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乌石化重整氢增压压缩机活塞杆强度校核

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针对乌石化重整氢增压压缩机修复项目中的活塞杆进行分析,采用数值计算和有限元分析方法对活塞杆进行了稳定性、静强度和疲劳强度校核,从设计角度保证了活塞杆工作的可靠性.应用屈曲分析的方法进行了活塞杆稳定性校核,应用Goodman曲线进行了活塞杆疲劳强度校核.
Strength Checking of Reforming Hydrogen Booster Compressor Piston Rod for Urumqi Petrochemical Company
The paper analyzed the piston rod for the reforming hydrogen booster compressor for Urumqi Petrochemical Company. Nu-merical calculation and finite element analysis method was used to check the stability, static strength and fatigue strength of the pis-ton rod. The reliability of the piston rod was ensured from the perspective of design. Buckling analysis method is applied to the pis-ton rod stability checking. Goodman curve is applied to the piston rod fatigue strength checking.

piston rodstrength checkingbuckling analysisGoodman curve

于爱国、付冰洋、王云超、刘守信

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沈阳鼓风机集团股份有限公司,辽宁 沈阳 110869

活塞杆 强度校核 屈曲分析 Goodman曲线

2017

压缩机技术
沈阳气体压缩机研究所

压缩机技术

影响因子:0.303
ISSN:1006-2971
年,卷(期):2017.(1)
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