John Joseph McGowan

John Joseph McGowan is an American scientist and engineer specializing in materials science, particularly the study of how materials respond to extreme conditions like heat and stress. He has significantly contributed to understanding the behavior of advanced materials used in aerospace, defense, and industrial applications. McGowan has held prominent academic and leadership roles, including serving as president of the University of New Hampshire. His work advances the development of stronger, more resilient materials, supporting technological innovation and national security.