用垫环的焊缝,backing weld,音标,读音,翻译,英文例句,英语词典

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1) backing weld 点击朗读

用垫环的焊缝

2) ring weld 点击朗读

环焊缝

The result shows that the ring weld has weld defects and under alternating stress it will crack,which will finally cause breaking of the urea synthetic tower.

某发生事故的尿塔为多层包扎式筒体,经过金相组织检查、晶粒度测定和循环变形分析,认为环焊缝存有焊接缺陷,在交变应力作用下,焊接缺陷会萌生裂纹,并最终导致尿塔断裂失效。

更多例句>>

3) girth weld 点击朗读

环焊缝

Effect of simulated welding parameters on pipe girth weld residual stresses; 点击朗读

数值计算模拟工艺参数对管道环焊缝残余应力的影响

In order know the size and the distribution of residual stresses of mill welding seam,this paper uses blind-hole method to test the girth welds between round plate and the cylinder body of the mill produced by CBMI CONSTRUCTION CO.

为了了解滑履磨机焊缝残余应力的大小和分布规律,该文应用盲孔法对中材建设有限公司生产的某型号磨机的圆平板与圆筒体之间的环焊缝及其近缝区的表面残余应力进行了现场测试。

The mechanical properties testing and metallography testing of girth welded joints were carried out.

采用E9018-G焊条手工电弧根焊,用低组配药芯焊丝自保护焊和高组配焊条手工电弧焊填充盖面工艺焊接了X80钢级大变形钢管环焊缝,对环焊缝接头进行力学性能测试和金相观察分析。

更多例句>>

4) Heavy weld 点击朗读

深环焊缝

Experimental results show that the acoustic emission technique can effectively detect heavy weld active flaws and the accurate size and location of flaws can be measured by the ultrasonic phased array technique.

试验结果表明,声发射能够有效检出深环焊缝中存在的活性缺陷,超声相控阵技术能实现活性埋藏缺陷的精确定位和测量。

5) circumferential weld 点击朗读

环焊缝

Ductile tearing assessment of surface flaw in circumferential weld of pipe-line based on J integral parameter;

基于J参量的管道环焊缝表面缺陷塑性撕裂评定

This paper consider the influences of materials,stress,process and diffusion hydrogen etc on the circumferential weld cracks in steel cylinders,analyzes the microstruture and fracture appearance by scanning electron microscope and metallography microscope,and finds out the main reasons why cracks emerge and also the prevention measures.

本文考察了材料、应力、工艺、扩散氢等诸因素对该钢瓶焊接时环焊缝裂纹的影响，通过扫描电镜、金相显微镜对其显微组织和断口进行了分析。

In order to solve this problem , "automatic welding system for circumferential weld of large diameter penstock" is especially developed .

在水电站压力钢管道施工中,钢管接头处往往具有大小不同的椭圆度,为解决这一问题,特地研制了"大直径压力钢管环焊缝组装对接自动化系统"。

更多例句>>

6) girth welds 点击朗读

环焊缝

Ultrasonic testing is an important flaw detection technology of oil and gas pipeline girth welds.

超声检测是油气管道环焊缝缺陷检测的一项重要技术。

更多例句>>

补充资料：ANSYS工字梁焊缝初应力例子

建立好模型
…..
/SOLU
!*
ANTYPE,0
/INPUT,'input','txt',
/INPUT,'output1','txt',
!*
ISFILE,READ,1,txt, ,0
SOLVE
=====================
!定义残余应力矩阵
I=1
fy=310e6
!定义单元中心坐标数组，初应力数组
*DIM,EleCenter,ARRAY,NumNode,3,1, , ,
*DIM,EleIS,ARRAY,NumNode,1,1, , ,
*DO,I, 1, NumNode,1
!得到单元中心坐标
*GET,EleCenter(I,1,1),ELEM,I,CENT,X
*GET,EleCenter(I,2,1),ELEM,I,CENT,Y
*GET,EleCenter(I,3,1),ELEM,I,CENT,Z
!焊缝位置在X=1.0 到1.05 之间
*IF,EleCenter(I,1,1),GT,1,THEN
*IF,EleCenter(I,1,1),LT,1.05,THEN
*IF,EleCenter(I,2,1),GT,0.5,THEN
!上翼缘初始应力
EleIS(I,1,1)=-20*fy*EleCenter(I,3,1)**2+0.3*fy
*endif
*IF,EleCenter(I,2,1),LT,0.0,THEN
!下翼缘初始应力
EleIS(I,1,1)=-20*fy*EleCenter(I,3,1)**2+0.3*fy
*endif
!腹板初始应力
*if,EleCenter(I,2,1),GE,0.0,THEN
*IF,ELECENTER(I,2,1),LE,0.5,THEN
EleIS(I,1,1)=4.076*fy*(EleCenter(I,2,1)-0.5)**2
EleIS(I,1,1)=EleIS(I,1,1)-0.719*fy
*IF,EleIS(I,1,1),LT,-0.3*fy,THEN
ELeIS(I,1,1)=-0.3*fy
*ENDIF

*ENDIF
*ENDIF
*ENDIF
*ENDIF
*ENDDO
===============
!输出应力数值
*CFOPEN,'1','txt',' '
*DO,I,1,3840
!*IF,EleIS(I,1,1),ne,0.,then
*VWRITE,'!'
(A)
*VWRITE,'! Stress for element',
(A,F)
*VWRITE,'!'
(A)
*VWRITE,'eis,',I
(A,F)
P=EleIS(I,1,1)
*VWRITE,P,0.,0.,0.,0.,0.
(E,E,E,E,E,E)
!*ENDIF
*ENDDO
*CFCLOS

