Decibel error test and flow law of multiphase rocks based on energy   dissipation theory

doi:10.1016/j.epsl.2005.03.014

CORC > 北京大学 > 地球与空间科学学院

	Decibel error test and flow law of multiphase rocks based on energy dissipation theory
	Jiang, Y ; Zang, SX ; Wei, RQ
刊名	earth and planetary science letters
	2005
关键词	multiphase rock empirical flow law energy dissipation theory continuity condition decibel error DIFFUSION CREEP 2-PHASE ROCKS DEFORMATION RHEOLOGY LITHOSPHERE DISLOCATION STRENGTHS MODEL
DOI	10.1016/j.epsl.2005.03.014
英文摘要	A new flow law is developed based on energy dissipation theory, which is independent of bound theory. The influence of the distribution of constituent minerals on the rheological behavior of the rock is taken into account and expressed as an additional continuity condition in the theory instead of the lower and upper bounds in bound theory. With the continuity equations, the prediction of the new flow law turns into the question of valuing the extremum of energy dissipation function during the process of the steady-state creep. To make the new flow law mathematically self-consistent, the demonstration of the uniqueness of the extremum which must be a minimum is performed. After pointing out the limitation of relative error, we introduce a new criterion-decibel error to test empirical flow laws. Depending on the level of experimental error, the alphabetic evaluation of decibel error is defined. Application of flow law based on energy dissipation theory to five multiphase rocks shows good consistence with experimental data. (c) 2005 Elsevier B.V. All rights reserved.; Geochemistry & Geophysics; SCI(E); EI; 2; ARTICLE; 1-2; 200-210; 235
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/253342]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Jiang, Y,Zang, SX,Wei, RQ. Decibel error test and flow law of multiphase rocks based on energy dissipation theory[J]. earth and planetary science letters,2005.
APA	Jiang, Y,Zang, SX,&Wei, RQ.(2005).Decibel error test and flow law of multiphase rocks based on energy dissipation theory.earth and planetary science letters.
MLA	Jiang, Y,et al."Decibel error test and flow law of multiphase rocks based on energy dissipation theory".earth and planetary science letters (2005).