Research on the Design Practice of Deformable Materials Based on Four-dimensional Composition

Abstract

In the contemporary era of rapid advancements within the scientific and technological domain, Morphing Matter, which represents an active material endowed with the capacity to respond to external stimuli and subsequently modify its shape, properties, or functions, is progressively emerging as a significant research focus across a multitude of disciplines, including materials science, robotics, biomedical engineering, and architectural design. In light of the increasingly grave environmental concerns, the integration of sustainability considerations into the design and application procedures of Morphing Matter has become a pivotal and urgent conundrum that demands immediate resolution. This research paper proposes the concept of "Sustainable Morphing Matter (SMM)", with the objective of probing into the means by which sustainability factors can be permeated throughout the entire life cycle of Morphing Matter via 4D Printing technology. This life cycle encompasses diverse phases such as design, manufacturing, transportation, utilization, and end-of-life disposal. Through in-depth case analyses, the potential applications of Morphing Matter in various fields are explored. For instance, in the aerospace sector, it can be applied to the design of adaptive wings; in the medical realm, it holds promise for intelligent drug delivery systems; and in architecture, it can be utilized for deformable structure designs. Furthermore, this study delves into the manner in which sustainability design factors, such as energy consumption, material selection, and environmental impact, impinge upon the realization of SMM. Corresponding optimization strategies are also put forward, with the overarching aim of propelling the application of Morphing Matter in the directions of environmental friendliness and enhanced efficiency.