Non Linear Mechanical Behaviour of Laminates DOI

Olivier Allix,

Daniel Gilletta,

Pierre Ladevèze

и другие.

Brittle Matrix Composites, Год журнала: 1986, Номер unknown, С. 227 - 240

Опубликована: Янв. 1, 1986

Язык: Английский

Negative Poisson's ratios in angle-ply laminates: theory and experiment DOI
James Clarke,

R. A. Duckett,

P.J. Hine

и другие.

Composites, Год журнала: 1994, Номер 25(9), С. 863 - 868

Опубликована: Окт. 1, 1994

Язык: Английский

Процитировано

104
A new approach to reinforce the fiber of nanocomposite reinforced by CNTs to analyze free vibration of hybrid laminated cylindrical shell using beam modal function method DOI

Masood Mohandes,

Ahmad Reza Ghasemi

European Journal of Mechanics - A/Solids, Год журнала: 2018, Номер 73, С. 224 - 234

Опубликована: Сен. 16, 2018

Язык: Английский

Процитировано

37
Hybrid physics-based and data-driven impact localisation for composite laminates DOI Creative Commons
Dong Xiao, Zahra Sharif Khodaei,

M.H. Aliabadi

и другие.

International Journal of Mechanical Sciences, Год журнала: 2024, Номер 274, С. 109222 - 109222

Опубликована: Март 30, 2024

Язык: Английский

Процитировано

3
Process Simulated Laminate (PSL) : A Methodology to Internal Stress Characterization in Advanced Composite Materials DOI

Jan‐Anders E. Månson,

James C. Seferis

Journal of Composite Materials, Год журнала: 1992, Номер 26(3), С. 405 - 431

Опубликована: Март 1, 1992

Solidification, under nonisothermal conditions and pressure gradients present during processing, is shown to be a major contributor the generation of internal stresses in advanced composite materials. These may amplified materials with significant anisotropic characteristics. Using process simulated lami nate (PSL) technique, methodology was developed for evaluation residual stress distributions induced processing. The PSL contained separation films placed between certain layers laminate, enabling laminate after ing. strain gage attached distribution over calculated. detached laminates served as specimens through-thickness morphological property distributions. direct relationship tween investigation releasing phenomena such voids, microcracks and/or fiber buckling important complete pro cess effects. Different techniques were presented compared pressformed 40-ply unidirectional composites cooled at rate 20-50°C/s. A pronounced skin-core profile observed PEEK/AS4 compos ites demonstrating compressive surface tensile center laminate.

Язык: Английский

Процитировано

57
Piezoelectric Laminates DOI

C.-K. Lee

Solid mechanics and its applications, Год журнала: 1992, Номер unknown, С. 75 - 167

Опубликована: Янв. 1, 1992

Язык: Английский

Процитировано

47
A comparison between thermosonics and thermography for delamination detection in polymer matrix laminates DOI

Eric Kuhn,

Emmanuel Valot,

P. Hervé

и другие.

Composite Structures, Год журнала: 2011, Номер 94(3), С. 1155 - 1164

Опубликована: Окт. 24, 2011

Язык: Английский

Процитировано

33
Optimisation of laminated cylindrical pressure vessels under strength criterion DOI
Sarp Adali,

E.B. Summers,

V.E. Verijenko

и другие.

Composite Structures, Год журнала: 1993, Номер 25(1-4), С. 305 - 312

Опубликована: Янв. 1, 1993

Язык: Английский

Процитировано

44
Prediction of mechanical properties of three-dimensional fabric composites reinforced by transversely isotropic carbon fibers DOI
Zhong Hu,

Ranjan Karki

Journal of Composite Materials, Год журнала: 2014, Номер 49(12), С. 1513 - 1524

Опубликована: Май 22, 2014

Three-dimensional fabric composites have evolved as an attractive structural material for multi-directional load bearing and impact application. However, research on prediction of their behavior before being fabricated is inadequate. This article reports a two-step modeling approach predicting the effective mechanical properties three-dimensional carbon fiber-reinforced composites. In step one, micro-heterostructural were represented by microscale cylindrical, square, or hexagonal prismatic representative volume elements, containing long fiber surrounded polymer matrix, taking into account transversely isotropic fibers. The each element extracted from results uniaxial tensile, lateral expansion, transverse shear tests, using appropriately derived formulae, averaged equivalent micro-heterostructures. two, composite unit cell was finite model, orientations architecture. A orthogonal epoxy selected case study material. overall orthotropic predicted conducting tensile tests cell. show that Young’s moduli in oriented directions are significantly higher than those matrix. shearing cross-sections even much along longitudinal direction. Carbon can improve stability lowering Poisson’s ratios compared with validated experimental tests.

Язык: Английский

Процитировано

24
UV-polymerisable, phosphorus-containing, flame-retardant surface coatings for glass fibre-reinforced epoxy composites DOI
Piyanuch Luangtriratana, Baljinder K. Kandola, John R. Ebdon

и другие.

Progress in Organic Coatings, Год журнала: 2014, Номер 78, С. 73 - 82

Опубликована: Ноя. 4, 2014

Язык: Английский

Процитировано

22
Measurement, modeling, and variability of thermal conductivity for structural polymer composites DOI

S. Hind,

F. Robitaille

Polymer Composites, Год журнала: 2009, Номер 31(5), С. 847 - 857

Опубликована: Апрель 20, 2009

Abstract The through‐thickness thermal conductivity of polymer composite molds has a strong effect on out‐of‐autoclave manufacturing operations. Limited and variability data is available for composites made from carbon fibers that are widely used in mold aircraft construction. This article presents in‐plane structural fiber three types reinforcements. Variability quantified all cases. Techniques the predictive modeling transverse assessed. Effects variations model geometry quantified. Conclusive observations recommendations techniques appropriate different reinforcements made. POLYM. COMPOS., 2010. © 2009 Society Plastics Engineers

Язык: Английский

Процитировано

26