femap what’s new - · pdf filefemap 11.2 launch plan femap version 11.2 •!...
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Femap What’s New
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Femap Release Schedule
• Regular release schedule • v11.2 March 2015 • v11.1 November 2013 • v11: January 2013 • v10.3.1: January 2012 • v10.3: October 2011 • v10.2: October 2010 • v10.1.1: January 2010 • v10.1: August 2009 • v10: December 2008
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Femap 11.2 Launch Plan
Femap version 11.2 • Announcement: mid-March 2015
• Release to manufacturing • Available on GTAC site
• Shipping to customers end of March 2015
• NX Nastran 10 is included in the
Femap with NX Nastran bundle • Parasolid version 27
• Primary focus – improve and expand functionality • Secondary focus – streamline workflows and address long-term customer
requests
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Femap Direction
Femap continues to provide: • A modeling environment that’s dedicated to FEA • The in-depth, detailed functionality required to accurately model real-world
parts and assemblies • Customer driven features and functionality
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Femap 11.2 Overview
New functionality and updates • Geometry tools • Preprocessing • Meshing • Solver support • Postprocessing • Performance graphics • Miscellaneous
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Geometry Smart Snap
• Smart Snap locates the closest: • Node • End point • Midpoint of Curve • Center of Circular Arc
• Accessible via: • Select toolbar • Quick access menu
• Preferences setting: • Set Snap Mode as the Snap to
preference
• Easier geometry selection and location
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Geometry Geometry Solid Slice
Geometry | Solid | Slice command • Consolidates capabilities of Slice, Slice Match, and Slice Along Face commands
• Added Parallel Planes options, allowing the specified plane to be used any Number of times using an Offset distance from the plane
• Added option for Repeated Slicing, which works similar to the Geometry | Solid | Slice command from earlier version, only the dialog box auto-repeats until dismissed
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Geometry Geometry Solid Slice
Geometry | Solid | Slice command • Added option to slice With Sheet Solid, allowing you to select existing surfaces to use as
slicing tools, and an option to delete the slicing tool after use
Sheet solid slicing tools Sliced into 5 independent solids
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Geometry Geometry Solid Slice
Geometry | Solid | Slice command • Added option to slice With Curve, along with options to have the slice follow the Curve
Normal or only a specified Vector Direction
Curve slicing tools Sliced into 5 independent solids
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Geometry Geometry Modification Tools
Geometry | Curve - From Surface | Washer/Offset Curves • Size can now be specified as a Factor of the original selected curves or a specified
Offset Distance
• Switch to Parasolid Native Calls to create the offset curves making the command more robust and more flexible
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Geometry Geometry Modification Tools
Geometry | Curve - From Surface | Pad • Size can now be specified as a Factor of the original selected curves or a specified
Offset Distance
• Pad can now automatically create a Pad around a simple slotted hole (i.e., half circle connected to another half circle by two straight lines)
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Geometry Geometry Modification Tools
Geometry Editing Tool in Meshing Toolbox updates • Pad & Washer – Distance and Factor options now available
• Pad will create Slot Pad
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Geometry Geometry Editing
Edge deletion
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Geometry Geometry Modification Tools
Moving point
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Geometry Geometry Modification Tools
Moving points, curves and surfaces
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Geometry Geometry Modification Tools
Moving points, curves and surfaces
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Geometry New Mid-Surface Extend Tools
Single curve / single surface
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Geometry New Mid-Surface Extend Tools
Extend To set to Surface Auto Curve – Automatically selects additional curves to extend the surfaces of the “entire part” with a single selection.
