Krishan K. ChawlaKrishan K. Chawla is an Emeritus Professor of Materials Science and Engineering at the University of Alabama at Birmingham, and a former Program Director for Metals and Ceramics in the US NSF Division of Materials Research. He is the Editor and Chairan of the ASM Editorial Board for International Materials Reviews, the author of Fibrous Materials, 2nd ed. (2016), and a Fellow of ASM International. Read More Read Less