Results 11 to 20 of about 92,390 (150)
Advanced Engineering Materials, EarlyView.EDX elemental map of the pre‐oxidized MgO–steel cermet anode cross section after electrolysis. The development of inert anodes for aluminum electrolysis remains challenging due to the high corrosivity of cryolite‐based melts at 950°C–1000°C. This study investigates the corrosion and process behavior of a carbon‐free MgO–steel cermet anode derived from ...
Alexander Adamczyk +7 more
wiley +1 more source
Combustión de Propulsantes Líquidos Bajo Condiciones Supercríticas. [PDF]
, 1972 Se estudia en este trabajo la combustión de propulsantes líquidos en forma de gotas en condiciones supercríticas, en las que el calor de evaporación se anula y la tensión superficial desaparece.
Sánchez Tarifa, Carlos
core +1 more source
Advanced Engineering Materials, EarlyView.Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser +4 more
wiley +1 more source
Estudio sobre la cantidad de biomasa para combustión directa, proveniente de la agroindustria de arroz, aceituna, durazno y cereza, disponible en la región del Maule [PDF]
, 2011 77 p.El presente estudio tiene como objetivo principal determinar la cantidad disponible de Biomasa generada por residuos de la Agroindustria del arroz, aceite de oliva, conservas de durazno y conservas de guinda en la región del Maule, además de la ...
Hernández Espinoza, Diógenes Antonio (Prof. Guía) +1 more
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Advanced Functional Materials, EarlyView.This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger +11 more
wiley +1 more source
Simulación tridimensional de una cámara de combustión experimental para obtener los campos de velocidad, presión y temperatura, mediante el software CFX 5.6 [PDF]
, 2006 El objetivo de la presente investigación es predecir los campos de velocidad, presión y temperatura en una cámara de combustión experimental, mediante la técnica de la simulación numérica de flujo de fluidos.
Mendoza Pérez, Luis Daniel
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Advanced Functional Materials, EarlyView.A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing +9 more
wiley +1 more source
Estudio de la distribución de hidrógeno en una contención PWR con códigos CFD [PDF]
, 2014 Durante el desarrollo de un accidente severo en un reactor PWR, se pueden generar grandes cantidades de hidrógeno por la oxidación de los metales presentes en el núcleo, principalmente el zirconio de las vainas del combustible. Este hidrógeno, junto con
Bocanegra Melián, Rafael +6 more
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Advanced Functional Materials, EarlyView.This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger +10 more
wiley +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source