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Geometry Geometry Modification Tools
Move points to repair or correct geometry
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Geometry Midsurfacing Enhancements
Geometry | Midsurface | Automatic • Added Variable Thickness Processing option to allow Parasolid geometry
engine to create a midsurface at the middle of part with varying thickness
Original Geometry Midsurface Geometry
Note: Midsurface Geometry image demonstrates the new Hide Surfaces option available when using the Visibility context-sensitive menu for Solids in the Model Info Tree
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Geometry Miscellaneous enhancements
Delete | Geometry | Surface • Added ability to delete surfaces that are part of Solids and it automatically
changes the original solid into stitched sheet solid Geometry | Surface | NonManifold Add • Updated command to include “Express” option which can greatly increase the
performance of the NonManifold Add process as it then done using a single call to the Parasolid geometry engine
Geometry | Midsurface | Single; Single in Solid; and Trim to Solid • Enabled commands to work with non-manifold bodies
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Femap 11.2 Overview
New functionality and updates • Geometry tools • Preprocessing • Meshing • Solver support • Postprocessing • Performance graphics • Miscellaneous
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Preprocessing Contact Manager Data Surface
Data Surface Interface to contact setup • Show/Hide by Location • Change Property • Highlight Selected
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Preprocessing Element Thickness
Element Thickness to the element nodes/corners • Previously all thickness data were
stored on the property record
• Tapered plates required one property per element – many property records
• Specifying corner thickness data on the element record allows just a single property to be referenced
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Preprocessing Element Thickness
Tapered Shell elements now can all reference the same PSHELL property record • Modify, Update Element, Adjust Plate
Thickness/Offset command is best way to create tapered shell elements with element thicknesses
$ Femap Property 1 : PLATE Property PSHELL 1 1 .1 1 1 0. CQUAD4 1 1 1 2 12 11 + + .15.1555556 .15.1444444 CQUAD4 2 1 2 3 13 12 + + .1555556.1611111.1555556 .15 CQUAD4 3 1 3 4 14 13 + + .1611111.1666667.1611111.1555556 CQUAD4 4 1 4 5 15 14 + + .1666667.1722222.1666667.1611111
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Preprocessing Element Thickness
Modify | Update Elements | Adjust Plate Thickness/Offset updates • New Element Thickness option in Update section to assign thickness to element corners
instead of using values from property, while Property Thickness option retains legacy method to create required additional properties
• Added Top At Nodes and Bottom At Nodes options for Element Offset • Added Reset Element Thickness
button to remove thickness from element corners of selected elements and revert to element thickness values defined by the property
• Added Reset Element Offset button to quickly remove planar element offsets from selected elements
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Preprocessing Midsurface Enhancement
Modify | Update Elements | Midsurface Thickness and Offset • Allows selection of Midsurfaces created using Geometry | Midsurface |
Automatic or the elements on those surfaces, then applies the appropriate thickness and offsets to the elements to match the original geometry.
Midsurface Geometry Meshed with plate elements of any thickness
After Command – Offsets only After Command – Offsets and Thickness
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Preprocessing CBUSH Enhancements
Spring/Damper element updates • Added CSys and From Property options to Orientation section, with CSys allowing the
user to select a Coordinate System from the drop-down directly on the element, while From Property uses the legacy method of getting Coordinate System ID from the selected Spring/Damper Property (Orientation CSys)
• Added Location and From Property options to Orientation section, with Location allowing the user to enter a value for Spring/Damper Location directly on the element, while From Property uses the legacy method of getting the Spring/Damper location from the selected Spring/Damper Property (Spring/Damp Loc)
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Preprocessing CBUSH Enhancements
By moving the Orientation Coordinate System to the element itself, a single spring/damper property can be used to specify stiffness on multiple coincident node CBUSH elements which require different orientations
