Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5

NATURAL CONVECTION-DRIVEN PHASE CHANGE INSIDE CYLINDRICAL ANNULUS 圆柱环内自然对流驱动的相变

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey Pub Date : 1900-01-01 DOI: 10.1615/ichmt.2022.conv22.330

Okan Gök, E. Alptekin, M. A. Ezan, Aytunç Erek

引用次数: 0

Effect of Prandtl and Richardson numbers on convection heat transfer from a heated circular cylinder immersed in a wake of an adiabatic cylinder 普朗特数和理查德森数对浸没在绝热圆柱尾迹中的受热圆柱对流换热的影响

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey Pub Date : 1900-01-01 DOI: 10.1615/ichmt.2022.conv22.300

Z. Ramadan, C. Park

引用次数: 0

ANALYTICAL-COMPUTATIONAL METHODS IN ENERGY EFFICIENCY AND SUSTAINABLE ENERGIES 能源效率和可持续能源的分析计算方法

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey Pub Date : 1900-01-01 DOI: 10.1615/ichmt.2022.conv22.80

R. M. Cotta, K. Lisboa, C. Naveira-Cotta, J. Zotin

{"title":"ANALYTICAL-COMPUTATIONAL METHODS IN ENERGY EFFICIENCY AND SUSTAINABLE ENERGIES","authors":"R. M. Cotta, K. Lisboa, C. Naveira-Cotta, J. Zotin","doi":"10.1615/ichmt.2022.conv22.80","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.80","url":null,"abstract":"Sustainable energies, renewable or not, in general combined, have been shown as an alternative to guarantee the energy transition in matrices strongly based on fossil fuels. On the other hand, the recovery and reuse of rejected heat from electricity generation or secondary processes, and the harvesting of different forms of waste energy usually neglected (energy harvesting), whether from natural or built systems, has received increasing attention in the scientific literature, in the search of greater global energy and exergy efficiencies. The research at UFRJ and collaborators is recognized for the development of hybrid analytical-numerical methods for partial differential equations (PDEs), with several applications especially in transport phenomena. A mixed differential-concentrated reformulation strategy, known as the Coupled Integral Equations Technique (CIEA), and a hybrid methodology for PDEs by integral transformation, known as the Generalized Integral Transform Technique (GITT), have been developed over more than 35 years to the analytical-computational treatment of problems in linear and non-linear convection-diffusion. These analytical-computational methodologies are here illustrated in the analysis of applications in sustainable energies and energy efficiency, with substantial gains in precision and computational cost, in particular for intensive computations such as in optimization, inverse problems, and simulation under uncertainty.","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124714732","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

The Performance Enhancement of the Agricultural Postharvest Cooling Systems by Using Heat Exchangers 利用热交换器提高农业采后冷却系统的性能

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey Pub Date : 1900-01-01 DOI: 10.1615/ichmt.2022.conv22.40

A. Pramuanjaroenkij, Phongsathon Janthasri, S. Kakaç

引用次数: 0

MODELING OF THERMAL CONDUCTIVITY OF BIO-BASED BUILDING COMPOSITES 生物基建筑复合材料的导热性建模

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey Pub Date : 1900-01-01 DOI: 10.1615/ichmt.2022.conv22.310

F. Dietrich, P. Lapka, P. Furmański, M. Sinka, D. Bajare

引用次数: 0

EXPERIMENTAL ENERGY BALANCE OF TURBULENT FORCED CONVECTION IN THICK-WALLED HEAT GENERATING TUBE WITH TEMPERATURE DEPENDENT PROPERTIES 具有温度相关特性的厚壁发热管湍流强迫对流的实验能量平衡

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey Pub Date : 1900-01-01 DOI: 10.1615/ichmt.2022.conv22.610

Aziz Hakan Altun, Eyüb Canli

引用次数: 0

PREDICTION OF FLOW PATTERNS OF LIQUID-LIQUID FLOWS IN TSHAPED MICROCHANNELS USING MACHINE LEARNING APPROACHES 利用机器学习方法预测t型微通道中液-液流动模式

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey Pub Date : 1900-01-01 DOI: 10.1615/ichmt.2022.conv22.480

A. Yagodnitsyna, I. A. Plohih, A. Kovalev, A. V. Bilsky

引用次数: 0

THERMO-FLUID ANALYSIS OF MINI-CHANNEL HEAT SINKS FOR HIGHT FLUX DISSIPATION 用于高通量耗散的小通道散热器的热流体分析

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey Pub Date : 1900-01-01 DOI: 10.1615/ichmt.2022.conv22.770

Nabil Bessanane, Mohamed Si–Ameur, M. Rebay

引用次数: 0

EFFECT OF NANOPARTICLE SHAPE ON NANOFLUID FLOW IN CONICAL HELICAL TUBE 纳米颗粒形状对纳米流体在锥形螺旋管内流动的影响

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey Pub Date : 1900-01-01 DOI: 10.1615/ichmt.2022.conv22.650

F. M. Altunay, Majdi A. M. Ali, M. Gurdal, Hayati Kadir Pazarlıoğlu, K. Arslan, E. Gedik

引用次数: 0

ON THE THERMAL INTERACTION BETWEEN GEOTHERMAL BOREHOLES WITH GROUNDWATER FLOWS USING ASYMPTOTIC EXPANSION TECHNIQUES 利用渐近展开技术研究地热钻孔与地下水的热相互作用

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey Pub Date : 1900-01-01 DOI: 10.1615/ichmt.2022.conv22.640

J. Rico, Miguel Hermanns

引用次数: 0

Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey最新文献