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- synthetic apparatus for weld thermal cycle 焊接热循环模拟装置
- The influence of welding thermal cycle on structure and properties in grain-coarsening region of X80 pipeline steel was investigated by weld thermal simulation technique and the charpy test. 采用焊接热模拟试验和冲击试验,研究了X80管线钢焊接热循环对粗晶区组织性能的影响。
- The influence of thermal cycles on the enamel coating corrosion resistance was investigated by Weld Thermal Simulation,Electro chemical Technique,SEM and XRD. 采用焊接热模拟、电化学测试、扫描电镜、X射线衍射等方法研究了热循环对喷瓷管道瓷层耐蚀性的影响。
- Keywords weld thermal cycle;properties;histogenetic; 焊接热循环;性能;组织遗传性;
- The results show that center segregation deteriorates the impact toughenss of center part and the parameter of welding thermal cycle has different effect on toughenss of steel. 试验结果表明,中心偏析恶化了连铸钢中心部位冲击韧度,焊接热循环参数对冲击韧度有较大影响。
- The work showed that the grain growth on heating is not sensitive to the change of heating rate. The behaviour of (Ti_xV_(1-x)) (C_yN_(1-y))particle in steel when subjected to weld thermal cycles has been studied. 研究表明;(Ti_xV_(1-x))(C_yN_(1-y))粒子的高温稳定性表现在其在焊接热循环过程中明显的溶解滞后效应及粗化速率极为缓慢.
- Keywords Second phase particle Weld thermal cycle Dissolution Coarsening Re precipitation; 第二相粒子;焊接热循环;溶解;长大;再析出;
- weld thermal cycle 焊接热循环
- Effect of welding thermal cycle on toughness of continuous casting steel center 焊接热循环对连铸钢中心冲击韧度的影响
- Corrosion Resistance of Nickel-Base Alloy Spray Welding Layers after Undergoing Weld Thermal Cycle 带喷焊层钢管焊接接头热影响区耐蚀性能的研究
- RESPONSE OF (Ti_xV(1-x))(C_yN_(1-y)) PARTICLES IN HSLA STEEL TO WELD THERMAL CYCLES 一种低合金高强度钢中(Ti_xV_(1-x))(C_yN_(1-y)粒子对焊接热循环的响应
- Effect of welding thermal cycle on HAZ microstructure and mechanical properties of copper-bearing age-hardening steels 焊接热循环对含铜时效钢HAZ组织与力学性能的影响
- DISSOLUTION, COARSENING AND PRECIPITATION OF TiN PARTICLE IN Ti MICROALLOYED STEEL DURING WELDING THERMAL CYCLE TiN粒子在焊接热循环过程中的溶解、粗化及再析出行为
- Effect of simulated welding thermal cycle on microstructure and properties of HAZ for micro-calcium steel 焊接热循环对微钙钢组织性能的影响
- Realization of test system for welding thermal cycle curve and phase transformation point 焊接热循环曲线及相变点测试系统的实现
- The thermal cycle lives were calculated and compared according to Coffin-Manson equations. 采用Coffin-Manson方程计算并比较热循环寿命。
- The welding thermal elsto-plastic stress-strain cycle of titanium alloy was presented quantitively. 结果表明,钛合金焊接冷却过程中有卸载发生;
- Abstract: Thermal cycle is the most usual and the most efficient screening mode of ESS. 摘要：温度循环是环境应力筛选中最常用、最有效的筛选模式。
- second welding thermal cycle 二次焊接热循环
- welding thermal cycle 焊接热循环
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