welding heat input
常见例句
- With large welding heat input, more upper Bainite and granular Bainite form, which is benefit to improve the property of HAZ.
采用大的线能量焊接,形成较多的上贝氏体和粒状贝氏体组织,对改善接头性能有利。 - In addition, the effect of welding heat input was studied. Qualitative and quantitative metallographic examination of the simulated microstructures was made to assist t…
此外,还研究了焊接热输入量对局部脆性区断裂韧性的影响,并通过定性、定量的金相显微组织评定对试验结果进行了分析。 - Numerical computation of 3D welding temperature distribution was carried out by using element birth and death to simulate the forming of weld bead and welding heat input.
在用有限元进行焊接温度场的数值计算中,通过控制单元的生死,来模拟焊缝的形成和焊接热量的输入,计算结果与焊接温度测试结果很接近。 返回 welding heat input