应用计算机辅助压力容器应力实验教学  

The Stress Test Teaching of the the Pressure Vessel Aided by the Computer

作　　者：谷红兵[1] 吴燕萍[2] 

机构地区：[1]太原理工大学化学工程与技术学院,山西太原030024 [2]山西医科大学计算中心,山西太原030001

出　　处：《科技情报开发与经济》2005年第7期225-226,233,共3页Sci-Tech Information Development & Economy

摘　　要：针对压力容器传统应力测试方法所存在的弊端,采用了计算机辅助实验测试的手段,对内压薄壁容器4种典型封头的边缘过渡区的应力分布规律进行了测定。并将测试结果与理论分析结果进行对比,验证了理论的正确性,可以满足实验教学的需要。In the light of the demerits of traditional stress testing method fo r the pressure vessel, this paper determines the stress distribution regulation of the marginal transient region of four kinds of the typical end plate of the i nternal pressure thin-walled vessel by using the computer-aided testing means, and makes comparison of the testing results with the theoretical analyzing resu lts, verifies the rightness of the theory that can meet the needs of the test te aching.

关 键 词：实验教学 计算机辅助教学 应力测试 压力容器 

分 类 号：G434[文化科学—教育学]