Results 21 to 30 of about 12,174 (239)

Scalable Microfabrication Procedures for Adhesive-Integrated Flexible and Stretchable Electronic Sensors. [PDF]

open access: yes, 2015
New classes of ultrathin flexible and stretchable devices have changed the way modern electronics are designed to interact with their target systems.
Coleman, Todd P   +5 more
core   +3 more sources

Performance enhancement of nylon/Kevlar fiber composites through viscoelastically generated pre-stress [PDF]

open access: yes, 2013
Kevlar-29 fibers have high strength and stiffness but nylon 6,6 fibers have greater ductility. Thus by commingling these fibers prior to molding in a resin, the resulting hybrid composite may be mechanically superior to the corresponding single fiber ...
Cao   +26 more
core   +1 more source

Effect of Original Layer Thicknesses on the Interface Bonding and Mechanical Properties of Ti-Al Laminate Composites [PDF]

open access: yes, 2016
It is of great significance in high-temperature aeroengine applications for large-surface-area TiAl laminate composites to be fabricated into Ti-Al3Ti parts by plastic forming and subsequent vacuum hot pressing.
Ali   +21 more
core   +2 more sources

Study on the interface formation mechanism and properties of CoCrNi/316L composites prepared by explosive welding

open access: yesJournal of Materials Research and Technology
In this study, a CoCrNi/316L composite is prepared via explosive welding. The interface of the CoCrNi/316L composite exhibits a uniform wavy structure with vortices.
Jiahui Li   +6 more
doaj   +1 more source

Matting and Compositing for Fresnel Reflection on Wavy Surfaces [PDF]

open access: yes, 2012
This paper introduces a framework that can extract an alpha matte from a single image with Fresnel reflection, and that can composite other objects with the image such that plausible reflections are included.
Endo Yuki   +6 more
core   +1 more source

Compressive failure of laminates containing an embedded wrinkle:experimental and numerical study [PDF]

open access: yes, 2015
An experimental and numerical study has been carried out to understand and predict the compressive failure performance of quasi-isotropic carbon-epoxy laminates with out-of-plane wrinkle defects.
Hallett, Stephen R   +2 more
core   +2 more sources

CCVD synthesis of carbon nanotubes from (Mg,Co,Mo)O catalysts: influence of the proportions of cobalt and molybdenum [PDF]

open access: yes, 2004
Carbon nanotubes have been synthesised by catalytic chemical vapour deposition of a H2–CH4 mixture (18 mol% CH4) over (Mg,Co,Mo)O catalysts. The total amount of cobalt and molybdenum has been kept constant at 1 cat% and the proportion of molybdenum with ...
Bacsa, Revathi   +4 more
core   +4 more sources

Quantum Processors and Controllers [PDF]

open access: yes, 2003
In this paper is presented an abstract theory of quantum processors and controllers, special kind of quantum computational network defined on a composite quantum system with two parts: the controlling and controlled subsystems.
Vlasov, Alexander Yu.
core   +5 more sources

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Microstructure and mechanical properties of heterogeneous-gradient composite plates with a sphere-array interlayer prepared using explosive welding

open access: yesJournal of Materials Research and Technology
Composite structures with high strength and controllable fragments driven by implosions are valuable in weaponry. This study explored a technical approach to preparing heterogeneous-gradient composite plates with a sphere-array interlayer using explosive
Wei Chen   +4 more
doaj   +1 more source

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