现代电子技术2018，Vol.41Issue(7)：115-119,124,6.DOI:10.16652/j.issn.1004-373x.2018.07.028
基于MAYA参数化建模的FLUENT设计与应用
Design and application of parametric modeling based on MAYA and FLUENT
摘要
Abstract
It is easy for CO2to block the anode channel due to the reduction of μDMFC structure size,and effect the gas-liquid flow in the channel. Since it is difficult for post-processing to directly obtain the gas fraction of cross section along the S-shaped channel,the second development of FLUENT post-processing was carried out. The model characteristic parameters is transferred in second development program through GUI. The parametric model can be displayed in realtime in the interactive visualization environment based on MAYA. The journal file is taken as the interface to realize the data transmission between MAYA and FLUENT,parametric modeling,and acquire the gas fraction of the cross section along the channel. A new flow-field plate structure is studied on the basis of second development software. It is found that the change of wetting property of channel sidewalls of double-layer flow-field plate can improve the gas-liquid flow property effectively. The post-processing method can provide the effective data acquisition means for studying the channel transport property of the fuel cell,and also provide a solu-tion for studying the gas-liquid two-phase flow phenomenon.关键词
参数化建模/二次开发/FLUENT/气液两相流/数值模拟/流场板结构Key words
parametric modeling/second development/FLUENT/gas-liquid two-phase flow/numerical simulation/flow-field plate structure分类
信息技术与安全科学引用本文复制引用
时均浩,李苗苗,朱如鹏..基于MAYA参数化建模的FLUENT设计与应用[J].现代电子技术,2018,41(7):115-119,124,6.基金项目
江苏省自然科学基金青年基金项目(BK20130804) （BK20130804）
国家自然科学基金资助项目(51505215) （51505215）
研究生创新基地(实验室)开放基金 （实验室）
中央高校基本科研业务费专项资金资助 Project Supported by Natural Science Foundation of Jiangsu Province(BK20130804),National Natural Science Foundation of China(51505215),Open Fundation of Graduate Students Innovation Center in NUAA,Special Foundation of Basic Scientific Research Operating Expenses of Central Universities （BK20130804）
