Aviation Structural Simulation based on Aerobook and Simdroid
Demand Background At each stage of the aircraft development process, rounds of structural and strength iterative design need to be carried out based on new loads, new requirements, new layouts, new changes, and new models.Due to such a large amount of work, a user-friendly aerospace structure “data + process + solution” digital platform is in urgent need to improve work efficiency and quality. Solution Adopting the material database and application software Matbook, the Aerobook platform for rapid iteration design of aerospace structures and strength, and Simdroid, a PaaS platform for general multiphysics simulation, the integrated aerospace structure simulation solution of “data + process + solution” can be used to complete tasks such as material data preparation, structureline and surface layout, finite element modeling, static and modal analysis, and post-processing for the BK900 aircraft model. Being used in structural layout design and strength modeling, the solution has addressed three main issues: data acquisition, rapid finite element modeling, and finite element modal and static analysis. Data acquisition in The Matbook platform solves the problems of data storage and format interfaces. Users can obtain unified and standardized material, ply, and fastener data from industry public clouds or enterprise private clouds and directly input …