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Table of Content
30 September 2013, Volume 29 Issue 5
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TheEffectofTransverseMagneticFieldontheStructureandPropertiesofNickelbaseSuperalloyintheSurfacingProcess
WANG Wei
2013, 29(5): 1. doi:
doi:10.3969/j.issn.1009-0479.2013.05.001
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Transversemagneticisintroducedintheprocessofplasmaarcsurfacingofnickelbasesuperalloy.Usingthefunctionofmagneticfieldtoenhancethepropertiesofsurfacing.Adjustedtheparametersofmagneticfieldandweldprocedurespecificationinthecourseofsurfacing.Hardnesstesting,weartest,microstructureanalysisforoverlayingunderdifferentparameteraregiven.Theresultshowsthatelectromagneticstirringcanimprovetheshapeanddistributionofhardphaseunderpropermagneticfieldparameters.Italsocanrefineanduniformdegreeofprimarycrystallizationstructure,canreducesensitivityofcrackingandpore.Thepropertiesofoverlaydepositareimprovedwhenthemagneticfieldparametersinanoptimallyvalue.
AStudyonModificationofPolymerSubstrateWasteCompositeMaterial
XU Jing
2013, 29(5): 5. doi:
doi:10.3969/j.issn.1009-0479.2013.05.002
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Thispaperstudiestheinfluenceofcouplingagentmodificationtothewastecompositematerial.Severaltypeofpropertieslikeflexuralstrengthandtensilestrengthofwastecompositematerialwerestudiedunderdifferentconditions.Theresultsshowthatthepropertiesofwastepolymercompositematerialcouldbeimprovedobviouslywhenthesurfacemodifiedbycouplingagent.
AStudyonSt12SmeltingProcessOptimizationNoLFRefining
HUANG Jing-1, CHEN Shou-Hong-2
2013, 29(5): 9. doi:
10.3969/j.issn.1009-0479.2013.05.003
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Tosolvethecontradictorybetweenthemarketdemandandvacancyofelectricity.Theoriginal productprocessofSt12hasbeenoptimized.Bywashingofdeoxidizingslagandstrengtheningtreatmentofargonstirringstation,thenewprocesswithoutLFrefiningisdevelopedsuccessfully,whichmeetsuserrequirementsandthewaterrateisimproved,buttheexpendofelectricityisreduced.Ithascreatedagoodbenefitfortheenterprise.
AStudyonUrbanSprawlinHengyangCityBasedonTM Image
LIU Chun-1, 2 , HONG Liang-1, 2 , ZHOU Guang-Hai-1, 2
2013, 29(5): 15. doi:
doi:10.3969/j.issn.1009-0479.2013.05.004
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Urbanizationisaninevitableproductofeconomicdevelopmentinourcountry,whileurban sprawlisanimportantindicatorofurbanizationprocess.ThecharacteristicsofRemotesensingtechnologyisfast,convenient,largeareasynchronizedobservationwhichhasbeenwidelyusedinthemonitoringofurbansprawl.Thispaper,firstly,takingHengyangcityasthestudyobject,choosingLandsatTMremotesensingimageoftheregionin1989,2006and2010asdatasources,utilizesvegetation,waterandbuiling,characteristicindexesandsupervisedclassificationmethodtoextractthreeyears′cityboundaryinformationofHengyang.Secondly,usingGISspatialanalysistechnology,discussesthespacecharacteristicsofurbansprawlinHengyangcityfromtwoaspectswhicharetheextensionstrengthandtheextension direction.
AStudyonCoordinateRransformationofIntegralGraphFourparameterBasedonAutoCAD
YANG Yong-1, LI Guang-Hui-2, SU Lian-Ping-2, ZHAI Ya-Ke-3
2013, 29(5): 20. doi:
doi:10.3969/j.issn.1009-0479.2013.05.005
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Thispaperdiscussesthemethodsofcoordinatetransformationofintegralgraphfourparameter.UsingComputerProgrammingLanguagestodesignfourparameterconversionprogramwhichispracticedincoordinatetransformation.Itbringsconvenienceforreasonableandefficientuseofgraphicdataunderdifferentcoordinatesystem.
AnAnalysisonFrontierofMountainsBiodiversityBasedonKnowledgeMapping
DU Xiang-1, ZHANG Guo-Fei-2
2013, 29(5): 25. doi:
doi:10.3969/j.issn.1009-0479.2013.05.00
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ThedataaboutMountainsBiodiversityliteraturewithin2000-2011yearesfromSCI-E(ScienceCitationIndexExpandedEdition)isdownloaded.Combiningwiththisdata,detailedvisibleanalysisiscarriedoutbycitespaceIII,whichclarifiedresearchhistoryandresearchfocusofthemountainsbiodiversity.Thispaperexploresstudyinstitutionsdistributionandcountriesdistributioninthisresearch.
