Abo Bibliothek: Guest
Journal of Enhanced Heat Transfer

Erscheint 8 Ausgaben pro Jahr

ISSN Druckformat: 1065-5131

ISSN Online: 1563-5074

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 2.3 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.8 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.2 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00037 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.6 SJR: 0.433 SNIP: 0.593 CiteScore™:: 4.3 H-Index: 35

Indexed in

ENHANCED HEAT TRANSFER IN NUCLEATE POOL BOILING OF AQUEOUS SURFACTANT AND POLYMERIC SOLUTIONS

Volumen 24, Ausgabe 1-6, 2017, pp. 61-81
DOI: 10.1615/JEnhHeatTransf.v24.i1-6.30
Get accessGet access

ABSTRAKT

The presence of surfactant or polymer additives at low concentrations in water has been found to enhance the nucleate boiling heat transfer coefficient significantly. Traces of these additives cause no significant change in thermo-physical properties of the solvent except for surface tension and/or apparent viscosity. However, the boiling behavior of the solution is changed appreciably, and the extent of enhancement has been found to be dependent on additive concentration, its type and chemistry, wall heat flux, and the heater geometry. Several mechanisms have been proposed to explain the observed enhancement, that include, among others, effects of dynamic surface tension, Marangoni convection resulting from the variation of the surface tension along the vapor-liquid interface, increased number of active nucleation sites, and change in kinetics of vapor formation. With surface-active or surface-tension decreasing agents in water, nucleate boiling is generally characterized by the formation of smaller-size bubbles with increased departure frequencies, and a decreased tendency to coalesce that causes considerable foaming. This paper discusses these and several other issues, as well as presents new experimental findings in reviewing the current status of pool boiling research with surfactant/polymer additives in water.

REFERENZIERT VON
  1. Saha Sujoy Kumar, Ranjan Hrishiraj, Emani Madhu Sruthi, Bharti Anand Kumar, Pool Boiling Enhancement Techniques, in Two-Phase Heat Transfer Enhancement, 2020. Crossref

  2. He Mingfu, Lee Youho, Revisiting heater size sensitive pool boiling critical heat flux using neural network modeling: Heater length of the half of the Rayleigh-Taylor Instability Wavelength maximizes CHF, Thermal Science and Engineering Progress, 14, 2019. Crossref

  3. Saha Sujoy Kumar, Ranjan Hrishiraj, Emani Madhu Sruthi, Bharti Anand Kumar, Additives for Gases and Liquids, in Electric Fields, Additives and Simultaneous Heat and Mass Transfer in Heat Transfer Enhancement, 2020. Crossref

Zukünftige Artikel

Flow Boiling Heat Transfer in Microchannel Heat Exchangers with Micro Porous Coating Surface Kuan-Fu Sung, I-Chuan Chang, Chien-Yuh Yang Enhancement Evaluation Criteria for Pool Boiling Enhancement Structures in Electronics Cooling: CHF Enhancement Ratio (ER-CHF) and Enhancement Index (EI) Maharshi Shukla, Satish Kandlikar Influence of transient heat pulse on heat transfer performance of vapor chamber with different filling ratios Zhou Wang, Li Jia, Hongling Lu, Yutong Shen, Liaofei Yin Effect of Geometrical Parameters on the Thermal-Hydraulic Performance of Internal Helically Ribbed Tubes Wentao Ji, Yi Du, Guo-Hui Ou, Pu-Hang Jin, Chuang-Yao Zhao, Ding-Cai Zhang, Wen-Quan Tao Condensation heat transfer in smooth and three-dimensional dimpled tubes of various materials Wei Li In Memoriam of Professor Ralph L. Webb on the anniversary of his 90th birthday Wei Li Analysis of the Single-Blow Transient Testing Technique for Non-metallic Heat Exchangers Wentao Li, Kun Sun, Guoyan ZHOU, Xing Luo, Shan-Tung Tu, Stephan Kabelac, Ke Wang Evaluation of Heat Transfer Rate of Double-Layered Heat Sink Cooling System with High Energy Dissipation El Bachir Lahmer, Jaouad Benhamou, Youssef Admi, Mohammed Amine Moussaoui, Ahmed Mezrhab, Rakesh Kumar Phanden Experimental Investigation on Behavior of a Diesel Engine with Energy, Exergy, and Sustainability Analysis Using Titanium Oxide (Tio2) Blended Diesel and Biodiesel AMAN SINGH RAJPOOT, TUSHAR CHOUDHARY, ANOOP SHUKLA, H. CHELLADURAI, UPENDRA RAJAK, ABHINAV ANAND SINHA COLLISION MORPHOLOGIES OF SUPERCOOLED WATER DROPLETS ON SMALL LOW-TEMPERATURE SUPERHYDROPHOBIC SPHERICAL TARGETS Xin Liu, Yiqing Guo, Jingchun Min, Xuan ZHANG, Xiaomin Wu Pool boiling heat transfer characteristics of porous nickel microstructure surfaces Kun-Man Yao, Mou Xu, Shuo Yang, Xi-Zhe Huang, Dong-chuan MO, Shu-Shen Lyu Field experimental investigation of the insulation deterioration characteristics of overhead pipeline for steam heating network Junguang Lin, Jianfa Zhao, Xiaotian Wang, Kailun Chen, Liang Zhang A parametric and comparative study on bare-tube banks and new-cam-shaped tube banks for waste heat recovery applications Ngoctan Tran, Jane-Sunn Liaw, Chi-Chuan Wang
Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen Preise und Aborichtlinien Begell House Kontakt Language English 中文 Русский Português German French Spain