Simulation of Ground Surface Profile Based on Virtual Reality Technology

Based on virtual reality technology, a friendly human-computer interaction interface and virtual machining environment were programmed by using Visual C++ and OpenGL. Taken sphere as basic shape of abrasive grain and distributed it randomly on the wheel base, then the model of virtual grinding wheel...

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Bibliographic Details
Published in2008 International Conference on Computer Science and Software Engineering Vol. 2; pp. 907 - 910
Main Authors Chong Su, Junming Hou, Zirui Pang, Wanshan Wang
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.12.2008
Subjects
Abrasives
computer simulation
grinding wheel
Interference
Mathematical model
Mathematics
Rough surfaces
Shape
surface grinding
Surface roughness
Virtual machining
Virtual reality
Wheels
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Summary:Based on virtual reality technology, a friendly human-computer interaction interface and virtual machining environment were programmed by using Visual C++ and OpenGL. Taken sphere as basic shape of abrasive grain and distributed it randomly on the wheel base, then the model of virtual grinding wheel was built. Mathematic model of interference between abrasive grain and workpiece was built. Surface grinding processes with different machining parameters were simulated dynamically, thus grinding performance of virtual grinding wheel was evaluated. The results show that the simulation could basically reflect the variation of workpiece surface profile. So the simulation process could be used as a complemental method to forecast surface roughness in actual abrasive machining.
ISBN:0769533361
9780769533360
DOI:10.1109/CSSE.2008.1365