Discontinuous boundary conditions for the Boltzmann equation And generalization of slip boundary conditions
玻尔兹曼方程的不连续边界条件和滑移边界条件的推广
基本信息
- 批准号:21656026
- 负责人:
- 金额:$ 2.16万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Challenging Exploratory Research
- 财政年份:2009
- 资助国家:日本
- 起止时间:2009 至 2011
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
When the boundary has a sharp edge or a discontinuous temperature, the"slip boundary condition"cannot describe the correct behavior of the gas even when the mean free path of gas molecules is much shorter than the characteristic length of the system. In the present study, it is clarified how the slip boundary condition is modified in such cases, with the help of accurate numerical analysis based on a model Boltzmann equation and indirect theoretical approach based on the symmetry relations of the linearized Boltzmann equation.
当边界具有尖锐的边缘或不连续的温度时,即使气体分子的平均自由路径比系统的特征长度短得多,“滑动边界条件”也无法描述气体的正确行为。在本研究中,阐明了如何在这种情况下基于模型Boltzmann方程的准确数值分析来修改滑动边界条件,并基于线性化Boltzmann方程的对称关系而间接理论方法。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Some considerations on radiometric effects : Rarefied gas flows induced by temperature fields (60min)
关于辐射效应的一些考虑:温度场引起的稀薄气流(60分钟)
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:嶋田隆広;北村隆行;Kenji Kajiwara;S.Kawata;K.Aoki
- 通讯作者:K.Aoki
Boundary-value problems of the Boltzmann equation : Asymptotic and numerical analyses
玻尔兹曼方程的边值问题:渐近和数值分析
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:嶋田隆広;北村隆行;K. Aoki
- 通讯作者:K. Aoki
Numerical Analysis of Rarefied Gas Flow Induced around a Flat Plate with a Single Heated Side
单加热侧平板周围诱导稀薄气流的数值分析
- DOI:10.1063/1.3562743
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:S.Taguchi;K.Aoki
- 通讯作者:K.Aoki
Some considerations on radiometric effects (60min)
关于辐射效应的一些考虑(60 分钟)
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:嶋田隆広;白崎大輔;北村隆行;Kenji Kajiwara;K.Aoki
- 通讯作者:K.Aoki
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AOKI Kazuo其他文献
AOKI Kazuo的其他文献
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{{ truncateString('AOKI Kazuo', 18)}}的其他基金
Drying and dehydration in swelling materials
溶胀材料的干燥和脱水
- 批准号:
21560206 - 财政年份:2009
- 资助金额:
$ 2.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Development and evaluation of a foot grip strength measurement tool for prediction of fall accident risk
用于预测跌倒事故风险的足部握力测量工具的开发和评估
- 批准号:
20570231 - 财政年份:2008
- 资助金额:
$ 2.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Prevalence of H. pylori Infection and Chronic Atrophic Gastritis in the Dominican Children
多米尼加儿童幽门螺杆菌感染和慢性萎缩性胃炎的患病率
- 批准号:
20590606 - 财政年份:2008
- 资助金额:
$ 2.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Mathematical and physical study of micro- and nano-scale gas flows on the basis of the Boltzmann equation
基于玻尔兹曼方程的微纳尺度气体流动的数学和物理研究
- 批准号:
20360046 - 财政年份:2008
- 资助金额:
$ 2.16万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
The Freezing in Colloidal Suspension and the Control of Fine Particles by Alternating Electric Field
胶体悬浮液的冻结及交变电场对细颗粒的控制
- 批准号:
19560198 - 财政年份:2007
- 资助金额:
$ 2.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Epidemiological Study on the Effect of Helicobacter Pylori Infection on Chronic Atrophic Gastritis in Different Ethnic Groups
不同民族幽门螺杆菌感染对慢性萎缩性胃炎影响的流行病学研究
- 批准号:
18406022 - 财政年份:2006
- 资助金额:
$ 2.16万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
The Effects of Electric Double Layer on Freezing and dehydration in Fine Packed Beds with Liquid Content
双电层对含液细填充床冷冻脱水的影响
- 批准号:
17560177 - 财政年份:2005
- 资助金额:
$ 2.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Effect on life style to Helicobacter pylori infection and/or chronic atrophic gastritis in the tropics
热带地区生活方式对幽门螺杆菌感染和/或慢性萎缩性胃炎的影响
- 批准号:
17590518 - 财政年份:2005
- 资助金额:
$ 2.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Control of Microwave Heating in Rectangular Waveguide and Rectangular Cavity
矩形波导和矩形腔内微波加热的控制
- 批准号:
15560176 - 财政年份:2003
- 资助金额:
$ 2.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
MATHEMATICAL AND PHYSICAL STUDIES ON SINGULAR FLUID-DYNAMIC LIMITS FOR THE BOLTZMANN EQUATION
Boltzmann方程奇异流体动力极限的数学和物理研究
- 批准号:
14350047 - 财政年份:2002
- 资助金额:
$ 2.16万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
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