The dynamic memory management of SACOS can decrease efficiently the memory management overhead and memory fragmentation and improve the memory utilization.
SACOS的动态内存管理方法可以有效地减少内存管理开销和内存碎片，提高内存的利用率。
2
A computational model of rock fragmentation by high pressure jet was established with dynamic contact method.
采用动力接触法建立了高压水射流破碎岩石过程的计算模型。
3
By use of dynamic strain testing, the ultrasonic wave, bedded composite rock damage and fracture mechanisms and the fragmentation process during blasting have been experimentally studied.