基于STAR-CD的某试验用燃气发生器内流场数值模拟
首发时间:2005-04-19
摘要:针对一试验用燃气发生器内流场,用STAR-CD软件中Pro-star和Pro-am生成单元网格分别为六面体和四面体的计算区域网格,并对这两种网格在STAR-CD中的计算结果进行比较。计算表明,所设计的试验用燃气发生器可以满足实际要求的工作情况,这为燃气发生器的进一步设计研究提供依据,同时,可为在内流场数值计算中的网格划分提供参考。
关键词: STAR-CD 内流场 数值模拟 燃气发生器 网格划分
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Interior Flow field numerical simulation in the experimental gas generator based on STAR-CD
Abstract:To the experimental gas generator, using Pro-star and Pro-am of STAR-CD generates respectively hexahedral cell and tetrahedral cell forming two entire computational region grids, and compare the computational results of these two grids in STAR-CD. The result shows the designed experimental gas generator can fulfill the working condition in practice, and it provides reference for the next step design and research of the gas generator, at the same time it supplies reference for grid generation in interior flow field numerical simulation.
Keywords: STAR-CD Interior flow field Numerical simulation Gas generator Grid generation
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No.1883166811113876****
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