HLA (Human Leukocyte Antigen)-based Adams simulation model integrated platform and method

Abstract

The invention discloses an HLA (Human Leukocyte Antigen)-based Adams simulation model integrated platform, to solve the defect in the prior art that an Adams simulation model is hard to be subjected to HLA integration. The HLA-based Adams simulation model integrated platform comprises a simulation model unit, an adaptor unit and an HLA system, wherein the simulation model unit comprises at least one Adams simulation module; the adaptor unit comprises a user defined module, a shared memory space module and a main body module; and the user defined module comprises an input sub-module and an output sub-module. The invention discloses an HLA-based Adams simulation model integrated method. With the adoption of the HLA-based Adams simulation model integrated method, the advantages of a commercial simulation software solver are maintained, the packaging of an Adams model is realized under the condition that the simulation model needs not to be modified or is slightly configured, and the reusability of the Adams model is greatly improved.

Description

technical field [0001] The invention relates to an HLA-based Adams simulation model integration platform and method. Background technique [0002] The production process of complex products often involves many fields. Distributed collaborative simulation can reduce the complexity of problem solving and is suitable for multi-disciplinary collaboration. It is one of the effective ways to simulate complex product performance. Mechanical dynamics and kinematics characteristics are usually the focus of complex product performance simulation, so the multi-body dynamics CAE model of the product is often an important member and focus of development in co-simulation. ADAMS software is an authoritative and widely used mechanical system dynamics simulation tool in the world. [0003] At present, most complex system frameworks that support distributed interactive simulation in the world are generally constructed with reference to the high-level architecture HLA. HLA has become a widely...

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Problems solved by technology

[0005] The inventor found that the main defect of the first method is: since the SDK module is not a common component in the Adams package, it is not suitable for general users and general scientific research institutions; the main defect of the second method is: because all the models will be The state is saved on the hard disk in the form of a sav file, so the simulation process requires frequent reading and writing of the hard disk, making the interaction process very inefficient, so it cannot meet the simulation efficiency requirements of complex product co-simulation that requires frequent data interaction

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