钢管轴 meaning in English
tubular steel axle
Examples
- The impact tests were carried out at the mid - span , and internal pressures of ompa , 5mpa , lompa and 15mpa were used in addition to the tests with water . the critical energy of perforation and the ballistic speed was measured , and the various types of rupture were identified from the section of the test specimens . force - time curves and internal pressure - time curves were obtained from experiment
实验中记录了冲击力时程曲线和内压时程曲线，测量了钢管轴向和周向横截面的变形，得到了不同工况下的破坏模态、临界穿透能量以及弹道极限速度，并找到了临界穿透能量随内压的变化规律。