for constructing a behavior library for the product configuration, integrating the operation methods and the operations in the unit configuration corresponding to the product configuration, and applying control according to the implementation sequence;
and the third construction module is used for establishing product characteristic analysis of the product configuration as an initial state of a certain action, and returning to the product characteristic after the termination state is executed by the action.
Alternatively, the cell configurations each correspond to cell characteristics including CAD, CAE models, material and quality characteristics,
after the cell configuration is mapped directly to the product configuration, the cell characteristics are mapped to the product configuration.
Optionally, the product prototype model building device further includes:
and the fourth construction module is used for adding operation input and output corresponding to the behavior in the behavior library to form a start-stop state when the mechanism model input and output are mapped to the start-stop state of the prototype model.
Optionally, the second building module includes:
dividing the model into five parts, namely a product, a feature, a behavior, a state start part and a state stop part, setting characteristic information of the product corresponding to the behavior library, setting an operation method corresponding to the characteristic information of the product, and setting the execution sequence of the behaviors.
In a third aspect of the embodiments of the present invention, there is provided a computer readable medium having stored thereon a computer program which, when executed by a processor, implements the aforementioned product prototype model building method.
In the technical scheme provided by the embodiment of the invention, the single-point mechanism model is converted into the continuous model, and the additional behaviors, states and features of a certain product in the whole life cycle are integrated and associated, so that the functional requirements of continuous operation and continuous state change are met.
Drawings
FIG. 1 is a schematic flow chart of a model building method of a product prototype in an embodiment of the invention;
FIG. 2 is a schematic diagram of the mechanism model in an embodiment of the present invention;
FIG. 3 is a schematic view of a product structure according to an embodiment of the present invention;
FIG. 4 is a diagram of model internal state parameter definition objects and behavior relationships in an embodiment of the present invention;
FIG. 5 is a schematic diagram of the operation, input/output to prototype model behavior and state mapping in the mechanism model according to the embodiment of the present invention;
FIG. 6 is a block diagram of a model building apparatus for a prototype of a product according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Referring to fig. 1, fig. 1 is a flowchart illustrating an embodiment of a method for model construction of a prototype product according to an embodiment of the invention. The product prototype model construction method comprises the following steps:
step S100, a product mechanism model is constructed, wherein the mechanism model comprises a plurality of unit configurations.
The mechanism model under the mechanism view under the model driven development framework is mainly used for analyzing and grasping the inherent mechanism of the product. The design analysis software modules mainly comprising units, characteristics, operations, inputs and outputs, generally known as CAD, CAE, CAPP, and developed according to various specialized theoretical methods can fall into the category of mechanism models as shown in fig. 2.
Since the products to be analyzed are mostly assemblies with complex structures, often composed of several parts under the assembly, each part again being composed of different parts, it can be seen that the product configuration is a layered structure configuration as shown in fig. 3. In the mechanism model, the units are virtual states corresponding to products in reality, the units are hierarchical, and each unit configuration corresponds to the product configuration in the prototype model.
The products are classified into 0-grade products, 1-grade products, 2-grade products and 3-grade products, and each grade of products corresponds to a unit configuration. Because each unit configuration corresponds to a product configuration in the prototype model, the unit configuration under the mechanism model can be mapped directly to the product configuration in the prototype model.
Step S200, mapping the plurality of unit configurations directly to a product configuration, wherein the product configuration is included in a product prototype model.
The model of the industrial product is divided into five parts, namely a product, a characteristic, a behavior, a state start and a state stop, wherein the product refers to the industrial product per se. Features refer to properties associated with an industrial product in a state, such as shape, material, environment, system, etc. Behavior refers to related actions of the product itself or externally to the industrial product, such as analysis, assembly, rotation, etc. The state refers to the form of the industrial product in a specific environment. The state parameters and behavior relationships are specifically shown in fig. 4 below.
