Pool boiling heat transfer of nanofluids

Book chapter abstract

ผู้เขียน/บรรณาธิการ

สมชาย วงศ์วิเศษ

กลุ่มสาขาการวิจัยเชิงกลยุทธ์

ไม่พบข้อมูลที่เกี่ยวข้อง

รายละเอียดสำหรับงานพิมพ์

รายชื่อผู้แต่ง: Ebrahimnia-Bajestan E., Mahian O., Dalkilic A.S., Wongwises S.

ผู้เผยแพร่: Hindawi

ปีที่เผยแพร่ (ค.ศ.): 2014

หน้าแรก: 193

หน้าสุดท้าย: 214

จำนวนหน้า: 22

ISBN: 9781633216846; 9781633216778

eISSN: 1745-4557

URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84952764021&partnerID=40&md5=ecc7ded5c9b66af26e6a57bccc7fed02

ภาษา: English-Great Britain (EN-GB)

บทคัดย่อ

Pool boiling as a heat transfer phenomenon that deals with phase change of working fluid has many industrial applications. Furthermore, pool boiling of nanofluids as an advanced type of working fluids has attracted considerable interest. In this chapter, a literature review of pool boiling of nanofluids is provided, focusing on the effects of nanofluid concentration, nanoparticles type, contact surface material, and surface roughness on the heat transfer rate during the process. The study shows that the sedimentation of nanoparticles on the heating surface is a key factor in the critical heat flux (CHF) enhancement. It is also concluded that the available data are not enough to identify the mechanisms of boiling heat transfer characteristics of nanofluids. Therefore, it is suggested to perform more experimental works on bubble dynamics, bubble effective parameters, heating surface characteristics, properties of nanoparticles and nanofluids as well as the operating conditions to recognize the pool boiling heat transfer of nanofluids. ฉ 2014 by Nova Science Publishers, Inc. All rights reserved.

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