THE BNARD CONVECTION IN A LAYER OF FLUID WITH A TIME-DEPENDENT MEAN TEMPERATURE The Bénard convenction in a layer of fluid with a time-dependent mean temperature期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

按检索

THE BNARD CONVECTION IN A LAYER OF FLUID WITH A TIME-DEPENDENT MEAN TEMPERATURE

摘要：
收稿时间：	13 July 1986
The Bénard convenction in a layer of fluid with a time-dependent mean temperature

Authors:	Wu Feng

Institution:	(1) Department of Modern Mechanics, University of Science and Technology of China, Hefei

Abstract:	The onset of Bénard convection, or the critical Rayleigh number in a layer of fluid with a time-dependent mean temperature has been investigated theoretically. The critical Rayleigh number is regarded as a function of time and is expanded in series of a small parameter. Up to second approximation a simple expression of critical Rayleigh number is obtained for the time region for away from the point of zero.

Keywords:
本文献已被 SpringerLink 等数据库收录！
	点击此处可从《应用数学和力学(英文版)》浏览原始摘要信息
	点击此处可从《应用数学和力学(英文版)》下载免费的PDF全文