Observations of nonlinear oscillation phenomena in metallic solids  

作　　者：Houxiu Gao Yuqin Yang Jingwu Yang Anwei Liu 

机构地区：[1]Tianjin Univ, Dept Mat Sci & Engn, Tianjin 300072, Peoples R China

出　　处：《Chinese Science Bulletin》1999年第1期54-58,共5页

摘　　要：A great number of in situ observations proved that at normal temperature and pressure there exists a nonlinear oscillation phenomenon in the solid alloys. This kind of oscillation phenomenon exhibits fluid-like character in localized areas, fluctuating with crystal rotation, cell’s moving, expansion and contraction.A great number ofin situ observations proved that at normal temperature and pressure there exists a nonlinear oscillation phenomenon in the solid alloys. This kind of oscillation phenomenon exhibits fluid-like character in localized areas, fluctuating with crystal rotation, cell’s moving, expansion and contraction.

关 键 词：solid alloy nonlinear OSCILLATION fluid CHARACTER structural fluctuation. 

分 类 号：O322[理学—一般力学与力学基础]