Results 71 to 80 of about 62,212 (301)

Mechanical characterization of different epoxy resins enhanced with carbon nanofibers

open access: yesFracture and Structural Integrity, 2020
Epoxy with carbon nanofibers (CNFs) are effective nano enhanced materials that can be prepared by easy and low-cost method. The present paper compares the improvements, in terms of flexural and viscoelastic properties, of two epoxy resins reinforced with
Paulo Sérgio Pina dos Santos   +3 more
doaj   +1 more source

Photosensitive filler minimizes internal stresses in epoxy resins [PDF]

open access: yes, 1967
Photosensitive filler is added to curable epoxy resins to minimize stress from internal shrinkage during curing or polymerization. Cinnamic acid resins and cinnamal ketones may be added in the amount of 1 to 3 percent by weight of the resin ...
Dillon, J. N.
core   +1 more source

Nanotailoring Stereolithography Resins for Unique Applications using Carbon Nanotubes [PDF]

open access: yes, 2005
Nanostructured materials and exploiting their properties in stereolithography (SL) may open new markets for unique rapidly manufactured functional devices.
Hernandez, A.   +6 more
core   +1 more source

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han   +5 more
wiley   +1 more source

The use of Some Aliphatic Halorgano antimony Compounds as combustion Retarding agents of Unsaturated Polyester and Epoxy Resins

open access: yesمجلة بغداد للعلوم, 2010
Four antimony compounds were used in this inves as additives to retard combustion of unsaturated polyester and epoxy resins, namely: 1. Tetraethyl ammonium tribromoethylantimonates (additive I). 2.
Baghdad Science Journal
doaj   +1 more source

Bacteriostatic conformal coating and methods of application Patent [PDF]

open access: yes, 1970
Development of bacteriostatic conformal coating and methods of ...
Bland, C., Le Doux, F. N.
core   +1 more source

Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release

open access: yesAdvanced Engineering Materials, EarlyView.
Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and material response, these adaptive fasteners outperform commercial systems in strength and noise control, enabling new solutions for robotics, medical ...
Maria I. Vallejo Ciro   +3 more
wiley   +1 more source

Synthesis and Characterization of Bi- and Tri-Functional Cycloaliphatic Epoxy Resins by Introducing the Applied Epoxidation Method [PDF]

open access: yesشیمی کاربردی روز
Cycloaliphatic epoxy resins, due to the presence of saturated six-carbon rings with a flexible space shape in the main structure, have the ability to be used in the manufacture of high-performance composite parts and have received the attention of ...
Mahsa Ghasri   +3 more
doaj   +1 more source

High char imide-modified epoxy matrix resins [PDF]

open access: yes
The synthesis of a class of bis(imide-amine) curing agents for epoxy matrix resins is discussed. Glass transition temperatures and char yield data of an epoxy cured with various bis(imide-amines) are presented.
Delvigs, P.   +2 more
core   +1 more source

Bismaleimides and related maleimido polymers as matrix resins [PDF]

open access: yes, 1985
Significant processing and property improvements can be achieved by copolymerization of state-of-the-art bisimides with various vinyl stilbazole derivatives to give both fire resistance and high-temperature properties from hot-melt compositions ...
Fohlen, G. M.   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy