Ronald Latanision (2023-2026)

Neil Armstrong Distinguished Visiting Professor

Ronald Latanision Prior to joining Exponent, Ronald Latanision was the director of The H.H. Uhlig Corrosion Laboratory in the Department of Materials Science and Engineering at MIT and held joint faculty appointments in the Department of Materials Science and Engineering and in the Department of Nuclear Engineering. He led the School of Engineering's Materials Processing Center at MIT as its director from 1985-1991. He is now an emeritus professor at MIT. In April 2015, he was appointed an adjunct professor in the Key Laboratory of Nuclear Materials and Safety Assessment of the Institute of Metal Research of The Chinese Academy of Sciences.

He is a member of the National Academy of Engineering and a fellow of the American Academy of Arts and Sciences. He is also a fellow of ASM International and NACE International. From 1983-1988, Latanision was the first holder of the Shell Distinguished Chair in Materials Science at MIT. He was a founder of Altran Materials Engineering Corporation, established in 1992. Latanision has served in several capacities at Exponent, including principal and director of the Mechanics and Materials Practice — the company's largest practice, corporate vice president, and currently as its first senior fellow.

Dr. Latanision's Impact

His research focus is on the materials of construction for nuclear engineering plants, ensuring that when engineering systems are put into service, they can function in that environment.
Latanision will harness what he learned during his collaboration with the Edwardson School of Industrial Engineering as he embarks on the second part of his tenure in the School of Nuclear Engineering, working with Stylianos Chatzidakis, assistant professor of nuclear engineering.

In 2023-2024, Latanision was hosted by the Edwardson School of Industrial Engineering (IE). Activities included ongoing research collaboration with Srinivasan Chandrasekar, professor of industrial engineering, on materials processing and environment-assisted failures, initiating new collaborations with IE faculty, and a seminar was provided on the Evolution of the Materials Genome Initiative. Additionally, Latanision interacted with faculty and students across campus interested in materials processing, environment-assisted failures, nuclear energy, and public policy.

During the 2024–2025 academic year, the School of Nuclear Engineering (NE) hosted Latanision in collaboration with Stylianos Chatzidakis, Assistant Professor of Nuclear Engineering, Associate Reactor Director, and Director of the Nuclear Engineering Radiation Laboratory. Over the course of four one-week visits, Latanision brought significant scholarly engagement, research contributions, and mentorship to the department. He delivered a college-wide seminar on Preserving Public Trust in Technology, toured facilities, and met regularly with faculty and students to discuss research, professional development, and societal trust in emerging technologies.

Latanision also provided expert input on initiatives in autonomous discovery of novel materials for critical nuclear energy applications, helping align NE research directions with national energy priorities. He offered mentorship to early-career faculty and actively explored opportunities to connect NE research with broader national and international networks. His contributions have expanded the department’s portfolio in advanced materials for nuclear energy and fostered valuable collaborations for the future.

Building on his earlier work with IE, Latanision continued his collaboration with Dr. Chandrasekar throughout the 2025–2026 academic year on the development of innovative chemomechanical manufacturing processes for metals. Their work explores how controlled fracture, enabled by organic films that adsorb on metal surfaces, can facilitate material removal in machining and comminution processes. This approach embraces the paradigm of “Fracture as a friend in manufacturing.” The collaboration has also expanded into new areas, including exploration of whether similar adsorbate-induced effects can benefit the processing of ceramics and the extraction of rare-earth elements.

Their collaboration additionally contributed to a National Science Foundation project awarded in 2025, Exploring Chemical Effects in Surface Plasticity to Enhance Material Removal Processes for Refractory Metals, with Latanision serving as a consultant and senior personnel. He played an important role in developing the successful proposal, reflecting the continued impact of the research partnership.

The impact of their research efforts also resulted in the publication of “Adsorbate Effects on Ductile-Brittle Transition in Crystals” in Physical Review Materials.

Beyond his research contributions, Latanision continued to have a strong mentoring impact, working closely with two postdoctoral researchers and one student in Chandrasekar’s group. His engagement has supported their research and professional development, including the career advancement of members of the group into industry and academia.


Most of my career has been spent trying to prevent environmentally-induced cracking, but my colleagues in industrial engineering and I are trying to take advantage of it. We have discovered that some environments will embrittle metals locally and actually use that in a constructive way. You don’t try to avoid it; you try to use it.”

Ronald Latanision

Lectures

The Evolution of the Materials Genome Initiative


Ronald Latanision-Preserving Public Trust in Technology