SIA OpenIR  > 空间自动化技术研究室
Structure design and thermal analysis of a new type of friction stir weld spindle
Luo HT(骆海涛); Xiao L(肖磊); Wu JF(武加锋); Zhang HJ(张会杰); Zhou WJ(周维佳)
作者部门空间自动化技术研究室
关键词Friction Stir Weld Spindle System Thermal-mechanical Coupling Heat Transfer Analysis
发表期刊ADVANCES IN MECHANICAL ENGINEERING
ISSN1687-8140
2017
卷号9期号:5页码:1-14
收录类别SCI
WOS记录号WOS:000401757100001
产权排序1
资助机构National Natural Science Foundation of China (grant nos 51505470 and 11602283) and Dr Start-up Fund in Liaoning province (no. 20141152)
摘要This article aims to present a new type of friction stir weld spindle system with 2 degrees of freedom. It explains the thermal-mechanical coupling mechanism between the welding tool and the workpiece, presents simulation of the heat distribution on a friction stir weld spindle under specific welding technology parameters, and provides the type selection and the reference design for temperature-sensitive components such as bearings and motor. The spindle system, which has high stiffness and excellent resistance to overload, is developed in accordance with the welding requirement for aluminum alloy products in the aeronautic and astronautic fields. The thermal-mechanical coupling model is established between the stir-pin and the workpiece. The heat generation and transfer processes are simulated, and the results of the temperature field distribution for the target position inside the spindle structure are obtained and verified by experiments. Test results show that the spindle system can meet the requirements of friction stir welding for large-scale complex surface structures. Simulation analysis has good consistency with experimental results, as proved by experimental verification. The resulting data can provide reliable reference design and type selection of temperature-sensitive components. Compared with other stir welding heads, this system has high stiffness and overload capacity, which can well meet the high-quality welding requirements of large-scale complex surface structures. Besides that, the thermal analytical method has universal applicability and can provide solutions for temperature field distribution of spindle under different workpiece materials and welding parameters. The friction stir weld spindle system is a novel design for welding large-scale complex surface structures. Its major advantages are the high stiffness and overload capacity. In addition, the heat and thermal simulation method, consisting of two stages, has provided the type-selection reference for the spindle design.
语种英语
WOS标题词Science & Technology ; Physical Sciences ; Technology
WOS类目Thermodynamics ; Engineering, Mechanical
关键词[WOS]HEAT-GENERATION ; ALUMINUM-ALLOY ; MODEL
WOS研究方向Thermodynamics ; Engineering
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.sia.cn/handle/173321/20504
专题空间自动化技术研究室
通讯作者Luo HT(骆海涛)
作者单位1.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences (CAS), Shenyang, China
2.School of Petroleum Engineering, China University of Petroleum, Qingdao, China
推荐引用方式
GB/T 7714
Luo HT,Xiao L,Wu JF,et al. Structure design and thermal analysis of a new type of friction stir weld spindle[J]. ADVANCES IN MECHANICAL ENGINEERING,2017,9(5):1-14.
APA Luo HT,Xiao L,Wu JF,Zhang HJ,&Zhou WJ.(2017).Structure design and thermal analysis of a new type of friction stir weld spindle.ADVANCES IN MECHANICAL ENGINEERING,9(5),1-14.
MLA Luo HT,et al."Structure design and thermal analysis of a new type of friction stir weld spindle".ADVANCES IN MECHANICAL ENGINEERING 9.5(2017):1-14.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Structure design and(3069KB)期刊论文作者接受稿开放获取ODC PDDL浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Luo HT(骆海涛)]的文章
[Xiao L(肖磊)]的文章
[Wu JF(武加锋)]的文章
百度学术
百度学术中相似的文章
[Luo HT(骆海涛)]的文章
[Xiao L(肖磊)]的文章
[Wu JF(武加锋)]的文章
必应学术
必应学术中相似的文章
[Luo HT(骆海涛)]的文章
[Xiao L(肖磊)]的文章
[Wu JF(武加锋)]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Structure design and thermal analysis of a new type of friction stir weld spindle.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。