The Open Access version of this book, available at https://www.routledge.com, has been made available under a Creative Commons [Attribution-Non Commercial-No Derivatives (CC-BY-NC-ND)] 4.0 license. Motion structures are simply assemblies of resistant bodies connected by movable joints. Unlike conventional structures, they allow large shape transformations to satisfy practical requirements an…
This book examines how the COVID-19 pandemic has engendered a new and challenging environment in which borders drawn around people, places, and social structures have hardened and new ones have emerged. Over the course of the COVID-19 pandemic, borders closed or became unwelcoming at the international, national, sub-national, and local levels. Debate persists as to whether those countries an…
In diesem Open-Access-Buch wird gezeigt, dass die Tragfähigkeit evolventisch basierter Zahnwellenverbindungen auf geradezu revolutionäre Art und Weise gesteigert werden kann, wenn für ihre Realisierung nicht das System zur Bezugsprofilgenerierung der [DIN 5480], sondern das in dieser Dissertation neu entwickelte, hoch innovative System zur Profilgenerierung zugrunde gelegt wird. Mit ihm werd…