ANALYSIS OF TRANSIENT TEMPERATURE FIELD WITH PLANE ELEMENTS OF FINITE ELEMENT METHOD OF LINES

ZHANG Hongta; GAO Jianling; BAI Yuxing; ZHANG Yueqiang; WANG XiChun

doi:10.3970/icces.2011.017.099

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ABSTRACT

ANALYSIS OF TRANSIENT TEMPERATURE FIELD WITH PLANE ELEMENTS OF FINITE ELEMENT METHOD OF LINES

ZHANG Hongta, GAO Jianling ^*, BAI Yuxing, ZHANG Yueqiang, WANG XiChun

The International Conference on Computational & Experimental Engineering and Sciences 2011, 17(3), 99-100. https://doi.org/10.3970/icces.2011.017.099

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Abstract

This paper analyzes transient temperature field with plane elements of finite element method of lines. Finite element method of lines treats transient temperature field line, using a semi-discrete in space, in one direction discrete numerically and another direction with analytical type. Using backward time difference, finally ordinary differential equations are obtained, and solved by ordinary differential equations solver COLSYS. Verification indicates that plane element of Finite Element Method of Lines can obtain transient temperature field with higher precision and faster processing speed.

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Hongta, Z., Jianling, G., Yuxing, B., Yueqiang, Z., XiChun, W. (2011). ANALYSIS OF TRANSIENT TEMPERATURE FIELD WITH PLANE ELEMENTS OF FINITE ELEMENT METHOD OF LINES. The International Conference on Computational & Experimental Engineering and Sciences, 17(3), 99–100.

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