1) optimization of structural crashworthiness
耐撞性优化
2) crashworthiness
[英]['kræʃwə:θinis] [美]['kræʃ,wɝθɪnɪs]
耐撞性
1.
Simulation and Improvement of Vehicle Crashworthiness for Two Types of Frontal Impacts;
基于两种正面碰撞的轿车耐撞性能仿真与改进研究
2.
Application research of response surface methodology in thin-walled structural optimization design in crashworthiness;
响应表面法在薄壁构件耐撞性优化设计中的应用研究
3.
Explicit finite element method for vehicle crashworthiness;
显式有限元法在车辆耐撞性研究中的应用
3) impact resistance
耐撞性
1.
An impact resistance experiment on fixed-freely supported steel tube-confined concrete under lateral impact has been carried out.
对固简支钢管混凝土构件在侧向冲击下进行了耐撞性试验,实测了该构件在冲击荷载作用下的动力响应及破坏过程,得出了试件在冲击力作用下的时程曲线,同时对构件的破坏形态问题也做了分析。
2.
By utilizing the finite element software of ANSYS/LS-DYNA, the impact resistance property of a steel beam in a coal workshop is studied and the effect of coal steel cubical baskets on the stop of the beam is analyzed.
利用非线性有限元动力分析软件ANSYS/LS-DYNA研究了某焦煤车间制动梁的耐撞性问题,通过计算机数值模拟计算,分析了装煤钢方斗对制动梁的影响。
3.
The research of intensity, rigidity, the stability, critical energy and critical impact force belongs to the fields of structure impact resistance, which the structure is struck in the impact load.
结构受冲击作用下的强度、刚度、稳定性、临界能量荷载和临界冲击力的研究属结构耐撞性研究范畴,由于结构在冲击作用下的响应是一个复杂的非线性力学问题,目前该研究领域还比较弱。
4) crashworthiness
[英]['kræʃwə:θinis] [美]['kræʃ,wɝθɪnɪs]
耐撞性能
1.
As an example, the crashworthiness optimization of a body-in-white substructure consisting of front bumper and crash box of a car is carried out with good results achieved.
以某车型为例,对前保险杠与碰撞盒组成的系统结构进行了基于耐撞性能的优化。
2.
Research on Bus Frame Crash Simulation and Crashworthiness Analysis;
本文首先论述了汽车碰撞安全性研究的重要性和具体研究方法,分析了国内外汽车碰撞计算机仿真研究的概况,探讨了国内在大客车碰撞安全性研究上的不足和差距,在此基础上结合企业实际需求,提出了采用有限元法进行客车骨架碰撞仿真计算,分析客车骨架的耐撞性能。
5) crashworthiness
[英]['kræʃwə:θinis] [美]['kræʃ,wɝθɪnɪs]
耐碰撞性
6) durability optimum design
耐久性优化设计
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条