P
Paul A. Wawrzynek
Researcher at Ithaca College
Publications - 76
Citations - 2669
Paul A. Wawrzynek is an academic researcher from Ithaca College. The author has contributed to research in topics: Fracture mechanics & Stress intensity factor. The author has an hindex of 25, co-authored 76 publications receiving 2490 citations. Previous affiliations of Paul A. Wawrzynek include Cornell University.
Papers
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Journal ArticleDOI
Quasi-automatic simulation of crack propagation for 2D LEFM problems
Túlio Nogueira Bittencourt,Paul A. Wawrzynek,Anthony R. Ingraffea,Jose Luiz Antunes de Oliveira e Sousa +3 more
TL;DR: In this article, a quasi-automatic simulation of propagation of arbitrary cracks in two-dimensional, linear elastic finite element models is presented, where an underlying winged-edge data structure enables automatic local modifications of the mesh along the propagation path without loss of any unaffected structural information.
Journal ArticleDOI
Interactive finite element analysis of fracture processes: An integrated approach
TL;DR: The FRACTURE ANalysis Code (FRANC) as mentioned in this paper is a tool that allows a practicing engineer or a researcher to perform an incremental fracture analysis at his/her desk.
Journal ArticleDOI
Automated 3‐D crack growth simulation
TL;DR: In this paper, a model environment for representing the evolving 3D crack geometry and for testing various crack growth mechanics is presented, and a specific implementation of the model, called FRANC3D, is described.
Journal ArticleDOI
The Sandia Fracture Challenge: blind round robin predictions of ductile tearing
Brad L. Boyce,Sharlotte Kramer,H. E. Fang,Theresa Elena Cordova,Michael K. Neilsen,Kristin Dion,Amy Kathleen Kaczmarowski,Erin Karasz,Liang Xue,Andrew J. Gross,Ali Ghahremaninezhad,Krishnaswa Ravi-Chandar,Shih-Po Lin,Sheng Wei Chi,Jiun-Shyan Chen,E. Yreux,Marcus Rüter,Dong Qian,Zhong Zhou,Sagar Bhamare,Devin T. O'Connor,S. Tang,Khalil I. Elkhodary,Jifeng Zhao,Jacob D. Hochhalter,A. R. Cerrone,Anthony R. Ingraffea,Paul A. Wawrzynek,B.J. Carter,John M Emery,M G Veilleux,Pengfei Yang,Yong Gan,Xiong Zhang,Zhen Chen,Zhen Chen,Erdogan Madenci,Bahattin Kilic,Tingting Zhang,E. Fang,P. Liu,Jim Lua,Ken Nahshon,M. Miraglia,J. Cruce,R. DeFrese,E. T. Moyer,Steffen Brinckmann,L. Quinkert,Keunhwan Pack,Meng Luo,Tomasz Wierzbicki +51 more
TL;DR: Sandia National Laboratories, in partnership with US National Science Foundation and Naval Surface Warfare Center Carderock Division, launched a computational challenge in mid-summer, 2012 to predict crack initiation and propagation in a simple but novel geometry fabricated from a common off-the-shelf commercial engineering alloy as mentioned in this paper.
Journal Article
The Sandia Fracture Challenge: blind round robin predictions of ductile tearing
Brad L. Boyce,Sharlotte Kramer,H. E. Fang,Theresa Elena Cordova,Michael K. Neilsen,Kristin Dion,Amy Kathleen Kaczmarowski,Erin Karasz,Liang Xue,Andrew J. Gross,Ali Ghahremaninezhad,Krishnaswa Ravi-Chandar,Shih-Po Lin,Sheng Wei Chi,Jiun-Shyan Chen,E. Yreux,Marcus Rüter,Dong Qian,Zhong Zhou,Sagar Bhamare,Devin T. O'Connor,S. Tang,Khalil I. Elkhodary,Jifeng Zhao,Jacob D. Hochhalter,A. R. Cerrone,Anthony R. Ingraffea,Paul A. Wawrzynek,B.J. Carter,John M Emery,M G Veilleux,Pengfei Yang,Yong Gan,Xiong Zhang,Zhen Chen,Erdogan Madenci,Bahattin Kilic,Tingting Zhang,E. Fang,P. Liu,Jim Lua,Ken Nahshon,M. Miraglia,J. Cruce,R. DeFrese,E. T. Moyer,Steffen Brinckmann,L. Quinkert,Keunhwan Pack,Meng Luo,Tomasz Wierzbicki +50 more
TL;DR: Sandia National Laboratories, in partnership with US National Science Foundation and Naval Surface Warfare Center Carderock Division, launched a computational challenge in mid-summer, 2012 to predict crack initiation and propagation in a simple but novel geometry fabricated from a common off-the-shelf commercial engineering alloy as mentioned in this paper.