| 煤泥压力表座球壳胎具的设计与改进 |
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| 引用本文： | 孙伟,罗书明. 煤泥压力表座球壳胎具的设计与改进[J]. 煤矿机械, 2002, 0(5): 37-39 |
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| 作者姓名： | 孙伟 罗书明 |
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| 作者单位： | 盘江煤电,集团,公司,机电分公司,贵州,盘县,553536 |
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| 摘 要： | 通过计算、设计、比较 ,介绍了一种简单可行的球形薄壁件模具加工方法
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| 关 键 词： | 自由模锻 回弹率 起皱 压边圈 |
| 文章编号： | 1003-0794(2002)05-0037-03 |
| 修稿时间： | 2001-12-31 |
Improvement in forging die design for ball-diaphragm of pressure-recorder in coal-mud |
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| SUN Wei,LUO Shu_ming. Improvement in forging die design for ball-diaphragm of pressure-recorder in coal-mud[J]. Coal Mine Machinery, 2002, 0(5): 37-39 |
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| Authors: | SUN Wei LUO Shu_ming |
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| Abstract: | In this paper,mainly introduces a kind of method to process thin_walled part in forging die,which by calculation,design,comparison can be easily workable. |
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| Keywords: | free_forging percent of sping_back wrinkle presure_circle |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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