Ultra-tough and stress-free two-way shape memory polyurethane induced by polymer segment “spring”
Yutong Guo, Yujie Chen, Qili Yu, Hezhou Liu, Hua Li, Yinxian Yu, Yinxian Yu
Topics & Concepts
Materials scienceShape-memory polymerShape-memory alloyActuatorPolyurethaneStress (linguistics)PolymerArtificial muscleSpring (device)Deformation (meteorology)Composite materialUltimate tensile strengthElastomerMechanical engineeringComputer scienceEngineeringArtificial intelligenceLinguisticsPhilosophyPolymer composites and self-healingAdvanced Sensor and Energy Harvesting MaterialsAdvanced Materials and Mechanics