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1、ansys培训教程Projectl简支梁的变形分析.1Project2坝体的有限元建模与受力分析.3Projects受内压作用的球体的应力与变形分析.5Project4受热载荷作用的厚壁圆筒的有限元建模与温度场求解.7Project5超静定桁架的有限元求解.9Projects超静定梁的有限元求解 .11Project7平板的有限元建模与变形分析13Projectl梁的有限元建模与变形分析运算分析模型如图1-1所示，习题文件名：bean梁承受均布载荷：1.0e5 Pa10m图1-1梁的运算分析模型面分不采纳以下三种单位：m): k-b-h矩形截面：圆截面：口 hWl-H工字形截w1=0.1, w
2、2=0.1,面：B=0.1, H=0.15R=0.1w3=0.2,t1=0.0114, t2=0.0114, t3=0.0071.1 进入 ANSYS程序 -AnsysED 6.1 7Interactive change the working directory in to yours input Initial jobname: beanrRun1.2 设置运算类型ANSYS Main Menu: Preferences select Structural OK1.3 选择单元类型ANSYS Main Menu: Preprocessor Element Type Add/Edit/Del
3、et e Add select Beam 2 node 188 OK (back to Element Types window) -Close (the Element Type window)1.4 定义材料参数ANSYS Main Menu: Preprocessor Material Props Material Model s Structural Linear Elastic Isotropic input EX:2.1e11, PRXY:0.3 7OK1.5 定义截面ANSYS Main Menu: Preprocessor Sections Beam Common Se ctn
4、s 7分不定义矩形截面、圆截面和工字形截面：矩形截面：ID=1,B=0.1,H=0.15 -Apply -圆截面：ID=2,R=0.1 -Apply f工字形截面：ID=3,w1 =0.1, w2=0.1, w3=0.2, t1=0.0114, t2=0.0114, t3=0.007 fOK1.6 生成几何模型生成特点点ANSYS Main Menu: Preprocessor Modeling Create Keypoi nts In Active CS 7依次输入三个点的坐标：input:1(0,0),2(10,0),3(5,1) 7 OK生成梁ANSYS Main Menu: Prepr
5、ocessor Modeling Create Lines li nes -Straight lines -连接两个特点点，1(0,0),2(10,0) -OK1.7 网格划分ANSYS Main Menu: Preprocessor Meshing Mesh Attributes -Picked lines -OK -选择：SECT:1 (按照所运算的梁的截面选择编号)； Pick Orientation Keypoint(s):YES拾取：3#特点点(5,1) OKMesh Too l Size Controls) lines: Set Pick All(in Picking Menu)
6、-input NDIV:5 OK (back to Mesh Tool window) 一 Mesh Pick All (in Picking Me nu) 一 Close (the Mesh Tool window)1.8 模型施加约束最左端节点加约束ANSYS Main Menu: Solution Define Loads Apply Structural Displacement On Nodes pick the node at (0,0) OK select UX, UY,UZ,ROTX OK最右端节点加约束ANSYS Main Menu: Solution Define Load
7、s Apply Structural Displacement On Nodes pick the node at (10,0) 一 OK 一 selectUY,UZ,ROTX OK施加y方向的载荷ANSYS Main Menu: Solution Define Loads Apply Structural Pressure On Beams Pick All VALI:100000 7 OK1.9 分析运算ANSYS Main Menu: Solution Solve Current LS OK(to close the solve Current Load Step window) 7OK
8、1.10 结果显示ANSYS Main Menu: General Postproc Plot Results Deform,0.55mndow) -Contour Ploted Shape - 一 select Def + Undeformed OK (back to Plot Results wi Nodal Solu select: DOF solution, UY, Def +Undeformed , Rotation, ROTZ ,Def + UndeformedOK1.11/退出系统ANSYS UtilProject2ty坝mMenu: File Exit Save Everyth
