Mechanical APDL Basic Analysis Guide - Ansys

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Chapter 10: Getting Started with Graphics Environment Variable ANS_SNGLBUF Affected Driver 3-D Description/Example Disables double buffering. Applies to HP and SGI 12-bit plane systems only. 10.3. Specifying the Graphics Display Device Type (for Windows) For Windows users, ANSYS supports these drivers and capabilities: • A window device • Hot keyboard/mouse • Two- or three-button mouse • Hidden line removal • Light source shading Note On a two-button mouse, the shift-right button functions like the middle button of a three-button mouse. If you are running the program on Windows platforms, you have three alternatives for specifying the graphics device type: • Double-click on the Interactive icon in the ANSYS Program Folder. Click on the down arrow next to Graphics device name and choose the appropriate device. • Within the ANSYS program, issue the ANSYS /SHOW command (Utility Menu> PlotCtrls> Device Options). • Include the device type on the ANSYS execution command line. The command option -d or -D must precede the device type, as shown below: ansys130 -d device_type The device type is one of the following: – WIN32 – WIN32c – 3D We recommend using a color setting higher than 256 colors. Specifying an invalid device type causes ANSYS to divert the graphics to a disk file and inhibits the opening of the ANSYS menu system, even if you included the -g option on the ANSYS execution command. 10.4. System-Dependent Graphics Information This section describes factors affecting how ANSYS graphics display on different hardware systems. You should read this information before you activate the ANSYS graphical user interface. 220 Release 13.0 - © SAS IP, Inc. All rights reserved. - Contains proprietary and confidential information of ANSYS, Inc. and its subsidiaries and affiliates.
10.4.1. Adjusting Input Focus To enable the display, meshing, and listing interrupts to work correctly, you must set the input focus in the text window from which the ANSYS program is executing. You can set the focus in either of two ways: • Position the mouse pointer within the text window. (Use this method only if the window manager sets the focus automatically.) • Place the mouse pointer on the text window and click the mouse button. 10.4.2. Deactivating Backing Store When you are using the X11 graphics driver on Sun SPARC systems, backing store is turned on by default. For faster graphics response turn backing store off by issuing the command shown below: setenv ANSBACK 0 10.4.3. Setting Up IBM RS/6000 3-D OpenGL Supported Graphics Adapters For 3-D OpenGL, initialize the window manager using the command below: xinit -- -x abx -x dbx -x glx 3-D OpenGL does not apply to Sabine, GT4E, and GT0 graphics adapters. 10.4.4. Displaying X11 Graphics over Networks You can display X11 graphics within the ANSYS program over the network if the following conditions exist: • All computer systems have X11 software installed. • The ANSYS program is linked with the X11 driver. • A /SHOW device type of x11 or x11c is used. (You can use either uppercase or lowercase characters to specify device types.) • The /etc/hosts file on the host machine contains the hostname and the IP address of the remote machine. • The environment variable DISPLAY is set to Hostname:0.0, where Hostname is either the host name or the IP address of the machine that will display the graphics. For example, suppose that you want to run the ANSYS program remotely from another UNIX system for local display of X11 graphics on your workstation monitor. You would perform these steps: 1. Open a window on your workstation and issue the following command to authorize remote hosts to access the display: /usr/bin/X11/xhost + 2. Log onto a remote host (via Telnet, login, etc.). Type the following command or commands to tell the remote host to display X11 graphics on your workstation. C Shell: setenv DISPLAY Your_Workstation:0.0 Bourne or Korn Shell: 10.4.4. Displaying X11 Graphics over Networks Release 13.0 - © SAS IP, Inc. All rights reserved. - Contains proprietary and confidential information of ANSYS, Inc. and its subsidiaries and affiliates. 221
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ANSYS Mechanical APDL Basic Analysi
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Table of Contents 1. Getting Starte
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2.8.4.3. Define Material Properties
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7.2.1.6. Particle Flow and Charged
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10. Getting Started with Graphics .
