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哈尔滨工业大学研究生学位论文书写范例说明：规范中所引用的示例，只作为论文书写格式的示范，并不代表论文研究内容的示范。博士学位论文↑（宋体小1号字加粗）局部多孔质气体静压轴承关键技术的研究↑（黑体2号字）RESEARCHONKEYTECHNOLOGIESOFPARTIALPOROUSEXTERNALLYPRESSURIZEDGASBEARING↑（TimesNewRoman2号字加粗，题目太长时可用小2号字）于冬梅↑（宋体小2号字加粗）哈尔滨工业大学←（楷体小2号字加粗）2007年6月←（年、月用阿拉伯数字，宋体、TimesNewRoman小2号字加粗）国内图书分类号：××××学校代码：10213国际图书分类号：××××密级：公开↑↑（宋体小4号字）（宋体小4号字）工学博士学位论文↑（宋体小2号字加粗）局部多孔质气体静压轴承关键技术的研究↑（黑体2号字）博士研究生：□□□导师：□□□教授申请学位：工学博士学科：机械制造及其自动化所在单位：机电工程学院答辩日期：2007年6月授予学位单位：哈尔滨工业大学冒号左侧用黑体4号字,冒号右侧用宋体4号字，多倍行距1.5。ClassifiedIndex:××××（TimesNewRoman小4字）U.D.C:××××（TimesNewRoman小4字）DissertationfortheDoctoralDegreeinEngineering↑（TimesNewRoman小2号字）RESEARCHONKEYTECHNOLOGIESOFPARTIALPOROUSEXTERNALLYPRESSURIZEDGASBEARING↑（TimesNewRoman2号字加粗，题目太长时可用小2号字）Candidate：□□□Supervisor：Prof.□□□AcademicDegreeAppliedfor：DoctorofEngineeringSpeciality：MechanicalManufacturingandAutomationAffiliation：SchoolofMechatronicsEngineeringDateofDefence：June,2007Degree-Conferring-Institution：HarbinInstituteofTechnology（TimesNewRoman4号字）摘要-I-摘要摘要是论文内容的高度概括，应具有独立性和自含性，即不阅读论文的全文，就能获得必要的信息。摘要应包括本论文的目的、主要研究内容、研究方法、创造性成果及其理论与实际意义。摘要中不宜使用公式、化学结构式、图表和非公知公用的符号与术语，不标注引用文献编号，同时避免将摘要写成目录式的内容介绍。关键词：关键词1；关键词2；……；……；关键词5；关键词6（内容及关键词用小4号字）Abstract-II-AbstractExternallypressurizedgasbearinghasbeenwidelyusedinthefieldofaviation,semiconductor,weave,andmeasurementapparatusbecauseofitsadvantageofhighaccuracy,littlefriction,lowheatdistortion,longlife-span,andnopollution.Inthisthesis,basedonthedomesticandoverseasresearching……Keywords:keyword1,keyword2,keyword3,……,……,keyword6英文摘要与中文摘要的内容应一致，在语法、用词上应准确无误。关键词间用逗号相连。（内容及关键词用TimesNewRoman小4号字）目录-III-目录摘要..........................................................................................................................IABSTRACT................................................................................................................II第1章绪论...........................................................................................................11.1课题背景及研究的目的和意义.................................................................11.2气体润滑轴承及其相关理论的发展概况...................................................11.2.1气体润滑轴承的发展................................................................................11.2.2气体润滑轴承的分类................................................................................1……1.2.5多孔质气体静压轴承的研究....................................................................3……1.4本文的主要研究内容................................................................................3第4章基于FLUENT软件的轴承静态特性研究..................................................44.1引言..........................................................................................................4……4.2.3边界条件的设定........................................................................................4……4.4本章小结...................................................................................................4第6章局部多孔质静压轴承的试验研究...............................................................56.1引言..........................................................................................................56.2多孔质石墨渗透率测试试验.....................................................................5……6.5本章小结...................................................................................................6结论.........................................................................................................................7参考文献.....................................................................................................................8攻读博士学位期间发表的论文及其它成果.............................................................9哈尔滨工业大学学位论文原创性声明及使用授权说明.........错误!未定义书签。致谢.......................................................................................................................11个人简历...................................................................................................................12Contents-IV-ContentsAbstract(InChinese)........................................................................................ІAbstract(InEnglish)........................................................................................ІІChapter1Introduction..........................................................................................11.1Background,objectiveandsignificanceofthesubject....................................11.2Developmentalofgas-lubricatedbearingandcorrelatedtheories...................11.2.1Developmentalofgas-lubricatedbearing.................................................11.2.2Classificationofgas-lubricatedbearing...................................................1.......1.2.5Researchonporousexternallypressurizedgasbearing...............3.......1.4Mainresearchcontentsofthissubject............................................................3Chapter4ResearchonstaticcharacteristicsofbearingbasedonFLUENTsoftware...................................................................................................................44.1Introduction......................................................