The effect of embedding a porous core on the free vibration behavior of laminated composite plates

B Safaei - Steel and Composite Structures, An International …, 2020 - dbpia.co.kr
This paper proposes the use of a porous core between layers of laminated composite plates
to examine its effect on the natural frequencies of the resulted porous laminated composite …

Graphene and CNT impact on heat transfer response of nanocomposite cylinders

K Behdinan, R Moradi-Dastjerdi, B Safaei… - Nanotechnology …, 2020 - degruyter.com
Reinforcing polymers with nanofillers is an advanced approach to improve and manage the
thermal behaviors of polymeric nanocomposite materials. Among the proposed nanofillers …

Wave frequency responses estimate of the nanocomposite linked hemispherical-conical shell underwater-like bodies with the impacts of two types of graphene-based …

E Sobhani, AR Masoodi, AR Ahmadi-Pari - Ocean Engineering, 2022 - Elsevier
One of the applicable shell structures related to underwater systems, covering riser pipes,
ice-breaking equipment, underwear noise migrations, ballast water components, and …

Stability analysis of multifunctional smart sandwich plates with graphene nanocomposite and porous layers

R Moradi-Dastjerdi, K Behdinan - International Journal of Mechanical …, 2020 - Elsevier
The application of piezoelectric layers on the outer surfaces of lightweight passive sandwich
plates can offer multifunctional smart sandwich plates (MFSSPs). This paper proposes a …

[HTML][HTML] Frequency-dependent forced vibration analysis of nanocomposite sandwich plate under thermo-mechanical loads

B Safaei, R Moradi-Dastjerdi, Z Qin, F Chu - Composites Part B …, 2019 - Elsevier
In this paper, the effect of loading frequency on the dynamic behavior of nanocomposite
sandwich plates under periodic thermo-mechanical loadings has been investigated. The …

Vibrational performance modeling for coupling of a full-ellipsoid shell with a cylindrical shell with a focus on flexibility at coupling and boundary conditions via the GDQ …

E Sobhani - Engineering Analysis with Boundary Elements, 2022 - Elsevier
This paper analyzes the vibrational features of the Coupled Full Ellipsoid-Cylindrical Shell
(CFECS) structures for the first time. In addition, for the first-time use, the artificial spring …

Theoretical and experimental investigation of MWCNT dispersion effect on the elastic modulus of flexible PDMS/MWCNT nanocomposites

P Ghahramani, K Behdinan… - Nanotechnology …, 2021 - degruyter.com
In this article, Young's modulus of a flexible piezoresistive nanocomposite made of a certain
amount of multiwalled carbon nanotube (MWCNT) contents dispersed in …

Thermoelastic behavior of sandwich plates with porous polymeric core and CNT clusters/polymer nanocomposite layers

B Safaei, R Moradi-Dastjerdi, K Behdinan, Z Qin… - Composite …, 2019 - Elsevier
In this paper, sandwich plates with one porous polymeric core and two carbon nanotube
(CNT)/polymer nanocomposite outer layers were proposed as ultra-lightweight engineering …

[PDF][PDF] A soft tissue fabricated using a freeze-drying technique with carboxymethyl chitosan and nanoparticles for promoting effects on wound healing

A Raisi, A Asefnejad, M Shahali, Z Doozandeh… - Journal of …, 2020 - journals.iau.ir
Objective (s): Many people suffer from skin injuries due to various problems such as burns
and accidents. Therefore, it is essential to shorten treatment time and providing strategies …

Stress waves in thick porous graphene-reinforced cylinders under thermal gradient environments

R Moradi-Dastjerdi, K Behdinan - Aerospace Science and Technology, 2021 - Elsevier
In this paper, the propagation of stress waves in thick porous graphene-reinforced cylinders
(TPGRCs) is investigated using a meshless solution based on an axisymmetric model and …