| 浅谈发动机缸体的焊修 |
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| 引用本文： | 田宝军,张凤玲.浅谈发动机缸体的焊修[J].城市车辆,2003(4):55-56. |
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| 作者姓名： | 田宝军 张凤玲 |
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| 作者单位： | Tian Baojun，Zhang Fengling |
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| 摘 要： | 我国北方地区的车辆受气候环境的影响,汽车在运营过程中易产生发动机缸体裂损现象,本文详细地分折了产生裂损的原因及焊修作业的特点,并根据以上特点提出了合理可行的焊修工艺方案。
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| 关 键 词： | 裂损 焊缝 冷焊 热焊 内应力 |
A Talk on engine block's welding repair |
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| Tian Baojun,Zhang Fengling.A Talk on engine block''''s welding repair[J].Urban Vehicles,2003(4):55-56. |
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| Authors: | Tian Baojun Zhang Fengling |
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| Abstract: | In northern China, affected by climate, engineblock tends to fracture prematurely. This paper discussesin detail the reason of fracture and welding repairoperations. We propose implementable welding repairprocess plan. |
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| Keywords: | Fracture Welding cleft Cold welding Hotwelding Residual stress |
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