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The CoMputational Mechanics and Methods (CM3 [cubic centimeter]) Group in the Department of Mechanical and Aerospace Engineering at the University of Kentucky is a research unit that extensively and intensively develops and applies computational methods (e.g., finite elements and meshfree/meshless methods) to model and simulate real world mechanics-related problems.

The research interests of our group lie primarily in the broad areas of Computational Mechanics and Computational Materials, with research focus in following main topics:

  • Multi-scale multi-physics modeling of solid materials (brittle, ductile);
  • Damage and failure modeling of solids and structures under normal and extreme conditions (high temperature, high velocity, etc);
  • Mechanics of material systems with stochastic heterogeneous microstructures (composites, polycrystals, etc);
  • Advanced methods for Integrated Computational Materials Engineering and materials design.

We believe that new and existing ideas become better through exploration and collaboration. If you find what we are doing is interesting to you, don’t hesitate to contact us.

Cheers!


Four Golden Lessons (to PhD students)

By Steven Weinberg

  • Lesson 1: "No one knows everything, and you don't have to."
  • Lesson 2: "While you are swimming and not sinking you should aim for rough water."
  • Lesson 3: "To forgive yourself for wasting time."
  • Lesson 4: "Learn something about the history of science, or at a minimum the history of your own branch of science."
deep sea

News

Dr. Chen presented work on Peridynamic Deformation Gradients at the USNCCM15

Dr. Chen presented work on "A Comparison Study on Deformation Gradients in Peridynamics" at the USNCCM15, Austin, TX.

Dr. Chen presented work on Peridynamic Strain Tensor at the EMI2019

Dr. Chen presented work on "A Peridynamic Strain Tensor" at the EMI2019, Caltech, CA.

WaiLam passed written qualifying exam. Congratulations!

WaiLam has successfully passed the PhD written qualifying exam. The subjects he has chosen are Mathematics, Mechanics of Solids and Heat Transfer. Congratulations to WaiLam!

Dr. Chen attended the thematic conference on Uncertainty Quantification in Computational Solid and Structural Materials Modeling

Dr. Chen attended the USACM Thematic Conference on Uncertainty Quantification in Computational Solid and Structural Materials Modeling at Johns Hopkins University in Baltimore, Maryland.

Dr. Chen presented work on MOOSE-based peridynamics module at IMECE2018

Dr. Chen presented work on "Peridynamics as a Module in MOOSE Framework" at the IMECE2018, Pittsburgh, PA.

New paper on peridynamics models using irregular spatial discretization has been accepted by CMAME!

New paper entitled "A Comparison Study on Peridynamic Models Using Irregular Non-uniform Spatial Discretization" has been accepted for publication in the Computer Methods in Applied Mechanics and Engineering journal.

Dr. Chen attended the 2nd Annual Commonwealth Computational Summit

Dr. Chen attended the 2nd Annual Commonwealth Computational Summit (CCS). The summit was hold by the University of Kentucky’s Center for Computational Science (CCS) at the Bill Gatton Student Center Ballroom. It aims to bring together expert on Computation, Big Data, High Performance Computing, Data Mining, Informatics, Bioinformatics, Complex Modeling and Simulation or Future Technologies from across the Commonwealth as well as to those in our region interested in computational engineering, science and data analytics.

Dr. Chen presented work at USACM Thematic Conference on Meshfree and Particle Methods (MFPM2018)

Dr. Chen presented work, "A Comparison Study on Peridynamic Models Using Irregular Non-uniform Spatial Discretization", at the USACM thematic conference on Meshfree and Particle Methods: Theory and Application at Santa Fe, New Mexico.

New paper on stability and convergence of bond-associated correspondence model has been accepted by IJNME!

New paper entitled "Peridynamic Bond-Associated Correspondence Model: Stability and Convergence Properties" has been accepted for publication in the International Journal for Numerical Methods in Engineering.

Welcome new group member!

WaiLam Chan joins the group. Welcome, WaiLam!