This volume presents a collection of 29 invited papers honoring Professor J. Michael Rotter on his 60th birthday. The contributions, from leading experts, cover a wide spectrum of structural engineering and granular solids research, reflecting Professor Rotter's diverse areas of expertise and influence. The articles address critical aspects of structural design, material behavior, and failure analysis across various applications, from buildings and silos to advanced composite materials. The scope extends from fundamental research to practical teaching innovations in structural mechanics, encompassing static, dynamic, seismic, and fire-related structural responses.

This collection of papers, presented by colleagues and collaborators of Professor J. Michael Rotter, offers valuable insights from world-leading experts in structural engineering and granular solids. The breadth of topics, from building design and silo mechanics to material science and advanced composites, highlights the significant impact of Professor Rotter's work and the collaborative spirit of the field. The inclusion of both fundamental research and teaching innovations suggests a comprehensive resource for academics and practitioners alike. The compilation serves as a testament to the esteemed contributions of Professor Rotter and the vibrant community he has influenced.