Yi Zhang, Ph.D. is an Applications Engineer with Ansys, Inc. He received his Ph.D. degree in Mechanical Engineering from Purdue University in 2018, mentored by Dr. Jing Zhang. Dr. Yeon-Gil Jung is a professor of Materials Science and Engineering at Changwon National University, Republic of Korea. He received his B.S, M.S, and Ph.D. degrees from Hanyang University, Republic of Korea. After that, he studied material property evaluation using Hertzian Indentation at NIST (National Institute Standard and Technology) with Dr. Brian Lawn during 1997-1999. He joined Changwon National University in 1999. He has been a visiting scholar and research professor 2013 - 2017 at Indiana University - Purdue University Indianapolis. Jing Zhang is an associate professor of Mechanical and Energy Engineering at Indiana University - Purdue University Indianapolis, USA. He received his Ph.D. degree in Materials Science from Drexel University in 2004. In the Standardization Roadmap for Additive Manufacturing (Version 2.0) published by the America Makes and the American National Standards Institute (ANSI), he served as the co-chair of Post-Processing Working Group.