标题:Computer Fluid Dynamics Analysis of Cryogenic Oil Mist and Structural Optimization of Spraying Nozzle
作者:Zou, Lintao; Zhang, Song; Zhang, Qing
通讯作者:Zhang, S
作者机构:[Zou, Lintao; Zhang, Song; Zhang, Qing] Shandong Univ, Sch Mech Engn, Minist Educ, Key Lab High Efficiency & Clean Mech Mfg, Jinan 250061, Shandong, P 更多
会议名称:International Conference on Measurement, Instrumentation and Automation (ICMIA 2012)
会议日期:SEP 15-16, 2012
来源:INDUSTRIAL INSTRUMENTATION AND CONTROL SYSTEMS, PTS 1-4
出版年:2013
卷:241-244
页码:1310-1315
DOI:10.4028/www.scientific.net/AMM.241-244.1310
关键词:CFD analysis; oil mist flow; optimal structure
摘要:An investigation of the cryogenic oil mist flow field of nozzle was carried out in this study. A domain of the nozzle jet area was modeled with Pro/ENGINEER. CFD (Computational Fluid Dynamics) analysis was used to state the velocity field of different distances from the outlet of nozzle. The simulating velocity field was verified with the experimental results. Experimental results on velocity were measured by SYT-2000 digital multipurpose wind speed gage. The orthogonal experiment was designed to investigate the main effects parameters on velocity and temperature. It indicates that higher flow of cold air and smaller diameter of nozzle's outlet will generate higher velocity. The temperature of cold air has most influence on the temperature of measuring point. Finally the optimum structure of the spraying nozzle was proposed.
收录类别:CPCI-S;EI;SCOPUS
WOS核心被引频次:1
Scopus被引频次:1
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84872971712&doi=10.4028%2fwww.scientific.net%2fAMM.241-244.1310&partnerID=40&md5=61fa7929c639a2c5f7bc46f341fbef51
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