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- welding heat cycle curve 焊接热循环曲线
- And the simulation of welding heat cycle was validated.It shows that this virtual instrument is a reliable testing tool for measuring multipoint welding heat cycles at the same time. 结果表明,薄板焊接过程的数值模拟结果与实验检测结果比较吻合,验算了焊接热循环模拟计算结果的合理性,表明该虚拟仪器可以作为多点测量焊接热循环的可靠测试手段。
- Computer aided test calculation and analysis of welding heat cycle 计算机辅助焊接热循环的测试与分析
- On reaching welding heat, the metal surfaces are pressed together. 当金属表面达到焊接热度时就会压在一起。
- welding heat cycle 焊接热循环
- welding heat cycle software 焊接热循环软件
- On reaching welding heat,the metal surfaces are pressed together. 当金属表面达到焊接热度时就会压在一起。
- Optimize the existed freeze-dry cycle curve , inspect and evaluate the influence of different curve against the varicella products. 在一定程度上对水痘产品的保护剂、冻干工艺曲线形成了方向性的结果。
- It is the first time to obtain the real railway vehicle’s limit cycle curve and Hopf bifurcation point by roller rig test in the world. 论文还介绍了试验台自1995年启用以来,所完成的新型机车车辆大型试验情况,以此说明由于有科学、合理的设计技术路线,试验台的研制非常成功,在我国高速、重载机车车辆的研制过程中发挥了重要作用。
- This paper introduces a method of improving the surface finish quality by adopting macro command in processing periodical cycle curve and camber on the NC lathe. 针对数控机床加工周期性循环的曲面或曲线时出现的进给速度突变,提出了一种利用宏指令编程来控制循环的解决方案。
- Variations in the properties of the weld occurring at short regular intervals along the weld line due to repetitive variation in welding heat. 由于焊接热量周期变化,使得沿焊缝线每一固定的小间距焊缝的性能出现周期性变化。
- The results show that welding heat efficiency obtained by two ways are almost the same, the welding heat effi... 研究结果表明,两种方法得到的焊接热效率值十分接近,因而为焊接热过程计算提供了一种新的确定焊接热效率的方法。
- Dry the wet pellets in GFG high efficient fluid bed dryer, FG fluid bed dryer, CT-C Heat cycle oven, get rid of the water; get the pellets as we need. 将球形抛丸机制成的湿丸投入GFG高效沸腾干燥机、FG沸腾干燥机、CT-C热风循环烘箱等干燥设备进行干燥,去掉水份,取得所需的球形颗粒。
- Frequency ERW pipe weld heat treatment to achieve the basic performance level of the base metal, and some even beyond. ERW焊管焊缝中频热处理后各项性能也基本达到了母材的水平,部分甚至超越。
- HTF 19 heating methods : electric heating cycle, automatic temperature control. 加热方式:电加热导热油炉 循环、自动控温。
- Numerical computation of3 D 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。
- Using this device can control the test point of contact line in shortcircuit and heat cycle experiment of catenary , as a result , the temperature of contact line can be measured. 为了保证运营安全, 在投入使用前需要对接触线及其电连接件通电后的温 升进行测量实验,即 短路热循环 实验。
- At welding heat, the flux metals, and oxide particles are dissolved in it together with any other imputities, and the flux is squeezed out from the center of the weld. 在焊接温度,助熔剂熔化了,氧化物颗粒以及其它可能出现的杂质都会熔化于助熔剂。
- But the bottom line is that in a healthy normal bitch, breeding every heat cycle for as many litters as you want from that bitch, then spaying her, is the most healthy way to go. 农夫会想尽办法让母牛怀孕或是设法出售,因为照料一头母牛需要花费大量金钱。
- The microstructure of the deposited metal and the effect of the welding heat input on the formation of the deposited metal are studied. 分析了堆焊熔敷金属的显微组织,研究了焊接线能量对堆焊层金属显微组织形成的影响。