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| S135钻杆的摩擦焊接、热处理对其组织与性能的影响 | |
| 引用本文： | 毛信孚,傅莉,尚高锋,赵仁存,史弼.S135钻杆的摩擦焊接、热处理对其组织与性能的影响[J].航空材料学报,2004,24(1):57-62. |
| 作者姓名： | 毛信孚 傅莉 尚高锋 赵仁存 史弼 |
| 作者单位： | 1. 西北工业大学,西安,710072;西安航空动力控制工程公司,西安,710077 2. 西北工业大学,西安,710072 3. 西安航空动力控制工程公司,西安,710077 4. 宝钢集团公司,上海,201900 |
| 基金项目： | 国家自然科学基金(50005017) |
| 摘 要： | 对S135钻杆同种钢材36CrNiMo4A的摩擦焊接、热处理工艺参数及其强韧性进行了试验分析和研究,分析了原有摩擦焊接和热处理工艺造成接头韧性偏低的原因,优化了摩擦焊接和热处理工艺参数,改善和提高了S135钻杆的组织和性能,达到甚至超过了同类产品NKKS135钻杆的组织和性能。 |
| 关 键 词： | 钻杆 摩擦焊接 焊接头 性能 |
| 文章编号： | 1005-5053(2004)01-0057-06 |
| 修稿时间： | 2002年5月8日 |
Effect of friction welding, heat treatment technology on the microstructure and property for drill rod S135 |
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| MAO Xin-fu.Effect of friction welding, heat treatment technology on the microstructure and property for drill rod S135[J].Journal of Aeronautical Materials,2004,24(1):57-62. | |
| Authors: | MAO Xin-fu |
| Institution: | MAO Xin-fu~ |
| Abstract: | Analysis of the friction welding and heat treatment parameters of compatible steel 36CrNiMo4A,as well as strength and ductility for the drill rod S135 are presented, and the reason of lower ductility of joint welded by original friction welding and heat treatment parameters is described.It was found that microstructure and ductility could be improved by the optimization friction welding and heat treatment parameters for the drill rod S135. The microstructure and property of the drill rod S135 reached and/or exceeded that of the NKK drill rod S135. |
| Keywords: | drill rod friction welding welded joint property |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |