Impact Factor :
1.025
Q1(Year 2015)
ISSN : 1026-3098
e-ISSN : 2345-3605
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Publication Information : Volume 23 - Number 1 - Successive Number 1
Type : Article
Topics of Paper : Transaction on Mechanical Engineering
English Title : A Meshless Method to Simulate the Interactions Between A Large Soft Tissue and A Surgical Grasper
English Abstract : Realistic simulation of tool-tissue interactions can help to develop more effective surgical training systems and simulators. This study used a finite element and meshless modeling approaches to simulate the grasping procedure of a large intra-abdominal organ, i.e., kidney, during laparoscopic surgery. Results indicated that the accuracy of meshless method was comparable with that of the finite element, with the root mean square errors in the range of 0.8 to 2.3 mm in different directions. For the model presented in this study, the computational cost of the meshless method, was much less than that of the finite element model.
English Keywords : Intra-abdominal, Large deformation, Finite element, Meshless method
Refrences :
Number Of Pages :
From 295 to 300


Authors :
The AuthorAuthor SequenceOrganizationOrganization ( english )AffiliationEmailEducation
Zeinab Saghaei Nooshabadi 1Mechanical Engineering Department Sharif University of Technology P.O.Box 11155-9567 Azadi Ave, Tehran, Iran    
Dr. Elahe Abdi 2Institute of Microengineering EPFL CH-1015 Lausanne, Switzerland Assistant Professorelahe.abdi@epfl.ch 
Dr. Farzam Farahmand 3Mechanical Engineering Department Sharif University of Technology RCBTR, Tehran University of Medical Sciences P.O.Box 11155-9567 Azadi Ave, Tehran, Iran  farahmand@sharif.edu 
Roya Narimani 4Mechanical Engineering Department Sharif University of Technology P.O.Box 11155-9567 Azadi Ave, Tehran, Iran  narimani@sharif.edu 
Dr. Mahmoud Chizari
(Author)
5Mechanical Engineering Department Sharif University of Technology P.O.Box 11155-9567 Azadi Ave, Tehran, Iran  chizari@sharif.edu 
Published Issues
2017
Transactions on Civil Engineering
Transactions on Mechanical Engineering
Transactions on Chemistry and Chemical Engineering
Transactions on Computer Science & Engineering and Electrical Engineering
Transactions on Industrial Engineering
Transactions on Nanotechnology
2016
2015
Transactions on Civil Engineering
Transactions on Mechanical Engineering
Transactions on Chemistry and Chemical Engineering
Transactions on Computer Science & Engineering and Electrical Engineering
Transactions on Industrial Engineering
Transactions on Nanotechnology
2014
Transactions on Civil Engineering
Transactions on Mechanical Engineering
Transactions on Chemistry and Chemical Engineering
Transactions on Computer Science & Engineering and Electrical Engineering
Transactions on Industrial Engineering
Transactions on Nanotechnology
2013
Transactions on Civil Engineering
Transactions on Mechanical Engineering
Transactions on Chemistry and Chemical Engineering
Transactions on Computer Science & Engineering and Electrical Engineering
Transactions on Industrial Engineering
Transactions on Nanotechnology

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