The effect of aspect ratio of inclusions on the elastic properties of unidirectionally aligned composites Tập 5 Số 4 - Trang 327-333 - 1984
G. P. Tandon, George J. Weng
AbstractThis paper examines the influence of aspect ratio α, from zero to
infinity, on the effective elastic moduli of a transversely isotropic composite.
The reinforcing inclusions, which could be flakes or short fibers, are assumed
to be spheroidal and unidirectionally aligned. Of the five independent elastic
constants, the longitudinal Young's modulus E11 and in‐plane shear modulus μ12
appear t... hiện toàn bộ
Surface characterization of flax, hemp and cellulose fibers; Surface properties and the water uptake behavior Tập 23 Số 5 - Trang 872-894 - 2002
Alexander Bismarck, Ibon Aranberri, Jürgen Springer, Thomas Lampke, B. Wielage, Artemis Stamboulis, Ilya G. Shenderovich, Hans‐Heinrich Limbach
AbstractThe surface characteristics of several natural fibers—flax, hemp and
cellulose—were investigated using scanning electron microscopy, BET‐surface area
and zeta (ζ‐) potential measurements. ζ‐Potential measurements using the
streaming potential method were performed in order to study the water uptake
behavior as well as the surface properties of several natural fibers. The
influence of diffe... hiện toàn bộ
Kinetic studies of thermoset cure reactions: A review Tập 18 Số 2 - Trang 157-168 - 1997
Azizeh‐Mitra Yousefi, Pierre G. Lafleur, R. Gauvin
AbstractThis article presents a review of the kinetic studies on the cure
reactions of thermosetting resins. The emphasis is placed on those conducted
using the thermal analysis by differential scanning calorimetry. Two important
categories of kinetic models are discussed and some existing parameter
estimation techniques are presented. A variety of factors affecting the cure
reactions, including t... hiện toàn bộ
Investigation of basalt fiber composite mechanical properties for applications in transportation Tập 27 Số 1 - Trang 41-48 - 2006
Qiang Liu, Montgomery T. Shaw, Richard S. Parnas, Anne‐Marie McDonnell
AbstractNew materials offer the promise of innovative applications in
transportation. One such new material is basalt fiber, which is used in other
industries because of documented strengths [Ramakrishnan et al., “Performance
Evaluation of 3‐D Basalt Fiber Reinforced Concrete and Basalt Rod Reinforced
Concrete,” NCHRP‐IDEA Program Project Final Report, Transportation Research
Board, Washington, DC... hiện toàn bộ
Thermally conductive silicone rubber reinforced with boron nitride particle Tập 28 Số 1 - Trang 23-28 - 2007
Wenying Zhou, Shuhua Qi, Hongzhen Zhao, Nailiang Liu
AbstractThermally conductive silicone rubber used as elastomeric thermal pad is
successfully developed with boron nitride powder as conductive filler. The
effects of content and particle size of filler on the thermal conductivity and
mechanical property of silicone rubber are investigated. The results indicate
that the use of hybrid boron nitride with three different particle sizes at a
preferable... hiện toàn bộ
Microcrystalline cellulose reinforced polylactic acid biocomposite filaments for 3D printing Tập 39 Số 4 - Trang 1311-1320 - 2018
Caroline A. Murphy, Maurice N. Collins
The aim of this study was to produce a novel microcrystalline cellulose (MCC)
reinforced polylactic acid (PLA), fully degradable biocomposites for 3D printing
applications. The biocomposites were produced in filament form by solvent
casting and twin screw extrusion to achieve final concentrations of 1, 3, and 5
wt% of cellulose. In order to improve compatibility with the PLA, the cellulose
was sur... hiện toàn bộ
Thermal conductivity of silicone rubber filled with ZnO Tập 28 Số 2 - Trang 125-130 - 2007
Qiuhong Mu, Shengyu Feng, Guangzhao Diao
AbstractThermal conductivities of silicone rubber filled with ZnO in a wide
volume range were measured in order to study the effect of formed conductive
particle chains on thermal conductivities. With the increasing of content of ZnO
particles in silicone rubber, the amount of formed conductive chains increases
and the conductive chains tend linearly to increase the thermal conductivity of
the com... hiện toàn bộ
Recycling of the fibrous fraction of reinforced thermoset composites Tập 23 Số 4 - Trang 682-689 - 2002
C. E. Kouparitsas, C. N. Kartalis, P.C. Varelidis, Christos Tsenoglou, C. D. Papaspyrides
AbstractWe investigate the feasibility of reusing short fibers recovered from
recycled thermoset composites for the production of new composites. Glass fibers
were recovered from glass‐polyester composites, and carbon and aramide fibers
from epoxy based composites. From the different fractions obtained after
grinding, a specific fibrous fraction was selected for reuse. This recycled
fraction was f... hiện toàn bộ
Poly(aryl‐ether‐ether‐ketone) and its advanced composites: A review Tập 8 Số 2 - Trang 57-73 - 1987
Nguyễn Xuân Huy, Hatsuo Ishida
AbstractPoly(aryl‐ether‐ether‐ketone) or PEEK is a highly aromatic
semi‐crystalline thermoplastic. Its good mechanical properties and solvent
resistances rank it as one of the most promising matrix polymers for high
performance composites. This article attempts to provide an in‐depth review of
work on PEEK and fiber‐reinforced PEEK composites. Discussions on various areas
including synthesis, mole... hiện toàn bộ
Plastic composites for electromagnetic interference shielding applications Tập 4 Số 1 - Trang 40-46 - 1983
D. M. Bigg, D.E. Stutz
AbstractResearch in the past eight years has established the ability of polymer
composites made with sufficient electrical conductivity to be suitable as
shields against electromagnetic interference (EMI). A number of conductive
fillers have been used to produce such composites. These include carbon black,
carbon fibers, metal fibers, metal flakes, and metal‐coated glass fibers. Each
filler offers... hiện toàn bộ