A combined experimental-numerical analysis of a novel deformable sandwich structure for morphing wing applications

A Hajarian, MR Zakerzadeh… - Journal of Sandwich …, 2021 - journals.sagepub.com
In this paper, a new flexible sandwich structure is introduced, which can be employed in
morphing aircrafts capable of intelligently changing their shape in different flight conditions …

An experimental–numerical study on shape memory behavior of PU/PCL/ZnO ternary blend

M Abbasi-Shirsavar, M Baghani… - Journal of Intelligent …, 2019 - journals.sagepub.com
Shape memory polymer composites have attracted significant attention due to novel
properties and great applications. In this article, we focus on the fabrication and simulation of …

Thermo-mechanical properties of glass fiber reinforced shape memory polyurethane for orthodontic application

Y Liu, J Wu, S Song, L Xu, J Chen, W Peng - Journal of Materials Science …, 2018 - Springer
Objectives: Glass fiber reinforced shape memory polyurethane (GFRSMPU) has great
potential to be an alternative kind of material for orthodontic archwires for overcoming the …

Development of an analytical framework for viscoelastic corrugated-core sandwich plates and validation against FEM

MA Maleki-Bigdeli, S Sheikhi, M Baghani - Meccanica, 2021 - Springer
In this study, an analytical procedure for the bending problem of a viscoelastic sandwich
plate with a corrugated core is presented. Reissner–Mindlin plate theory and N-termed …

An experimental investigation on shape memory polymer and metallic stents under bending and radial compression

M Ansari, M Golzar, M Baghani… - Engineering …, 2020 - iopscience.iop.org
In this paper, shape memory polymers (SMPs) are fabricated by blending Polyurethane (PU)
and Polycaprolactone (PCL). A novel method is used to make tubular stents using this …

A brittle to ductile phase transition fracture analysis of shape memory polymers

A Foyouzat, H Bayesteh, S Mohammadi - Engineering Fracture Mechanics, 2020 - Elsevier
In this article, the fracture behavior of shape memory polymers (SMPs) is investigated under
thermomechanical loadings. The effects of polymer phase transformation due to temperature …

Analytical investigation of composite sandwich beams filled with shape memory polymer corrugated core

S Akbari-Azar, M Baghani, MR Zakerzadeh… - Meccanica, 2019 - Springer
Shape memory polymers (SMPs) are a class of smart materials which can recover their
shape even after many shape changes in application of an external stimulus. In this paper …

[PDF][PDF] Analytical investigation of composite sandwich beams filled with shape memory polymer corrugated core

SAAMB Mohammad, R Zakerzadeh, HSS Sohrabpour - 2019 - academia.edu
Shape memory polymers (SMPs) are a class of smart materials which can recover their
shape even after many shape changes in application of an external stimulus. In this paper …

بررسی رفتار خمشی تیر کامپوزیتی از جنس پلیمر حافظه دار با بدنه موج دار

اکبری آذر, باغانی, شهسواری, ذاکرزاده… - مهندسی مکانیک …, 2018‎ - mme.modares.ac.ir
در این مقاله، رفتار خمشی یک تیر کامپوزیتی متشکل از یک بخش موج‌دارکه حفره‌های آن با ماده
پلیمری حافظه‌دار پر شده است، مورد بررسی قرار گرفته است. تیر موردنظر یک تیر ساندویچی …