9、ingOK体的有限元建模与应力应变分析运算分析模型如图2-1所示，习题文件名：dam。1m图21坝体的运算分析模型2.1 进入 ANSYS程序 -AnsysED 6.1 7Interactive change the working directory in to yours input Initial jobname: damRun2.2 设置运算类型ANSYS Main Menu: Preferences select Structural OK 2.3选择单元类型ANSYS Main Menu: Preprocessor Element Type Add/Edit/Delete Add
10、select Solid Quad 4node 42 OK (back to Element Types win dow) - Optionsselect K3: Plane Strain OKClose (the Element Type window)2.4 定义材料参数ANSYS Main Menu: Preprocessor Material Props Material Model s Structural Linear Elastic Isotropic input EX:2.1e11, PRXY:0.3 7OK2.5 生成几何模型生成特点点ANSYS Main Menu: Pre
11、processor Modeling Create Keypoints In Active CS 7依次输入四个点的坐标：input:1(0,0),2(10,0),3(1,5),4(0.45, 5) fOK生成坝体截面ANSYS Main Menu: Preprocessor Modeling Create Areas A rbitrary -Through KPS -依次连接四个特点点，1(0,0),2(10,0),3(1,5),4(0.4 5,5) fOK2.6 网格划分ANSYS Main Menu: Preprocessor Meshing Mesh Tool(Size Control
12、s) lines: Set 7依次拾取两条横边：OKinput NDIV: 15 -Apply 依次拾取两条纵边：OK input NDIV: 20 OK T(back to the mesh t ool window)Mesh: Areas, Shape: Quad, Mapped Mesh Pick All (in P icking Menu) - Close( the Mesh Tool window)2.7 模型施加约束分不给下底边和竖直的纵边施加 x 和 y 方向的约束ANSYS Main Menu: Solution Define Loads Apply Structural Di
13、splacement On lines pick the lines OK select Lab2:UX, UY OK给斜边施加 x 方向的分布载荷ANSYS 命令菜单栏：Parameters Functions Define/Edit -1）在下方的下拉列表框内选择x ,作为设置的变量；2） 在 Result 窗口中显现X,写入所施加的载荷函数：1000*X ; 3） FileSave（文件扩展名：func）一 返回：Parameters Functions Read from file：将需要的.func 文件打开, 任给一个参数名，它表示随之将施加的载荷- OK -ANSYS Main
14、Menu: Solution Define Loads Apply Structural Pressure On Lines - 拾取斜边；OK 在下拉列表框中，选择：Existing table OK 7选择需 要的载荷参数名-OK2.8 分析运算ANSYS Main Menu: Solution Solve Current LS OK(to close the solve Current Load Step window) 7OK2.9 结果显示ANSYS Main Menu: General Postproc Plot Results Deform ed Shape - select D
15、ef + Undeformed OK (back to Plot Results wi ndow)-Contour Plot Nodal Soluselect: DOF solution, UX,UY, De f + Undeformed , Stress ,SX,SY,SZ, Def + UndeformedOK2.10 退出系统1.0e8 Pa， 承受内压:Project3 受内压作用瞰求体的歹限阮建模与分桥 运算分析模型如图国-九井小孩：件名:： sphereR2=0.5图3-1受平均内压的球体运算分析模型（截面图）3.1 进入 ANSYS程序 -AnsysED 6.1 7Interac
16、tive change the working directory in to yours input Initial jobname: spheref Run3.2 设置运算类型ANSYS Main Menu: Preferences- select Structural OK3.3 选择单元类型ANSYS Main Menu: Preprocessor Element Type Add/Edit/Delete Add select Solid Quad 4node 42 OK (back to Element Types win dow) . Options- 一select K3: Ax
17、isymmetric OKClose (the Element Type window)3.4 定义材料参数ANSYS Main Menu: Preprocessor Material Props Material Model s Structural Linear Elastic Isotropic input EX:2.1e11, PRXY:0.3 7OK3.5 生成几何模型生成特点点ANSYS Main Menu: Preprocessor Modeling Create Keypoints In Active CS 7依次输入四个点的坐标：input:1(0.3,0),2(0.5,0)
