Zobrazeno 1 - 10
of 1 644
pro vyhledávání: '"Shape recovery"'
Publikováno v:
Chinese Journal of Mechanical Engineering, Vol 37, Iss 1, Pp 1-17 (2024)
Abstract Based on the advantages of triply periodic minimal surface (TPMS) porous structures, extensive research on NiTi shape memory alloy TPMS scaffolds has been conducted. However, the current reports about TPMS porous structures highly rely on th
Externí odkaz:
https://doaj.org/article/b0f135733cf446b58880eff25630e086
Publikováno v:
Macromolecular Materials and Engineering, Vol 309, Iss 10, Pp n/a-n/a (2024)
Abstract Polyethylene terephthalate glycol (PETG) is a novel amorphous shape memory polymer with excellent printability for 4D printing. In this article, ethylene‐vinyl acetate (EVA) is used as a biocompatible and non‐toxic copolymer to improve p
Externí odkaz:
https://doaj.org/article/f24c76dc9bd34882a41f56902c197a55
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 530-539 (2024)
In this research, the effects of thermomechanical treatment including heavy cold rolling and post-deformation annealing on the improvement of shape recovery in an Fe–9Ni–7Mn (at.%) martensitic alloy were investigated. Experimental results showed
Externí odkaz:
https://doaj.org/article/2eac97d2e80d443fa58257456cdb7fd8
Publikováno v:
Materials Today Bio, Vol 26, Iss , Pp 101031- (2024)
Developing a self-elastic sponge integrating active and passive hemostatic mechanisms for the effective management of uncontrolled coagulopathic hemorrhage remains a challenge. We here developed a chitosan-based sponge by integrating freeze-drying, c
Externí odkaz:
https://doaj.org/article/d11954e820424ae3aed2ddea701d601a
Autor:
H. Naresh, Prashantha, N.R. Banapurmath, M.A. Umarfarooq, Chandramouli Vadlamudi, Sanjay Krishnappa
Publikováno v:
AIMS Materials Science, Vol 11, Iss 1, Pp 129-149 (2024)
This study explores the characteristics and potential engineering applications of Cu-Al-Mn and Cu-Al-Be-Mn shape memory alloys (SMAs). The research investigates the chemical composition, transformation temperatures, and mechanical properties of these
Externí odkaz:
https://doaj.org/article/0d7520f5adba4cb2880119e902b41fe3
Autor:
Vasavi Boggarapu, Sivanagaraju Namathoti, Venkata Dinesh Avvari, Venkateswara Babu Peddakondigalla, Ragavanantham Shanmugam, Deepalekshmi Ponnamma, P.S. Rama Sreekanth
Publikováno v:
Results in Engineering, Vol 21, Iss , Pp 101819- (2024)
Shape memory polymer is widely used in bio-medical applications such as stents, sutures, drug delivery etc., However, the shape recovery behavior and mechanical properties in these applications are crucial and may be affected during shelf storage. Th
Externí odkaz:
https://doaj.org/article/7519e08e050d4d2387cdae64ada5960d
Autor:
Imjoo Jung, Sunhee Lee
Publikováno v:
Fashion and Textiles, Vol 10, Iss 1, Pp 1-16 (2023)
Abstract In this research, to confirm the applicability as the actuator of the re-entrant (RE) structure strip using 3D printing with shape memory thermoplastic polyurethane material, two types of 3D printing infill conditions and five extension temp
Externí odkaz:
https://doaj.org/article/d7abfcecd08242dd971dcc3fcdb12962
Autor:
Wessam Saadoun Al Azzawi
Publikováno v:
Diyala Journal of Engineering Sciences, Vol 16, Iss 4 (2023)
Shape memory polymer (SMP) signify a new category of responsive polymers characterized by their capability to undergo significant shape changes and then revert to their initial shape when exposed to specific stimuli. They are known by their low mecha
Externí odkaz:
https://doaj.org/article/b87f1f788ffc47fa81fa60a3a61ebb05
Autor:
Huma Jamil, Muhammad Faizan, Muhammad Adeel, Teofil Jesionowski, Grzegorz Boczkaj, Aldona Balčiūnaitė
Publikováno v:
Molecules, Vol 29, Iss 6, p 1267 (2024)
Shape memory and self-healing polymer nanocomposites have attracted considerable attention due to their modifiable properties and promising applications. The incorporation of nanomaterials (polypyrrole, carboxyl methyl cellulose, carbon nanotubes, ti
Externí odkaz:
https://doaj.org/article/54c479fc4cfa48e7b4d3e2190a4c12ec
Autor:
Siwen Chen, Miaomiao Xiao, Zhipeng Hou, Zhongcun Li, Jianshe Hu, Jing Guo, Jing Chen, Liqun Yang, Quan Na
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 11 (2023)
Introduction: Smart elastomers, which possess self-healing and shape memory capabilities, have immense potential in the field of biomedical applications. Polycarbonates and polyesters have gained widespread interest due to their remarkable biocompati
Externí odkaz:
https://doaj.org/article/27c4fe9e3a4344efb0884a2a59458e94