Owner/Principal Metallurgist
The Metallurgy Master Mind
Profile: Dyuti Sarker
Owner and Principal Metallurgist, The Metallurgy Master Mind LLC (T3M)
Dyuti Sarker is a materials engineer, researcher, and author specializing in metallurgical testing, additive manufacturing, and fatigue behavior of advanced alloys. She is the founder of The Metallurgy Master Mind LLC (T3M), a metallurgical laboratory in Naperville, Illinois, providing services in failure analysis, mechanical testing, microstructural characterization, and alloy development for the aerospace, defense, and manufacturing industries.
She is also the author of the textbook Metal Additive Manufacturing, which explores alloy design, process–structure–property relationships, and qualification methodologies in emerging 3D metal printing technologies. Her work bridges scientific research with practical engineering applications, offering insights into microstructure evolution, surface integrity, and fatigue performance of materials produced through Laser Powder Bed Fusion (L-PBF) and Friction Stir Processing.
Dyuti has led multiple investigations on near-beta titanium and aluminum alloys, focusing on defect mitigation, cyclic deformation, and fatigue life prediction using models such as Coffin–Manson and Jahed–Varvani. Through T3M, she continues to advance metallurgical innovation by aligning laboratory testing standards with industrial qualification protocols, supporting both prototype validation and production reliability.
Beyond laboratory operations, Dyuti actively contributes to advancing materials technology by collaborating with universities, defense agencies, and industry partners. Her ongoing mission is to connect materials research, manufacturing innovation, and industrial practice—driving the development of lightweight, fatigue-resistant alloys for next-generation aerospace and defense applications while promoting sustainable and data-driven materials engineering solutions.
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Fatigue Behavior and Microstructural Characterization of Additive Manufactured Ti Alloy
Wednesday, April 15, 2026
2:00 PM - 2:30 PM East Coast USA Time