Anemia
发表于 2025-3-23 10:49:15
Introduction to Resistance Spot Welding,ating that occurs when current passes through the parts (or sheets) being welded. For this reason, metals with higher resistivity such as steel are more easily resistance welded than those that are better conductors of electricity such as aluminum.
Highbrow
发表于 2025-3-23 15:48:54
Book 2018ent range curves, contact resistance vs. electrode force, dynamic resistance, heat balance, nugget growth, etc. Equipment issues such as machine types, power supplies, and electrodes are addressed. Subsequent chapters focus on specific spot welding challenges to modern automotive manufacturing. Appr
endocardium
发表于 2025-3-23 21:13:13
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Hangar
发表于 2025-3-23 22:39:19
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睨视
发表于 2025-3-24 02:40:23
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誓言
发表于 2025-3-24 10:34:50
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glomeruli
发表于 2025-3-24 14:36:29
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connoisseur
发表于 2025-3-24 17:34:24
Synthesis Lectures on Mechanical Engineeringhttp://image.papertrans.cn/r/image/828438.jpg
要素
发表于 2025-3-24 20:30:06
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Defiance
发表于 2025-3-25 01:13:13
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