Results 101 to 110 of about 386,892 (315)
Laser Powder Bed Fusion of Alumina: Effects of Scanning Strategies on External and Internal Defects
Advanced Engineering Materials, EarlyView.This study investigates how scanning strategies affect pure alumina in laser powder bed fusion. Linear 45° scanning yields uniform surfaces but high porosity, while the island‐concentric strategy provides higher density with through‐holes favorable for infiltration. Findings highlight pathways toward optimizing defect‐free alumina parts.
Mohamed Abdelmoula +7 more
wiley +1 more source
On the convergence, steady-state, and tracking analysis of the SRLMMN algorithm
, 2015 In this work, a novel algorithm named sign regressor least mean mixed-norm (SRLMMN) algorithm is proposed as an alternative to the well-known least mean mixed-norm (LMMN) algorithm.
Zerguine, A., Ulla Faiz, M.
core +1 more source
Advanced Engineering Materials, EarlyView.This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera +8 more
wiley +1 more source
Energies, 2016 A complex simulation model of a heavy duty truck, including an Organic Rankine Cycle (ORC) based waste heat recovery system and a vehicle cooling system, was applied to determine the system fuel economy potential in a typical drive cycle.
Nicolas Stanzel +3 more
doaj +1 more source
Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology
Advanced Engineering Materials, EarlyView.We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham +7 more
wiley +1 more source
Experimental methods in chemical engineering–Validation of steady‐state simulation [PDF]
: Steady-state simulation (Aspen, PRO/II, WinGEMS, CADSIM Plus) guides equipment selection, operating conditions, and optimization to design chemical processes like Kraft pulping, specialty chemicals, and petrochemical complexes.
Brucel, Caroline +3 more
core +1 more source
Sequential Estimation of Variance in Steady-State Simulation [PDF]
, 2008 TR-COSC 03/08Today, many studies of communication networks rely on simulation conducted to assess their performance. Steady-state simulation is used to draw conclusions about the long-run behaviour of stable systems.
McNickle, D. +5 more
core +1 more source
Calculation of Linear Damping Coefficients by Numerical Simulation of Steady State Experiments
Journal of Applied Fluid Mechanics, 2016 The aim of the present study is to investigate the superiority of steady tests simulations relative to the unsteady experiments, especially planar motion mechanism tests (PMM), for computing velocity-based hydrodynamics coefficients.
arash Shadlaghani, shahriar Mansoorzadeh
doaj
Advanced Engineering Materials, EarlyView.The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin +2 more
wiley +1 more source
Fast Simulation of Steady-State Availability in Non-Markovian Systems
, 1992 . This paper considers efficient simulation techniques for estimating steady-state quantities in models of highly dependable computing systems with general component failure and repair time distributions.
Philip Heidelberger +3 more
core