In the mechanism model, the units are in real products corresponding to virtual states, the units are also in layering level, each unit configuration corresponds to the product configuration in the model machine, so that the unit configuration under the mechanism model can be directly mapped to the product configuration in the model machine, the mapping under the step is only the mapping of a simple mechanism model unit to the model machine model product, and the mapping of operation to behavior, input and output to states and unit characteristics to product characteristics is not involved.
And step 300, constructing a behavior library for the product configuration, integrating the operation methods and the operation in the unit configuration corresponding to the product configuration by the behavior library, and applying control according to the implementation sequence.
For example: the model machine model is divided into five parts of products, characteristics, behaviors, states and states, characteristic information of products corresponding to a behavior library is set, then an operation method corresponding to the characteristic information of the products is set (unit configuration in the mechanism model corresponds to unit characteristics, typical unit characteristics comprise CAD (computer aided design), CAE (computer aided engineering) model, materials, quality and the like), after the model machine model product mapping is completed in step S200, the unit characteristics in the mechanism model can be directly mapped, and then the execution sequence of the behaviors is set.
The additional behaviors of the unit configuration in the mechanism model are independent at different running moments, and no correlation and no sequence are carried out between the behaviors; the behavior in the prototype model can be considered as an additional behavior library aiming at the product configuration, all the behaviors of the product configuration are integrated in the library, and the behavior library in specific mapping is formed by integrating the operation methods and the operations in the unit configuration corresponding to the product configuration and applying the operation methods and the operations according to specific implementation sequences.
Step S400, establishing product characteristic analysis of the product configuration as an initial state of a certain action, and returning to the product characteristic after the termination state of the action execution.
The input and output in the mechanism model do not exist independently, but are attached to the units and used as the unit configuration, each unit operation corresponds to one input and output when operation is performed, typical inputs such as load application, constraint application and the like, typical outputs are operation results, and state changes after behavior operation is completed correspond to the model. When the mechanism model input and output are mapped to the model state (start) state (stop), after the product and behavior of the model are mapped, the operation input and output corresponding to the behavior in the behavior library are added to the behavior in the behavior library to form the state (start) state and the state (stop). In the behavior library, the stop state of the last behavior can be used as the start state of the next behavior, so that the state is rich on the basis that the product behavior library is of a chain type, and as shown in fig. 5, the operation, input and output to prototype model behavior and state mapping schematic diagram in the mechanism model are shown.
When the mechanism model input and output are mapped to the start-stop state of the prototype model, the operation input and output corresponding to the behavior in the behavior library are added to the behavior in the behavior library to form the start-stop state.
When a certain configuration of a unit is operated under a mechanism model, unit characteristics corresponding to the configuration are required to be used as objects to be analyzed and basic attributes, and then an operation method is called and input setting is carried out to obtain an output result; in the model, when all behaviors in the behavior library are executed in sequence, the product characteristics of the corresponding products in the behavior library are required to be used, and the product state changes before and after the execution of the behaviors. Here, the product characteristics of the product may be used as an initial state of a certain behavior, and a termination state after the execution of the behavior may be returned to the product characteristics.
For example, intensity analysis and kinematic analysis are sequentially performed on an aircraft model, then an algorithm used in the intensity analysis is that an external solver MSC. NASTRAN is called, input is material characteristics, young's modulus and the like of each part of the aircraft, output is stress strain of certain points, and a method used in the dynamic analysis is that an external solver MSC. ADAMS is called, input is applied load and displacement, and output is a motion track, speed, acceleration and the like of each part.
Further, the cell configurations each correspond to a cell characteristic, including CAD, CAE models, materials, and quality characteristics, that map directly to a product configuration, after which the cell characteristic maps to the product configuration. Therefore, after the mechanism model and the prototype model are in one-to-one correspondence in product composition, the algorithm mapping is performed, so that the additional behaviors, states and features of a certain product in the whole life cycle can be integrated and associated.
As shown in fig. 6, the present invention provides a product prototype model construction apparatus, comprising:
a first build module 100 for building a product mechanism model, the mechanism model comprising a plurality of cell configurations; the cell configurations each correspond to a cell characteristic, which includes CAD, CAE model, material and quality characteristics, which map directly to a product configuration, after which the cell characteristics map to the product configuration.
