热喷涂用送粉器国内外现状及发展

64Vol.6,No.4201412ThermalSprayTechnologyDce.,20144·9·热喷涂用送粉器国内外现状及发展（1.海军驻贵阳地区军事代表办事处航空配套办公室，贵阳550009；2.中国农业机械化科学研究院，北京100083）摘要：关键词：中图分类号：TG174.4A文章编号：1674-7127201412-0002-05DOI10.3969/j.jssn.1674-7127.2014.04.002DomesticandInternationalStatusandTrendsofPowderFeedersUsedforThermalSprayTechnologySUNAi-jun1TANGQian2BAOMan-yu2WANGRui-jun21.AviationAncillaryOfficeofNavyMilitaryRepresentativeAgencyinGuiyangGuiyang550009China2.ChineseAcademyofAgriculturalMechanizationSciencesBeijing100083ChinaAbstractSummarizeddescriptionofstructuresandprinciplesofseveralcommonpowderfeedersusedforthermalspraytechnology,aswellascomparisonofthedifferencesbetweenvarioustypesofpowderfeedersandtheirapplicablescope.Domesticandforeigncommercializedproductionofpowderfeederswerecollectedinthispaper.Atlast,thetrendsofdomesticpowderfeedersinthefuturewerepointedout.Keywo[e-mail][1-3][4-5][6-10][11-13]1.1[14]1.2[15]1.31.41.5[14]1.6[14]11MCrAlYYSZTable1ParametersforMCrAlYcoatingsprayedbyLPPSandYSZcoatingsprayedbyPS-PVD64Vol.6,No.4201412ThermalSprayTechnologyDce.,20144·9·热喷涂用送粉器国内外现状及发展（1.海军驻贵阳地区军事代表办事处航空配套办公室，贵阳550009；2.中国农业机械化科学研究院，北京100083）摘要：关键词：中图分类号：TG174.4A文章编号：1674-7127201412-0002-05DOI10.3969/j.jssn.1674-7127.2014.04.002DomesticandInternationalStatusandTrendsofPowderFeedersUsedforThermalSprayTechnologySUNAi-jun1TANGQian2BAOMan-yu2WANGRui-jun21.AviationAncillaryOfficeofNavyMilitaryRepresentativeAgencyinGuiyangGuiyang550009China2.ChineseAcademyofAgriculturalMechanizationSciencesBeijing100083ChinaAbstractSummarizeddescriptionofstructuresandprinciplesofseveralcommonpowderfeedersusedforthermalspraytechnology,aswellascomparisonofthedifferencesbetweenvarioustypesofpowderfeedersandtheirapplicablescope.Domesticandforeigncommercializedproductionofpowderfeederswerecollectedinthispaper.Atlast,thetrendsofdomesticpowderfeedersinthefuturewerepointedout.Keywo[e-mail][1-3][4-5][6-10][11-13]1.1[14]1.2[15]1.31.41.5[14]1.6[14]11MCrAlYYSZTable1ParametersforMCrAlYcoatingsprayedbyLPPSandYSZcoatingsprayedbyPS-PVD·10·64·11·[16][17]/3.1B.GrunenwaldSt.Nowotny[18]Sulzer-Metco/120140PLC5~200m,0.1~18kg/h1%ThermachAT-1200//FSTPF-50ThermachAT-1200PraxairFST1264WLFST-10FST-20PlasmaPowders&SystemsPF-700PF-2810PF-3500//3.22080AmitSuriMasayukiHorio[19]Sulzer-Metco5MPE9MP5MPE15%1Fig.1Fluidizedbedpowderfeederwithadifferentialpressureregulator2Fig.2Fluidizedbedpowderfeederwithaloadcell9MP2PIC[20]3.3L.LiW.M.Steen[21]MetallisationPowderFeederDynamicsPowderFeederDynamicsMARK-XV0.5%SF-10C10~200m,2~200g/min3.4PlasmaMasterPM-PF-10Ktech,[22]3.5FunctionallyGradientMaterialsFGM[23][24]·10·64·11·[16][17]/3.1B.GrunenwaldSt.Nowotny[18]Sulzer-Metco/120140PLC5~200m,0.1~18kg/h1%ThermachAT-1200//FSTPF-50ThermachAT-1200PraxairFST1264WLFST-10FST-20PlasmaPowders&SystemsPF-700PF-2810PF-3500//3.22080AmitSuriMasayukiHorio[19]Sulzer-Metco5MPE9MP5MPE15%1Fig.1Fluidizedbedpowderfeederwithadifferentialpressureregulator2Fig.2Fluidizedbedpowderfeederwithaloadcell9MP2PIC[20]3.3L.LiW.M.Steen[21]MetallisationPowderFeederDynamicsPowderFeederDynamicsMARK-XV0.5%SF-10C10~200m,2~200g/min3.4PlasmaMasterPM-PF-10Ktech,[22]3.5FunctionallyGradientMaterialsFGM[23][24]·12·664Vol.6,No.4201412ThermalSprayTechnologyDce.,2014[25]M.K.AlMamun[24],1[26][27]2[28~30]3参考文献[1].[M].20061-3.[2].[M].1998134-138.[3].[M].200192-111.[4].[J].201327238-40.[5].[J].20112461-9.[6].[J].2003915-17.[7].[J].2001123-7.[8].[J].200726752-55.[9].[J].201310359-62.[10].[J].200759-13.[11].[J].19984469-71.[12].[J].20102416196-199.[13].[M].20101-2.[14].[J].2011947-49.[15]SpauldingMWestbury.Operationalcharacteristicsoflocallyfluidizedpowderfeeders[C]//Proceedingofthe2008InternationalThermalSprayConferenceNetherlands2008.[16].[J].20124074-7.[17].[J].2002283342-343.[18]GRUNENWALDNOWOTNYSHENNINGWeta1Newtechnologicaldevelopmentsinlaserclading[J].SPIE1994934-944[19]AmitSuriMasayukiHorio.Anovelcartridgetypepowderfeeder[J].PowderTechnology2009189497-507.[20].[J].201341515-16.32Ag含量对WC-12Co/Ag涂层高温摩擦性能的影响（北京有色金属研究总院有研粉末新材料（北京）有限公司,北京100088）摘要：Ag10%15%20%WC-12Co/AgWC-12CoAg50050N100N150N200NWC-12Co/AgAgAgAg500Ag15%Ag关键字：WC-12CoAg中图分类号：TG174.4A文章编号：1674-7127201412-0003-05DOI10.3969/j.jssn.1674-7127.2014.04.003TheInfluenceofAgContentonWC-12Co/AgCoatingFrictionPerformanceFUDong-xingYANGZhong-yuanZHANGXiao-nanZHANGBinSUNHaoLIUFeiLIWen-jieGRIPMAdvancedMaterialsCo.LtdGeneralResearchInstituteforNonferrousMetalsBeijing100088ChinaAbstractThreeWC-12Co/AgcoatingswithdifferentAgcontents(10%15%and20%)weresprayedbyhighvelocityoxy-fuel(HVOF)technology,andthefrictionperformanceofWC-12Co/AgcoatingandWC-12Cocoatingwasstudied.ThedistributionoftheAginthecoatingswasobserved.ThefrictioncoefficientvariationofWC-12Co/Agcoatingsat500anddifferentload(50N,100N,150N,200N)wasdetected.ThemicrostructureofwornsurfaceanddistributionofAgafterhightemperaturefrictionweartestingwereobserved.TestingresultsindicatedthattherewasalotofAgsimplesubstanceincoatingswhichdistributedun