| 内燃机曲轴坯选材及生产工艺研究 |
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| 引用本文： | 杨雪春. 内燃机曲轴坯选材及生产工艺研究[J]. 北华大学学报(自然科学版), 2007, 8(3): 281-284 |
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| 作者姓名： | 杨雪春 |
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| 作者单位： | 黎明大学,电子工程系,福建,泉州,362000 |
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| 基金项目： | 黑龙江省自然科学基金资助项目(E0311) |
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| 摘 要： | 曲轴是内燃机中的关键零件,它不仅形状复杂,而且质量要求严格.各项参数表明42CrMoA是制造曲轴较理想的材料.对42CrMoA钢从电炉冶炼、锻造技术、锻后热处理等几个方面进行工艺试验,试验证明42CrMoA曲轴坯的各项技术指标均达到了技术条件的要求,完全能满足使用性能要求.
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| 关 键 词： | 内燃机 曲轴 工艺 性能 |
| 文章编号： | 1009-4822（2007）03-0281-04 |
| 修稿时间： | 2007-03-13 |
Selection of the ICE Crank Materials and Its Processing |
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| YANG Xue-chun. Selection of the ICE Crank Materials and Its Processing[J]. Journal of Beihua University(Natural Science), 2007, 8(3): 281-284 |
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| Authors: | YANG Xue-chun |
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| Affiliation: | Electronics Engineering Department of Liming University, Quanzhou 362000, China |
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| Abstract: | Crank is the key component in the internal Combustion Engine.Such crank is intricate in shape and requires high quality.It is noted from relative parameters that 42CrMoA is the desired material for the crank.Experiments has been carried on smelting in the electric furnace,forging,heat-treating after forging on the material.Experimental results show that the need of properties is met for the function of the crank with 42CrMoA. |
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| Keywords: | ICE Crank Processing Property |
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