A mapping module 200 for causing the plurality of unit configurations to be directly mapped to a product configuration, the product configuration contained in a product prototype model;
a second construction module 300, configured to construct a behavior library for the product configuration, where the behavior library integrates the operation methods and operations in the unit configuration corresponding to the product configuration, and applies control according to the implementation sequence;
the third construction module 400 is configured to establish a product characteristic analysis of the product configuration as an initial state of a certain behavior, and return to the product characteristic after the execution of the behavior.
The product prototype model building device further comprises:
and the fourth construction module is used for adding operation input and output corresponding to the behavior in the behavior library to form a start-stop state when the mechanism model input and output are mapped to the start-stop state of the prototype model.
The second building block 300 includes:
dividing the model into five parts, namely a product, a feature, a behavior, a state start part and a state stop part, setting characteristic information of the product corresponding to the behavior library, setting an operation method corresponding to the characteristic information of the product, and setting the execution sequence of the behaviors.
The invention also provides a computer readable medium having stored thereon a computer program which when executed by a processor implements a method as described in the embodiment shown in fig. 1. The computer readable storage medium may be a usb disk, a removable hard disk, a Read-Only Memory (ROM), a magnetic disk, or an optical disk, etc. which may store the program code.
Those of ordinary skill in the art will appreciate that the elements and algorithm steps described in connection with the embodiments disclosed herein may be embodied in electronic hardware, in computer software, or in a combination of the two, and that the elements and steps of the examples have been generally described in terms of function in the foregoing description to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In the several embodiments provided by the present invention, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the device embodiments described above are merely illustrative. For example, the division of each unit is only one logic function division, and there may be another division manner in actual implementation. For example, multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed.
The steps in the method of the embodiment of the invention can be sequentially adjusted, combined and deleted according to actual needs. The units in the device of the embodiment of the invention can be combined, divided and deleted according to actual needs. In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
The integrated unit may be stored in a storage medium if implemented in the form of a software functional unit and sold or used as a stand-alone product. Based on such understanding, the technical solution of the present invention is essentially or a part contributing to the prior art, or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a terminal, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (5)
1. A method for model construction of a prototype product, the method comprising:
constructing a product mechanism model, wherein the mechanism model comprises a plurality of unit configurations;
such that the plurality of cell configurations map directly to a product configuration, the product configuration contained in a product prototype model;
constructing a behavior library for the product configuration, integrating the operation methods and operations in the unit configuration corresponding to the product configuration, and applying control according to the implementation sequence;
establishing product characteristic analysis of the product configuration as an initial state of a certain action, and returning to the product characteristic after the termination state of the action execution;
the unit configurations all correspond to unit characteristics, the unit characteristics comprise CAD, CAE models, materials and quality characteristics, and after the unit configurations are directly mapped to the product configurations, the unit characteristics are mapped to the product configurations;
the construction of the behavior library for the product configuration comprises the following steps:
dividing the model into five parts, namely a product, a feature, a behavior, a state start part and a state stop part, setting characteristic information of the product corresponding to the behavior library, setting an operation method corresponding to the characteristic information of the product, and setting the execution sequence of the behaviors.
2. The method of claim 1, further comprising:
when the mechanism model input and output are mapped to the start-stop state of the prototype model, the operation input and output corresponding to the behavior in the behavior library are added to the behavior in the behavior library to form the start-stop state.
3. A production prototype model building apparatus, the apparatus comprising:
a first build module for building a product mechanism model, the mechanism model comprising a plurality of unit configurations;
a mapping module for causing the plurality of unit configurations to be directly mapped to a product configuration, the product configuration contained in a product prototype model;
the second construction module is used for constructing a behavior library for the product configuration, integrating the operation methods and the operations in the unit configuration corresponding to the product configuration, and applying control according to the implementation sequence;
the third construction module is used for establishing product characteristic analysis of the product configuration as an initial state of a certain action, and returning to the product characteristic after the termination state of the action execution;
the unit configurations all correspond to unit characteristics, the unit characteristics comprise CAD, CAE models, materials and quality characteristics, and after the unit configurations are directly mapped to the product configurations, the unit characteristics are mapped to the product configurations;
the second building block comprises:
dividing the model into five parts, namely a product, a feature, a behavior, a state start part and a state stop part, setting characteristic information of the product corresponding to the behavior library, setting an operation method corresponding to the characteristic information of the product, and setting the execution sequence of the behaviors.
