Damage-induced buckling characteristics of thermally loaded variable angle tow laminated plates under uncertain environment

P Chandrakar, N Sharma, DK Maiti - European Journal of Mechanics-A …, 2024 - Elsevier
The prime focus of the current study is to shed light on the deterioration in thermal buckling
performance of variable angle tow laminated (VATL) plates induced by the existence of …

Free vibration analysis of pores functionally graded plates using new element based on Hellinger-Reissner functional

M Yaghoobi, M Sedaghatjo, M Karkon… - Steel and Composite …, 2023 - koreascience.kr
This paper aims to investigate the free vibration analysis of FG plates, taking into account the
effects of even and uneven porosity. The study employs the Hellinger-Reisner functional and …

Active flutter suppression of damaged variable stiffness laminated composite rectangular plate with piezoelectric patches

N Sharma, PK Swain, DK Maiti - Mechanics of Advanced Materials …, 2024 - Taylor & Francis
The present study investigated the effect of damage on the free vibration and the aeroelastic
response of variable stiffness (VS) composite laminated plates. The ineluctable defects or …

Effects of porosity and nonlocality on the low- and high-frequency vibration characteristics of Al/Si3N4 functionally graded nanoplates using quasi-3D theory

MH Ghazwani, A Alnujaie, P Van Vinh… - Archives of Civil and …, 2024 - Springer
This study explores the effects of porosity as well as nonlocal parameter on both low-and
high-frequency free vibration behaviors of functionally graded nanoplates for the first times …

Aeroelastic control of delaminated variable angle tow laminated composite plate using piezoelectric patches

N Sharma, PK Swain, DK Maiti - Journal of Composite …, 2022 - journals.sagepub.com
The free vibration and aeroelastic analysis of variable angle tow (VAT) laminated composite
plate bonded with discrete piezoelectric patches are considered for investigation. A finite …

Free vibration of porous functionally graded plate with crack using stochastic XFEM approach

A Raza, K Dwivedi, H Pathak, M Talha - Journal of Vibration Engineering …, 2024 - Springer
Abstract Purpose Functionally Graded Materials (FGMs) are generally used in aerospace
applications due to their high thermal resistance, strength, and lightweight. During the …

Static and dynamic control of smart damaged variable stiffness laminated composite plate with piezoelectric layers

N Sharma, PK Swain, DK Maiti - Mechanics Based Design of …, 2024 - Taylor & Francis
The aim of the present study is to investigate the static and dynamic responses of damaged
curved fiber laminated plates embedded with piezoelectric sensor/actuator. The damage …

Numerical analysis of uncertain frequency of rotating composites using NURBS-based isogeometric HSDT approach: Rim-driven configuration

M Nishad, N Sharma, MR Sunny… - … of Advanced Materials …, 2024 - Taylor & Francis
This study delves into the impact of material and fabrication uncertainties on the natural
frequencies of rim-driven rotating structures. Utilizing a higher-order shear deformation …

Programmed out-of-plane curvature to enhance multimodal stiffness of bending-dominated composite lattices

P Tiwari, S Naskar, T Mukhopadhyay - AIAA Journal, 2023 - arc.aiaa.org
Conventional bending-dominated lattices exhibit less specific stiffness compared to
stretching-dominated lattices while showing high specific energy absorption capacity. This …

Nonlinear functionally graded metamaterials for hydrogen storage and enhanced sustainability under extreme environments

P Tiwari, S Naskar, T Mukhopadhyay - Thin-Walled Structures, 2025 - Elsevier
Functionally graded materials can exhibit remarkable tolerance towards extreme hot or cold
environments and chemical surface degradation. This article exploits such properties of …