[HTML][HTML] Characterization of viscoelastic damping mechanism in a delaminated structure

S Kiasat, AS Nobari, M Filippi, E Carrera - Mechanical Systems and Signal …, 2024 - Elsevier
This work aims to examine modal damping behavior in a delaminated viscoelastic structure.
A numerical assessment of a viscoelastic delaminated structure using one-dimensional …

An experimental study to determine damping of piezoelectric harvesters using transient analysis of unified electromechanical voltage equation

M Khazaee, A Rezania, L Rosendahl - Energy Conversion and …, 2021 - Elsevier
Toward the accurate electrical and mechanical modulations of the piezoelectric harvester,
this paper presents a unified electromechanical-coupled voltage equation and a damping …

The investigation of viscous and structural damping for piezoelectric energy harvesters using only time-domain voltage measurements

M Khazaee, JE Huber, L Rosendahl, A Rezania - Applied Energy, 2021 - Elsevier
Knowing the nature of damping in piezoelectric energy harvesters can lead to proper
damping and electromechanical models and designing highly efficient harvesters with less …

Effect of damage and support damping mechanisms on unimorph piezoelectric energy harvester

M Khazaee, A Rezania… - Journal of Vibration and …, 2019 - journals.sagepub.com
Damping plays a critical role in power generation by piezoelectric energy harvesting, and
yet there is a lack of sensitivity studies on different sources of damping. In this paper, two …

Stiffness Analysis of Delaminated Composite Beams Using Roller Clamps

PG Vivek, A Saha, A Das… - Gas Turbine India …, 2021 - asmedigitalcollection.asme.org
Composites are favored over other traditional materials in many aerospace applications
because of their high stiffness and strength-to-weight ratio. Taylor made material properties …

Novel approach to damage detection in laminated structures: modal damping as a damage indicator

S Kiasat - Materials Research Proceedings, 2024 - books.google.com
This paper provides a general overview of the author's Ph. D. research. It emphasizes the
criticality of damage detection in composite materials, focusing on interlaminar delamination …

[PDF][PDF] Визначення закономірностей впливу локальних пошкоджень та температури на дисипативні властивості вуглепластиків

ГІ Львов - 2023 - repository.kpi.kharkov.ua
МІНІСТЕРСТВО ОСВІТИ І НАУКИ УКРАЇНИ Page 1 НАЦІОНАЛЬНИЙ ТЕХНІЧНИЙ
УНІВЕРСИТЕТ «ХАРКІВСЬКИЙ ПОЛІТЕХНІЧНИЙ ІНСТИТУТ» МІНІСТЕРСТВО ОСВІТИ І …

[PDF][PDF] INVESTIGATING THE EFFECT OF DELAMINATION-INDUCED FRICTIONAL CONTACT ON THE DYNAMIC BEHAVIOR OF LAMINATE STRUCTURES

S Kiasat, AS Nobari, M Filippi, E Carrera - icas.org
The presence of interlaminar delamination in laminate structures has a significant impact on
their structural behavior, stiffness, and operational life. Understanding the role of frictional …