| 制备工艺对弧焊成形件性能影响研究进展 |
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| 引用本文： | 朱胜,曹勇,石海滨,孟凡军,王望龙. 制备工艺对弧焊成形件性能影响研究进展[J]. 装甲兵工程学院学报, 2010, 24(3) |
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| 作者姓名： | 朱胜 曹勇 石海滨 孟凡军 王望龙 |
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| 作者单位： | 1. 装甲兵工程学院,装备再制造技术国防科技重点实验室,北京,100072
2. 装甲兵工程学院,训练部,北京100072 |
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| 基金项目： | 国家自然科学基金资助项目，军队科研计划项目，国防科技重点实验室基金 |
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| 摘 要： | 阐述了弧焊工艺参数、搭接量、层间冷却时间、焊接路径规划以及激光-弧焊复合焊接工艺对成形件组织性能(残余应力、温度场、组织、硬度、抗拉强度)影响的研究现状,总结了尺寸与性能控制一体化快速制造、尺寸控制和表面改性复合快速制造、基于机械加工特征的性能控制等研究新进展,最后指出未来性能控制研究应在性能控制建模、几何尺寸与表面性能控制的顶层设计、弧焊快速制造与纳米表面工程的复合运用等方面加以重视。
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| 关 键 词： | 快速制造 弧焊 焊接工艺 微观组织 力学性能 |
Development of Property Control by Welding Procedure Based on Preparation Processing during Rapid Manufacturing Using Arc Welding |
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| ZHU Sheng,CAO Yong,SHI Hai-bin,MENG Fan-jun,WANG Wang-long. Development of Property Control by Welding Procedure Based on Preparation Processing during Rapid Manufacturing Using Arc Welding[J]. Journal of Armored Force Engineering Institute, 2010, 24(3) |
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| Authors: | ZHU Sheng CAO Yong SHI Hai-bin MENG Fan-jun WANG Wang-long |
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| Affiliation: | 1(1.National Defense Key Laboratory for Remanufacturing Technology; Academy of Armored Force Engineering; Beijing 100072; China; 2.Department of Training; China); |
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| Abstract: | The effects of welding parameter,overlapping coefficient,time interval on cooling time,weld path strategies and laser-arc hybrid welding on internal microstructure and mechanical property (rest stress,temperature field,texture,hardness,anti-stretching intensity) are elaborated,the new development of performance control for deposited surface based on integral rapid manufacturing system,size control and surface modified technology,and performance control on machining process are summarized.Researches should b... |
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| Keywords: | rapid manufacturing arc welding welding parameter microstructure mechanical property |
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