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Letters in Heat and Mass Transfer最新文献

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An integral method in free convection flows under non-uniform gravity 非均匀重力作用下自由对流流动的积分方法
Letters in Heat and Mass Transfer Pub Date : 1982-05-01 DOI: 10.1016/0094-4548(82)90053-4
Hitoshi Koyama, Akira Nakayama
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引用次数: 7
A new analytical method for the heat conduction across a bent plate 一种新的弯曲板热传导分析方法
Letters in Heat and Mass Transfer Pub Date : 1982-05-01 DOI: 10.1016/0094-4548(82)90059-5
C. Wang
{"title":"A new analytical method for the heat conduction across a bent plate","authors":"C. Wang","doi":"10.1016/0094-4548(82)90059-5","DOIUrl":"https://doi.org/10.1016/0094-4548(82)90059-5","url":null,"abstract":"","PeriodicalId":100875,"journal":{"name":"Letters in Heat and Mass Transfer","volume":"74 1","pages":"199-207"},"PeriodicalIF":0.0,"publicationDate":"1982-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88953382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Towards a nonlinear theory of fluctuations of macroscopic quantities (thermal perturbations) 宏观量涨落的非线性理论(热摄动)
Letters in Heat and Mass Transfer Pub Date : 1982-05-01 DOI: 10.1016/0094-4548(82)90058-3
G.N. Bochkov, G.F. Efremov, V.L. Kolpashchikov
{"title":"Towards a nonlinear theory of fluctuations of macroscopic quantities (thermal perturbations)","authors":"G.N. Bochkov,&nbsp;G.F. Efremov,&nbsp;V.L. Kolpashchikov","doi":"10.1016/0094-4548(82)90058-3","DOIUrl":"https://doi.org/10.1016/0094-4548(82)90058-3","url":null,"abstract":"<div><p>Nonlinear fluctuation-dissipation relations (FDR), the validity of which was strictly proved for dynamic perturbations, are extended to include a wide class of physical quantities, such as temperature, entropy and chemical potential, that have a special statistical origin. The nonlinear Langevin equations have been constructed and the correlation functions for the fluctuation sources in these equations have been found.</p></div>","PeriodicalId":100875,"journal":{"name":"Letters in Heat and Mass Transfer","volume":"9 3","pages":"Pages 193-198"},"PeriodicalIF":0.0,"publicationDate":"1982-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0094-4548(82)90058-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91681989","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Reassessment of solutions of finite difference equations in fluid mechanics 流体力学中有限差分方程解的再评价
Letters in Heat and Mass Transfer Pub Date : 1982-05-01 DOI: 10.1016/0094-4548(82)90062-5
R. Tal
{"title":"Reassessment of solutions of finite difference equations in fluid mechanics","authors":"R. Tal","doi":"10.1016/0094-4548(82)90062-5","DOIUrl":"https://doi.org/10.1016/0094-4548(82)90062-5","url":null,"abstract":"","PeriodicalId":100875,"journal":{"name":"Letters in Heat and Mass Transfer","volume":"20 1","pages":"227-229"},"PeriodicalIF":0.0,"publicationDate":"1982-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73738479","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Towards the theory of nonlinear thermoelectric fluctuation phenomena 非线性热电波动现象的理论探讨
Letters in Heat and Mass Transfer Pub Date : 1982-05-01 DOI: 10.1016/0094-4548(82)90057-1
G.N. Bochkov, G.F. Efremov, V.L. Kolpashchikov
{"title":"Towards the theory of nonlinear thermoelectric fluctuation phenomena","authors":"G.N. Bochkov,&nbsp;G.F. Efremov,&nbsp;V.L. Kolpashchikov","doi":"10.1016/0094-4548(82)90057-1","DOIUrl":"10.1016/0094-4548(82)90057-1","url":null,"abstract":"<div><p>Thermoelectric nonlinear fluctuation effects are considered by taking as an example the simple model of a conducting medium. The Nyquist formula has been generalized to include the temperature relaxation of the medium and the special density of the temperature fluctuations in the presence of the electric current flow in the medium has been determined.</p></div>","PeriodicalId":100875,"journal":{"name":"Letters in Heat and Mass Transfer","volume":"9 3","pages":"Pages 187-192"},"PeriodicalIF":0.0,"publicationDate":"1982-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0094-4548(82)90057-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91470085","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Reassessment of solutions of finite difference equations in fluid mechanics 流体力学中有限差分方程解的再评价
Letters in Heat and Mass Transfer Pub Date : 1982-05-01 DOI: 10.1016/0094-4548(82)90062-5
Reuven Tal
