Tags: Plasticity

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  1. Characterization of Plastic Deformation Mechanisms in Ultrafine Grained FCC Metals Using MEMS Based Nanomechanical Testing Methods

    29 May 2019 | Contributor(s):: Gupta, Saurabh

    Advisors: Olivier Pierron, Ting Zhu, Josh Kacher, Richard Neu, Brad BoyceA MEMS-based in-situ TEM nanomechanical testing technique was developed to characterize mechanisms of plastic deformation in ultrafine-grained FCC metals via transient mechanical tests. Advances were made to an existing...

  2. Sepehr Saroukhani

    Sepehr is a Postdoctoral Fellow in the Material Informatics for Engineering Design (MINED) group working with Prof. Kalidindi. He received his Ph.D. from Cornell University with a thesis on...


  3. MKS Plasticity

    MKS Plasticity Description MKS Plasticity - Intro MKS Plasticity - Phase 1 MKS Plasticity - Phase 2


  4. Basics of CPFEM with ABAQUS UMAT

    16 May 2016 | Contributor(s):: David Montes de Oca Zapiain

  5. Xinyi Gong

    Xinyi GongXinyi Gong is currently pursuing a PhD in Materials Science and Engineering at Georgia Institute of Technology. He earned a bachelor's degree in Materials Science and Engineering at...


  6. Methods for Atomistic Input Into the Initial Yield and Plastic Flow Criteria for Nanocrystalline Materials

    12 Jan 2015 | Contributor(s):: Tiwari, Shreevant

    Advisors: David L. McDowell, Naresh Thadhani, Ting Zhu, Seung Soon Jang, Richard W. NeuNanocrystalline (NC) metals and alloys are known to possess superior mechanical properties, e.g., strength, hardness, and wear-resistance, as compared to conventional microcrystalline materials. NC metals are...

  7. Chemo-Mechanics of Alloy-Based Electrode Materials for Li-Ion Batteries

    20 Sep 2013 | Contributor(s):: Gao, Yifan

    Advisors: Min Zhou, David L. McDowell, Ting Zhu, Gleb Yushin, Yi CuiLithium alloys with metallic or semi-metallic elements are attractive candidate materials for the next-generation rechargeable Li-ion battery anodes, thanks to their large specific and volumetric capacities. The key challenge,...