Results 171 to 180 of about 51,543 (309)

A Machine Learning Framework for the Reconstruction of Composite Fatigue and Fracture Properties: A Synthetic Data Study. [PDF]

Materials (Basel)
Tiwari S, Gupta A.
europepmc   +1 more source

Modeling of voids growth mechanisms during manufacturing composite laminates

, 2008
Manufacturing composite laminates made of epoxy resin matrix and long carbon fibers is divided into several operations. The most critical one is the cross-linking stage of the thermoset resin. During this phase, uncured prepreg plies’ stacking is transformed into a structural laminate by the achievement of a three dimensional macromolecular resin ...
Ledru, Yohann, Piquet, Robert, Schmidt, Fabrice, Michel, Laurent, Bernhart, Gérard   +4 more
openaire   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Effect of mesh sizes on the vibrational and acoustic properties of stainless-steel wire mesh/glass fiber reinforced hybrid composite laminates. [PDF]

Sci Rep
Sayyed J, Ramprasad A, Pai Y.
europepmc   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Performances and decision framework of CNT-infused bio-based hybrid composites for lightweight smart structures. [PDF]

Sci Rep
Kumar S, Mahakur VK, Mishra DK, Kumar N, Chougule NK.   +4 more
europepmc   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Effects of silicon carbide nanoparticles on mechanical and vibrational characteristics of carbon glass epoxy hybrid composites. [PDF]

Sci Rep
Suhas KS, Reddy VK, Reddy YT, Pai Y.
europepmc   +1 more source

Phenomenological and Physically Based Modeling of Flow Stress and Strengthening Mechanism of Inconel 718

Advanced Engineering Materials, EarlyView.
Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein, Oliver Schenk, Christoph Broeckmann   +2 more
wiley   +1 more source

Sustainable Hybrid Laminated Composites Reinforced with Bamboo, Flex Banner, and Glass Fibers: Impact of CaCO₃ Filler on Mechanical Properties. [PDF]

Polymers (Basel)
Widodo RD, Nuryanta MI, Handayani PA, Ichwan R, Zainudin ES, Muflikhun MA.   +5 more
europepmc   +1 more source