Results 171 to 180 of about 1,515,221 (275)

Hygiene procedures of trucks transporting live pigs: multi-assessment validation of a standardized C&D protocol. [PDF]

Front Vet Sci
Perrucci A, Magri A, Cardana V, Zoppi S, Cossettini C, Scollo A.   +5 more
europepmc   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Fire and edge disturbances in the Amazon rainforest: impacts on animal-fruit and seed interactions. [PDF]

Oecologia
Oliveira JBBS, Dáttilo W, Oliveira HFM, Brando PM, de Araújo WS, Pires MM, Paolucci LN.   +6 more
europepmc   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Computation of topological relations with 3-SRM. [PDF]

Sci Rep
Totad NP, Sajjanshettar GM, Aithal PK.
europepmc   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Spatiotemporal variation of the maximum cooling effect across edge-to-interior gradients in forest patches of southwestern China. [PDF]

PLoS One
Xie Z, Wang B, Chen Q, Liu W, Wang H, Ma Y, Liu W, Jiang Y, Liu W, Ma Y, Proctor C, De Boeck HJ, Zhang Z.   +12 more
europepmc   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source

Titan's strong tidal dissipation precludes a subsurface ocean. [PDF]

Nature
Petricca F, Vance SD, Parisi M, Buccino D, Cascioli G, Castillo-Rogez J, Downey BG, Nimmo F, Tobie G, Journaux B, Magnanini A, Jones U, Panning M, Bagheri A, Genova A, Lunine JI.   +15 more
europepmc   +1 more source

Robust Spot Melting by 3D Spot Arrangements in Electron Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
This work proposes an approach to replace separately melted contours for spot melting in electron beam powder fusion. Adapting the spot arrangements close to the contour combined with stacking yields a comparable surface quality without the inherent challenges of separate contours, as demonstrated, by electron optical images and roughness measurements.
Tobias Kupfer, Lukas Spano, Sebastian Pohl, Carolin Körner, Matthias Markl   +4 more
wiley   +1 more source