$ Femap Coordinate System 1064 : Rectangular Coordinate System CORD2R 1064 0679.6982 -68.198125.1186 844.07-172.918791.6852+ + 607.3819 -753.04 35.3606 $ Femap Coordinate System 1065 : Rectangular Coordinate System CORD2R 1065 0678.5493 -68.125 125.492884.3252-173.475 779.232+ + 606.6135-752.20937.89491 $ Femap Coordinate System 1066 : Rectangular Coordinate System CORD2R 1066 0 677.348-68.0629 126.002940.1208-173.434757.7906+ + 606.1885-751.52741.60902 $ Femap Coordinate System 1067 : Rectangular Coordinate System CORD2R 1067 0676.2504-68.0274 126.658 1024.41-172.115714.8208+ + 606.5491-751.24247.00791 $ Femap Coordinate System 1068 : Rectangular Coordinate System CORD2R 1068 0675.4743-68.0258127.35441131.636 -169.78635.9555+ + 606.7366-751.22252.31995 $ Femap Coordinate System 1069 : Rectangular Coordinate System CORD2R 1069 0674.8973-68.0556 128.2211245.583-162.709504.9403+ + 606.9209-751.58359.45624 $ Femap Coordinate System 1070 : Rectangular Coordinate System CORD2R 1070 0 674.618-68.1156 129.2191335.966-149.314309.4215+ + 606.9701-752.41269.14717 $ Femap Coordinate System 1071 : Rectangular Coordinate System CORD2R 1071 0674.6494-68.1853130.14341361.466-133.181101.9132+ + 607.7531-753.62180.73391 $ Femap Coordinate System 1072 : Rectangular Coordinate System CORD2R 1072 0675.0121-68.2754131.15471322.339-118.169-105.452+ + 608.4393-755.06593.84263 $ Femap Property 1001 : SPRING/DAMPER Property PBUSH 1001 K 74685. 58008. 58008. 10. 2837.1000000. CBUSH 1137 1001 1151 1041 1064 CBUSH 1138 1001 1150 1040 1065 CBUSH 1139 1001 1200 1042 1066 CBUSH 1140 1001 1147 1037 1067 CBUSH 1141 1001 1148 1038 1068 CBUSH 1142 1001 1149 1039 1069 CBUSH 1143 1001 1201 1036 1070 CBUSH 1144 1001 1152 1043 1071 CBUSH 1145 1001 1165 1057 1072
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Preprocessing CBUSH Enhancements
Creating spring/damper elements using Mesh | Connect… commands • Added the Line Orientation section to Generate Connection Options dialog box which is
accessed by Mesh | Connect | Closest Link/Multiple/Unzip/Coincident Link” • Node allows selection of an 3rd node to orient line elements, Vector is used to specify an
orientation vector for line elements, while CSys is only used to specify an orientation coordinate system ID for CBUSH elements and is only available when a Spring/Damper Property set to CBUSH is selected in the Property drop-down
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Preprocessing Element Update
Options added to Modify | Update Elements | Orient Plate Normal/First Edge for element Normal direction • Added Away From Location and
Toward Location to use coordinate in 3D space
• Added Align to Vector to match user-defined vector
• Added Align to Csys Direction to match specified axis of selected coordinate system
• Added Delete Midside Nodes option to Modify | Update Elements | Linear /Parabolic Order
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Preprocessing Constraint Equations
• Constraint equations updated to allow up to 6,000 terms (previous limit was 70) • User interface updated to facilitate creation and editing of larger and more
complicated constraint equations, includes ability to paste from spreadsheet • Icon buttons quickly turn on
all translation or rotation DOFs and change sign of coefficients
• Ability to Delete, Update, or
Match DOF for selected nodes (rows)
• One Equation Per DOF
option available
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Femap 11.2 Overview
New functionality and updates • Geometry tools • Preprocessing • Meshing • Solver support • Postprocessing • Performance graphics • Miscellaneous
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Meshing Mesh Geometry Solids
Mesh | Geometry | Solids command
• Updated Multiple Tet Thru Thickness option to allow you to choose a value from 2 to 10,(previously Multiple meant 2)
• Part in image was meshed with a value of 3
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Meshing Mesh Editing Edge Split
Mesh | Editing | Edge Split command
• Added additional options to allow you to select the Number of Splits, as well as, Bias Type, Bias Factor, and location of the Small Elements
• Helpful to bias existing mesh towards the outside or inside for better results and new elements retain geometric associativity of original mesh
• Just a reminder, splits all solid, planar, and line elements (linear and parabolic) and mesh-based loads and boundary conditions are distributed appropriately
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Meshing Mesh Editing Edge Split
Mesh | Editing | Edge Split command
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Meshing Mesh Connect Rigid
Mesh | Connect | Rigid command • Functionality originally developed for Femap
11.1.2 as part of the Model | Load | From Freebody command, Multi-Model option, now a stand-alone command
• Choose to create either RBE2 or RBE3
• Use Automatic, which essentially finds “target” nodes based on proximity to selected “source” nodes, or User Defined, which allows the user to select the nodes and element free edges available to become “target” nodes.
