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Head-on Collision Between Two Envelope Solitary Waves in a Granular Medium

文献类型：期刊论文

作者Du, Wen-Qing1; Sun, Jian-An2,3,4; Han, Juan-Fang2,3,4; Duan, Wen-Shan2,3,4; Yang, Yang-Yang5; Jiang, Xin6
刊名JOURNAL OF THE KOREAN PHYSICAL SOCIETY
出版日期2019-12-01
卷号75期号:11页码:903-908
关键词Granular Envelope solitary wave Head-on collision Phase shift Maximum amplitude
ISSN号0374-4884
DOI10.3938/jkps.75.903
通讯作者Duan, Wen-Shan(duanws@126.com)
英文摘要We investigated the head-on collision between two envelope solitary waves. Head-on collisions between two envelope solitary waves are first discussed in one-dimension (1D) granular chains. The interesting result is that no phase shift or phase delay detected after the head-on collision between two envelope solitary waves. The maximum amplitude during the head-on collision between two envelope solitary waves is also found to be less than the sum of the amplitudes of the two envelope solitary waves, but is larger than the amplitude of the either of the envelope solitary waves.
WOS关键词PASTA-ULAM LATTICES ; FPU LATTICES ; CHAIN ; DYNAMICS ; PULSES
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDA01020304] ; National Natural Science Foundation of P. R. China[91026005] ; National Natural Science Foundation of P. R. China[11547304] ; National Natural Science Foundation of P. R. China[11275156] ; National Natural Science Foundation of P. R. China[11047010] ; National Natural Science Foundation of P. R. China[61162017]
WOS研究方向Physics
语种英语
WOS记录号WOS:000508391400011
出版者KOREAN PHYSICAL SOC
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of P. R. China
源URL[http://119.78.100.186/handle/113462/141458]  
专题中国科学院近代物理研究所
通讯作者Duan, Wen-Shan
作者单位1.China Acad Engn Phys, Grad Sch, Beijing 100088, Peoples R China
2.NWNU, Coll Phys & Elect Engn, Lanzhou 730070, Peoples R China
3.NWNU, Joint Lab Atom & Mol Phys, Lanzhou 730070, Peoples R China
4.Northwest Normal Univ, IMP CAS, Lanzhou 730070, Peoples R China
5.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730070, Peoples R China
6.Chinese Acad Sci, Key Lab Marine Mat & Protect Technol, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Peoples R China
推荐引用方式
GB/T 7714		 Du, Wen-Qing,Sun, Jian-An,Han, Juan-Fang,et al. Head-on Collision Between Two Envelope Solitary Waves in a Granular Medium[J]. JOURNAL OF THE KOREAN PHYSICAL SOCIETY,2019,75(11):903-908.
APA Du, Wen-Qing,Sun, Jian-An,Han, Juan-Fang,Duan, Wen-Shan,Yang, Yang-Yang,&Jiang, Xin.(2019).Head-on Collision Between Two Envelope Solitary Waves in a Granular Medium.JOURNAL OF THE KOREAN PHYSICAL SOCIETY,75(11),903-908.
MLA Du, Wen-Qing,et al."Head-on Collision Between Two Envelope Solitary Waves in a Granular Medium".JOURNAL OF THE KOREAN PHYSICAL SOCIETY 75.11(2019):903-908.

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来源：近代物理研究所

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