The book "Cellular and Porous Materials in Structures and Processes" offers a comprehensive analysis of the mechanical properties of cellular and porous materials. It addresses both the theoretical and experimental aspects of these materials and highlights their behavior under various conditions. The content ranges from continuous mechanical modeling to numerical simulations, covering important issues related to applications such as fracture and impact behavior. The authors, Andreas Öchsner and Holm Altenbach, bring their expertise in engineering and IT to provide a deep understanding of the challenges and opportunities in materials science. This specialized book is aimed at professionals and students who wish to engage with the latest developments in materials research.