1.
The necessarily of post-weld heat treatment of spherical tanks was emphasized.
强调了焊接球罐焊后热处理的必要性。
2.
New Globe-tube Soldering Techoology of Soldering Hollow Globe-Net-Shelf Struct ure;
焊接空心球网架结构球—管焊接新工艺
3.
Assessing the safety of fully welded body pipeline ball valve
全焊接阀体管线球阀焊接接头的安全评估
4.
Research on flexible rail type spherical tank welding robot
用于球罐焊接的柔性导轨焊接机器人研究
5.
The Numerical Simulation of Weldind Defect and Welding Residual Stresses in the Spherical Tank;
球罐焊缝缺陷与焊接残余应力的数值模拟
6.
Analysis for the Welded Empty Sphere Joint with Incompletely Filled Groove Defect;
含未焊透缺陷网架焊接空心球节点应力分析
7.
Design of welding pressure control system for ultrasonic gold wire bonding machine
超声波金丝球焊线机焊接压力控制系统设计
8.
Welding Technique of 610U2L steel Used for Ethylene Spherical Tank
610U2L钢制乙烯球罐的焊接技术措施
9.
Welding Procedure for 2000 m~3 Liquid Ammonia Steel Spherical Tank Using 15MnNiNbDR Steel
-50℃用15MnNiNbDR钢制2000m~3液氨球罐焊接工艺
10.
Welding of JFE-HITEN610U2L Steel Used for Ethylene Spherical Tank
乙烯球罐用钢JFE-HITEN610U2L的焊接
11.
Butt welded 1;Butt welded 2;Butt welded 3;Butt welded 4
对接焊接 1;对接焊接 2;对接焊接 3;对接焊接 4
12.
RESEEARCH ON NODULAR IRON JOINT WELDED WITH NICKEL-IRON ELECTRODE BY MOIRE FRINGE METHOD
镍铁型焊条焊接高强球铁接头云纹实验解析研究
13.
General purpose industrial valves--Flanged and butt-weld end steel ball valves
GB/T12237-1989通用阀门法兰和对焊连接钢制球阀
14.
Stress Analysis on a Spherical Cap Joining the Flange Ring by Welding and Discussion on GB150
焊接法兰球面盖的应力分析与标准讨论
15.
Research on Welding Technology and Stability of Thick Spherical Cap Structure;
厚壁球冠结构焊接工艺及其稳定性研究
16.
Fundamental Research on Doformation of Welded Hollow Spherical Joint by Using Acoustic Emission Method;
焊接空心球节点变形声发射监测理论初步研究
17.
Theoretical and Experimental Research on Large Welded Hollow Spherical Joint;
大型焊接空心球节点的理论与试验研究
18.
The Study on Huge Welded Hollow Sphere Joints of Complex Spacial Steel Structure;
复杂空间钢结构巨型焊接空心球节点的研究