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13.2.4.1.Turning Load Symbols and C
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20.8. Reviewing Contents of Binary
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List of Tables 2.1. DOF Constraints
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Chapter 1: Getting Started with ANS
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shown below define two element type
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You can choose constant, isotropic,
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You can save linear material proper
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Figure 1.4 Material Model Interface
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Figure 1.7 Data Input Dialog Box -
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The first example below is intended
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9. Click on OK. The dialog box clos
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1.1.4.9. Reading a Material Library
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If you are performing a static or f
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Chapter 2: Loading The primary obje
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Figure 2.2 Transient Load History C
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The arc-length method is an advance
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• Transferred solid loads will re
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Note If the node rotation angles th
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Figure 2.7 Scaling Temperature Cons
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Below are examples of some of the G
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Utility Menu> List> Loads> Surface>
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Figure 2.9 Example of Surface Load
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the shell, and 270° to 360° for t
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Below are examples of some of the G
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Figure 2.15 Transfers to BFK Loads
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CASE C: At least one BFV, BFA, or B
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A handy way to specify density so t
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For more information, see Initial S
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Boundary Condition Heat Flux Film C
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This problem consists of a thermal-
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2.6. Specifying Load Step Options A
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- All loads changed in later load s
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Main Menu> Preprocessor> Loads> Loa
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Command GUI Menu Paths Main Menu> S
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! Load Step 1: D, ... ! Loads SF, .
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Modeling> Create> Elements> Auto Nu
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Figure 2.22 Pretension Section Samp
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cylind,0.35,1, 0.75,1, 0,180 wpstyl
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11. Select Utility Menu> PlotCtrls>
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24. Select Utility Menu> Plot> Comp
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Chapter 3: Using the Function Tool
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Hint: A common error is a divide-by
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3.3. Using the Function Loader When
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2. Define the convection boundary c
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7. Optional: Enter comments for thi
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3.6.1. Graphing a Function From the
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Chapter 4: Initial State The term i
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inis,defi,,,1,,100,200,150 inis,def
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applies an equal stress of SX = 100
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4.7.2. Example: Initial Stress Prob
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inis,defi,all,all,all,all,0.1,,, in
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Chapter 5: Solution In the solution
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Solver Typical Applications * In to
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used. Running the distributed spars
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With all iterative solvers, be part
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5.3.3. Disk Space (I/O) and Postpro
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If your analysis is either static o
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Note Whether you make changes to on
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Figure 5.2 PGR File Options From th
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GUI: Main Menu> Solution> Current L
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Figure 5.3 Examples of Time-Varying
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Requirements for Performing an Anal
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*dim,temtbl,table,4,1,,time ! Defin
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5.9.1.1.1. Multiframe Restart Limit
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prnsol finish 5.9.2. VT Accelerator
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5.12. Stopping Solution After Matri
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Chapter 6: An Overview of Postproce
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each element. Derived data are also
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Chapter 7: The General Postprocesso
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Although not required for postproce
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The ETABLE command documentation li
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• Path plots • Reaction force d
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The PLETAB command contours data st
