Improved shell finite element for piezothermoelastic analysis of smart fiber reinforced composite structures

被引：29

作者：

Roy, Tarapada ^{[2
]}

Manikandan, P. ^{[1
]}

Chakraborty, Debabrata ^{[1
]}

机构：

[1] Indian Inst Technol Guwahati, Dept Mech Engn, Gauhati 781039, India

[2] NIT Rourkela, Dept Mech Engn, Rourkela, India

来源：

FINITE ELEMENTS IN ANALYSIS AND DESIGN | 2010年 / 46卷 / 09期

关键词：

Piezothermoelastic analysis; Improved shell element; Smart FRP structures; Pyroelectric effect; SHEAR DEFORMATION-THEORY; PIEZOELECTRIC ACTUATORS; MULTILAYERED PLATES; CYLINDRICAL-SHELL; VIBRATION CONTROL; LAMINATED PLATES; SENSORS; BEAMS; MODEL; EQUATIONS;

D O I：

10.1016/j.finel.2010.03.009

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Present article deals with the development of an improved eight noded layered shell finite element formulation for piezothermoelastic analysis of smart fiber reinforced polymer (FRP) composite shell structures with bonded piezoelectric sensors and actuators. Stress resultant-type Koiter's shell theory has been used and twist curvature component has been incorporated to keep the strain equations complete. The transverse shear effect has also been considered according to Mindlin's hypothesis. Pyroelectric effect has been considered in the formulation. The developed formulation has been observed to give accurate results for both deep and shallow shells and will be useful for analysis of smart FRP shell structures. It is observed that pyroelectric effect has a significant influence on the response of such shells under piezothermoelastic loading. Different types of smart shell panels viz. spherical, ellipsoidal, doubly curved and cylindrical have been analyzed and the coupled thermoelectro-mechanical responses have been presented. (C) 2010 Elsevier B.V. All rights reserved.

引用

下载

页码：710 / 720

页数：11

共 50 条

[31] Fuzzy finite element approach for analysis of fiber-reinforced laminated composite beams
Liu, Q
Rao, SS
AIAA JOURNAL, 2005, 43 (03) : 651 - 661
[32] Synthesis, characterization and finite element analysis of polypropylene composite reinforced by jute and carbon fiber
Tiwari, Sunil Kumar
Akula, Umamaheswara Rao
Reddy, Naresh
Sharma, Harsh
Pandey, Jitendra Kumar
MATERIALS TODAY-PROCEEDINGS, 2021, 46 : 10884 - 10891
[33] Finite Element Analysis of Hybrid Fiber Reinforced Engineered Cementitious Composite Link Slabs
Zhu, Shiyao
Zhang, Y. X.
Lee, C. K.
INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2023, 20 (09)
[34] Design and finite element analysis of a short piezoelectric fiber-reinforced composite actuator
Panda, Satyajit
Reddy, N. H.
Kumar, A. S. Pavan
ARCHIVE OF APPLIED MECHANICS, 2015, 85 (05) : 691 - 711
[35] Finite Element Analysis of Hemp Fiber Reinforced Cellulose Filled Epoxy Hybrid Composite
Anand, P.
Rajesh, D.
ShunmugaSundaram, M.
Anbumalar, V
JOURNAL OF NATURAL FIBERS, 2022, 19 (14) : 9153 - 9166
[36] Finite element based design tool for smart composite structures
Koko, TS
Orisamolu, IR
Smith, MJ
Akpan, UO
MATHEMATICS AND CONTROL IN SMART STRUCTURES - SMART STRUCTURES AND MATERIALS 1997, 1997, 3039 : 125 - 134
[37] Analysis of thin composite structures using an efficient hex-shell finite element
Shiri, Seddik
Naceur, Hakim
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2013, 27 (12) : 3755 - 3763
[38] The finite element analysis of composite laminates and shell structures subjected to low velocity impact
Her, SC
Liang, YC
COMPOSITE STRUCTURES, 2004, 66 (1-4) : 277 - 285
[39] Active composite materials as sensing elements for fiber reinforced smart composite structures
Blanas, P
Wenger, MP
Rigas, EJ
Das-Gupta, DK
SMART STRUCTURES AND MATERIALS 1998: SMART STRUCTURES AND INTEGRATED SYSTEMS, PTS 1 AND 2, 1998, 3329 : 482 - 490
[40] Fiber reinforced composite structures with hygroscopic element in civil engineering
Szekeres, A
Pramila, A
INNOVATION IN COMPOSITE MATERIALS AND STRUCTURES, 1997, : 63 - 66

← 1 2 3 4 5 →