Computational Mechanics Research Laboratory

Deepu Sebastian Joseph

Ph.D. Candidate
650 Ackerman Rd.
Columbus, OH, 43202
Email: joseph.140@osu.edu
Telephone: (614) 688-3288
Fax: (614) 292-3163

Undergraduate/Graduate Studies Information :

• M.S., Mechanical Engineering, University of Nebraska, Lincoln, May 2000
• B.S., Civil Engineering, Indian Institute of Technology, Bombay, August 1997

Current Project Title :

Evaluation of Dwell Fatigue in Ti -6242 alloys using crystal plasticity

Current Status :

Ph.D. Candidate

Sponsor(s) :

Federal Aviation Agency

Publications :

• V. Hasija, S. Ghosh, M. Mills, D. S. Joseph, "Deformation and Creep Modeling in Polycrystalline Ti -6Al alloys", Acta Materialia, 2003(51), pp 4533-4549.
• R. Piltner, D. S. Joseph, "A Mixed Finite Element Method for Plate Bending with Eight Enhanced Strain Modes", Communications in Numerical Methods in Engineering, 2001(17), pp 443-454.
• R. Piltner, D. S. Joseph, "An Accurate Low Order Plate Bending Element with Thickness change and Enhanced Strains", Computational Mechanics, 2001(27), pp353-359.

Conferences :

• D. Deka, D. S. Joseph and S. Ghosh, "Towards the Evaluation of Dwell Fatigue in Ti -6242 alloys using crystal plasticity", 8th US National Congress on Computational Mechanics, 2005, Austin, TX (submitted).