Komal Chawla Postdoctoral Researcher Contact CHAWLAK@ORNL.GOV All Publications Fiber orientation and porosity in large-format extrusion process: The role of processing parameters Property optimized energy absorber for automotive bumpers utilizing multi-material and structural Design Strategies Vacuum-assisted extrusion to reduce internal porosity in large-format additive manufacturing 1 Introduction... Key Links Google Scholar ORCID LinkedIn Organizations Energy Science and Technology Directorate Manufacturing Science Division Composite Science and Technology Section Composites Innovation Group