2004, Volume 6, Issue 11
Strategic Study of CAE >> 2004, Volume 6, Issue 11
Informatization of Mechanical Product —Some Information Techniques for Mechanical Equipment
Xi'an Jiaotong University, Xi'an 710049, China
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Abstract
Mechanical engineering is the basic content in traditional industry in China. Especially, the development of mechanical equipment will confine the development of many fields in national economy. The information technology is a frontier subject with rapid progress, and has been penetrated into many domains. This paper discusses how to use information technology to motivate and develop the traditional mechanical engineering from the viewpoint of mechanical product, i. e. mechanical product informatization. The paper introduces in detail the connotation, characteristics and realization steps of informatization. Combining with some achievements in authors' research practice, the paper mainly analyzes information fusion and feature extraction during the process of mechanical product informatization. In the end, the paper proposes that the theoretical breakthrough is essential for assuring autonomous intellectual property and kernel techniques.
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References
[ 1 ] 屈梁生, 陈人亨, 崔东印, 沈玉娣.自回归谱在机械故障诊断中的应用[J].工具技术, 1982, (1) :7～12 link1
[ 2 ] 何正嘉, 刘东升, 屈梁生.录音机机芯动态特性谱分析诊断[J].西安交通大学学报, 1986, 20 (5) :71～82 link1
[ 3 ] 何正嘉.自回归谱分析在机械制造中的一些应用[D].西安:西安交通大学, 1982
[ 4 ] ZhongJiangsheng, QuLiangsheng.Intelligentcontrolofgear shaving process[J].ProceedingsoftheInstitutionofMechanicalEngineers.PartB , JournalofEngineeringManufacture, 1993, 207 (B3) :159～165
[ 5 ] QuLiangsheng, ChaoZhefong, ShenZeng.Thethermalbehaviorofmachinetool guideways[A ].ProceedingsofNAMRC -9[C].1981.349～355.
[ 6 ] QuLiangsheng, LiuXiong, ChenYaodong.Discoveringtheholospectrum[J].JNoise&VibrationWorldwide, 1989, 20 (2) :58～63
[ 7 ] QuLiangsheng, ChenYaodong, LiuXiong.Anewapproachtocomputer aidedvibrationsurveillanceofrotatingmachinery[J].IntJComputerApplicationinTechnology, 1989, 2 (2) :108～117
[ 8 ] 屈梁生, 史东锋.全息谱十年:回顾与展望[J].振动、测试与诊断, 1998, 18 (4) :235～242 link1
[ 9 ] 屈梁生, 邱 海, 徐光华.全息动平衡技术:原理与实践[J].中国机械工程, 1998, 9 (1) :60～63. link1
[10] XuBingang, QuLiangsheng, SunRuixiang.Theoptimizationtechniquebasedbalancingofflexiblerotorswithouttestruns[J].JSoundandVibration, 2000, 238 (5) :877～892
[11] QuLiangsheng.Someapplicationsofstatisticalsimulationinengineeringdiagnostics[J].JBritishNDT , 2000, 42 (8) :512～519
[12] QuLiangsheng, ZhangHanfu, ShenYudi, WanJieming.Statisticalcontroloflowfrequencyknockinmachinetoolgearboxproduction[J].MechanismandMachineTheory, JIFToMM , 1987, 22 (3) :237～242
[13] QuLiangsheng, LinJing.Adifferenceresonatorfordetectingweaksignals[J].JMeasurement, 1999, 26:69～77
[14] LiuHongxing, ChenTao, QuLiangsheng.Predictinggrindingburnusingartificialneuralnetworks[J].JIntelligentManufacturing, 1997, 8 (3) :235～237
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