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Numerical Simulation Analysis of Temperature Stress of Super-Long Steel Structure Plant
Numerical simulate analyze a super-long steel plant with ANSYS, calculate the structure in expansion joint, without expansion joint and without long circle bore structure of these three kind situations, analyze temperature stress and vertical displacement of the main component when the temperature changes. Setting expansion joint can control the temperature stress in a small range, which is a widely used method at present. However, not setting expansion joint and the use of long hole structure connection can control the size of the temperature stress and ensure the structure globality, it can provide design basis of this method in engineering applications.
Numerical Simulation Analysis of Temperature Stress of Super-Long Steel Structure Plant
Numerical simulate analyze a super-long steel plant with ANSYS, calculate the structure in expansion joint, without expansion joint and without long circle bore structure of these three kind situations, analyze temperature stress and vertical displacement of the main component when the temperature changes. Setting expansion joint can control the temperature stress in a small range, which is a widely used method at present. However, not setting expansion joint and the use of long hole structure connection can control the size of the temperature stress and ensure the structure globality, it can provide design basis of this method in engineering applications.
Numerical Simulation Analysis of Temperature Stress of Super-Long Steel Structure Plant
Ma, Wei-Hua (author) / Meng, Qing-Juan (author) / Liang, Le-Jie (author)
2012
4 Seiten
Conference paper
English
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