T/BIAIM 0004-2024 The evaluation specifications for three-dimensional simulation analysis software tools for automotive fluid and thermal management

Scope

Main technical content: In addition to the standard normative elements (scope, normative reference documents, terms and definitions, etc.), the main content of this standard includes software functional requirements, automotive application scenarios, software testing, and software evaluation. Among them: (1) Functional requirements: Based on the characteristics of the software product, operational descriptions, and user scenarios, the software's functions are divided into the following five categories: grid operation function, boundary condition function, physical model function, post-processing function, and calculation function. Specific requirements are proposed for each of these five functions. (2) Automotive application scenarios: The application scenarios of fluid and thermal management 3D simulation analysis software in the automotive industry are defined, comprehensively covering the performance development scope of fluid and thermal management. They are divided into the following five categories: automotive aerodynamic performance development, automotive thermal management performance development, automotive wind noise performance development, automotive air conditioning performance development, and automotive dust and rainwater management performance development. The standard clearly specifies the requirements for the software in these performance developments, as well as the input and output information during the application process. (3) Software testing: The standard clearly defines the testing objects, testing process, testing preparation, testing requirement analysis, testing plan, testing conditions, and testing methods. Among them, the testing methods correspond to the aforementioned functional requirements, with clear test items and test steps. (4) Software evaluation: The standard clearly defines the evaluation system, scoring calculation method, and evaluation conclusions for automotive fluid and thermal management 3D simulation analysis

Development Information

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