• Specify DOF for the Target and Source
nodes, as well as set Max Distance and Max Nodes, when available
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Meshing Mesh Editing Rigid Connectivity
Mesh | Editing | Rigid Connectivity command • Functionality originally developed for Femap 11.1.2 as
part of the Model | Load | From Freebody command, Multi-Model option, now a stand-alone command
• Select a Rigid Element (RBE2 and RBE3 only), then click a node not currently used by
the element to add that node to the element OR click a node currently used by the element to remove that node from the element
Original Element Node 5 Selected Node 5 Removed Node 5 Selected Node 5 Added
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Meshing Mesh Quality
NX Nastran element quality checks can be modified independently of the Femap element quality checks in Tools | Check | Element Quality command
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Femap 11.2 Overview
New functionality and updates • Geometry tools • Preprocessing • Meshing • Solver support • Postprocessing • Performance graphics • Miscellaneous
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Solver Support MSC Nastran Contact
• MSC Nastran tab added to Define Connection Property dialog box (Name of MSC Nastran option in parentheses)
• Similar to other solvers, switching Connect Type from 0..Contact to 1..Glued will cause certain options to become available, while others can no longer be defined as they are not needed
• Advanced Options button used to access additional options for Glue Break and Contact
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Solver Support MSC Nastran Contact
• Elements – No Faces option added to the Output section of the Connection Region dialog box – MSC contact does not require element faces for contact
• MSC Friction section added to Region Options to specify friction value directly on the BCBODY entry
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Solver Support MSC Nastran Contact
• MSC Nastran Contact Solver Parameters dialog added to the Analysis Set Manager for MSC Nastran
• Allows specification of parameters which will be written to the BCPARA entry, including options for Friction and Separation Control
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• Contact / Glue Sets section added to the Boundary Conditions dialog box
• Choose All Connectors, Connection Group (group should only contain Connectors), or None
Solver Support MSC Nastran Contact
• BCONTACT Options • Default - writes
BCONTACT = ID of Contact Table
• Initial Contact - writes BCONTACT = 0
• All Body - writes BCONTACT = ALLBODY
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Solver Support NX Nastran and Nastran
• Added read/write support for ACCEL1 entries. Also, can now be created in Femap by creating an acceleration load and exporting a static analysis
• Added read/write of Femap “comments as titles” for Connection Regions,
Connection Properties, and Connectors • Added support to import or attach to Strain Results for Beam Elements
from .op2 file (OSTRPSD1, OSTRRMS1, and OSTRNO1 Data Blocks) • Added support to import or attach to the DDAM Summary Results from
the .op2 file (previously only imported these results from the .f06 file)
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Solver Support NX Nastran 10
• New Output for Frequency Response Solutions (SOL 108 and 111) • Laminate ply-by-ply Stress/Strain • Failure indices and strength ratios • Von Mises Stress
• Advanced Nonlinear Solutions (SOL 601 and 701)
• Support for PCOMPG • Bolt Preload Output
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Solver Support LS-Dyna
• Updated user interface in the “Other Types” of Materials to allow proper definition and export for the following LS-Dyna material types:
• *MAT_STEINBERG • *MAT_FORCE_LIMITED • *MAT_FRAZER_NASH_RUBBER_MODEL • *MAT_LAMINATED_GLASS • *MAT_FLD_TRANSVERSELY_ANISOTROPIC • *MAT_COMPOSITE_FAILURE_SOLID_MODEL • *MAT_ELASTIC_WITH_VISCOSITY • *MAT_MODIFIED_ZERILLI_ARMSTRONG • *MAT_HYSTERETIC_SOIL • *MAT_PLASTICITY_WITH_DAMAGE • *MAT_MTS
• Additional updates to properly support writing various keyword entries using “fixed format”
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Femap 11.2 Overview
New functionality and updates • Geometry tools • Preprocessing • Meshing • Solver support • Postprocessing • Performance graphics • Miscellaneous
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Postprocessing Analysis Studies
Organize output sets into analysis studies
• Analysis study creation: • Automatically during import or results attachment • Manually from existing results
• Organize any number of output sets into an analysis study
• Easy to find, delete, or operate on all output sets from a single analysis run (for example, collect all time steps from a transient analysis)
• Control whether studies will be automatically created and how they are titled in File Preferences
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Postprocessing Analysis Studies
Analysis Study Manager - Accessed via Model | Output | Create/Manage Analysis Study menu command or Manage command in context sensitive menu for Analysis Studies in Model Info Tree • Create a New Analysis Study or
Update an existing study
• Controls to Renumber, Delete, Delete All, and Copy
• None Active button deactivates all analysis studies in the model
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Postprocessing Analysis Studies
Analysis Study context sensitive menu
• Manage: opens the Analysis Study Manager
• Copy/Edit/Delete/Renumber: perform the same functions as the commands in the Analysis Study Manager for all highlighted studies
• List: lists information about the highlighted studies to the messages pane
• Remove Study: deletes the study (but not the output sets)
• Animate Study: creates a multi-set animation using all the output sets in the study
