机构

• 上海光学精密机械研究... [2]
• 力学研究所 [1]
• 长春光学精密机械与物... [1]
• 沈阳自动化研究所 [1]
• 合肥物质科学研究院 [1]

采集方式

• OAI收割 [6]

内容类型

• 期刊论文 [4]
• 会议论文 [2]

发表日期

• 2020 [1]
• 2018 [1]
• 2015 [1]
• 2010 [1]
• 2005 [2]

学科主题

• Materials ... [1]
• Metallurgy... [1]
• Science & ... [1]

筛选

浏览/检索结果: 共6条，第1-6条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 材料状态对GH4169高温合金激光焊接头组织与性能的影响 期刊论文  OAI收割 中国激光, 2020, 卷号: 47 作者:  孙文君;  王善林;  谭观华;  陈玉华;  信纪军   |  收藏  |  浏览/下载：32/0  |  提交时间：2021/11/29 laser technique  laser manufacturing  GH4169 superalloy  laser welding  microstructure  mechanical properties  激光技术  激光制造  GH4169高温合金  激光焊  显微组织  力学性能   The Intelligent Flexible Welding System for Robot Based on Double Station 会议论文  OAI收割 Xishuangbanna, Yunnan, China, June 16-17, 2018 作者:  Li, Yueyue;  Huang JL(黄剑龙);  Wang ZF(王忠锋);  Li LG(李力刚)   |  收藏  |  浏览/下载：16/0  |  提交时间：2018/09/30 Robot  Welding Technique  Cartesian manipulator   Joining of bulk metallic glass to brass by thick-walled cylinder explosion 期刊论文  OAI收割 SCRIPTA MATERIALIA, 2015, 卷号: 97, 页码: 17-20 作者:  Huang BM;  Jiang MQ(蒋敏强);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beisihuanxi Rd 15, Beijing 100190, Peoples R China.;  Dai LH(戴兰宏);  Lu C   |  收藏  |  浏览/下载：89/0  |  提交时间：2015/03/17 Bulk Metallic Glass  Thick-walled Cylinder Technique  Explosive Welding  Diffusion  Shock Wave   Manufacture of 1.2m reaction bonded silicon carbide mirror blank CFID (EI CONFERENCE) 会议论文  OAI收割 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, April 26, 2010 - April 29, 2010, Dalian, China 作者:  Zhang G.;  Zhang G.;  Zhang G. 收藏  |  浏览/下载：30/0  |  提交时间：2013/03/25 Silicon carbide (SiC) is a new type candidate material for large-scale lightweight space mirror. Its low thermal distortion  high stiffness  fine optical quality and dimensional stability  make SiC an ideal material for large space born telescope. Since ten years Changchun institute optics  fine mechanics and physics (CIOMP) has developed reaction bonded SiC (RB-SiC) technology for space application  and can fabricate RB-SiC mirror with scale less than 1.0 meter for telescope. The green body is prepared with gel-casting method which is an attractive new ceramic forming process for making high-quality  complex-shaped ceramic parts. And then unmolding  drying  binder burning out  reacting bonded  the RB-SiC can be obtained. But with the development of space-born or ground telescope  the scale of primary mirror has exceeded 1.0 meter. So CIOMP has developed an assembly technique which called novel reaction-formed joint technology for larger RB-SiC mirror blank. The steps include joining of green bodies with mixture comprised of SiC particles and phenolic resin etc  firing  machining and sintering. Joining the 1.2 meter RB-SiC mirror blank by the novel reaction-formed joint technology. And testing the welding layer's performance  the results show that the thickness of 54-77m  the microstructure and thermal property can be comparable to the substrate and the mechanical property are excellent in bending strength of 307MPa. 2010 Copyright SPIE - The International Society for Optical Engineering.   Welding of Al alloy plates using a novel high-average-power pulsed CO2 laser 期刊论文  OAI收割 opt. eng., 2005, 卷号: 44, 期号: 6, 页码: 64201 高海军; 程兆谷; Xu GL 收藏  |  浏览/下载：1193/173  |  提交时间：2009/09/24 pulsed CO2 laser  preionized pulse-train switched technique  laser welding  Al alloys  mechanical properties   Welding of Al alloy plates using a novel high-average-power pulsed CO2 laser 期刊论文  OAI收割 opt. eng., 2005, 卷号: 44, 期号: 6, 页码: 64201 高海军; 程兆谷; Xu GL 收藏  |  浏览/下载：1331/154  |  提交时间：2009/09/24 pulsed CO2 laser  preionized pulse-train switched technique  laser welding  Al alloys  mechanical properties