Alaa A. Olleak
University of Pittsburgh
H-index: 9
North America-United States
Top articles of Alaa A. Olleak
Title | Journal | Author(s) | Publication Date |
|---|---|---|---|
Understanding the Role of Geometry and Interlayer Cooling Time on Microstructure Variations in LPBF Ti6Al4V through Part-Scale Scan-Resolved Thermal Modeling | Additive Manufacturing Letters | Alaa Olleak Evan Adcock Shawn Hinnebusch Florian Dugast Anthony D Rollett | 2024/2/3 |
Enabling Part-Scale Scanwise process simulation for predicting melt pool variation in LPBF by combining GPU-based Matrix-free FEM and adaptive Remeshing | Additive Manufacturing Letters | Alaa Olleak Florian Dugast Prajwal Bharadwaj Seth Strayer Shawn Hinnebusch | 2022/12/1 |
Gaussian process (GP)-based learning control of selective laser melting process | Farshid Asadi Alaa Olleak Jingang Yi Yuebin Guo | 2021/5/25 | |
A study of modeling assumptions and adaptive remeshing for thermomechanical finite element modeling of the LPBF process | The International Journal of Advanced Manufacturing Technology | Alaa Olleak Zhimin Xi | 2021/8 |
A scan-wise adaptive remeshing framework for thermal simulation of the selective laser melting process | The International Journal of Advanced Manufacturing Technology | Alaa Olleak Zhimin Xi | 2020/3 |
Scan-wise adaptive remeshing for efficient LPBF process simulation: The thermal problem | Manufacturing Letters | Alaa Olleak Zhimin Xi | 2020/1/1 |
Part-scale finite element modeling of the selective laser melting process with layer-wise adaptive remeshing for thermal history and porosity prediction | Journal of Manufacturing Science and Engineering | Alaa Olleak Zhimin Xi | 2020/12/1 |
Calibration and validation framework for selective laser melting process based on multi-fidelity models and limited experiment data | Journal of Mechanical Design | Alaa Olleak Zhimin Xi | 2020/8/1 |
Efficient LPBF process simulation using finite element modeling with adaptive remeshing for distortions and residual stresses prediction | Manufacturing Letters | Alaa Olleak Zhimin Xi | 2020/4/1 |
Co-Authors