• Envelope: creates a complete output set envelope using the selected envelope type for all output sets in the study
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Postprocessing Results Set Processing Data Surface
Results Set Processing Data Surface: Linear Combinations & Max/Min/Max Abs Value Envelopes
• Similar to Load Case Combination Data Surface – different factors can be entered for each output set using a spreadsheet-like form
• Result Data Creation options create new virtual output sets • Create All Immediately: all data needed for combination / envelope sets are
created immediately and stored in the database (longer initial creation, faster results display)
• As Needed / Temporary: all data needed for combination / envelope sets are created on-the-fly (faster initial creation, potentially longer display time)
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Postprocessing Results Set Processing Data Surface
Results Set Processing Data Surface: Linear Combinations & Max/Min/Max Abs Value Envelopes
• Drop down menus in Operations column determine the combination type • Linear Combination, Max/Min/Max Abs Envelope, or Set ID Max/Min/Max
Abs Envelope • Command on context-sensitive menu used to Create Processed Results Sets
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Postprocessing Results Set Processing Data Surface
Results Set Processing Data Surface: Linear Combinations, RSS Combinations & Max/Min/Max Abs Value Envelopes
• Combination set icons indicate data creation/storage selection • Yellow Open Envelope: As Needed/Temporary output set – data is not stored
in the database but stored temporarily and recreated as and when required • Green Closed Envelope: Create All Immediately output set – data is stored in
the database
Yellow Open envelope
Green Closed Envelope
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Postprocessing On-the-fly Postprocessing
On-the-fly postprocessing • Envelope: specify output sets – immediately plot maximum/minimum
displacements, stresses… • Combinations: similar to load case combination data surface – immediately
postprocess user defined output set Linear and RSS combinations
• Expand Complex: animate complex output data or view results at a specified phase angle without creating additional output sets
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Postprocessing Complex Data
• On-the-fly postprocessing of complex data • View Override: choose phase angle – see actual results
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Postprocessing Element Contour Plots
Line element results are now displayed with other element types in a contour plot • Multiple Contour Vectors option displays solid, shell and line element results in
the same contour plot
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Postprocessing Threshold Contour Plots
A Max Threshold or Max/Min Threshold can now be set for contour plots using the Level Mode of the Contour/Criteria Levels view option • Contour Fill Mode must be set to Level Colors Example: Max Threshold Value = 750, Min Threshold Value = 4000
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Postprocessing Freebody Section Cuts
New Section Cut freebody display mode • The user defines a cutting plane in the
model and the contributing freebody nodes and elements are determine automatically
• Total summation location can be placed at • Plane/path intersection • Nodal centroid • Static location
• Nodal and total summation vectors can optionally be aligned tangent to the path without having to create additional coordinate systems
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Postprocessing Freebody Section Cuts
Freebody Section Cut modes Plane: Cutting plane is defined via base point and normal vector. Path is defined as the normal vector; cutting plane will always be normal to the path Plane / Vector: Similar to Plane, however an additional vector is defined for the path. The cutting plane will always remain co-planar to the original plane and does not have to be normal to the path Vector: Cutting plane is normal to the defined vector. Path is the defined vector; cutting plane will always be normal to the path
Curve: Cutting plane is normal to the tangent vector at a point along the plane. Cutting plane will always be normal to the tangent vector
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Postprocessing Freebody Section Cuts
Section cut defined using plane
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Postprocessing Freebody Section Cuts
Section cut defined using curve
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Postprocessing Freebody Section Cuts
Additional options • Slider tool can be used to move the cutting
plane along the length of the path interactively within the available entities
• Section cut entities may be limited to a specific group or selected from the entire model, and can be limited to a search distance from the base location of the cutting plane
• The cutting plane can optionally be given a thickness tolerance that will allow for accurate selection of entities that are slightly out-of-plane
• Clipped entities can either be included or excluded from the summation calculations
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Postprocessing Freebody Section Cuts
Cut plane initial position Cut plane moved along the path
Freebody nodes
Freebody elements
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Postprocessing Freebody – Other Enhancements
Freebody vector toggle buttons • Toggle buttons have been added to the
Total Summation Vector and Nodal Summation Vector(s) headers
• Force and moment vectors for total and nodal summations can quickly be toggled on and off without having to drill down into toolbox
• Vectors style can be switched between component and resultant
• Quicker to use and visually cleaner
