| 同步器齿毂裂缝剖析及对策 |
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| 引用本文： | 张华诚,赵念宁. 同步器齿毂裂缝剖析及对策[J]. 粉末冶金工业, 2002, 12(3): 24-27 |
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| 作者姓名： | 张华诚 赵念宁 |
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| 作者单位： | 上海合众汽车零部件公司粉末冶金厂,上海,200072 |
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| 摘 要： | 在普通液压式粉末成形机上压制成形同步器齿毂压坯的过程中 ,对压坯常见的裂缝进行了剖析 ,并提出了避免裂缝的措施 ,以提高其批产合格率
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| 关 键 词： | 压坯 裂缝剖析 齿毂 |
| 文章编号： | 1006-6543(2002)03-0024-04 |
| 修稿时间： | 2001-06-30 |
ANALYSIS AND SOLUTION OF COMPACT CRACKS IN GUIDE PIECES |
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| ZHANG Hua cheng,ZHAO Nian ning. ANALYSIS AND SOLUTION OF COMPACT CRACKS IN GUIDE PIECES[J]. Powder Metallurgy Industry, 2002, 12(3): 24-27 |
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| Authors: | ZHANG Hua cheng ZHAO Nian ning |
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| Abstract: | Compact cracks in guide pieces caused by ordinary hydraulic forming press have been analyzed.Countermeasure to avoid cracks has been proposed for improving the qualification rate in mass production. |
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| Keywords: | guide pieces automotive components compacts cracks |
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