简介：摘要对某电厂安全壳喷淋系统（EAS）阀电动头止推轴承散架事件进行分析，确认根本原因是电动头远传机构制造存在偏差，导致远传机构与电动头连接法兰面存在间隙使电动头底座轴承重载运行。根据根本原因制定了检查行动，杜绝了同类电动头轴承散架事件的再次发生。

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简介：Ballbearingcomponentsof100Cr6(AISI52109),choiceofbainitictransformationormartensitichardeningprocesses?；Bearingsforextremespecialenvironment(5)-linearmotionbearingsandunitproducts；Chemicalmechanicalpolishingprocessforsiliconnitrideball；Conditionmonitoringmethodsforvaneaxialfans……

简介：Abearingapplicationusingmagnetorheologicalfluids；Aunifiedandsimplifiedtreatmentofthenon-linearequilibriumproblemofdouble-rowrollingbearing-Part2:applicationtotaperrollingbearingssupportingaflexibleshaft；Aunifiedandsimplifiedtreatmentofthenon-linearequilibriumproblemofdouble-rowrollingbearings-Part1:rollingbearingmodel；Baseenginedesignimprovesfuelefficiency

简介：3-and4-contactpointspindlebearings-anewapproachforhighspeedspindlesystems；Acombinedexperimental-numericalapproachformotorcyclecranknoise:Modelling；Anewmethoddevelopedfortheanalysisofballbearingfatiguelifeconsideringvariablecontactangles；AReliabilityModelforInductionMotorBallBearingDegradation；Anaircrashduetofatiguefailureofaballbearing……

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简介：Dynamicmodelofadeep-grooveballbearingincludinglocalizedanddistributeddefects.Part1:theory；DynamicsofmagneticfluidsupportgrindingofSi{sub}3N{sub}4ceramicballsforultraprecisionbearingsanditsimportanceinsphericalsurfacegeneration；EarlyDetectionofAbnormalitiesinBallBearingsUsinganUltrasonicTechnique；EffectofLubricatingOilsonCageFailureofBallBearings

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简介：从远古起，人类就要常常面对自然力，有时这种力量是巨大的，不可抗拒的。在与自然力抗争的过程中，人类很快意识到，对于搬运重物，他们的力量，或者他们能够驾驭的经驯化的家畜的力量，都是远远不够的。但是人类是聪明的，他们克服了这种困难——物体之间的摩擦——在物体间放置一些滚动体以避开两相接触的物体间有较大摩擦力的滑动而引入摩擦力较小的滚动运动。雪橇在无雪的地方就很难滑行（或者橇形运输工具行出沙地或湿地时）。古人是会遇到这种情况的，他们先是尝试在雪橇下面放置一些木棍以帮助雪橇前行，最后这些木棍就成为专用于帮助搬运的工具了。这就是滚动轴承的始祖。

简介：Acombinedrepetitivecontrolforprecisionrotationofmagneticbearing；AComparativeApproachonPDandFuzzyControlofAMBUsingRCP；Afuzzymodelingofactivemagneticbearingsystemandslidingmodecontrolwithrobusthyperplaneusingμsynthesistheory；Ahigh-temperaturesuperconductorenergy-momentumcontrolsystemforsmallsatellites；Alevitatedinotorwithsuperconductingmagneticbearingsassistedbyself-sensingAMBs……

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简介：AWeb-basedagilesystemforrollingbearingdesign；AnintelligentapproachofknowledgesearchingwithinInternet-baseddistributiveknowledgeintegratedenvironment；Assessmentofthemodulusofelsaticityusingthependulumtechnique；Comparativeanalysisoffatiguefailuresinrollingcontactslubricatedwithagreaseandabaseoil；Decarburization-controlledinternaloxidationofrollingbearingsteelSAE52100atthedissociationpressureofwustite……

简介：Calibrationofaccelerometerswithimpactexcitationandreferencemethod；CalibrationofSub-lO-nmFlyingHeightUsingtheBumpResponse；COMPRESSORTESTRIGFORMEMS-BASEDTURBOMACHINERY；Designandcontrolofasphericalair-bearingsystemformulti-d.o.f,ball-joint-likeactuators；Designconsiderationforsingle-pole-typewriteheads；Designofa3DCMMwithelasticallyguidedz-axisandx,yaxiswithlessthan2mmABBEoffset

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