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Postprocessing Freebody – Other Enhancements
Freebody Contributions From – Nodal Summation contribution – Reverse Values • The Nodal Summation freebody
contribution can now be reversed • This is the value calculated by the
solver that is the summation of the solver calculated contributions (non-rigid elements, SPC, MPC, and applied), not the summation calculated by Femap
• Imbalances, such as glue and contact forces, can be treated as a contribution by reversing the sign
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Charting Vector vs. Entity, Relative Positioning
X-Axis Values for Vector vs. Entity Data Series can now be specified as a position relative to a node or element in the model • Select “Position” for the X-Axis value
and enable “Relative to” option • For nodal vectors, the position is
relative to the selected node • For elemental vectors, the position
is relative to the centroid of the selected element
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Charting Vector vs. Entity, Relative Positioning
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Charting Grid Line Colors
Grid line colors can now be controlled by the user • Color for both X and Y axes is controlled via
a single setting • Minor gridlines are automatically assigned
a complimenting color • For charts with dark backgrounds, the
specified color can be automatically adjusted for easier visibility
• Femap line styles specified in the color are observed in the grid lines
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Charting Grid Line Colors
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Femap 11.2 Overview
New functionality and updates • Geometry tools • Preprocessing • Meshing • Solver support • Postprocessing • Performance graphics • Miscellaneous
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Performance Performance Graphics
• Coordinate systems • All color and shape options • Performance greatly improved
• Solid element coordinate systems
• Solid element material direction • PCOMPS layup orientation – small
square in ply plane added for both Performance Graphics and standard OpenGL graphics
• Point elements • Mass and mass matrix
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Performance Performance Graphics
• Line Elements • Rod, bar, beam, curved beam, parabolic beam
• Offsets, neutral axes, stress locations • Cross-sections in 11.2 - automatically draws elements with sections in
standard OpenGL graphics if cross-sections are turned on
• Tube, curved tube
• Spring/damper, DOF spring, link, gap, stiffness matrix • CBUSH Offset/Location drawn in correct location, which was also added for
standard OpenGL graphics
• Plot only
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Performance Performance Graphics
Point and line elements
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Performance Performance Graphics
• Nodal Constraints, but not constraint equations Example model with 1,000,000 elements, 1,030,301 nodes, and 1,030,301 nodal constraints with labels displayed.
• Ctrl+G of model went from 15 seconds in regular Open GL Graphics using Vertex Buffer Objects (VBOs) to 1.5 seconds (10x improvement)
• Dynamic rotation went from an average frame rate of 0.06705 frames/sec in regular Open GL using VBOs to an average frame rate of 5.36635 frames/sec (80x improvement)
• Nodal Loads – Added 12/2014 • Elemental Loads – Added 1/2015
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Femap 11.2 Overview
New functionality and updates • Geometry tools • Preprocessing • Meshing • Solver support • Postprocessing • Performance graphics • Miscellaneous
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Miscellaneous Enhancements
ANSYS • Added support for reading and writing both linear and parabolic pyramid
elements
Linear & Nonlinear Results Recovered in Same Output Set • Due to historic reservations of Output Vector IDs, there was simply no where to
put them • Use MSC MARC reserved nonlinear data vectors to store nonlinear results Connection Regions • Improved performance of expanding connection regions in certain cases. For
example, model with 692 regions and 400,000+ solid elements previously took ~9 minutes to write a Nastran file, now takes ~4 seconds (135 X performance increase)
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Miscellaneous Enhancements
File | Attach to Results command • Increased number of output files which can be selected for attachment in a
single instance from 1,000 to 20,000 Data Table/Entity Editor • Added number of mesh seeds on curve to entity editor/data table.
Tools, Unit Conversion • Added support for unit conversion of Connection Properties.
API • Removed feOutputTransform (Must now use feOutputTransform2) • Added the Analysis Study object and several methods • Added methods to create “virtual” envelopes/combinations to Output Set object • Added feCurvepad, feCurveOffsetCurveWasher2, feMeshUnzip2 and many
others
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Miscellaneous Enhancements
View, Visibility command • Added “Hide” button to Solids tab to allow graphical selection of Solids to hide Groups • Added Group | Operations | Generate Model Data Value command to
automatically create groups of elements with the same or similar values (i.e., same Young’s Modulus or same planar thickness, within given range)
Spaceball or any 3-D Mouse • Updated Femap code to respond to driver changes which caused problems,
some of which caused Femap to become unresponsive. In short, the drivers now send significantly more move messages, at very short intervals that could cause problems (fixed for 11.1.1 or 11.1.2)
• December 2014 – During Femap internal testing, discovered another issue in Spaceball drivers, worked directly with 3DCONNEXION and most recent driver has been corrected on their end as well
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