Results 11 to 20 of about 19,206 (299)

The influence of toughening-particles in CFRPs on low velocity impact damage resistance performance [PDF]

open access: yes, 2014
The role of particle-toughening for increasing impact damage resistance in carbon fibre reinforced polymer (CFRP) composites was investigated. Five carbon fibre reinforced systems consisting of four particle-toughened matrices and one system containing ...
D.J. Bull   +11 more
core   +1 more source

Rubber-toughened epoxy loaded with carbon nanotubes: structure-property relationships [PDF]

open access: yes, 2010
The paper reports on the preparation, structure and properties of ternary thermosetting blends, based on DGEBA epoxy, cured with 3,3′-DDS and modified by the addition of CTBN reactive liquid rubber and/or 0.3wt% of commercial multi- walled carbon ...
Salinas-Ruiz, Maria D. M.   +4 more
core   +1 more source

Fabrication and Properties of Poly (lactic acid) Hybrid Composites Synergistic Toughened by Ultra-fine Barium Sulfate and Light Calcium Carbonate

open access: yesCailiao gongcheng, 2016
The poly (lactic acid) (PLA) hybrid composites consisted of ultra-fine barium sulfate (BaSO4) and light calcium carbonate (CaCO3) inorganic particles were fabricated via molten blending and compression molding.
YANG Ji-nian   +5 more
doaj   +1 more source

Toughening Mechanisms of Rubber Toughened PMMA.

open access: yesJSME International Journal Series A, 1999
Toughening mechanisms of three types of rubber toughened poly(methyl methacrylate)(RT-PMMA) were investigated under mode I loading condition by optical and electron microscopies in conjunction with the quantitative evaluation of mode I fracture toughness.
Todo, M   +3 more
openaire   +2 more sources

Toughness and toughening mechanisms of porous thin films [PDF]

open access: yes, 2015
Toughness is the ability of a material to deform plastically and to absorb energy before fracture. The first of its kind, this book covers the most recent developments in the toughening of hard coatings and the methodologies for measuring the toughness ...
Mingchao Wang   +7 more
core   +1 more source

Toughening in electrospun fibrous scaffolds [PDF]

open access: yes, 2015
Electrospun scaffolds mimic the microstructure of structural collagenous tissues and have been widely used in tissue engineering applications. Both brittle cracking and ductile failure have been observed in scaffolds with similarly random fibrous ...
Koh, CT, Oyen, ML, ,
core   +3 more sources

Cracking and Toughening Mechanisms in Nanoscale Metallic Multilayer Films: A Brief Review

open access: yesApplied Sciences, 2018
Nanoscale metallic multilayer films (NMMFs) have captured scientific interests on their mechanical responses. Compared with the properties of monolithic films, multilayers possess unique high strength as the individual layer thickness reduces to the ...
Qing Zhou   +4 more
doaj   +1 more source

Criterion of micro-crack initiation in 1800 MPa class fail-safe steel (Development of fracture control from microstructure design)

open access: yesNihon Kikai Gakkai ronbunshu, 2016
The criterion of micro-crack initiation on stronger, tougher steel, i.e., fail-safe steel, with an ultrafine elongated grain (UFEG) structure was studied through a combinations of numerical simulation and experimental observations and measurements.
Tadanobu INOUE, Yuuji KIMURA
doaj   +1 more source

Isocyanate toughened pCBT: Reactive blending and tensile properties

open access: yeseXPRESS Polymer Letters, 2013
Cyclic butylene terephthalate oligomers (CBT) were reacted in a ring-opening polymerization with three types of isocyanates: a bifunctional aromatic type, a bifunctional aliphatic type and a polymeric aromatic isocyanate.
T. Abt   +3 more
doaj   +1 more source

Ceramic Toughening Strategies for Biomedical Applications

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Aiming at shortage of metal materials, ceramic is increasingly applied in biomedicine due to its high strength, pleasing esthetics and good biocompatibility, especially for dental restorations and implants, artificial joints, as well as synthetic bone ...
Rushui Bai   +21 more
doaj   +1 more source

Home - About - Disclaimer - Privacy