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

参考词条

环向焊缝未焊的焊缝无焊缝的

环缝焊接焊接环缝环形焊缝纵、环焊缝环形缝焊环行焊缝

说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。
	您的位置：首页 -> 词典 -> 用垫环的焊缝 1) backing weld 用垫环的焊缝 2) ring weld 环焊缝 1. The result shows that the ring weld has weld defects and under alternating stress it will crack,which will finally cause breaking of the urea synthetic tower. 某发生事故的尿塔为多层包扎式筒体,经过金相组织检查、晶粒度测定和循环变形分析,认为环焊缝存有焊接缺陷,在交变应力作用下,焊接缺陷会萌生裂纹,并最终导致尿塔断裂失效。更多例句>> 3) girth weld 环焊缝 1. Effect of simulated welding parameters on pipe girth weld residual stresses; 数值计算模拟工艺参数对管道环焊缝残余应力的影响 2. In order know the size and the distribution of residual stresses of mill welding seam,this paper uses blind-hole method to test the girth welds between round plate and the cylinder body of the mill produced by CBMI CONSTRUCTION CO. 为了了解滑履磨机焊缝残余应力的大小和分布规律,该文应用盲孔法对中材建设有限公司生产的某型号磨机的圆平板与圆筒体之间的环焊缝及其近缝区的表面残余应力进行了现场测试。 3. The mechanical properties testing and metallography testing of girth welded joints were carried out. 采用E9018-G焊条手工电弧根焊,用低组配药芯焊丝自保护焊和高组配焊条手工电弧焊填充盖面工艺焊接了X80钢级大变形钢管环焊缝,对环焊缝接头进行力学性能测试和金相观察分析。更多例句>> 4) Heavy weld 深环焊缝 1. Experimental results show that the acoustic emission technique can effectively detect heavy weld active flaws and the accurate size and location of flaws can be measured by the ultrasonic phased array technique. 试验结果表明,声发射能够有效检出深环焊缝中存在的活性缺陷,超声相控阵技术能实现活性埋藏缺陷的精确定位和测量。 5) circumferential weld 环焊缝 1. Ductile tearing assessment of surface flaw in circumferential weld of pipe-line based on J integral parameter; 基于J参量的管道环焊缝表面缺陷塑性撕裂评定 2. This paper consider the influences of materials,stress,process and diffusion hydrogen etc on the circumferential weld cracks in steel cylinders,analyzes the microstruture and fracture appearance by scanning electron microscope and metallography microscope,and finds out the main reasons why cracks emerge and also the prevention measures. 本文考察了材料、应力、工艺、扩散氢等诸因素对该钢瓶焊接时环焊缝裂纹的影响，通过扫描电镜、金相显微镜对其显微组织和断口进行了分析。 3. In order to solve this problem , "automatic welding system for circumferential weld of large diameter penstock" is especially developed . 在水电站压力钢管道施工中,钢管接头处往往具有大小不同的椭圆度,为解决这一问题,特地研制了"大直径压力钢管环焊缝组装对接自动化系统"。更多例句>> 6) girth welds 环焊缝 1. Ultrasonic testing is an important flaw detection technology of oil and gas pipeline girth welds. 超声检测是油气管道环焊缝缺陷检测的一项重要技术。更多例句>> 补充资料：ANSYS工字梁焊缝初应力例子建立好模型 ….. /SOLU !* ANTYPE,0 /INPUT,'input','txt', /INPUT,'output1','txt', !* ISFILE,READ,1,txt, ,0 SOLVE ===================== !定义残余应力矩阵 I=1 fy=310e6 !定义单元中心坐标数组，初应力数组 DIM,EleCenter,ARRAY,NumNode,3,1, , , DIM,EleIS,ARRAY,NumNode,1,1, , , DO,I, 1, NumNode,1 !得到单元中心坐标 GET,EleCenter(I,1,1),ELEM,I,CENT,X GET,EleCenter(I,2,1),ELEM,I,CENT,Y GET,EleCenter(I,3,1),ELEM,I,CENT,Z !焊缝位置在X=1.0 到1.05 之间 IF,EleCenter(I,1,1),GT,1,THEN IF,EleCenter(I,1,1),LT,1.05,THEN IF,EleCenter(I,2,1),GT,0.5,THEN !上翼缘初始应力 EleIS(I,1,1)=-20fyEleCenter(I,3,1)2+0.3fy endif IF,EleCenter(I,2,1),LT,0.0,THEN !下翼缘初始应力 EleIS(I,1,1)=-20fyEleCenter(I,3,1)*2+0.3fy endif !腹板初始应力 if,EleCenter(I,2,1),GE,0.0,THEN IF,ELECENTER(I,2,1),LE,0.5,THEN EleIS(I,1,1)=4.076fy(EleCenter(I,2,1)-0.5)2 EleIS(I,1,1)=EleIS(I,1,1)-0.719fy IF,EleIS(I,1,1),LT,-0.3fy,THEN ELeIS(I,1,1)=-0.3fy ENDIF ENDIF ENDIF ENDIF ENDIF ENDDO =============== !输出应力数值 CFOPEN,'1','txt',' ' DO,I,1,3840 !IF,EleIS(I,1,1),ne,0.,then VWRITE,'!' (A) VWRITE,'! Stress for element', (A,F) VWRITE,'!' (A) VWRITE,'eis,',I (A,F) P=EleIS(I,1,1) VWRITE,P,0.,0.,0.,0.,0. (E,E,E,E,E,E) !ENDIF ENDDO CFCLOS 说明：补充资料仅用于学习参考，请勿用于其它任何用途。参考词条环向焊缝未焊的焊缝无焊缝的

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