18、,3(0,0.5),4 (0,0.3) fOK生成球体截面ANSYS 命令菜单栏: Work PlaneChange Active CS toGlobal Spherical ANSYS Main Menu: PreprocessorModeling Create Lines - In Active Coord 7依次连接 1,2,3,4点OK Preprocessor Modeling Create Areas Arbitrary By Lines 7依次拾取四条边 OK AN SYS 命令菜单栏: Work PlaneChange Active CS toGlobal Cartesian3
19、.6 网格划分ANSYS Main Menu: Preprocessor Meshing Mesh Tool(Size Controls) lines: Set f拾取两条直边：OKinput NDIV: 10 -Applyf拾 取两条曲边:OK input NDIV: 20 OK 7(back to the mesh tool windo w)Mesh: Areas, Shape: Quad, Mapped Mesh Pick All (in Picking Me nu) 一 Close( the Mesh Tool window)3.7 模型施加约束给水平直边施加约束ANSYS Main
20、Menu: Solution Define Loads Apply Structural Displacement On Lines f拾取水平边：Lab2: UY OK,给竖直边施加约束ANSYS Main Menu: Solution Define Loads Apply Structural Displacement Symmetry B.C. On Lines f拾取竖直边OK给内弧施加径向的分布载荷ANSYS Main Menu: Solution Define Loads Apply Structural Pressure On Lines f拾取小圆弧；OK input VALU
21、E:100e6 -OK3.8 分析运算ANSYS Main Menu: Solution Solve Current LS OK(to cl ose the solve Current Load Step window) 7OK3.9 结果显示ANSYS Main Menu: General Postproc Plot Results Deform ed Shapeselect Def + Undeformed OK (back to Plot Results wi ndow) -Contour Plot Nodal Soluselect: DOF solution, UX,UY, D ef
22、+ Undeformed , Stress ,SX,SY,SZ,Def + UndeformedOK3.10 退出系统ANSYS Utility Menu: File Exit - Save EverythingOK圆筒内壁温度:500C,外壁温度:100C。两端自由且绝热R1=0.3RP=rojec）受热载荷作用的厚壁圆筒的有限元建模与温度场求解 运算分析物型如图4-1所示，习题文件名：cylinder。图4-1受热载荷作用的厚壁圆筒的运算分析模型(截面图)4.1 进入 ANSYS程序 -AnsysED 6.1 7Interactive change the working director
23、y in to yours input Initial jobname: cylinder RunOK4.2 设置运算类型ANSYS Main Menu: Preferences- select Thermal4.3 选择单元类型ANSYS Main Menu: Preprocessor Element Type Add/Edit/Delete Add select Thermal Solid Quad 4node 55 OK (back to Element Types window) - Options- 一select K3: Axisymmetric OKClose (t he Ele
24、ment Type window)4.4 定义材料参数ANSYS Main Menu: Preprocessor Material Props Material Models Thermal Conductivity Isotropic input KXX:7.5 OK4.5 生成几何模型生成特点点ANSYS Main Menu: Preprocessor Modeling Create Keypoints In Active CS 7依次输入四个点的坐标：input:1(0.3,0),2(0.5,0),3(0.5,1),4 (0.3,1) fOK生成圆柱体截面ANSYS Main Menu:
25、 Preprocessor Modeling Create Areas 7A rbitrary -Through KPS -依次连接四个特点点，1(0.3,0),2(0.5,0),3(0.5,1), 4(0.3,1) f OK4.6 网格划分ANSYS Main Menu: Preprocessor Meshing Mesh Tool(Size Controls) lines: Set f拾取两条水平边：OKinput NDIV: 5 -Applyf拾 取两条竖直边:OK input NDIV: 15 OK 7(back to the mesh tool win dow)Mesh: Areas
