مقالات در همایش ها
- 21. H Ashrafi ,& M Shariyat ,Material Nonhomogeneity Modeling of Functionally Graded Viscoelastic Materials Using Boundary and Finite Element Techniques ,The 3rd International Conference on Composites: Characterization, Fabrication and Application (CCFA-3) ,Tehran ,2012 12 18.
- 22. M Shariyat , H Ashrafi , H BandBand ,Modelling Of Energy Absorber on Helmet by Using Polymeric Foams ,10th International Seminar on Polymer Science and Technology ,pp. ISPST10_239 ,Iran Polymer and Petrochemical Institute ,2012.
- 23. H Ashrafi , H Keshmiri , M.R. Bahadori ,Numerical Analysis of Thermoviscoelastic Behavior of Post-Restored Teeth using a Generalized Approach ,IEEE 19th Iranian conference on Biomedical Engineering ,Amirkabir University of Technology ,2012.
- 24. Bandband, H; M Shariyat; H Ashrafi ,Reduction of Human Head Injury By Designing an Energy Absorption On Helmet from the Use of Aluminum Honeycomb Panels ,IEEE 19th Iranian conference on Biomedical Engineering ,Amirkabir University of Technology ,2012.
- 25. H Ashrafi , H Keshmiri , M.R. Bahadori ,Numerical Contact Analysis of Periodontal Ligament under Tooth Mobility by Considering Its Viscoelastic Constitutive Behavior ,IEEE 19th Iranian conference on Biomedical Engineering ,pp. ICBME19_077 ,Amirkabir University of Technology ,2012.
- 26. M. Shariyat ; H. BandBand ; H. Ashrafi ,Modeling and Analysis of Vibration Response in Human Skull System with Time–Dependent Viscoelastic Nature ,IEEE 18th Iranian Conference on Biomedical Engineering ,تهران ,2011 12 14.
- 27. H Ashrafi , SMR Khalili , M Shariyat ,Biomedical Applications of Smart Materials in Dentistry ,1st MEFOMP International Conference of Medical Physics ,Shiraz ,2011 10 26.
- 28. Haghighatpour M, Mahdipour A, Vahedi KH, Ashrafi H ,Numerical Simulation of Penetration of Rib Cortical Bone Struck By Projectiles with Different Nose Shapes ,1st MEFOMP International Conference of Medical Physics ,pp. 83 ,Shiraz University of Medical Sciences ,2011.
- 29. H Ashrafi , M Shariyat , SMM Mofidian ,Thermoelastic Analysis of Post–Restored Teeth Using a Generalized Mathematical Approach ,1st MEFOMP International Conference of Medical Physics ,pp. 43 ,Shiraz University of Medical Sciences ,2011.
- 30. H Ashrafi ,& M Shariyat ,A Viscoelastic Nanoindentation Modeling On Polymeric Solid Films by an Augmented Lagrangian Contact Analysis ,3rd International Congress on Nanoscience and Nanotechnology – ICNN ,Shiraz ,2010 11 9.
- 31. H Ashrafi ,& M Shariyat ,A mathematical approach for describing the time-dependent Poisson's ratio of viscoelastic ligaments mechanical characteristics of biological tissues ,IEEE 17th Iranian Conference on Biomedical Engineering ,اصفهان ,2010 11 3.
- 32. H Ashrafi ,& M Shariyat ,A Nanoindentation Modeling of Viscoelastic Creep and Relaxation Behaviors of Ligaments, mechanical characteristics of biological tissues ,IEEE 17th Iranian Conference on Biomedical Engineering ,اصفهان ,2010 11 3.
- 33. H Ashrafi ,& M Farid ,A Meshless Local Boundary Integral Equation Approach Applied to Functionally Graded Viscoelastic Solid Polymers ,18th Annual International Conference on Mechanical Engineering ,pp. ISME18_574 ,Sharif University of Technology, Tehran ,2010.
- 34. H Ashrafi ,& M Farid ,An Analytical Modeling for Linearly Viscoelastic Functionally Graded Solids by Considering Separable Relaxation Functions in Space and Time ,17th Annual International Conference on Mechanical Engineering ,The Iranian Society of Mechanical Engineers (ISME) ,2009 5 19.
- 35. H Ashrafi ,& M Farid ,Measurement of Mechanical Properties of Bones and Teeth Using Nanoindentation ,IEEE 16th Iranian Conference on Biomedical Engineering ,Tehran ,2009 12 30.
- 36. H Ashrafi ,An Augmented Lagrangian Treatment for Viscoelastic Contact Formulation ,2009 Joint ASCE – ASME – SES Conference on Mechanics and Materials ,pp. 787 ,Blacksburg, VA, USA ,2009.
- 37. H Ashrafi ,& M Farid ,The Viscoelastic Boundary Integral Equation Analysis of Infinite Polymeric Plates Using an Alternative Time Marching Treatment ,18th Biennial International Conference on Computer Methods in Mechanics ,University of Ziolona Gora, Poland ,2009.
- 38. H Ashrafi ,& M Farid ,A Finite Element Formulation for Thermoviscoelastic Analysis of Polymeric Thin Solid Films ,10th Iranian Seminar on Heat treatment and Surface Engineering ,pp. ISSE10_064 ,Iranian Society of Surface Science & Technology ,2009.
- 39. H Ashrafi ,& M Farid ,Boundary Element Formulation for General Viscoelastic Solids ,7th Annual International Conference of Iranian Aerospace Society – Aero2008 ,Sharif University of Technology ,2008 2 19.
- 40. H Ashrafi ,& M Farid ,Modeling of the Contact Problems of Human Body/Seat Interface in a Vibration Area ,1st International Conference on Ergonomics, Iranian Society of Ergonomics ,Tehran ,2008.
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