摘要
针对国内若干文献[2 ,3] 对吴震东公式引入“断面形状系数P”发表了不同看法和意见 ,认真研究并分析了湖南大学及新疆建筑科学研究所分别为验证吴震东公式与Б г Cкрамтаева公式计算精度所做的试验 ,从理论上严格论述了“断面形状系数P”是人为虚构的 ,用来对吴震东公式进行修正是错误的。同时指出 :“吴震东公式来源于广义蓄热微分方程严格完整的数学与析解 ,而分析解是不能修正的”
In this paper,the author states himself different view for Wu Zhendong's formula of section shape coefficient P,the research and the experiments for calculating precise degree of Wu Zhendong's formula and б т Ckpataeb B formula were respectively completed by Hunan University and Xingjiang Architecture Science Research Institute.The results show that“section shape coefficient P”is a revision coefficient of artificial fabricated in theory.Therefore,the revision is wrong,and Wu Zhendong’s formula is from a strict integrated mathematics analysis solution of generalized thermos differential equation.The solution can't be revised.
出处
《低温建筑技术》
北大核心
2000年第3期6-8,共3页
Low Temperature Architecture Technology
基金
国家自然科学基金资助项目
项目编号59878019
湖南省教育委员会资助项目
项目编号98B066
长沙市建设委员会资助项目
关键词
吴震东公式
数学分析解
Wu Zhendong’s formula
mathematics analysis solution
