| 一类边界条件随时间变化的一维Stefan问题的求解 |
| |
| 引用本文： | 王轶昆. 一类边界条件随时间变化的一维Stefan问题的求解[J]. 阴山学刊, 2011, 0(3): 8-10 |
| |
| 作者姓名： | 王轶昆 |
| |
| 作者单位： | 内蒙古工业大学理学院; |
| |
| 摘 要： | 本文基于耦合法和改进的热平衡积分法,对一类边界条件随时间变化的一维Stefan问题进行了讨论,将以上两种半分析法得到的结果与数值结果进行比较,表明本文提出的方法较传统的热平衡积分法有更精确的结果。
|
| 关 键 词： | Stefan问题 传统的热平衡积分法 改进的热平衡积分法 耦合法 |
A Kind of one-phase Stefan Problem with Time-dependent Boundary Condition |
| |
| WANG Yi-kun. A Kind of one-phase Stefan Problem with Time-dependent Boundary Condition[J]. Yin Shan Academic Journal, 2011, 0(3): 8-10 |
| |
| Authors: | WANG Yi-kun |
| |
| Affiliation: | WANG Yi-kun(College of Science,Inner Mongolia University of Technology,Hohhot 010051) |
| |
| Abstract: | The present paper is based on the coupled integral equation approach and the refined integral method,in which the approximate solution with time-dependent boundary condition are obtained.The results for the present mothod are compared to those obtained by traditional integral heat balance method and numerical methods,which are better than traditional integral heat balance method. |
| |
| Keywords: | Stefan problem traditional heat balance integral method refined integral method coupled integral equation approach |
| 本文献已被 CNKI 等数据库收录！ |
