Results 41 to 50 of about 62,026 (216)
Nature Communications, 2016 There is urgent need to develop new acceleration techniques capable of exceeding gigaelectron-volt-per-metre (GeV m−1) gradients in order to enable future generations of both light sources and high-energy physics experiments.
B. O'Shea +12 more
semanticscholar +1 more source
Poste météorologique de plantation (palmiers à huile ou cocotiers). II. Les instruments sous abri [PDF]
, 1983 Ces " Conseils ", qui font suite à ceux concernant l'installation elle-même du poste, ont pour objet de donner, à titre indicatif, les caractéristiques principales des appareils recommandés que l'on doit disposer dans l'abri météorologique décrit ...
GERDAT - FRA
core
Evaluating Energy Absorption Performance of Filled Lattice Structures
Advanced Engineering Materials, EarlyView.Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar +7 more
wiley +1 more source
Pilot system development in metre-scale laboratory discharge [PDF]
, 2016 The pilot system development in metre-scale negative laboratory discharges is studied with ns-fast photography. The systems appear as bipolar structures in the vicinity of the negative high-voltage electrode.
P. Kochkin +3 more
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.This study reports lightweight polyetherimide triply periodic minimal surfaces lattices coated with carbon nanotube‐reinforced epoxy that combine mechanical robustness with self‐sensing. The conformal coating enhances stiffness, strength and energy absorption while enabling reliable strain monitoring.
A. Triay +3 more
wiley +1 more source
Rapport final de fouilles programmées 2004 [PDF]
, 2004 Fouille archéologique (Moyen Âge) d'un château comtal en haute ...
Guillot, Florence, Portet, Nicolas
core +2 more sources
Advanced Engineering Materials, EarlyView.Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov +4 more
wiley +1 more source
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
, 2011 Il est courant d’aborder les propriétés des nombres sous un angle universaliste. Une enquête ethnographique détaillée des pratiques mathématiques chez les tailleurs vai et gola du Liberia offre une opportunité de reconsidérer le caractère universalisant ...
Lave, Jane
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