Grants per year
Personal profile
Education/Academic qualification
PhD, California Institute of Technology
… → 1981
MS, California Institute of Technology
… → 1977
Engineering Science , BS, University of Illinois at Chicago
… → 1976
Fingerprint Fingerprint is based on mining the text of the experts' scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.
Finite element method
Engineering & Materials Science
3D printers
Engineering & Materials Science
Fluid structure interaction
Engineering & Materials Science
Reproducing Kernel Particle Method
Mathematics
Fluids
Engineering & Materials Science
Microstructure
Engineering & Materials Science
Molecular dynamics
Engineering & Materials Science
finite element method
Physics & Astronomy
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Grants 2001 2023
Liu Subproject for CHiMaD
National Institute of Standards and Technology
1/1/19 → 12/31/23
Project: Research project
Industrial applications
Artificial intelligence
Learning systems
Costs
Genes
Liu- Stochastic Self-Consistent Clustering Theory for Composite Performance Prediction: from extreme value microstructure attributes to design of interphase for toughness
Duke University, Air Force Office of Scientific Research
9/30/18 → 9/29/22
Project: Research project
Toughness
Microstructure
Composite materials
Polymer matrix composites
Defects
Modelling the Phenomenon of Asymmetric Loading of the Middle Column in the Erect Growing Thoracic and Lumber Spine Leading to the Induction or Initiation of Scoliosis
Ann & Robert H. Lurie Children's Hospital of Chicago
9/1/18 → 8/31/20
Project: Research project
Scoliosis
Biomechanical Phenomena
Spine
Thorax
Process modeling software for additive manufacturing of metals
Ehmann, K., Fleming, M. A., Liu, W. K. & Wagner, G. J.
Beijing Institute of Collaborative Innovation
9/1/18 → 8/31/20
Project: Research project
3D printers
Program processors
Cooling
Metals
Flow velocity
REU Supplement for Data-driven multiscale damage and failure prediction
7/15/18 → 7/14/21
Project: Research project
3D printers
Ductile fracture
Mechanical testing
Metals
Synchrotrons
Research Output 1978 2019
A cellular automaton finite volume method for microstructure evolution during additive manufacturing
Lian, Y., Gan, Z., Yu, C., Kats, D., Liu, W. K. & Wagner, G. J., May 5 2019, In : Materials and Design. 169, 107672.Research output: Contribution to journal › Article
Open Access
3D printers
Finite volume method
Cellular automata
Crystal microstructure
Microstructure
A sequential homogenization of multi-coated micromechanical model for functionally graded interphase composites
Cheng, Y., Cheng, H., Zhang, K., Jones, K. K., Gao, J., Hu, J., Li, H. & Liu, W. K., Jan 1 2019, In : Computational Mechanics.Research output: Contribution to journal › Article
Homogenization
Modulus
Composite
Composite materials
Disturbance
Clustering discretization methods for generation of material performance databases in machine learning and design optimization
Li, H., Kafka, O. L., Gao, J., Yu, C., Nie, Y., Zhang, L., Tajdari, M., Tang, S., Guo, X., Li, G., Tang, S., Cheng, G. & Liu, W. K., Jan 1 2019, In : Computational Mechanics.Research output: Contribution to journal › Article
Clustering Analysis
Machine design
Discretization Method
Clustering Methods
Learning systems
Derivation of heterogeneous material laws via data-driven principal component expansions
Yang, H., Guo, X., Tang, S. & Liu, W. K., Jan 1 2019, In : Computational Mechanics.Research output: Contribution to journal › Article
Heterogeneous Materials
Principal Components
Data-driven
Three-dimensional
Path
3
Citations
(Scopus)
Experimentally validated predictions of thermal history and microhardness in laser-deposited Inconel 718 on carbon steel
Wolff, S. J., Gan, Z., Lin, S., Bennett, J. L., Yan, W., Hyatt, G., Ehmann, K., Wagner, G. J., Liu, W. K. & Cao, J., May 1 2019, In : Additive Manufacturing. 27, p. 540-551 12 p.Research output: Contribution to journal › Article
Microhardness
Carbon steel
3D printers
Powders
Cooling