基于可重用信息資源的起重機快速設計系統(tǒng)建模.pdf

1、濟南大學碩士學位論文基于可重用信息資源的起重機快速設計系統(tǒng)建模姓名：李凱申請學位級別：碩士專業(yè)：機械電子工程指導教師：趙方楊波20090527濟南大學碩lj學位論文AbstractThecranewhichwaswidelyusedineveryareaofthenationaleconomiccontributionshascomeintobeingaseriesofproductsWiththedevelopmentofeconom

2、ytherequirementsofperformancesforusersareincreasinglyhigh，whiletherequirementsofproducts’personalitybecomemoreandmorediversifiedForalongperiodoftime，thedesignofmostliftingmechanicstakethemethodsofsemi—theoretical，semi—em

3、piricalanalogyintuition，andothertraditionalmethodsformanualcalculatinganddrawing，whichmakethedesigningprocessisrepeatedlylengthenthedesigncycle，decreasethedesignaccuracyfurthermore，themachinesdesignedbydifferentpersonnel

4、oftenhaveagreatdiscrepancyForthisreason，buildingaRapidDesigningSystemoftheCraneisbroughtforwardinthispaperwhichisaimedtoprovidehi曲lyefficientdesigningenvironmentandimprovethedesigningefficiencyInthispaperthemaincontentso

5、fthestudyareasfollows：(1)Takingthebridgecraneasanexample，thecharacteristicsofthedesign，compositionofthestructure，parametersoftheperformanceisanalyzedbasedonthetypicalstructureofacrane，andareusableinformationmodelofcranei

6、ssetup，basedonthis，thearchitectureoftheRapidDesigningSystemoftheCraneissetup(2)Thestrategyofcranemodulardivisionisconstitutedthoughfunctionalanalysisofacraneandmethodofmoduledivisionbasedontheinterfacerelationshipthedivi

7、sionofbridgecranetypicalstructurehasbeencompletedbystrategyandisusedfortheconstitutionofreusableinformationdatabase(3)TherapiddesigningsystemisestablishedbasedOntheanalysisofdesigningandcalculatingprocessofbridgecraneThe

8、examplesoftypicalbridgecraneproductlevelandmodel—levelsimilarityarelistinthispaperandthresholdvalueisdeterminedwhentheseserialcranesaresearched(4)Cranedatamanagementmoduleaswellascorrelativemodulecodesystemofthecraneisse