Results 121 to 130 of about 86,011 (357)

Crashworthiness analysis of filled/unfilled automotive bumper beams subjected to head-on collision events: a numerical approach

Cogent Engineering
In this study, the crashworthiness analysis of filled and unfilled bumper beams in head-on collisions was carried out through finite element simulations. The beam design was based on popular SUV brands in India.
Anand Pai, Shaheen Ayyoobi Kalliyath, Marcos Rodriguez-Millan, Satish Shenoy B.   +3 more
doaj   +1 more source

Application of Carbon Fiber Reinforced Polymer in Bridge Reinforcement

Journal of Architectural Research and Development
Carbon fiber reinforced polymer (CFRP) is an advanced material widely used in bridge structures, demonstrating a promising application prospect. CFRP possesses excellent mechanical properties, construction advantages, and durability benefits. Its application in bridge reinforcement can significantly enhance the overall performance of the reinforced ...
openaire   +1 more source

Block Copolymers: Emerging Building Blocks for Additive Manufacturing

Advanced Functional Materials, EarlyView.
This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson, Hemish B. Thakkar, Jiaen Wu, Emily C. Davidson   +3 more
wiley   +1 more source

Fatigue and wear performance of bioepoxy vacuum-infused and autoclave-cured E-glass fiber reinforced polymer composite gears in mesh with a steel pinion

Polymer Testing
Polymer composite gears are under investigation as a promising solution to mitigate the performance gap between polymer and metal gears. The study presented in this paper evaluates the fatigue and wear performance of E-glass fiber reinforced polymer ...
Bor Mojškerc, Zoran Bergant, Roman Šturm, Nikola Vukašinović   +3 more
doaj   +1 more source

FINITE ELEMENT ANALYSIS OF REINFORCED CONCRETE BEAMS STRENGTHENED WITH CFRP IN FLEXURAL

Diyala Journal of Engineering Sciences, 2009
Numerical analyses are performed using the ANSYS finite element program to simulate reinforced concrete beams strengthened by carbon fiber reinforced polymer applied at the bottom of these beams.
Wissam Salman
doaj   +1 more source

Processing, characterization and mechanical behavior of coir fiber reinforced epoxy Composites [PDF]

, 2013
Fiber reinforced polymer composites has been used in a variety of application as class of structure material because of their many advantages such as relatively low cost of production, easy to fabricate and superior strength compare to neat polymer ...
Abhishek, Sonu
core  

Real‐Time, Label‐Free Monitoring of Cell Behavior on a Bioelectronic Scaffold

Advanced Functional Materials, EarlyView.
A bioelectronic nanofibrous scaffold is introduced that supports cell growth while enabling real‐time, label‐free monitoring of cellular behavior through impedance measurements. The system correlates electrical signals with cell viability and surface coverage, offering an integrated platform for studying dynamic biological processes and advancing next ...
Dana Cohen‐Gerassi, Offir Loboda, Aakash Jog, Or Messer, Dor Aaron Goldstein, Tomer Reuveni, Moran Aviv, Amit Sitt, Yosi Shacham‐Diamand, Maxim Sokol, Lihi Adler‐Abramovich   +10 more
wiley   +1 more source

Parametric Study on Dynamic Response of FRP Masonry Structures under the Impacts of Debris Flow

Shock and Vibration, 2018
The aim of this study was to investigate the influences of different parameters on the performance of fiber reinforced polymer (FRP) masonry structures under debris flow using finite element models that were established using the software LS-DYNA.
Peizhen Li, Tangzhenhao Li, Zheng Lu, Jin Li   +3 more
doaj   +1 more source

All‐Aqueous Pullulan Fibers Enabling Visible‐to‐Near‐Infrared Waveguiding with Mechanical and Thermal Resilience

Advanced Functional Materials, EarlyView.
Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata, Aayush Kumar Jaiswal, Ari Hokkanen, Hannes Orelma, Tadahisa Iwata   +4 more
wiley   +1 more source

CARBON-FIBRE-REINFORCED POLYMER PARTS EFFECT ON SPACECRAFT OPTOELECTRONIC MODULE LENS SCATTERING

Приборы и методы измерений, 2016
Spacecraft optoelectronic modules traditionally have aluminum alloy or titanium alloy casing which substantial weight increases fuel consumption required to put them into orbit and, consequently, total cost of the project. Carbon fiber reinforced polymer
S. S. Kolasha, R. V. Fiodortсev, A. V. Starovoitov   +2 more
doaj   +1 more source