Realizing the canonical ensemble in highly entropic inhomogeneous materials
學年 88
學期 2
發表日期 2000-03-01
作品名稱 Realizing the canonical ensemble in highly entropic inhomogeneous materials
作品名稱（其他語言）
著者 Joos, Bela ; 周子聰; Zhou, Zi-cong
作品所屬單位 淡江大學物理學系
出版者
會議名稱 APS-2000 March Meeting,Minneapolis Convention Center
會議地點 MN, USA
摘要 To properly model highly entropic inhomogeneous materials in the canonical ensemble by molecular dynamics simulations, it is necessary to choose algorithms which rigorously implement the ensemble. Approximate methods may have either very low efficiency or completely fail in the very soft regime. The calculation of the shear modulus of the diluted central force network is used to illustrate this point. Four algorithms to realize the canonical ensemble have been tested on two methods of evaluation of the shear modulus.
關鍵字
語言 en
收錄於
會議性質 國內
校內研討會地點
研討會時間 20000301~20000301
通訊作者
國別 USA
公開徵稿 Y
出版型式 紙本
出處 APS-2000 March Meeting,Minneapolis Convention Center,p.p2410-2417
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