Results 31 to 40 of about 4,223,517 (258)

Shape memory polymer composite circular and square hollow members for deployable structures [PDF]

, 2023
The exciting shape memorizing ability of shape memory polymer composites (SMPCs) has attracted the interest of researchers catering to the needs of modern constructions.
Herath, H.M.C.M., T. Aravinthan, Emmanuel, K.D.C., Jeewantha, L.H.J., K.D.C. Emmanuel, L.H.J. Jeewantha, Aravinthan, T., Epaarachchi, J.A., H.M.C.M. Herath, J.A. Epaarachchi   +9 more
core   +1 more source

Research Progress on Deployable Structures of Shape Memory Polymer Composites

Journal of Aeronautical Materials, 2018
As a new kind of smart material, shape memory polymers (SMPs) show great promise in aerospace. Intelligent material structure with low cost, smooth process, low vibration, high strength and excellent electrical conductivity, and its composite with a ...
REN Tianning, ZHU Guangming, NIE Jing
doaj   +1 more source

Two-Way Shape Memory Effect of a Shape Memory Composite Strip

Applied Sciences, 2023
In this work, a NiTi shape memory alloy (SMA) wire was embedded into a rubber/shape memory polymer (SMP) soft matrix to form a composite strip with a two-way reversible bending behavior.
Haiyang Du, Yongtao Yao, Yang Liu, Wei Zhao   +3 more
doaj   +1 more source

Shape Memory Effect and Properties Memory Effect of Polyurethane [PDF]

, 2013
The relationship between shape and properties memory effect, especially viscoelastic properties of polyurethane under study is the main aim of this research work.
FARZANEH, Sedigheh, TCHARKHTCHI, Abbas, Tcharkhtchi, Abbass, FITOUSSI, Joseph, LUCAS, Albert, FARZANEH, Sedigeh, BOCQUET, Michel   +6 more
core   +1 more source

Thermomechanical and fire performance of DGEBA based shape memory polymer composites for constructions

, 2021
Smart shape memory polymers (SMPs) and their fibre reinforced composites have a unique ability to memorize and recover a defined shape when exposed to an external stimulus.
Herath, H. M. C. M., Epaarachchi, J. A., Emmanuel, K. D. C., Jeewantha, L. H. J., Aravinthan, T., T. Aravinthan, K.D.C. Emmanuel, L.H.J. Jeewantha, H.M.C.M. Herath, J.A. Epaarachchi   +9 more
core   +1 more source

A Self-Healing and Shape Memory Polymer that Functions at Body Temperature

Molecules, 2019
Dual-functional polymeric system combining shape memory with self-healing properties has attracted increasingly interests of researchers, as both of these properties are intelligent and promising characteristics.
Hui-Ying Lai, Hong-Qin Wang, Jian-Cheng Lai, Cheng-Hui Li   +3 more
doaj   +1 more source

Synthesis of PLA-based thermoplastic elastomer and study on preparation and properties of PLA-based shape memory polymers

Materials Research Express, 2019
As a new functional polymer material, shape memory polymer (SMP) has many advantages, and can be widely used in medical devices, textiles, aerospace and other fields.
Fan Ji, Jianbo Li, Yunxuan Weng, Jie Ren
doaj   +1 more source

Multi-attribute parametric optimisation of shape memory polymer properties for adaptive orthopaedic plasters

, 2022
Fall-related injuries and road accidents often demand orthopaedic emergency care and management in hospitals. Early and effective fracture treatment immobilisation techniques are essential for stabilising the musculoskeletal system of the patient. During
Islam, M. M., Herath, H. M. C. M., Epaarachchi, J. A., Emmanuel, K. D. C., Jeewantha, L. H. J., Fang, L., M.M. Islam, K.D.C. Emmanuel, L.H.J. Jeewantha, H.M.C.M. Herath, J.A. Epaarachchi, L. Fang   +11 more
core   +1 more source

Shape memory alloys in fibre-reinforced polymer composites

Advanced Industrial and Engineering Polymer Research, 2018
This article reviews the current state-of-the-art in the applications of shape memory alloy (SMA) wires into high performance fibre reinforced polymer composite materials (FRPs).
Amaël Cohades, Véronique Michaud
doaj   +1 more source

Magnetically Steerable Auxetic Stents With Body‐Temperature Actuation via Nonplanar and Conformal 4D Printing

Macromolecular Materials and Engineering
Vascular stents are essential for treating coronary artery disease. This study presents a magnetically steerable 4D‐printed auxetic stent manufactured using a sustainable nonplanar printing approach designed to reduce material waste and post‐processing ...
Moslem Mohammadi, Theodor Galambos, Hafiz Ali, Thorsten Pretsch, Ali Zolfagharian   +4 more
doaj   +1 more source