English translation for "焊后变形"
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- post welding distortion
Related Translations:
变形: 1.(形状、格式起变化) be out of shape; become deformed; transshape; transfiguration; transformation; variant; transmogrification; modification : 自行车的前轮变形了。 the front wheel of the bicycle was out of
- Example Sentences:
| 1. | The welding start location has little effect on the deformation of the structure
焊接起始端的选择对壁板焊后变形影响不大。 | | 2. | Decrease the weld number as possible : choosing the right thickness of steel plate can reduce the rectification amount after welding
尽可能的减少焊缝数量：适当选择板壁的厚度，可减少焊后变形矫正量。 | | 3. | Friction stir welding process can improve mechanical properties as well as decrease distortion and residual stress
采用搅拌摩擦焊连接镁合金可以避免熔焊时产生的焊接缺陷，且具有焊后变形小、残余应力小等优点。 | | 4. | Assembly ? welding sequence : the configuration which had been whole assembled can decrease welding deformation for configuration rigidity had been added
装配?焊接顺序：将结构总装后进行焊接，由于结构刚性增加，可以减少焊后变形。 | | 5. | The problems in magnesium alloy welding which include the solidification cracking , the appearance of porosity during solidification and large distortion of the welded joint are analyzed
分析了镁合金在熔焊过程中存在容易产生气孔、裂纹及焊后变形量较大等问题。 | | 6. | To solve these problems , a fem preprocessing system in materials joining process has been developed in this dissertation . based on this system , a welding numerical model of a missile ’ s oil box has been established and the structure ’ s distortion rules after welding have been analyzed
本文针对这一现状开发了一个专门针对焊接过程数值模拟的有限元前处理系统,并应用该系统建立了某型号导弹油箱结构的焊接有限元模型,分析了该结构的焊后变形规律。 | | 7. | As an application of this fem preprocessing system , the simulation on the welding process of missile ’ s oil box was performed , in which the effects of the welding sequences of four web plates and welds on each web plate are primarily analyzed . the simulation results show that the deformations under varied welding sequences are almost the same . downward deflection deformation is obtained along the weld longitudinal direction in the structure as well as upward deflection deformation along the weld traverse direction
对于某型号导弹油箱结构焊接过程的数值模拟计算,主要考察了每块立板上各段焊缝焊接顺序的调整、四块立板之间不同的焊接顺序以及焊接起始端的选择对结构焊后变形的影响规律,模拟结果表明:壁板在各种焊接顺序下的整体变形规律基本相似,即焊后壁板沿焊缝纵向发生了向下的挠曲变形,中部向下变形量最大;沿焊缝横向发生了向上的挠曲变形,壁板两端部变形量较大,且壁板前端变形大于壁板后端。 |
- Similar Words：
- "焊喉" English translation, "焊喉部" English translation, "焊喉尺寸" English translation, "焊喉厚度" English translation, "焊后" English translation, "焊后残余应力" English translation, "焊后处理" English translation, "焊后顶锻" English translation, "焊后加热" English translation, "焊后间隙" English translation
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