APracticeonRemoteInstallationofUNIXandILASⅡ inHPML350Server
LI Yong-Ning
2013, 29(5): 31. doi:
doi:10.3969/j.issn.1009-0479.2013.05.007
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Asautomationintegratedsystem,ILASⅡiswidelyusedinlibraryindustrialinChinaandrunsonUNIXsystem.BecauseofUNIXversionupdateslower,someofitshardwaredriveishardtobeidentifiedcomparingtomanynewconfiguration.InviewofSCOOpenServer507SCOOpenServer507version.ThepracticeofinstalledinHPML350G5serverissucceedinupgradingtheILASⅡserverhardwar
ADesignandApplicationonIntelligentTestPaperCompositionModuleofNetworkExaminationSystem
LI Guang-Hui
2013, 29(5): 36. doi:
doi:10.3969/j.issn.1009-0479.2013.05.008
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Asoneofkernelprogramincomputernetworksexamination,intelligenttestpapercompositionmodulehasagreatinfluenceontherunningeffect.Usingpresuppositionextractingquestion,randomfunction,randomsorttopictomoduledesignwhichcompletethefunctionofintelligenttestpapercompositionofnetworkexaminationsystem.Itsmethodisappliedtopoliticaltheorycourse26classesnetworkexaminationinthefallof2013ofKunmingMetallurgyCollege.20testpaperofautomaticgenerationisanalyzedinpracticaluse.Theresultshowsthatthecoverageoftopicknowledgepoint,questiontypesdistribution,topiccomplexityweresetextracttopicaccordingtoextractingquestion,especiallyintermsofexamsubjectindependence.
AStudyonProvincialControlCenterEstablishmentofVideoConferenceofYProvince
SHANG Yun-Hui-1, ZHAO Yang-2
2013, 29(5): 40. doi:
doi:10.3969/j.issn.1009-0479.2013.05.009
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VideoconferenceprovincialcontrolcenterofYprovinceisvideoconference′stransmissionandcontrolcenterinconferencetelevisionsystem.ThispaperstatesHowtobuildvideoconferenceprovincialcontrolcenterfromthefollowingaspectswhichareconferencestandard,systemorganization,backupsystem.Thesystemhasimportantsignificanceinthepartyandgovernmentorgans.Itsdesignthoughtcould providereferencefortheconstructionofsimilarsystemsinthefuture
AnAnalysisonInformatizationandUrbanizationintheEnterpriseOperationChannelPerformanc
ZHOU Bing
2013, 29(5): 45. doi:
doi:10.3969/j.issn.1009-0479.2013.05.010
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Withglobalizationandinformatization,WhiletheChineseeconomyrapiddevelopment,bringaboutenterpriseinformationtransmissiondistortion,inefficient,andevendistorted.Thispaperanalyzestheproblemsanddefectsexistinginenterprisesorganizationalstructurebasedon“treestructure”.ComPaniesoperatingchannelsintheinformatizationismodeled.Comparisonandanalysisthe“treestructure”and“fruitstructure”ismade.Thepaperalsoraisesmulti-channelinformationsystemintheprocessofnformatizationcouldimprovethestructureofenterprises,whichalsopromotesinstitutionalreformtoenterprisesorganizationalandcouldsignificantlyincreasetheefficiencyoftransmission.
AStudyontheFoundationofGeologicalFeatureofKarstSoilHoleandPreventionMeasure:theSecondLandParcelofYuhuaofChenggongNewArea
WANG Ya-Li-1a, GAO Xiao-Jin-1b, DING Fei-2, XIAO Jing-Guang-2
2013, 29(5): 50. doi:
doi:10.3969/j.issn.1009-0479.2013.05.011
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Withthemassstudydrillingdata,ThispaperanalyzesKarstsoilholedistributionfeatureandmakesassessmentaboutthestabilityofkarstsoilholefoundation,thenstatesrelatedcontrolmeasures,whichofferstheimportantbasisfortheengineeringconstructionofthesecondlandparcelofYuhuaofChenggongnewarea.
ADiscussiononConstructionofRualGarbageCollectionTransferSystem ofYunnan
REN Gang-Feng-1, YAN Ting-Shan-2
2013, 29(5): 59. doi:
doi:10.3969/j.issn.1009-0479.2013.05.012
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Bythevirtualwastecollectionandtransportationprojects,Thispapermakescomprehensiveanalysisandresearchesfromthefollowingfouraspectswhicharecoveragedetermination,collectionselection,collectionandtransportationfacilities,collectionandtransportationrouteplanning.ItisexpectedthatthestudyisreferencefortheconstructionoftowngarbagecollectiontransportsysteminYunnan.
