RESEARCH COMMONS
LIBRARY

Modeling Isotropic Organs Using Beam Models For The Haptic Simulation Of Blunt Dissections Of Bile Duct

ResearchCommons/Manakin Repository

Modeling Isotropic Organs Using Beam Models For The Haptic Simulation Of Blunt Dissections Of Bile Duct

Show simple item record

dc.contributor.author Dalmiya, Vishal en_US
dc.date.accessioned 2007-09-17T17:07:29Z
dc.date.available 2007-09-17T17:07:29Z
dc.date.issued 2007-09-17T17:07:29Z
dc.date.submitted July 2007 en_US
dc.identifier.other DISS-1785 en_US
dc.identifier.uri http://hdl.handle.net/10106/583
dc.description.abstract Haptic modeling of organs using existing approaches is still not realistic and/or real time. We propose and develop the mathematical foundation of a new approach to modeling organs using beams. Beams are well known entities in Civil and Structural engineering. We develop their mathematical properties in the context of organ characteristics. The real time advantage arises from the fact that a single beam implementation eliminates hundreds, if not thousands of mass springs from the traditional mass spring models and, thousands of polygons from the finite element method (FEM). Even more importantly, our derivation works for both large and small deflections. This is important because we set out to simulate blunt cutting which requires models for large deflections. Our new model, when simulated and compared with an FEM model provides comparable accuracy. en_US
dc.description.sponsorship Devarajan, Venkat en_US
dc.language.iso EN en_US
dc.publisher Electrical Engineering en_US
dc.title Modeling Isotropic Organs Using Beam Models For The Haptic Simulation Of Blunt Dissections Of Bile Duct en_US
dc.type M.E.E. en_US
dc.contributor.committeeChair Devarajan, Venkat en_US
dc.degree.department Electrical Engineering en_US
dc.degree.discipline Electrical Engineering en_US
dc.degree.grantor University of Texas at Arlington en_US
dc.degree.level masters en_US
dc.degree.name M.E.E. en_US
dc.identifier.externalLink https://www.uta.edu/ra/real/editprofile.php?onlyview=1&pid=235
dc.identifier.externalLinkDescription Link to Research Profiles

Files in this item

Files Size Format View
umi-uta-1785.pdf 1.146Mb PDF View/Open
1.146Mb PDF View/Open

This item appears in the following Collection(s)

Show simple item record

Browse

My Account

Statistics

About Us