{"title":"Reassessment of solutions of finite difference equations in fluid mechanics","authors":"Reuven Tal","doi":"10.1016/0094-4548(82)90062-5","DOIUrl":"https://doi.org/10.1016/0094-4548(82)90062-5","url":null,"abstract":"","PeriodicalId":100875,"journal":{"name":"Letters in Heat and Mass Transfer","volume":"9 3","pages":"Pages 227-229"},"PeriodicalIF":0.0,"publicationDate":"1982-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0094-4548(82)90062-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91611530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Solidification fouling of paraffin wax from hydrocarbons 烃类对石蜡的固化污染
Letters in Heat and Mass Transfer Pub Date : 1982-05-01 DOI: 10.1016/0094-4548(82)90060-1
A. Sharma, D. Garg, J.P. Gupta ∗
{"title":"Solidification fouling of paraffin wax from hydrocarbons","authors":"A. Sharma,&nbsp;D. Garg,&nbsp;J.P. Gupta ∗","doi":"10.1016/0094-4548(82)90060-1","DOIUrl":"https://doi.org/10.1016/0094-4548(82)90060-1","url":null,"abstract":"<div><p>Solidification fouling of paraffin wax from a solution in kerosene has been studied in a stirred system where a refrigerant was circulated through a surrounding jacket. The system is unique since it permits the study of the effects of varying shear stress on the deposit in one experiment and thus obviates the need of doing several experiments as in the case of flow through tubes. Effects of rotation speed and wall temperature have been studied. The results indicate that the shear stress has a profound influence on the deposit thickness. Based upon the experimental observations, the initial deposition is hypothesized to be diffusion controlled instead of particulate migration controlled.</p></div>","PeriodicalId":100875,"journal":{"name":"Letters in Heat and Mass Transfer","volume":"9 3","pages":"Pages 209-219"},"PeriodicalIF":0.0,"publicationDate":"1982-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0094-4548(82)90060-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91681987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Further experiments of transient swelling during pool boiling 池沸腾过程中瞬态膨胀的进一步实验
Letters in Heat and Mass Transfer Pub Date : 1982-05-01 DOI: 10.1016/0094-4548(82)90061-3
J. P. Gupta, A. Sharma, D. Garg
{"title":"Further experiments of transient swelling during pool boiling","authors":"J. P. Gupta, A. Sharma, D. Garg","doi":"10.1016/0094-4548(82)90061-3","DOIUrl":"https://doi.org/10.1016/0094-4548(82)90061-3","url":null,"abstract":"","PeriodicalId":100875,"journal":{"name":"Letters in Heat and Mass Transfer","volume":"36 1","pages":"221-226"},"PeriodicalIF":0.0,"publicationDate":"1982-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84358721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Measurements in a thermal laminar boundary layer with a constant pressure gradient 具有恒定压力梯度的热层流边界层的测量
Letters in Heat and Mass Transfer Pub Date : 1982-05-01 DOI: 10.1016/0094-4548(82)90056-X
L.W.B. Browne, R.A. Antonia
{"title":"Measurements in a thermal laminar boundary layer with a constant pressure gradient","authors":"L.W.B. Browne,&nbsp;R.A. Antonia","doi":"10.1016/0094-4548(82)90056-X","DOIUrl":"10.1016/0094-4548(82)90056-X","url":null,"abstract":"<div><p>Mean temperature profiles in a laminar boundary layer which develops with a constant favourable pressure gradient over a constant temperature smooth surface have been measured and are in reasonable agreement with numerical solutions of the boundary layer equations.</p></div>","PeriodicalId":100875,"journal":{"name":"Letters in Heat and Mass Transfer","volume":"9 3","pages":"Pages 179-185"},"PeriodicalIF":0.0,"publicationDate":"1982-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0094-4548(82)90056-X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84277381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Convection in a porous medium with non-linear density effects 具有非线性密度效应的多孔介质中的对流
Letters in Heat and Mass Transfer Pub Date : 1982-03-01 DOI: 10.1016/0094-4548(82)90029-7
P. R. Patil
{"title":"Convection in a porous medium with non-linear density effects","authors":"P. R. Patil","doi":"10.1016/0094-4548(82)90029-7","DOIUrl":"https://doi.org/10.1016/0094-4548(82)90029-7","url":null,"abstract":"","PeriodicalId":100875,"journal":{"name":"Letters in Heat and Mass Transfer","volume":"1 1","pages":"131-140"},"PeriodicalIF":0.0,"publicationDate":"1982-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89812948","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
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