S3348 REAL TIME VISUAL SIMULATIONFOR CABIN

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GENERAL DYNAMICS 31 5B IN 2012,2 NVIDIA GPU Technology Conference 2013 S3348. GULFSTREAM AEROSPACE BUSINESS AND STRATEGY,3 NVIDIA GPU Technology Conference 2013 S3348. GULFSTREAM AEROSPACE PRODUCT LINE,3 000 nm 5 556,km atatM0 75. 3 600 nm 6 667 km at M0 80,3 600 nm 6 667 km at M0 80. 4 350 nm 8 056 km,4 350 nm 8 056 km at M0 80,6 750 nm 12 501 km.
6 750 nm 12 501 km at M0 80,7 000 nm 12 964 km,7 000 nm 12 964 km at M0 85. G150 G280 range with 4 passengers G450 G650 range with 8 passengers. G150 G280 shown with optional Enhanced Vision System EVS. 4 NVIDIA GPU Technology Conference 2013 S3348,GAC LARGE AND ULTRA LARGE CABIN. G450 AFT GALLEY G550 FWD GALLEY TAILORED,G650 GALLEY G650 LAVATORY. G650 FWD GALLEY CREW,5 NVIDIA GPU Technology Conference 2013 S3348. SELECT TAILORED CUSTOM CABIN INTERIORS,G650 Example 12 Select Interiors Options.
Universal Hallmark Executive FWD AFT Galley Crew Rest. FWD Galley,AFT Galley,FWD Galley,FWD Galley,6 NVIDIA GPU Technology Conference 2013 S3348. REAL TIME CABIN SIMULATION AT GAC,REAL TIME VS INTERACTIVE. Eadweard Muybridge s,motion analysis,WHAT S REAL TIME SIMULATION. 60 f s 30 f s 20 f s, For what where Flight Simulation Human Factors CAD CAID Design. Reviews Immersive Virtual Reality Mobile Devices,Could it be the brain perception of delay 0 016ms.
AT GAC WE AIM CABIN CONFIGURATION SIMULATIONS TO RUN AT 20 F S. WHERE ARE THE CONSTRAINTS, Hardware GPU CPU RAM cluster architecture stereo etc. Software implementation of OpenGL Ray Tracing Global Illumination. scene graph multi GPU screen decomposition behavioral scripting. visualization system agnostic native CAD CAID conversion etc. Database size memory polygons geometric format face s normal A. side lighting photometric or artistic approach hierarchical occlusion. culling tree LODs material library shaders kinematics etc. 7 NVIDIA GPU Technology Conference 2013 S3348,3D PLM ENVIRONMENT FOR CABIN DEVELOPMENT. DS Smarteam DS Smarteam,Autodesk Alias DS CATIA V5R22. Studio Maya RTT DeltaGen,Bunkspeed Autodesk AutoCAD. DS CATIA V5R22 MSC Nastran FEMAP,Conceptual Engineering.
NURBS SOLIDs,Shape Function,Function Certification. DESIGN Sales,REQUEST POLYGONs,FINISH MAT Still Frame. SELECTION Rendering,Approval Autodesk Maya,GAC Certified. Finished Materials RTT DeltaGen,bitmats samples,3rd Party Design or. 8 NVIDIA GPU Technology Conference 2013 S3348,SIMULATION DATABASE CONTRIBUTORS.
Conception Vendor,Engineering,NURBS G3 Kinematics,Engineering. Engineering Actual,Digital Cabin,Representation,Clean Up SOLID. CABIN CONFIGURATION Polygonal,SIMULATION DATABASE,Manufacturing. GAC Finish,9 NVIDIA GPU Technology Conference 2013 S3348. ENGINEERING DATABASE PREPARATION,DS Smarteam,DS CATIA V5.
Consolidated,DS Smarteam,DS CATIA V5 DS CATIA V5,DS CATIA V5. VB Macros NURBS,SOLID domain,DS Smarteam Clean Up Extraction. DS CATIA V5,DS Smarteam Tessellation,Installation 3DXML. Parts Geometry Whole,Assemblies Process Cabin,10 NVIDIA GPU Technology Conference 2013 S3348. ENGINEERING DATA PREPARATION CLEAN UP, Original GAC CAD database is too complex for photo realistic real time visual simulations even for.
NVIDIA Q6000s to handle it Most parts have unnecessary geometry features and most assemblies. use standard parts that are invisible from inside perspective in the cabin. Removal of features requires to go inside the part specification definition and then to remove holes. or pockets in most cases This is the topology clean up phase. Removal of unwanted parts from assemblies can use a combination of GAC Visual Basic macros. and or using copy pasting with the preservation of the part s matrix transformation Aircraft XYZ. coordinates, The whole clean up process can reduce millions of polygons from the view frustum by improving. the culling process time and thus speeding up the rendering. Before Hole s Removal After Hole s Removal,11 NVIDIA GPU Technology Conference 2013 S3348. ENGINEERING DATA PREPARATION NURBS EXTRACTION, After clean up is completed in the SOLID domain the surface extraction NURBS takes place. NURBS extraction uses a manual selection of faces with same tangent continuity G1 on CATIA V5. Faces not visible from inside cabin perspective are not extracted. Faces are also grouped considering improved UV Mapping for texture and shadow. The unnecessary faces can reduce millions of polygons from the simulation s database thus. improving the frame rate,12 NVIDIA GPU Technology Conference 2013 S3348. ENGINEERING DATA PREPARATION NURBS EXTRACTION,MASSIVE POLYGONAL REDUCTION.
FWD GALLEY,13 NVIDIA GPU Technology Conference 2013 S3348. ENGINEERING DATA PREPARATION NURBS EXTRACTION, Once the full interior cleaned up NURBS based model is completed it then can be used for CAD. reengineering fast design reviews 3DXML Player or for native importation into a Real Time Photo. Realistic Visual Simulation software, It s recommended to use Real Time Simulation software that can preserve the NURBS entity This. allows efficient deployment for several types of image generators with specific graphics GPU. capabilities through a combination of tessellation accuracy polygons count and proper level of. detail definition,G650 FWD GALLEY CREW,G650 FWD GALLEY CREW. 14 NVIDIA GPU Technology Conference 2013 S3348,RT VISUAL SIMULATION SOFTWARE PLATFORM.
SOME DESIRABLE FEATURES,VISUAL CHARACTERISTICS,Full OpenGL implementation. Real Time Ray tracing with scalable hybrid use of NVIDIA CUDA. cores CPU cores, Global Illumination Solution with scalable hybrid use of NVIDIA. CUDA cores CPU cores,Static and Dynamic Shadows Depth of Field. Hardware Software based AA, Advanced UV Mapping for complex texturing and shadow maps. Advanced Material Editor including CgFX Shaders Real Time. Native File Importation NURBS from major CAD CAID platforms. with control of topology and tessellation, Lighting direct and indirect including from surround environment.
Photometric Approach for FAA EASA Certification, Light Source Flux Spectrum Intensity and Emittance. Optical Material Scattering BRDF Luminance and direct. Interface to Reflectmeters,15 NVIDIA GPU Technology Conference 2013 S3348. s3348 real time visual simulationfor cabin configurationand exterior marking at gulfstream aerospace co fernando toledo final phase engineering fernando toledo gulfstream com nvidia gpu t echnology conference 2013 march 18 21 s an jose c alifornia

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