26、, Shape: Quad, Mapped Mesh Pick All (in Picking Menu) 一 Close( the Mesh Tool window)4.7 模型施加约束分不给两条直边施加约束ANSYS Main Menu: Solution Define Loads Apply Thermal Temperature On Lines 7拾取左边，Value: 500 Apply(back to the window of apply temp on lines)拾取右边，Value： 100 OK4.8 分析运算ANSYS Main Menu: Solution Solv
27、e Current LS OK(to cl ose the solve Current Load Step window) 7OK4.9 结果显示ANSYS Main Menu: General Postproc Plot Results Deform ed Shape - select Def + Undeformed OK (back to Plot Results wi ndow)-Contour Plot Nodal Soluselect: DOF solution, Temperature TEMP OK4.10 退出系统ANSYS Utility Menu: File Exit -
28、 Save EverythingOKProject5运算分析模型如图1m载荷：1.0e8 N图51超静定桁架的运算分析模型5.1 进入 ANSYS程序 -AnsysED 6.1 7Interactive change the working directory in to yours input Initial jobname: truss-Run5.2 设置运算类型ANSYS Main Menu: Preferences select Structural OK5.3 选择单元类型ANSYS Main Menu: Preprocessor Element Type Add/Edit/Dele
29、te Add select Link 2D spar 1 -OK (back to Element Types window) . Options- select K3: Plane Strain OKClose (the Element Type window)5.4 定义材料参数ANSYS Main Menu: Preprocessor Material Props Material Model s Structural Linear Elastic Isotropic input EX:2.1e11, PRXY:0.3 7OK5.5 定义实常数ANSYS Main Menu: Prepr
30、ocessor Real Constants - Add select Type 1- OKinput AREA:0.25 OK Close (the Real Const ants Window)5.6生成几何模型生成特点点ANSYS Main Menu: Preprocessor Modeling Create Keypoints-In Active CS -依次输入四个点的坐标：input:1(1,1),2(2,1),3(3,1),4(2,0)7 OK生成桁架ANSYS Main Menu: Preprocessor Modeling Create Lines Li nes -Strai
31、ght Line -依次连接四个特点点，1(1,1),2(2,1),3(3,1),4(2,0) -O K5.7 网格划分ANSYS Main Menu: Preprocessor Meshing Mesh Tool(Size Controls) lines: Set 7依次拾取三根杆：OKinput NDIV: 1 -OK (bac k to the mesh tool window)Mesh: lines Mesh Pick All (in Picking Menu) - Close( the Mesh Tool window)5.8 模型施加约束分不给1,2,3三个特点点施加x和y方向的约
32、束ANSYS Main Menu: Solution Define Loads Apply Structura l Displacement On Keypoints 7拾取 1(1,1),2(2,1),3(3,1)三个特点点 OK select Lab2:UX, UY OK给 4#特点点施加y 方向载荷ANSYS Main Menu: Solution Define Loads Apply Structural Force/Moment On Keypoints f拾取特点点 4(2,0) OK Lab: FY, Value: -100e6 -OK5.9 分析运算ANSYS Main Men
33、u: Solution Solve Current LS OK(to cl ose the solve Current Load Step window) 7OK5.10 结果显示ANSYS Main Menu: General Postproc Plot Results Deform ed Shapeselect Def + Undeformed OK (back to Plot Results wi ndow) -Contour Plot Nodal Soluselect: DOF solution, UY, Def + Undeformed OK5.11 退出系统ANSYS Utilit
34、y Menu: File Exit Save EverythingOKProject6超静定梁的有限元建模运算运算分析模型如图6-1所示，习题文件名：statically indeterminate bea m梁承受均布载荷：1.0e5 Paxl i I 1一111 I I I 叫lmlm图6-1超静定梁的运算分析模型6.1 进入 ANSYS程序 -AnsysED 6.1 7Interactive change the working directory in to yours input Initial jobname: statically indeterminate beamrRun6.
