The microstructures and tensile properties of HSLA in different relaxation times were studied. 研究了低合金高强度钢在不同弛豫时间下的组织和拉伸性能。
This standard presents the process for preventing hydrogen embrittlement in high-strength steel. 本标准介绍了高强度钢制紧固件的氢脆防治的方法。
Acoustic-emission techniques have been used to determine the rate of cracking of highstrength steel due to hydrogen embrittlement. 声发射技术已被用来确定高强钢因氢脆而开裂的速率。
By combining the classical strength theory with the modern damage mechanics, a new annotation of generalized yield of high strength steel in stress triaxiality space was presented. 摘要结合经典强度理论和现代损伤力学对金属屈服和断裂解释的力学原理，给出了高强钢在应力三轴空间广义屈服轨迹方程的新诠释。
