EXPERIMENTAL AND NUMERICAL METHODS FOR EVALUATING MINE EXPLOSION SAFETY SEATS
Crew survivability, in case of mine blast events, is a crucial selective parameter in the majority of recent enhances survivability projects the industry encounters. Blast Safety seats became an essential component to be used in all armored land platforms. A numerical simulation system for evaluating of the safety seats performance under real blast loadings was developed utilizing LS-DYNa software. The developed experimental method exposed in this article may serve as a complementary procedure to the standard drop test and is recommended for use as a second stage process towards needed full scale crew compartment test. A synergy between the experimental and the numerical analyses tools is used for the ATD measured results evaluation and predictive survivability values vs. threshold injury criteria.
Moshe Ravid Nimi Shapira Zvi Assaf Eylam Ran Dmitry Narodizky Felix Aizik
Rimat Advanced Technology Ltd. 8b Simtat Hayerek st. Hod Hasharon, 45264, Israel Plasan Ltd. MP Merom Hagalil, 13870, Israel
国际会议
25th International Symposium on Ballistics(第25届国际弹道会议)
北京
英文
1002-1009
2010-05-17（万方平台首次上网日期，不代表论文的发表时间）