Study on the temperature field loaded by a shaped laser beam on the top surface of a cylinder head for thermal fatigue test

IMECH-IR > 先进制造工艺力学实验室

	Study on the temperature field loaded by a shaped laser beam on the top surface of a cylinder head for thermal fatigue test
	Nie SZ; Yu J; Yu G(虞钢); Tan QF; Fan ZW; Nie, SZ (reprint author), Chinese Acad Sci, Dept Optoelect Engn, Acad Optoelect, 9 Dengzhuang South Rd, Beijing 100094, Peoples R China.
发表期刊	JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS
	2014
卷号	9 页码:14038
ISSN	1990-2573
摘要	In thermal fatigue test, the key point is whether the temperature field on the top surface of cylinder head induced by the heat source can well match it in real service. In order to produce the target temperature field in service which is measured by thermocouples, shaped laser beam generated by diffractive optics element (DOE) is chosen as the heat source to irradiate on the top surface of cylinder head. The DOE is designed based on the Gerchberg-Saxton (GS) algorithm and the simulated temperature field is calculated by finite element model (FEM). The results show that the simulated and experimental temperature field can well match the target one which demonstrates that this method is feasible to produce the target temperature field and can be used in thermal fatigue test.
关键词	Temperature Field Shaped Laser Beam Diffractive Optics Element Thermal Fatigue Test
学科领域	Optics
URL	查看原文
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000343897300007
课题组名称	MAM激光智能制造工艺力学
论文分区	Q3
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/49351
专题	先进制造工艺力学实验室
通讯作者	Nie, SZ (reprint author), Chinese Acad Sci, Dept Optoelect Engn, Acad Optoelect, 9 Dengzhuang South Rd, Beijing 100094, Peoples R China.
推荐引用方式 GB/T 7714	Nie SZ,Yu J,Yu G,et al. Study on the temperature field loaded by a shaped laser beam on the top surface of a cylinder head for thermal fatigue test[J]. JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS,2014,9:14038.
APA	Nie SZ,Yu J,Yu G,Tan QF,Fan ZW,&Nie, SZ .(2014).Study on the temperature field loaded by a shaped laser beam on the top surface of a cylinder head for thermal fatigue test.JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS,9,14038.
MLA	Nie SZ,et al."Study on the temperature field loaded by a shaped laser beam on the top surface of a cylinder head for thermal fatigue test".JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS 9(2014):14038.

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
IMCAS-J2014-281.pdf（4878KB）			开放获取	--	浏览下载