Based on the analysis of the movement and stress of the floor system in the process of vehicle blast, the movement of the floor is simplified, and a bench test method of floor impact test based on mass spring model is established. Comparing with the floor motion and the tibia force curve of the dummy leg in the vehicle blast test, the bench test method can reproduce the movement and force of the dummy leg in the vehicle blast test very well, which is in good agreement with the vehicle test. This method can evaluate the impact of floor and its accessories on the leg force of the dummy separately, avoiding the complexity and danger of vehicle test and reducing the development cost.
Floor Impact Bench-Test Method Based on Mass-Spring Model
Lect. Notes Electrical Eng.
2020-11-05
10 pages
Article/Chapter (Book)
Electronic Resource
English
Floor Impact Bench-Test Method Based on Mass-Spring Model
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