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	Wave propagation characteristics of a magnetic granular chain
	Leng, Dingxin1; Liu, Guijie1; Sun, Lingyu2; Wang, Xiaojie3
刊名	JOURNAL OF SOUND AND VIBRATION
	2017-10-13
卷号	406页码:89-103
关键词	Wave Propagation Granular Media Numerical Simulation
DOI	10.1016/j.jsv.2017.06.014
文献子类	Article
英文摘要	We investigate the wave propagation characteristics of a horizontal alignment of magnetic grains under a non-uniform magnetic field. The magnetic force of each grain is obtained using Maxwell's principle. The contact interaction of grains is based on Hertz potential. The effects of magnetic field strength on the dynamic responses of a granular chain under strong, intermediate, and weak amplitudes of incident impulses in comparison with static precompression force are studied. Different wave propagation modes induced by the magnetic field are observed. The applied field strength demonstrably reinforces the granular-position-dependent behaviors of decreasing amplitude and increasing wave propagation velocity. The magnetic field-induced features of a magnetic granular chain have potential applications in adaptive structures for shock attenuation. (C) 2017 Elsevier Ltd. All rights reserved.
WOS关键词	SOLITARY WAVES ; GRAVITY
WOS研究方向	Acoustics ; Engineering ; Mechanics
语种	英语
WOS记录号	WOS:000405460200006
资助机构	Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; 51175485 ; 51175485 ; 51175485 ; 51175485 ; 51175485 ; 51175485 ; 51175485 ; 51175485 ; 51175016) ; 51175016) ; 51175016) ; 51175016) ; 51175016) ; 51175016) ; 51175016) ; 51175016) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; Fundamental Research Funds for the Central Universities(201513054) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; China Postdoctoral Science Foundation(2015M582141) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of Shandong Province(201503014) ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; National Natural Science Foundation of China(11572320 ; 51175485 ; 51175485 ; 51175485 ; 51175485 ; 51175485 ; 51175485 ; 51175485 ; 51175485 ; 51175016) ; 51175016) ; 51175016) ; 51175016) ; 51175016) ; 51175016) ; 51175016) ; 51175016)
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/33437]
专题	合肥物质科学研究院_中科院合肥物质科学研究院先进制造技术研究所
作者单位	1.Ocean Univ China, Dept Mech & Elect Engn, Qingdao, Shandong, Peoples R China 2.Beihang Univ, Sch Transportat Sci & Engn, Beijing, Peoples R China 3.Chinese Acad Sci, Inst Adv Mfg Technol, Hefei Inst Phys Sci, Changzhou 213164, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Leng, Dingxin,Liu, Guijie,Sun, Lingyu,et al. Wave propagation characteristics of a magnetic granular chain[J]. JOURNAL OF SOUND AND VIBRATION,2017,406:89-103.
APA	Leng, Dingxin,Liu, Guijie,Sun, Lingyu,&Wang, Xiaojie.(2017).Wave propagation characteristics of a magnetic granular chain.JOURNAL OF SOUND AND VIBRATION,406,89-103.
MLA	Leng, Dingxin,et al."Wave propagation characteristics of a magnetic granular chain".JOURNAL OF SOUND AND VIBRATION 406(2017):89-103.

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