Arcstone TCAD
-
Upload
guangyi-sun -
Category
Documents
-
view
64 -
download
0
Transcript of Arcstone TCAD
Copyright Arcstone 2016
Dataset:10000 x 10000 x 20Conformal deposition
Features
• Highly efficient volume data compression• Sparse voxel-based data structure
• Super fast morphology operation• Blocked adaptive voxel merging• Parallel tree node iteration and accessing
• Interactive 3D visualization• BVH scheme• LOD control• Bit level voxel encoding• Surface point rendering• Streaming,10000x10000x100,at 20fps,memory <100MB
• Level set method• Physically driven modeling
• Volume of fluid method• Topologically driven modeling
• Highly efficient volume data compression• Sparse voxel-based data structure
• Super fast morphology operation• Blocked adaptive voxel merging• Parallel tree node iteration and accessing
• Interactive 3D visualization• BVH scheme• LOD control• Bit level voxel encoding• Surface point rendering• Streaming,10000x10000x100,at 20fps,memory <100MB
• Level set method• Physically driven modeling
• Volume of fluid method• Topologically driven modeling
Copyright Arcstone 2016
Bulk machiningBulk machining
Si:100umDRIE:50umCVD:8um
Dataset:10000 x 10000 x 100, 1 voxel=1 um
Memory: 1.5-3.2G,time: 150s
Copyright Arcstone 2016
Copyright Arcstone 2016
Copyright Arcstone 2016
Smaller point view showing the surface
DRIE of SiliconDRIE of Silicon
Si:50umDRIE:25um
Dataset:16000 x 16000 x 50, 1 voxel=1 um
Memory: 3.5G,time: 102s
Copyright Arcstone 2016
Copyright Arcstone 2016
Copyright Arcstone 2016
Smaller point view showing the surface
DRIE of silicon and CVDDRIE of silicon and CVD
Si:50umDRIE:25umCVD:8um
Dataset:16000 x 16000 x 60, 1 voxel=1 um
Memory: 4.8G,time: 180s
Copyright Arcstone 2016
Copyright Arcstone 2016
Smaller point view showing the surface
Volume of fluid method
Dataset:4000 x 4000 x 100Dilation radius: 20 voxelsTime: < 5s
Copyright Arcstone 2016
Next•Tree-based fast DDA•Layout compression (2d tree,RLE encoding)•Parallization(boost、tbb、OpenMP)
Copyright Arcstone 2016