AStudyonHeatEnergyRecyclingUtilizationofInjectionScrewAirCompressor
NONG Sheng-Xiang
2013, 29(5): 63. doi:
doi:10.3969/j.issn.1009-0479.2013.05.013
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Usingenergyexchangemethodstoabsorb70% heatenergyofscrewaircompressorshaftpower,thetapwaterisheatedtothe55℃temperature,itshotwatercouldbesuppliedintoboilerwater,heating,bathwater.Ithasbeenfoundthatheatenergyofaircompressorinoperationalprocesscouldbemadeuseofsupportingproduction,whichcouldeffectivelybeimprovedenergyutilizationrate,reducingproductioncost,increasingeconomicefficiency,aswellaslowcarbonproduction.
AStudyandDevelopmentonFlexibleTestSystem ofFuelOil(Gas)FurnaceCombustionEfficiency
LONG Xiao-Bo
2013, 29(5): 67. doi:
doi:10.3969/j.issn.1009-0479.2013.05.014
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Flexibleideaiscarriedintotheautomatictestingsystemdevelopmentinordertoimprovetheflexibilityandtestingsystemefficiency.Theconceptofopenflexibledetectionsystemisalsoputforward.Itsmeaningandfeaturesisgiven.Basedonanalysisflexibledetection,itsbasictheorysystemandbasicelementssystemareappliedindetectingsystemdesignandsystemintegration.Thenitstotalingconstructanddesignarealsoputforward.
AStudyonCurriculum DesignofHydrogeologicalExplorationTechniquesBasedonthePumpingTestProject
LIU Lian-Cheng
2013, 29(5): 72. doi:
doi:10.3969/j.issn.1009-0479.2013.05.015
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Basedonthepumpingtestproject,curriculum designofhydrogeologicalexplorationtechniquesismade.Thispaperstatesthenecessityofprojectteachingandpresentscoursedesigningscheme.Objectdesignincludesabilityandqualityaim.Thereareprojectssource,namesandroleassignmentofteachersandstudentsinthiscourseprojectdesign.Knowledgeprocessmodeisitssourceandbasis,formandteachingmethods,whichstatesteachingandabilitytrainingprocessandappraisalprogram.Coursefeatureincludesroletransition,integratinghydrogeologicalexplorationtechniques,reflectingregionalcharacteristicandselfactualization.
AResearchonImprovingTeachingEffectivenessusingComputerSimulationLaboratoryinVocationalCollege
SHI Hao-Yu, WEI Feng
2013, 29(5): 77. doi:
doi:10.3969/j.issn.1009-0479.2013.05.016
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Collegeexpansionofenrollmentwouldaffectteachingeffectiveness.Thispaperanalysesthecurrentteachingsituationinvocationalcollegeandsummarizestheteachingexperienceoflastthreeyearsusingcomputersimulationlaboratory.Basedonthis,thepaperdiscussesthefunctionofimprovingteachingefficiencyinthesimulationlaboratoryfrommakinguseofteachingresources,effectiveteachingtime,teachingeffect,thensummarizinghowtousecomputersimulationteaching.
ADiscussiononSensorandDetectingTechnologyCourseTeachingReform
JIANG Yong, WEI Fang-Bo
2013, 29(5): 82. doi:
doi:10.3969/j.issn.1009-0479.2013.05.017
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Basedonanalysisteachingpresentsituationofsensoranddetectingtechnologycourse.TakingYunyangNormalCollege,locatedinAutoIndustrialTownofshiyaninthenorthwestofHubeiProvinceasacase.Withtherequirementofelectromechanicalandautomotiveelectronicsandthefeatureofthiscourse.Coursecontentselectionisredesignedwithtaskandprojectoriented.Theusageofsensoristheprincipallineinmechatronicsandautomobileelectronicmajor.Someworkingitemsrunthroughteachingcourse,knowledgepoint,skillstrainingandblends.Teachingorganizationandassessmentmethodsreformareexploredinthisstudy.
AStudyonTalentTrainingofIndustrialAnalyzingandTestingMajorfrom theViewofEmployability
XIANG Peng-Zhi, ZHOU Xiao-Jun, TANG Fang, ZHANG Yong-Ming
2013, 29(5): 85. doi:
doi:10.3969/j.issn.1009-0479.2013.05.018
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Analyzedemployabilityofindustrialanalyzingandtestingmajorgraduates,Thispaperpresentsthefollowingcultivationbasicstrategies:enhancingliberaleducationtopromoteall-arounddevelopment,strengtheningindependentlearningcapability,professionaltransferandpracticeabilityandtryingouttutorialsystem.Thesewillhelpthisgroupstudentsmaketheirabilitydevelopmentandcareersustainabledevelopment.
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