原料气压缩机轴系扭转振动测试与分析  

Measurement and Analysis of Torsional Vibration of theRaw Gas Compressor Shaft System

作　　者：臧志宾 隋国亮 李辉 ZANG Zhi-bin;SUI Guo-liang;LI Hui(Shenyang Yuanda Compressor Co.,Ltd.,Shenyang 110027,China)

机构地区：[1]沈阳远大压缩机有限公司,辽宁沈阳110027

出　　处：《压缩机技术》2023年第5期40-42,共3页Compressor Technology

摘　　要：根据项目需求,对某现场原料气压缩机进行扭转振动分析后,在投产前对轴系进行应变测试,并通过后处理得到系统的扭振特性,将测试结果与分析结果进行对比,验证了测试结果与分析结果的正确性。According to project requirements,after conducting torsional vibration analysis on a raw gas compressor onsite,the strain testing was conducted on the shaft system before production,and the torsional vibration characteristics of the system were obtained through post-processing.The test results were compared with the analysis results,the correctness of the test results and analysis results was verified.

关 键 词：往复压缩机 扭振 测试 

分 类 号：TH457[机械工程—机械制造及自动化]