visual collaboration technologies inc vcollab technology & product overview
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Copyright © Visual Collaboration Technologies Inc. 2011
VCollab Solution 1-2-3
CAE
DurabilityABAQUS/
MARC
ThermalANSYS … NVH
Nastran/ NX
Impact Ls-Dyna
CFDStarCCM+
Fluent
VMoveCAE.exe
*.CAX
Vcollab(Viewer)
Vcollab Pro(Editor)
…
2
1 3
Copyright © Visual Collaboration Technologies Inc. 2011
Agenda
VCollab浏览器 Demo
Vmove CAE Meta Data Extraction Supported Format and attributes
Vmove CAD VCollab Pro
Copyright © Visual Collaboration Technologies Inc. 2011
VCollab – Viewer for 3D CAX
VCollab is specially designed light-weight, function rich viewer for 3D CAX.
Copyright © Visual Collaboration Technologies Inc. 2011
VCollab Demo
Basic operation BOM Translation, rotation, moving parts X-Sectioning
Transient Animation CAE Function 2D X-Y Plots Annotation View Points and VPT file
Copyright © Visual Collaboration Technologies Inc. 2011
VMoveCAE – to produce 3D CAX
VMoveCAE is used to produce 3D CAX:(1) Reads in CAE/CFD output file
(2) Extract needed attributes
(3) Compress and create CAX file.
VMoveCAE’s additional capability Extract metadata from CAE/CFD result files
Execution GUI Batch/Command line
Copyright © Visual Collaboration Technologies Inc. 2011
VMoveCAE 介面 (GUI)
To Open CAE Model/Result file1
Select file2
Copyright © Visual Collaboration Technologies Inc. 2011
Save CAX file
VMoveCAE shows all Parts, Results, and Time Steps.
All ResultsAll Parts
Load casesTime Steps
User select output attributes to include in CAX file
3
Copyright © Visual Collaboration Technologies Inc. 2011
Save CAX
Save CAX file to the desired name & location
4
Copyright © Visual Collaboration Technologies Inc. 2011
VMoveCAE in batch mode
VMoveCAE can run in batch mode in supported hardware platform
Using command VMoveCAEBatch.exe [option=value] <model_file> [results_file] <cax_file> <model_file> and <cax_file> are mandatory arguments
Details can be found: http://training.vcollab.com
Copyright © Visual Collaboration Technologies Inc. 2011
File reduction examples
CAE SoftwareCAE Results
File Size ( MB)
CAX File Size (MB)
File size Reduction
Time to Translate
ABAQUS (FIL) 2,930 47.4 98% 3 Mins
MSC NASTRAN
289 46.4 84% <1 Min
MSC MARC 243 23.9 90% >1 Min
ANSYS 14,000 92.0 99% ~ 1 Hr
LS DYNA 363 145.0 60% <1.5 Min
FLUENT 347 13.1 96% < 1 Min
Copyright © Visual Collaboration Technologies Inc. 2011
ABAQUS Examples
CAE file nameCAE file
sizeCax file
sizeReduction
Translation time
Lifetime.odb 28.5 MB 1.46 MB 98.38% 6 sec
Hinge68.odb 156 MB 14.5 MB 90.75% 40 sec
twoports_global_thermal.odb
628 MB 178 MB 71.65% 2 min 8 sec
Copyright © Visual Collaboration Technologies Inc. 2011
FLUENT Examples
CAE file nameCAE file
sizeCax file
sizeReduction
Translation time
CFD_V5 57.9 MB 1.44 MB 97.5% 10 sec
44q_prov 72.9 MB 1.87 MB 97.4% 10 sec
Modell_ohne_RB 347 MB 13.1 MB 96.22% 36 sec
Copyright © Visual Collaboration Technologies Inc. 2011
ANSYS Examples
CAE file nameCAE file
sizeCax file
sizeReduction
Translation time
JackMtgBkt.rst 25.4 MB 298 KB 98.85% 1 sec
file.rth 109 MB 995 KB 99.10% 7 sec
Ring_assly.rst 370 MB 2.93 MB 99.20% 5 sec
SS_assembly_10_proposed.rst
1.09 GB 10.2 MB 99.08% 1min 36sec
SS_assembly_10_therm.rst
5.67 GB 56.3 MB 99.03% 9min 32sec
Copyright © Visual Collaboration Technologies Inc. 2011
CAE Software Formats Supported Remarks
ABAQUS ODB, FIL, INP Supports V6.10
MSC/ASTRAN, NX/NASTRAN OP2, BDFSupports Complex
Eigen Vectors
MSC/MARC T16 and t17 plot files
ANSYS RST, RTH, RFL
LS-DYNA D3PLOT files, key Files
FLUENT Binary Output (.CAS and .DAT files)
ENSIGHT GOLD .CASE, .ENCASE
PATRAN .PAT, .OUT files
Star-CD (Star-CCM) .CCM
FESAFE .fer
Supported CAE Output Formats
Copyright © Visual Collaboration Technologies Inc. 2011
Metadata Extraction with CAEInfo
CaeInfo.exe is provided as part of VMoveCAE to extract and display metadata from CAE result files in XML format.
This metadata information includes the parts and element sets defined in the CAE simulation file as well as the available results.
The command
CaeInfo [options] <model_file> [results_file]
Details can be found: http://training.vcollab.com
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