4. The production prototype model building apparatus according to claim 3, further comprising:
and the fourth construction module is used for adding operation input and output corresponding to the behavior in the behavior library to form a start-stop state when the mechanism model input and output are mapped to the start-stop state of the prototype model.
5. A computer readable medium on which a computer program is stored, characterized in that the program, when being executed by a processor, implements the method according to claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011094152.4A CN112270074B (en) | 2020-10-14 | 2020-10-14 | Product prototype model construction method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011094152.4A CN112270074B (en) | 2020-10-14 | 2020-10-14 | Product prototype model construction method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112270074A CN112270074A (en) | 2021-01-26 |
| CN112270074B true CN112270074B (en) | 2023-12-26 |
Family
ID=74337208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011094152.4A Active CN112270074B (en) | 2020-10-14 | 2020-10-14 | Product prototype model construction method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112270074B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1487002A (en) * | 2003-07-30 | 2004-04-07 | 中国石化仪征化纤股份有限公司 | Method of controlling inert gas purification degree in solid polymerization of polyester resin |
| US7085688B1 (en) * | 1999-10-22 | 2006-08-01 | Shizuo Sumida | Non-linear characteristic reproducing apparatus and non-linear characteristic reproducing program storage medium |
| CN103870622A (en) * | 2012-12-13 | 2014-06-18 | 中航通飞研究院有限公司 | Aircraft configuration item planning method |
| WO2018028284A1 (en) * | 2016-08-09 | 2018-02-15 | 苏州数设科技有限公司 | Method and device for creating strength model of aircraft structure |
| CN108171422A (en) * | 2017-12-28 | 2018-06-15 | 鞍钢集团自动化有限公司 | A kind of platform construction method of steel intelligent plant |
| CN109031977A (en) * | 2018-07-27 | 2018-12-18 | 重庆长安汽车股份有限公司 | A kind of design method and HIL test macro of HIL test macro |
| CN111077867A (en) * | 2019-12-25 | 2020-04-28 | 北京航空航天大学 | Method and device for dynamically simulating assembly quality of aircraft engine based on digital twinning |
| CN111199102A (en) * | 2019-12-27 | 2020-05-26 | 苏州数设科技有限公司 | Method and device for defining product characteristics and model mapping relation |
| CN111475957A (en) * | 2020-04-13 | 2020-07-31 | 华东理工大学 | Oil refining process production plan optimization method based on device mechanism |
| CN111708531A (en) * | 2020-05-08 | 2020-09-25 | 深圳数设科技有限公司 | Data processing method and device |
-
2020
- 2020-10-14 CN CN202011094152.4A patent/CN112270074B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7085688B1 (en) * | 1999-10-22 | 2006-08-01 | Shizuo Sumida | Non-linear characteristic reproducing apparatus and non-linear characteristic reproducing program storage medium |
| CN1487002A (en) * | 2003-07-30 | 2004-04-07 | 中国石化仪征化纤股份有限公司 | Method of controlling inert gas purification degree in solid polymerization of polyester resin |
| CN103870622A (en) * | 2012-12-13 | 2014-06-18 | 中航通飞研究院有限公司 | Aircraft configuration item planning method |
| WO2018028284A1 (en) * | 2016-08-09 | 2018-02-15 | 苏州数设科技有限公司 | Method and device for creating strength model of aircraft structure |
| CN108171422A (en) * | 2017-12-28 | 2018-06-15 | 鞍钢集团自动化有限公司 | A kind of platform construction method of steel intelligent plant |
| CN109031977A (en) * | 2018-07-27 | 2018-12-18 | 重庆长安汽车股份有限公司 | A kind of design method and HIL test macro of HIL test macro |
| CN111077867A (en) * | 2019-12-25 | 2020-04-28 | 北京航空航天大学 | Method and device for dynamically simulating assembly quality of aircraft engine based on digital twinning |
| CN111199102A (en) * | 2019-12-27 | 2020-05-26 | 苏州数设科技有限公司 | Method and device for defining product characteristics and model mapping relation |
