摘要
利用已知的试件密度 ,用预估的透射波与实测的透射波进行早期形状比较 ,确定试件弹性波速度 。
With the pre-determined density of specimen,the elastic velocity can be solved by the shape fitting of the predicted transmission wave with the measured transmission wave in the initial stage,and then the delay-time in SHPB data processing can be determined.
出处
《高压物理学报》
CAS
CSCD
北大核心
2003年第2期153-156,共4页
Chinese Journal of High Pressure Physics
基金
国防科技重点实验室基金 (97JS75 2 .2KG0 1 0 7)