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PLDISP,1 ! Deformed shape superimpo
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7.2.1.6. Particle Flow and Charged
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• Particle flow traces occasional
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The surfaces you create fall into t
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You can opt to archive all defined
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19 41.811 51.777 .00000E+00 -66.760
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Sample PRETAB and SSUM Output *****
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7.2.5. Mapping Results onto a Path
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Command(s): PDEF GUI: Main Menu> Ge
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To retrieve path information from a
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7.2.6. Estimating Solution Error On
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Write Results - You can use the dat
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NOTE: When you append data to your
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EMF - Windows Enhanced Metafile For
Page 185 and 186: Figure 7.20 The PGR File Options Di
Page 187 and 188: 7.4.8. Comparing Nodal Solutions Fr
Page 189 and 190: the effect of the rigid body rotati
Page 191 and 192: The SADD command (Main Menu> Genera
Page 193 and 194: To view correct mid-surface results
Page 195 and 196: To get usable results combine the r
Page 197 and 198: 7.4.4. Mapping Results onto a Diffe
Page 199 and 200: • EMF (Main Menu> General Postpro
Page 201 and 202: 7.4.8.1. Matching the Nodes The Mec
Page 203 and 204: 7.4.8. Comparing Nodal Solutions Fr
Page 205 and 206: Chapter 8: The Time-History Postpro
Page 207 and 208: enables the alternate selections sh
Page 209 and 210: 1. Click on the Add Data button. Re
Page 211 and 212: APPEND Appends data to previously s
Page 213 and 214: !derivative of variable 2 with resp
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Page 217 and 218: When plotting complex data such as
Page 219 and 220: Sample Output from EXTREM time-hist
Page 221 and 222: 5. Select the variables to be opera
Page 223 and 224: RESP requires two previously define
Page 225 and 226: Chapter 9: Selecting and Components
Page 227 and 228: Note Crossover commands for selecti
Page 229 and 230: would put UX and UZ constraints on
Page 231 and 232: The Command Reference describes the
Page 233 and 234: Chapter 10: Getting Started with Gr
Page 235: Remote Network Access Hidden Line R
Page 239 and 240: • If the environment variable SB_
Page 241 and 242: 10.5.5. Erasing the Current Display
Page 243 and 244: Chapter 11: General Graphics Specif
Page 245 and 246: 11.3.1. Changing the Viewing Direct
Page 247 and 248: 11.4. Controlling Miscellaneous Tex
Page 249 and 250: 11.4.3. Controlling the Location of
Page 251 and 252: Chapter 12: PowerGraphics Two metho
Page 253 and 254: The subgrid approach affects both t
Page 255 and 256: Chapter 13: Creating Geometry Displ
Page 257 and 258: Figure 13.1 Element Plot of SOLID65
Page 259 and 260: 13.2.1.12. Vector Versus Raster Mod
Page 261 and 262: Figure 13.2 Create Best Quality Ima
Page 263 and 264: 13.2.3.2. Choosing a Format for the
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Page 267 and 268: Figure 14.2 A Typical ANSYS Results
Page 269 and 270: • Changing the contour interval.
Page 271 and 272: 14.5. Isosurface Techniques Isosurf
Page 273 and 274: Chapter 15: Creating Graphs If you
Page 275 and 276: Establishing separate Y-axis scales
Page 277 and 278: 15.2.3.5. Defining the TIME (or, Fo
Page 279 and 280: Chapter 16: Annotation A common ste
Page 281 and 282: 16.3. 3-D Annotation 3-D text and g
Page 283 and 284: Chapter 17: Animation Animation is
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Figure 17.2 The Animation Controlle
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Note If you are doing animation fro
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Chapter 18: External Graphics Besid
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18.1.4. Exporting Graphics in UNIX
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Note The commands discussed in this
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18.3.6. Editing the Neutral Graphic
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Chapter 19: The Report Generator Th
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2. Specify a caption for the captur
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19.4.1.1. Creating a Custom Table I
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Table ID 46 47 48 Description Compo
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Button or Field DYNAMIC DATA REPORT
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The HTML tag to begin JavaScript co
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listingName A unique listing name a
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Chapter 20: File Management and Fil
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20.4. Text Versus Binary Files Depe
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Identifier ELEM EMAT ERR ESAV FATG
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20.4.3. File Compression Many file
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You can also redirect graphics outp
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Chapter 21: Memory Management and C
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21.3.3. Changing Database Space Fro
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Figure 21.4 Dividing Work Space ANS
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NUM_BUFR is the number of buffers p
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een chosen for efficient running of
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Index Symbols 3-D graphics devices,
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path plots, 142 POST26 graphs, 200
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fatigue graphs, 257 files, 277 focu
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material model interface, 8 materia
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multiframe, 117 restarting an analy
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WINDOW command, 227 Windows graphic
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