资源描述
Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,*,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,*,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,*,Current and Future Trends in Realistic Simulation Technology,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,*,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,*,Civil Engineering Applications with Abaqus,Abaqus,在土木行业的应用,发展和展望,公司简介,SIMULIA,公司,(,原,Abaqus,公司,),成立于,1978,年,目前全球近,900,名员工,100%,专注于有限元分析领域,.,世界上最大和最强的结构力学团体专注于非线性有限元技术,400,多人的专业研发队伍,300,多人的技术支持工程师队伍,全球,6,大研发中心，,28,个办事处和9个代表处,业务分布,38%,美洲,36%,欧洲,26%,亚洲,业务迅速稳定增长，多年保持两位数增长率的公司.,01,02,03,04,05,06,07,17%,18%,2019,年,5,月,Abaqus,加入,DS,集团,公司,:Dassault Systemes,品牌,:SIMULIA,产品,:,Abaqus V6.9+SLM+Isight+FIPER,等,SIMULIA,将继续快速的增长步伐,开展,3,方面的产品研发工作,Unified FEA,统一的有限元,Multiphysics,多物理场分析,SLM,仿真生命周期管理,公司简介,Dassault Systmes in the world,One Company,First Class Brands,as of December 07,DASSAULT SYSTEMES SA,(France),DS of America(CA),DS Japan,SOLIDWORKS,HQ,(MA),D,ELMIA,HQ,(MI),DDS(France),ENOVIA HQ,(NC),ENOVIA VPLM,DS China,DELMIA(Germany),DS Provence(France),ENOVIA/SMARTEAM,(Isral),DELMIA Safework(Canada),DS Inc.(Canada),SolidWorks SRAC(CA),DELMIA Bangalore(India),SPATIAL HQ(CO),DS Russia(Russia),DELMIA Automation(France),Transacts PLM(Europe),DS Korea,SIMULIA HQ,(RI),DS AG(Germany),DS Ltd(UK),Rand NA,Virtools(France),CATIA,3D PLM Software(joint venture),ENOVIA/MATRIXONE,(MA),Dynasim,07,年收入：,$16,亿美元,全球,7000,多名员工,25%PLM,市场份额（,No.1,）,注重,R&D,在美国纳斯达克和巴黎两地股票市场上市,Abaqus,的主要行业用户,2019,Lockheed Martin JSF,Boeing 777,Airbus Manufacturing,航空航天,GM Powertrain,Honda-Transmission,BMW-Durability,汽车,Paccar-Trucks,Caterpillar Machinery,RR Aero Engines,重工业,Newport News,KAPL/Bettis/BPMI,Electric Boat,船舶,Baxter-Equipment,J&J Stents,Medtronic-Pacemakers,医疗,Principia-spain,Arup-U.K.,T.Y.Lin-Bridge,土木,Corus Roll-Pass,Dupont-Composites,Kobe Steel-Metals,材料加工,P&G Packaging,Kao Hygiene,Xerox-Copiers,耐用品,Sumitomo Auto,Cooper Auto,Goodyear-Aircraft,轮胎,Alstom Turbines,British Energy Nuclear,IHI Turbines,能源电力,ExxonMobil-Connectors,Shell Reservoirs,Technip-Coflex-Risers,石油石化,Motorola Drop Test,Fujitsu-Computers,Intel Chip Integrity,电子,Abaqus,软件公司北京代表处,2019,年正式成立，在此之前所有的技术服务由清华大学力学系暨清华大学高级有限元服务中心提供,北京、上海,2,个代表处，成都、广州,2,个办事处,目前的中国用户：,300,多个大学用户，包括：,清华、北航、哈工大、西工大、中科大、上交大,以及应用广泛的工业和研究单位用户,中国建研院、上海现代设计院、上海市政院、广东省建筑设计院、广州市政设计院、中国建筑标准院、铁路科学院、北京水科院、武汉长科院、核二院建筑所、中科院武汉岩土所、上海市基础工程公司、杭州联合工程公司、,Arup,Abaqus,中国,各模块之间的关系：,第一版,CAE,A look back to 2019,中文界面,9,前后处理二次开发,二次开发,天津新华大厦,PKPM,Abaqus,11,=,+,+,二次开发,很多结果需要大量的数据处理,12,二次开发,Abaqus,用户实例,中国建筑科学研究院,建筑行业规范后处理,二次开发,二次开发能力强,Python,特点,简单,易学,免费、开源,高层语言,可移植性,丰富的库,面向对象,可扩展性,编程领域的占有率一直处于稳步上升之中，排名第六。,Google,也大量使用,Python,。在,Nokia,智能手机所采用的,Symbian,操作系统上，大量采用,Python,语言,Abaqus,二次开发优势,14,二次开发,提供一个新的模块“,Really Simple GUI”,用来交互的创建用户界面,不要任何界面编程技巧,15,Abaqus,二次开发优势,二次开发,PDE,编译器,可对针对,Abaqus,特有类进行调试,Abaqus PDE,特征：,支持三种,Abaqus,类，,Abaqus,界面类，,Abaqus,内核类，,python,基础类,按步编译,断点设置,关键字高亮显示,监控窗口,和,AbaqusCAE,界面互联,Abaqus,二次开发优势,16,Abaqus,内核,断点设置,监控窗口,p,按行编译,高亮显示,重要新功能,直接读入,cdb,文件,18,Model,Features,Abaqus/Standard,Abaqus/Explicit,Mohr Coulomb,Open surface model,suitable for sand as well as clays,Yes,Yes,Extended Drucker-Prager models,Open surface model,suitable for sand as well as clays,Yes,Yes,Modified Drucker-Prager/Cap model,Closed surface model with a cap,exhibits hardening due to pressure,Yes,Yes,Critical state(clay)plasticity model,Based on the critical state concept,suitable for sands or materials without cohesion,Yes,Yes,Jointed material model,Three independent material behaviors along the planes of joints plus one bulk material behavior,Yes,No,Soil Plasticity,Tension Cutoff:Summary,What is lacking?,Mohr-Coulomb plasticity(soil model)has a single failure surface,Allows soil to sustain much more tension than admissible,What is provided?,A tension cutoff stress that can be adjusted by the user to carry minimal stress in tension,Features,Implemented via Rankine surface,Flow potential is non-associative but closely follows the Rankine surface,Multi-surface plasticity implementation,Available in STD and XPL,Import is supported,CAE New Data Sheet For Tension Cutoff,Optional sheet for specifying cut-off stress(in tension),*TENSION CUT-OFF,New check box:,Tension Cut-off,Two data columns:,1.Tension Cut-off Stress,2.Tensile Plastic Strain,Import of Concrete Damaged Plasticity,StdXpl im
展开阅读全文