Research on new material scale model technology of rail transit vehicles based on similarity theory

Yubo Wang

doi:10.1117/12.2615615

10 November 2021 Research on new material scale model technology of rail transit vehicles based on similarity theory

Yubo Wang

Proceedings Volume 12050, International Conference on Smart Transportation and City Engineering 2021; 1205022 (2021) https://doi.org/10.1117/12.2615615
Event: 2021 International Conference on Smart Transportation and City Engineering, 2021, Chongqing, China

Abstract

This article is based on the research of the reduction model technology of new materials (including but not limited to fiberreinforced composite materials) based on similar theories, reconstructing the modular variable car body structure, car interior design, comprehensive weight reduction of the new running system structure, and performance expansion. Prospective feasible technology. Through structure and material optimization of overall performance and reduction of comprehensive manufacturing costs, the overall weight of the train is realized. This article includes the establishment of the train development system process for composite material structure design, analysis and optimization, and mechanical performance testing and characterization.

Citation Download Citation

Yubo Wang "Research on new material scale model technology of rail transit vehicles based on similarity theory", Proc. SPIE 12050, International Conference on Smart Transportation and City Engineering 2021, 1205022 (10 November 2021); https://doi.org/10.1117/12.2615615

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