John S Brewer

John S. Brewer is an Assistant Professor of Aerospace Engineering at the Air Force Institute of Technology (AFIT), part of Air University within the U.S. Air Force. He is affiliated with the Department of Aeronautics and Astronautics in the Graduate School of Engineering and Management, where he conducts research in advanced composite materials and structural health monitoring.

Education:

• BS in Mechanical Engineering, Florida State University, 2008
• MS in Mechanical Engineering, University of South Alabama, 2015
• PhD in Aeronautical Engineering, Air Force Institute of Technology, 2020

His research focuses on the mechanical behavior of hybrid composite structures, including delamination resistance, bearing response in bolted joints, and innovative strain sensing techniques using colloidal quantum dots. His work integrates nanomaterials into epoxy matrices for real-time structural monitoring, contributing to next-generation aerospace systems. He explores multiscale reinforcement strategies such as Z-aligned carbon nanofibers and nano-Z-threads to improve interlaminar toughness in CFRP composites.

His recent publications reflect a strong trend in materials innovation for aerospace applications, particularly in sensor-integrated composites and structural integrity assessment. Topics span optical strain sensing, bearing stress optimization, and out-of-autoclave composite curing processes, indicating a focus on practical, deployable technologies for military and aerospace platforms.

Scientific Awards:

• No awards listed in the provided text.

While specific details about student advising and research grants are not provided, his collaborative publications suggest active engagement in research teams and likely mentorship of graduate students at AFIT. His work appears to be supported by institutional Air Force research funding, particularly through AIAA and SAMPE conference presentations.

Dr. Brewer's research is conducted within AFIT’s aerospace engineering laboratories, which specialize in composite testing, structural dynamics, and advanced materials characterization. These facilities support his investigations into hybrid joints, nanocomposites, and sensor-embedded structures, aligning with Department of Defense priorities in durable, intelligent airframes.