| CN111475957A (en) * | 2020-04-13 | 2020-07-31 | 华东理工大学 | Oil refining process production plan optimization method based on device mechanism |
| CN111708531A (en) * | 2020-05-08 | 2020-09-25 | 深圳数设科技有限公司 | Data processing method and device |
Non-Patent Citations (1)
| Title |
|---|
| 支持装备维修训练的虚拟样机模型研究;李星新;郝建平;赵春宇;赵征凡;;微计算机信息(13);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112270074A (en) | 2021-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3940665B2 (en) | Hybrid simulation apparatus and program | |
| WO2007076098A2 (en) | Digital effects analysis in modeling environments | |
| Sakairi et al. | Model based control system design using sysML, simulink, and computer algebra system | |
| EP2852904A1 (en) | Method and system for part model simulation | |
| Fur et al. | Sustainable digital twin engineering for the internet of production | |
| US20190005169A1 (en) | Dynamic Design of Complex System-of-Systems for Planning and Adaptation to Unplanned Scenarios | |
| McMahon et al. | A network approach to parametric design integration | |
| CN112270074B (en) | Product prototype model construction method and device | |
| Fan et al. | Multidomain model integration for online collaborative system design and detailed design of complex mechatronic systems | |
| Snider et al. | Integrated physical-digital workflow in prototyping–Inspirations from the digital twin | |
| Pettit IV et al. | Analyzing behavior of concurrent software designs for embedded systems | |
| CN111722599B (en) | CPS modeling and analyzing method based on object-oriented generalized stochastic Petri network | |
| Essawy et al. | Elemental graph data model: a semantic and topological representation of building elements | |
| Hutcheson et al. | Function-based behavioral modeling | |
| CN112380727A (en) | Mechanism model library in industrial software framework and calling method thereof | |
| Broll et al. | Deepforge: An open source, collaborative environment for reproducible deep learning | |
| Prakash et al. | Generic models for engineering methods of diverse domains | |
| Brugnaro et al. | Integration of Material and Fabrication Affordances within the Design Workflow | |
| Liu | A New Perspective on Digital Twin-Based Mechanical Design in Industrial Engineering | |
| Bates et al. | Fast optimization of mechanical designs using computer aided design/computer aided engineering emulation: a case study | |
| Khadim | Multibody system dynamics driven product processes | |
| Abrishami | Conceptual design automation: consideration of building materials impact at early stages of aec design | |
| Milošević et al. | Discrete Continuities: Generative Design Explorations of Spatial Structures in Architecture | |
| Dolšak | Intelligent design optimisation based on the results of finite element analysis | |
| Auflem et al. | On Prototyping Methods to Leverage Non-Rigid Materials in the Early Stages of ENGINEERING DESIGN |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 518000 room 11, 13 / F, International Students Pioneer Building, No.29, South Ring Road, South District, high tech Zone, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Digital Design Industrial Software Integration Technology (Shenzhen) Co.,Ltd. Address before: 518000 room 11, 13 / F, International Students Pioneer Building, No.29, South Ring Road, South District, high tech Zone, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN DIGITAL DESIGN TECHNOLOGY CO.,LTD. |
|
| CB02 | Change of applicant information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230327 Address after: 215000 Bamboo Garden Road, Suzhou high tech Zone, Jiangsu Province, No. 209 Applicant after: SUZHOU SHUSHE TECHNOLOGY Co.,Ltd. Address before: 518000 room 11, 13 / F, International Students Pioneer Building, No.29, South Ring Road, South District, high tech Zone, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: Digital Design Industrial Software Integration Technology (Shenzhen) Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |