Results 101 to 110 of about 7,745,577 (335)
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 +6 more
wiley +1 more source
Reactive Power Compensation Using FACTS Device
Kalpa Publications in Engineering, 2018 In this paper Matlab-simulink model of single phase variable load with Fixed Capacitor-Thyristor controlled reactor (FC-TCR) for compensation of reactive power is presented. The specific feature of proposed model is determining load reactive power instantaneously and by involving automatic control method compensate load reactive power.
Dhavalkumar Desai, Swapnil Arya
openaire +2 more sources
Device Attacker Models: Fact and Fiction [PDF]
, 2015 According to standard fiction, a user is able to securely keep long term keys on his device. However, in fact his device may become infected with malware, and an adversary may obtain a copy of his key. We propose an attacker model in which devices are "periodically trustworthy" -- they may become infected by malware, and then later become trustworthy ...
Yu, Jiangshan, Ryan, Mark Dermot
openaire +2 more sources
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
UPFC for Analysis of Relay Performance During Power Swing Condition [PDF]
, 2015 Distance relay plays important role in the transmission line as far as protection of the system is concerned. Now a days facts devices has been widely used in transmission line because of their numerous advantages, but its present in transmission line ...
Kumar, Gitesh
core
Thermophysical Properties of the Desulphurization Slags With Various CaS and CaO/Al2O3 Ratio
Advanced Engineering Materials, EarlyView.This article investigates how CaS content and the CaO/Al2O3 ratio influence the thermophysical properties of desulphurization slags. Using experimental measurements and thermodynamic simulations, this study reveals complex effects on viscosity, surface tension, and density, providing new insight into slag structure and phase behavior under ...
Eldar Salpagarov +4 more
wiley +1 more source
FACTS Technology: A Comprehensive Review on FACTS Optimal Placement and Application in Power System
Iranian Journal of Electrical and Electronic Engineering, 2022 The growing demand increases the maximum utilization of transmission and distribution lines which causes overloading, high losses, instability, contingency, and congestion.
R. Gandotra, K. Pal
doaj
Research of Facts Devices for Stability
International Journal of Recent Technology and Engineering, 2019 Nowadays the consumption and need for the power is more hence there is great demand on power consumption by the people which may often cause instability in power system. This instability in Voltage or current in the power system can be controlled using various kinds of facts device.
openaire +1 more source
Advanced Engineering Materials, EarlyView.Micro‐Raman spectroscopy is applied to characterize corrosion products in a recycled‐based MgO–316L steel composite anode after molten salt electrolysis. A depth‐dependent Fe–O/Fe–Al–O layer sequence of magnetite, hercynite, and an Al‐doped magnetite transition zone is identified.
Felix Drechsler +9 more
wiley +1 more source
Interaction of Ladle Slag With Varying SiO2 Content and Recyclate‐Based MgO–C Refractories
Advanced Engineering Materials, EarlyView.Ladle slags (CaO/Al2O3 = 1) with 1–20 wt% SiO2 were investigated in contact with industrial MgO–C refractories fabricated from fresh magnesia and 50 wt% recyclate. The sessile drop method at 1600°C reveals intensive gas formation, delayed slag infiltration in recyclate‐based samples, and, under high‐SiO2 slag, formation of a dense MgAl2O4‐rich ...
Anton Yehorov +6 more
wiley +1 more source