简介：Theoptimalfusionsolutionwithfeedbackinformationforahybridmultisensordatafusionsystemispresented.Inthissystem,apartofsensorsprocesstheirdatalocallytoproducelocaltracks,andanotherpartofsensorsonlyprovidedetectionreportsThesetracksanddetectionreportsarecommunicatedtoacentralsitewheretrackfusionandcompositefilteringareperformed.Thecomparativeresultsonthesimulationssuggestthefeedbackinformationfromthecentercangreatlyimprovethetrackingperformanceofthelocalnode.

简介：在这份报纸，我们学习联合与ILU(0)因式分解过滤分解的修改正切的频率的合成preconditioner。光谱合成preconditioner的性质被Fourier分析的途径检验。我们由合成preconditioner说明preconditioned矩阵的那个条件数字被Oasymptotically围住(...)在一个标准模型问题上。合成preconditioner的性能与与不连续的系数从PDE的discretization产生的几个问题上的另外的preconditioners相比。数字结果证明建议合成preconditioner的性能比另外的相对preconditioners优异。[从作者抽象]

简介：Apracticalmethodisdevelopedtodealwiththesecondquantizationofthemany-bodysystemcontainingthecompositeparticles.Inourtreatment,themodesassociatedwithcompositeparticlesareregardedapproximatelyasindependentonescomparedwiththoseofunboundparticles.ThefieldoperatorsofthecompositeparticlesthusarisenaturallyinthesecondquantizationHamiltonian.Tobeemphasized,thesecondquantizationHamiltonianhastheregularstructureswhichcorrespondclearlytodifferentphysicalprocesses.``

简介：１ＩｎｔｒｏｄｕｃｔｉｏｎＴｈｅｅｌｅｃｔｒｏｌｙｔｉｃｍａｎｇａｎｅｓｅｄｉｏｘｉｄｅ（ＥＭＤ）ｉｓｗｉｄｅｌｙｕｓｅｄｉｎｚｉｎｃｍａｎｇａｎｅｓｅａｎｄｌｉｔｈｉｕｍｍａｎｇａｎｅｓｅｃｅｌｓ．Ｉｔｗａｓｅｓｔｉｍａｔｅｄｔｈａｔｔｈｅ...

简介：ThemicrostructureofsynthesizedAT(A-luminumtitanate)hasbeenimprovedefficient-ly,AndthemicrocrackofATformedduringcoolingandabnormalgraingrowthhavebeenlimitd.Therefore,thesinterabilityandmechanicalpropertiesofATmaterialhavebeenenhanced.

简介：Thispaperaimstodesignpunchingdieofthestatorandrotor.Byanalyzingandcomparing,wedeterminethebetterprocessingprogram.Notonlytoensuretheprecisionanddimensionalrequirements,butalsotoimproveefficiency.Throughdetailedanalysisoftheprocess,thispaperdeterminesthestructureoftwocompositemolds.Thedimensionsofitsconvexandconcavedieedgesizeandotherpartsarecalculatedandchecked.Finallythispapercompletesthedesignoftwomolds.

简介：ThispaperproposesanovelstrategybasedonfragmentmeshesofShiueetal.forGPUrenderingofcompositesubdivisionsurfaces.Twoenumerationsystemsareestablishedtolabeltheprimitivesofeachfragmentmesh.Asector-layer-indexenumerationsystemisresponsibleforretrievingproximitiesforsubdivisionmaskswhileasector-indexenumerationsystemdesignatesa2DtexturebufferinGPU.Recurringtothefreeconversionbetweenthem,ourapproachmaygetridoflookuptablesthataredesignedtorecordsubdivisionmasks.Inaddition,relativelysmallcompositesubdivisionmasksmakeiteasytodevelopautomaticallyretrievingtechniques.Finally,ascenterverticesareoftenirregular,theircomputationisrelatedtoanaveragewithalterablenumberofitems.ConsideringthatvariableloopisnotefficientinGPU,weevaluatethecentervertexofeachfragmentmeshusingthelinearcombinationofitslevel0,level1andlimitpositionsinsteadofaveragingschemes.ExperimentsdemonstratethatourapproachgenerallyoutperformsthatofShiueetal.inFPSbyalongway.

简介：<正>Geodynamiccompositeeffectprinciplewhichisproducedonthebasisofearthmovementisabasictheoryofmechanics.Itbelongstoanewviewpointandconcept.Comparedwithgravityeffectofgeocentrictheory,anideologicalsystemofmechanicstakingthesunasreferencecoordinateispresentedtoexplaineasilynaturalphenomenaandprob-lemswhichgoagainstgravityeffect:volcano,earthquake,horizontalstress,magmaticactivityandcrustalmovement.Itcanbewidelyusedingeology,mining,engineering,geologicdisaster…Themainconclu-sionanddeductionareasfollows.

