Aerospace power design simulation system architecture and method based on two-library four-layer architecture

Abstract

The invention discloses an aerospace power design simulation system architecture and method based on a two-library four-layer architecture, and the system architecture comprises a process library; a model library; a professional tool layer; a knowledge layer and a platform supporting layer which are used for establishing a platform supporting operation environment for supporting various aerospacepower engines and various professions to carry out design simulation work based on a unified platform; an application layer which is used for selecting a corresponding process in the process library according to the current design simulation requirement in the design simulation process, generating a target design simulation process, calling a corresponding simulation model in the model library, logically assembling each component model into a required simulation object, calling a corresponding professional tool in the professional tool layer for designing and analyzing a required simulation object, and generating a design drawing and an engineering prototype model meeting preset design index requirements. According to the simulation system architecture, the research and development basic level of designers can be greatly improved, and the design efficiency of the designers and a design team is improved.

Description

technical field [0001] The present invention relates to the technical field of aerospace power design simulation, in particular to a system architecture and method for aerospace power design simulation based on a two-database four-layer architecture. Background technique [0002] For traditional enterprises, simulation is a compulsory course and an essential means of design. [0003] However, domestic companies seldom use simulation when designing. Simulation is only an accessory to testing. In most cases, design verification is carried out in the late stage of R&D. basis, and "simulation-driven R&D" has become a corporate strategy. [0004] It can be seen that the development depth and application effect of simulation in domestic enterprises are far from the expected level. Therefore, it is necessary to propose a new design simulation system architecture. Contents of the invention [0005] The present invention aims to solve one of the technical problems in the related ...

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Problems solved by technology

[0003] However, domestic companies seldom use simulation when designing. Simulation is only an accessory to testing. In most cases, design verification is carried out in the late stage of R&D. basis, and "simulation-driven R&D" has become a corporate strategy

[0004] It can be seen that the development depth and application effect of simulation in domestic enterprises are far from reaching the expected level. Therefore, it is necessary to propose a new design simulation architecture

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