持续变形 meaning in English
persistent deformation
Examples
- It is triaxial compressive stress condition in the target and can be maintained as long as the noses of conical projectiles keeping integrity , thus , the plastic deformation continues under such stress state , in our test , the noses of conical projectiles keep integrity in the rang of all velocity , the conical projectiles can be treated as rigid projectiles
靶内应力状态为三向压应力，只要弹头保持完整，三向压应力状态就会得以维持，靶板就会持续变形下去。本实验中，弹体头部都保持完好，弹体可被视为刚性弹。因而该情况下，靶板发生扩孔型破坏。