摘要
从热传导原理、肋片的温度分布特性等，与现代优化设计理论相结合，导出了一种关于等厚度环肋的尺寸优化的方法。有效地证明了一定质量的肋片，以何种材料、何种尺寸制作时，其传热量最大。得出的结论对工程实际有参考价值。表3参7。
Combined with modern optimization theory , a method of size optimization for annular fins with constant thickness is derived from theory of heat conduction and temperature distribution in fins. It can be decided that from what kind of material and with what size the fins have the maximum heat dissipation under constant mass. The results obtained can be used for engineering practice .
出处
《能源工程》
1999年第5期32-34,共3页
Energy Engineering
关键词
等厚度
环肋
尺寸优化
强化传热
Annular fins, Constant thickness,Size optimization
