用等径孔桥集箱强度计算程序计算不等径孔桥  

Strength Calculation of the Header with Nonequal Diameter Opening Row by the Calculating Program for the Equal Diameter Opening Row

作　　者：刘桂兰[1] 陈济榕[1] 

机构地区：[1]哈尔滨锅炉厂有限责任公司,黑龙江哈尔滨150046

出　　处：《锅炉制造》2005年第1期11-14,共4页Boiler Manufacturing

摘　　要：对引进的CE公司集箱强度计算程序进行了改进,论述了用现行的等径孔桥集箱强度计算程序计算不等径孔桥的原理、方法和步骤。这一方法的提出,进一步扩大了现行计算机程序的使用功能,更好地满足了工程设计的需要。The purpose of this paper is to introduce the case of improvements on the header strength calculation program transferred from CE company by Harbin Boiler Co.,Ltd .In addition, presents the principle,method and steps for the strength calculation of the header with nonequal diameter opening row by the calculating program for the header with equal diameter opening row.This improvement would further enlarge the present function of header calculating program and satisfy the need of engineering design better.

关 键 词：集箱 强度计算 计算程序 开孔补强 等径孔桥 不等径孔桥 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]