35、2 设置运算类型ANSYS Main Menu: Preferences select Structural OK6.3 选择单元类型ANSYS Main Menu: Preprocessor Element Type Add/Edit/Delete Add select Beam tapered 44 7 OK(back to Element Types window) Close (the Element Type window)6.4 定义材料参数ANSYS Main Menu: Preprocessor Material Props Material Model s Structura
36、l Linear Elastic Isotropic input EX:2.1e11, PRXY:0.3 7OK6.5 定义截面ANSYS Main Menu: Preprocessor Sections Beam Common Se ctns 定义矩形截面：ID=1,B=0.01,H=0.1 OK6.6生成几何模型生成特点点ANSYS Main Menu: Preprocessor Modeling Create Keypoi nts In Active CS 7依次输入三个点的坐标：input:1(0,0),2(1,0),3(2,0),4(0, 0,1) fOK生成梁ANSYS Main
37、Menu: Preprocessor Modeling Create Lines li nes -Straight lines -依次连接三个特点点，1(0,0), 2(1,0),3(2,0) -OK 显示梁体ANSYS 命令菜单栏：PlotCtrls Style Size and Style /ESHAPE - On OK6.7 网格划分ANSYS Main Menu: Preprocessor Meshing Mesh Attributes Picked lines OK f拾取：SECT:1; Pick Orientation Keypoint(s):YES 拾取：4#特点点(0,0,1
38、) OKMesh Tool (Size Controls) lines: Set Pick All(in Picking Menu) -input NDIV:8 OK (back to Mesh Tool window) 一 Mesh Pick All (in Picking Menu) 一 Close (the Mesh To ol window)6.8 模型施加约束分不给 1,2,3三个特点点加约束ANSYS Main Menu: Solution Define Loads Apply Structura l Displacement On Keypoints 7拾取 1,2,3 keyp
39、oints OK select All DOF OK施加 y 方向的载荷ANSYS Main Menu: Solution Define Loads Apply Structural Pressure On Beams Pick All LKEY:2,VALI:100000 7OK6.9 分析运算ANSYS Main Menu: Solution Solve Current LS OK(to close the solve Current Load Step window) 7OK6.10 结果显示ANSYS Main Menu: General Postproc Plot Results D
40、eform ed Shapeselect Def + Undeformed OK (back to Plot Results wi ndow) -Contour Plot Nodal Solu select: DOF solution, UY, Def + Undeformed , Rotation, ROTZ ,Def + UndeformedOK6.11 退出系统ANSYS Utility Menu: File Exit Save EverythingOK7.6生成几何模型生成特点点板承受均布载荷：1.0e5 PaProject7 5运算分析模型如图7-1平板的有限元建模与变形分析 m所示
41、，习题文件名:plane/X/ 1b+,0.5 m0.5 m图7-1受均布载荷作用的平板运算分析模型7.1 进入 ANSYS程序 -AnsysED 6.1 7Interactive change the working directory in to yours input Initial jobname: plan Run7.2 设置运算类型ANSYS Main Menu: Preferences select Structural OK7.3 选择单元类型ANSYS Main Menu: Preprocessor Element Type Add/Edit/Delete Add selec
42、t Solid Quad 4node 42 OK (back to Element Types win dow) - Options- select K3: Plane stress w/thk OKClose (the Ele ment Type window)7.4 定义材料参数ANSYS Main Menu: Preprocessor Material Props Material Model s Structural Linear Elastic Isotropic input EX:2.1e11, PRXY:0.3 7OK7.5 定义实常数ANSYS Main Menu: Prepr
43、ocessor Real Constants - Add select Type 1- OKinput THK:1 -OK Close (the Real Constants Window)ANSYS Main Menu: Preprocessor Modeling Create Keypoi nts In Active CS 7依次输入五个点的坐标：input:1(0,0),2(1,0), 3(1,1),4 (0,1),5(0.5,0.5) fOK生成平板ANSYS Main Menu: Preprocessor Modeling Create Areas Arbitrary Through
44、 KPS 7连接特点点 1,2,5 -Apply 7连接特点点 2, 3,5 -Apply 一连接特点点3,4,5 -Apply 一连接特点点4,1,5 -OK7.7 网格划分ANSYS Main Menu: Preprocessor Meshing Mesh Tool 一 (Size Controls) lines: Set Pick All(in Picking Menu) -input NDIV:1 OK(back to the mesh tool window)Mesh: Areas, Shape: Tri, Free 7 Mesh Pick All (in Picking Menu)
45、 一 Close( the Mesh Tool window)7.8 模型施加约束给模型施加 x 方向约束ANSYS Main Menu: Solution Define Loads Apply Structura l Displacement On Lines f拾取模型左部的竖直边： Lab2: UX O K施加 y 方向约束ANSYS Main Menu: Solution Define Loads Apply Structura l Displacement On Keypoints f拾取 4# 特点点：Lab2: UY OK7.9 分析运算ANSYS Main Menu: Solution Solve Current LS OK(to cl ose the solve Current Load Step window) 7OK7.10 结果显示ANSYS Main Menu: General Postproc Plot Results Deform ed Shapeselect Def + Undeformed OK (back to Plot Results wi ndow) -Contour Plot Nodal Solu select: DOF solution, UX,UY, Def + Un