Results 21 to 30 of about 206,957 (245)
Ignition and flame sptead in laminar mixing layers [PDF]
, 1994 In order to identify some of the mathematical problems encoun-tered in analyzing the ignition and ñame spread in mixing layéis, \ve shall describe the structure of the laminar mixing layer between two parallel streams of a fu el and air, initially ...
Liñán Martínez, Amable
core +1 more source
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 +2 more
wiley +1 more source
Effects of non-unity Lewis numbers in diffusion Flames [PDF]
, 1994 The purpose of this work is to carry out direct numerícal simulations of diffusion controlled combustión with non-unity Lewis numbers for the reactants and producís, thus accounting for the düferential diífusion effects of the temperature and ...
Higuera Antón, Francisco +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.The presented study focuses on the fracture behaviour of carbon‐bonded magnesia MgO–C refractories, where environmentally friendly fructose, collagen and lignin serve as temporary binding agents. The partial substitution of the source material with recycled MgO–C reduces the fracture resistance, which can be counteracted by the additional introduction ...
Marc Neumann +6 more
wiley +1 more source
Caracterización del proceso de combustión de gas de síntesis en bombas de combustión a volumen constante para su utilización en motores de combustión interna alternativos [PDF]
, 2019 El presente trabajo fin de máster pretende caracterizar el proceso de combustión del gas de síntesis, representado mediante mezclas H2-CO, que son sus constituyentes principales.
Nieto Salinas, Mario
core +1 more source
Advanced Engineering Materials, EarlyView.The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert +6 more
wiley +1 more source
Micro-Jet Test Facility for Aerospace Propulsion Engineering Education [PDF]
, 2009 This paper describes the methodology that has been developed and implemented at the School ofAeronautics (ETSIA) of the Universidad Politecnica de Madrid (UPM) to familiarize aerospaceengineering students with the operation of real complex jet engine ...
López Juste, Gregorio +2 more
core +1 more source
Characterization of cycle-to-cycle variations in a natural gas spark ignition engine [PDF]
, 2015 Producción CientíficaSe presenta un estudio de la influencia del dosado o relación combustible/aire y del régimen de giro de un motor de combustión interna alternativo sobre la dispersión cíclica del motor de encendido provocado funcionando con mezclas
Giménez Olavarría, Blanca +3 more
core +2 more sources
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
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
core