A new research paper delivers a comprehensive look at possible applications of 4D printing.
shape memory
4D Printing: Researchers Unlock Potential with Cost-Efficient Shape Memory Resins
Researchers have developed an effective way to 3D print shape memory objects.
Using Shape-Memory Polymers In 3D Print Design
Some very interesting research shows how shape-memory polymers could be used in functional 3D printing designs.
Combining 3D Printing with Shape Memory Alloys
After watching a fascinating video about shape memory alloys, I realize there are many possible 3D print applications.