摘要
基于对储油罐模型试验和温度场变化规律的大量实测数据 ,并对相关参数进行优化分析 ,依据热平衡基本原理和导热微分方程 ,用有限差分法对非稳态传热进行数模计算 ,得到了与实验值吻合较好的油罐温度场计算结果 。
Based on the heat equilibrium fundamental theory and the unsteady heat transmit equation,a numerical model of temperature field of an underwater oil storage tank was established.The numerical prediction was obtained and compared with the experimental data.The result has shown a good agreement between them.
出处
《中国海洋平台》
2000年第4期11-16,共6页
China offshore Platform
基金
国家自然科学基金重大项目!(59895410)
