期刊文献+

瞬态温度场的新解法 被引量:1

A New Method for Determining Transient Temperature Field
下载PDF
导出
摘要 应用障碍迭代法在实数子空间求解瞬态温度场,从根本上消除了违背传热规律的解,有效地抑制了解的振荡,提高了解的精度. Transient temperature field is determined in the real subspace by using of the iteration method for obstacle problems.The new solving process can thoroughly eliminate the solutions which do not agree with the heat transfer law and effectively restrain the solution oscillations. Thus accuracy of the solutions is greatly increased.
作者 林金木
出处 《湖南大学学报(自然科学版)》 EI CAS CSCD 1996年第1期78-84,共7页 Journal of Hunan University:Natural Sciences
关键词 瞬态温度场 解法 空间 传热 障碍迭代法 transient temperature fiele solving process space
  • 相关文献

参考文献5

  • 1周叔子,变分不等式及其有限元法,1988年
  • 2孔祥谦,有限单元法在传热学中的应用,1986年
  • 3王补宣,工程传热传质学,1982年
  • 4团体著者,汽车设计,1981年
  • 5俞佐平,传热学,1980年

同被引文献10

  • 1郭书祥,张陵,李颖.结构非概率可靠性指标的求解方法[J].计算力学学报,2005,22(2):227-231. 被引量:75
  • 2邱志平,马丽红,王晓军.不确定非线性结构动力响应的区间分析方法[J].力学学报,2006,38(5):645-651. 被引量:24
  • 3MUHANNA R L, ZHANG Hao, Mullen R L. Interval finite elements as a basis for generalized models of uncertainty in engineering mechanies[J]. Reliable Computing, 2007, 13(2): 173-194.
  • 4ADDURI P R, PENMETSA R C. Bounds on structural system reliability in the presence of interval variables[J]. Computers and Structures, 2007, 85(5-6): 320-329.
  • 5MOENS P, VANDEPITTE D. Non-probabilistic approaches for non-deterministic dynamic FE analysis of imprecisely defined structures[C]//Proeeedings of the 2004 International Conference on Noise and Vibration Engineering, ISMA. Leuven, Belgium: Katholieke University Leuven, 2004: 3095-3119.
  • 6DE GERSEM H, MOENS D. Interval and fuzzy finite element analysis of mechanical structures with uncertain parameters[C]//Proceedings of the 2004 International Conference on Noise and Vibration Engineering, ISMA. Leuven, Belgium: Katholieke University Leuven, 2004: 3009-3021.
  • 7XUE HX, TANG WY. ZHANG S K, et al.Interval analysis method of fatigue and fracture reliability for offshore structures based on probabilistie and non-probabilistic hybrid model[C]//Proceedings of The Sixteenth 2006 International Offshore and Polar Engineering Conference, ISOPE. San Francisco, CA, USA: International Society of Offshore and Polar Engineers, 2006.
  • 8EMERY A F. Solving stochastic heat transfer problems[J]. Engineering Analysis with Boundary Elements, 2004, 28(3): 279-291.
  • 9舒兰,赵磊.Representation Theorem of Fuzzy Rough Set[J].Journal of Electronic Science and Technology of China,2004,2(4):76-78. 被引量:3
  • 10杨晓伟,陈塑寰,滕绍勇.基于单元的静力区间有限元法[J].计算力学学报,2002,19(2):179-183. 被引量:21

引证文献1

二级引证文献9

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部