火炸药学报2023,Vol.46Issue(6):484-494,11.DOI:10.14077/j.issn.1007-7812.202303018
PBX炸药断裂行为仿真计算方法研究
Simulation Method of Fracture Behavior for PBXs
摘要
关键词
材料力学/高聚物黏结炸药/PBX/黏弹性/拉压不对称性/多裂纹分叉融合/断裂相场法Key words
material mechanism/ploymer bonded explosive/PBX/viscoelasticity/tensile-compressive asymmetry/multi-crack bifurcation fusion/fracture phase field method分类
军事科技引用本文复制引用
袁洪魏,唐维..PBX炸药断裂行为仿真计算方法研究[J].火炸药学报,2023,46(6):484-494,11.基金项目
国家自然科学基金(No.12002322 ()
No.12002323) ()