spot weld
点焊
常用释义
英式发音
美式发音
基本释义
- 点焊：通过施加巨大的压力和电流，在金属重叠的部分进行焊接。
例句
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1·Can you spot weld a tube to a sheet metal?你能把一个钢管点焊到钢板上吗？
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2·A: Can you spot weld a tube to a sheet metal?你能把一个钢管点焊到钢板上吗？
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3·Spot welding requires both an electric current and a forging pressure to produce the weld.点焊需要电流及锻压来产生焊缝。
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4·This paper introduces a new auto-body spot weld quality monitoring system using electrode displacement.介绍了一种以电极位移为监测量的新型轿车车身点焊质量实时监测系统。
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5·In this dissertation, there are 5 formulas for self-tapping screw connection and resistance spot weld connection.本文分别对于两种连接类型——自攻螺钉连接和电阻点焊连接，拟合出强度、刚度的计算公式共计5个。
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6·Strength of resistance spot weld is determined by the physical attributes of weldment including material and geometric issues.电阻点焊接头的焊接强度由母材和熔核的材料属性及几何特征决定。
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7·A robot may consist of one arm that can spot weld automobile frames; or it might be a pack mule that can carry heavy gear over difficult terrain. 4.机器人可能只有一只点焊手机框架的手；或者可能是一头在复杂地形中托运东西的电驴。
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8·The two types of spot weld models using solid element and beam element were applied in the FE modeling of a frontal longitudinal beam in sled crash test.然后以应用实体单元焊点模型的算例作为基础模型，研究了材料应变率效应对前纵梁碰撞仿真结果的影响。
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9·This paper investigates energy distribution of air-borne acoustic signals in time-frequency domain during aluminum alloys spot welding in order to identify weld nugget states.研究了铝合金点焊过程中声音信号的时频域能量分布，并应用它来识别点焊的熔核状态。
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10·The fusion course of different material (Fe and Ni)in spot weld with different process variable was researched. The weldableness and the selection of parameter were researched, too.对异质材料铁-镍点焊在不同规范下熔合过程进行了试验研究，包括可焊性及规范参数的选择。