简介：

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

简介：

简介：

简介：ABSDESIGNANDFLYHEIGHTMODULATIONOFFEMTOSLIDERS；Achievementofnanometricaccuracywithstepper-drivenmachine；AFM/Opticalmetrologyandapplicationforheadanddisk；AIR-BEARINGDESIGNBASEDONGLOBALAPPROXIMATIONCONCEPTS；Air-bearinglinearactuatorforhighlyprecisetracking；Anactiveheadsliderusingapiezoelectriccantileverforinsituflying-heightcontrol……

简介：ACOMPARISONOFGENETICALGORITHMANDSUBREGIONAPPROACH1NTHEOPTIMIZATIONOFSLIDERAIRBEARINGFORSUB-7nmFLYINGHEIGHT；AComparisonoftheGeneticAlgorithmandtheSubregionApproachintheOptimizationofSliderAirBearingsforSub-7-nmFlyingHeight；ALOWTEMPERATURETURBO-BRAYTONCRYOCOOLERFORSPACEAPPLICATIONS；ANEWHELIUMGASBEARINGTURBOEXPANDER；Anewtypeofdisplacementsensorwithpneumaticfeedbacksystem……

简介：由于气体的可压缩性，惯导测试设备上的空气静压轴承，在工作中常发生气膜振荡而严重影响主轴刚度和运动精度。本文深入研究了在阶跃载荷及交变载荷作用下，轴承气膜的过渡特性及动刚度特性，为分析空气静压轴承的动态特性提供了理论根据，并成功地解决了转台轴承的稳定性问题。

简介：摘要：根据润滑油使用特点及设备工作条件，科研人员设计了不同的抗氧化性试验，建立了20多项相关标准，几乎涵盖了工业机械领域，其中对于空气压缩机油的抗氧化性能，目前最常用且有效的实验室表征手段为旋转氧弹法。参照《SH/T0193润滑油氧化安定性的测定旋转氧弹法》，对市场上常见品牌及类型的产品进行评价对比，本文对空气压缩机轴承温度高原因分析与对策进行分析，以供参考。

简介：摘要： 神华国华寿光发电有限责任公司 1000mW 机组全部采用 LAP17286/2550 型空气预热器。分析故障，提出加强备品备件管理和验收，规范技术管理，确保机组安全稳定运行的建议。

简介：

简介：

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……

简介：

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

简介：

简介：

简介：

简介：