简介：由于唯一的结构的模式和一个合成三明治盘子的材料性质，象一根合成桅杆的碎片影响电阻那样的相关研究缺少出版并且在这个领域里迫切。在这篇论文，通常接受的三明治核心板理论被修改。碎片攻击引起的损坏被模仿到与固体和壳元素造的一个三明治板模型上。砍，这被显示出裂开的失败和广阔矩阵是为外部上衣损坏，和紧张失败的主要原因，部分矩阵裂开是为内部上衣损坏的原因。根据在实际的海战争的复杂性，另外，导弹攻击的不同工作条件被设置。不同碎片尺寸的弹道的限制值也被获得，它为提高一根合成桅杆的碎片影响抵抗提供引用。

简介：Polysiloxane-polystyrenecompositelatexeswerepreparedbytwo-stageemulsionpolymerization.Polymerizationofstyreneinswollenpolysiloxanelatexparticleswerestudied.Formationofsimplepolystyreneparticleinthe2nd-stagepolymerizationdependsontheparticlesizeofthelst-stagelatexandthepolymerizationtemperature.Polystyrenedomainsinthevulcanizatesreinforcethesiliconerubberseffectively.

简介：Viaseveraltechniquestomodifysensitivematrixforinhabitingtheleakageoffluorescentindicator,anewstablesensingmaterialformonitoringphosphateshasbeenpreparedandappliedtothemeasurementofphosphatesinartificialseawater.ItisbasedonthereactionofPO3-4withAl(Ⅲ)-Morinthatleadstothefluorescencequenchingofthecompositematrix.AtpHvalue4.0andthesalinityvalue25.0,theresponsetimeofoutputsignalhavingreachedthesteadystateislessthan300seconds.ItscalibrationgraphisgainedintherangeofH2PO-4massconcentrationfrom1.50to7.00μg/mLwiththelimitofdetection(3σ/K)0.02μg/mL.Whenitwasusedtomeasurephosphatesinartificialseawater,therecoveryrangedfrom96.78%to102.09%.Beingstoredunderthepropercondition,themembranesmaintainsensitivefor90-120days,andareabletobeusedfor50-80timeswithindicatorsupplement.

简介：OnthebasisofgradientdataofthesurfacelayerobtainedfromfoursetsofAutomaticWeatherStation(AWS)installedinLhasa,Nagqu,XigazeandNyingchiontheTibetanPlateaufromJuly1993toMarch1999accordingtotheprojectofPRC-JapanAsiamonsoonmechanismcooperativeresearch,theseasonalsurfaceroughnesslengthsanddiurnalbulktransfercoefficientsateachstationareestimated.Thenthesurfacefluxesofmomentum,sensibleheatandlatentheatarecalculatedbyusingbulkformulation,Moreover,thecompositecharacteristicsofdiurnalandmonthlyvariationofsurfacefluxesareemphaticallyanalyzedinthispaper.

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简介：包括热扩大的痊愈动力学，痊愈收缩，和系数的Prepreg性质被分析。一个模拟方法基于元素出生和有限元素分析(FEA)的死亡方法被介绍模仿切的过程并且预言用机器制造的变丑为合成把压成薄片并且使硬的面板。在模拟结果和试验性的数据之间的比较显示出好同意。剩余压力是为composites用机器制造变丑的主要来源，仅当沿着用机器制造的方向有压力坡度，用机器制造变丑被期望发生，这被发现。为没有用机器制造的变丑合成在飞机由于它的一致压力分发把压成薄片，当用机器制造时，变丑能为T形状显然被观察使硬的合成面板。注意应该对用机器制造变丑在汇编期间避免失配被给予。

简介：Modelingofheattransferandsolidificationofcompositerollwasestablishedandusedtopredictthethermalhistoryandsolidificationprocessofrollduringsprayforming.Evolutionoftemperaturefieldofthepreformandcoolingrateinthegrowingdepositduringspraydepositionandpost-depositionwerenumericallysimulated.

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简介：Itisfoundthattheopencompositetrapezoidalformulaearethebestquadratureformulaeunderthreedifferentsenses.

简介：Weimproveestimatesforthedistributionofprimitiveλ-rootsofacompositemodulusqyieldinganasymptoticformulaforthenumberofprimitiveλ-rootsinanyintervalIoflength|I|>>q1/2+c.Similarresultsareobtainedforthedistributionoforderedpairs(x,x-1)withxaprimitiveA-root,andforthenumberofprimitiveλ-rootssatisfyinginequalitiessuchas|x-x-1|

简介：Inthispaper,weinvestigateaclassofHamiltoniansystemsarisinginnonlinearcompositemedia.Bydetailedanalysisandcomputationweobtainadecayingestimatesonthesemigroupandprovetheorbitalinstabilityoftwofamiliesofexplicitsolitarywavesolutions(slowfamilyinanisotropiccaseandsolitarywavesinisotropiccase),whichtheoreticallyverifytherelatedguessandnumericalresults.