对吴震东公式中引入截面形状修正系数P的分析和讨论(下)

ANALYSIS AND DISCUSSION ON REVISED COEFFICIENT P OF SECTION SHAPE FOR WU XHENDONG’S FORMULA

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Ъ г Скрамтаева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 。

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 σ 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 revison 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