Results 201 to 210 of about 1,613,587 (302)

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, Matheus Roberto Bellé, Anton Yehorov, Julia Richter, Olena Volkova   +4 more
wiley   +1 more source

Mean arterial pressure drop is an independent risk factor of hepatorenal syndrome in patients with HBV-ACLF. [PDF]

Eur J Gastroenterol Hepatol, 2022
Zheng X, Lian Y, Wang P, Zheng L, Wu H, Lin J, Chen X, Gao Z, Peng L, Xie C.   +9 more
europepmc   +1 more source

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

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, Matheus Roberto Bellé, Florian Kerber, Dinesh Kumar Gunasekar, Hans‐Jörn Weddige, Christos G. Aneziris, Olena Volkova   +6 more
wiley   +1 more source

Hybrid nanocomposites impact on heat transfer efficiency and pressure drop in turbulent flow systems: application of numerical and machine learning insights. [PDF]

Sci Rep
Tao H, Aldlemy MS, Homod RZ, Aksoy M, Mohammed MKA, Alawi OA, Togun H, Goliatt L, Khan MMH, Yaseen ZM.   +9 more
europepmc   +1 more source

Blood speckle imaging compared with conventional Doppler ultrasound for transvalvular pressure drop estimation in an aortic flow phantom. [PDF]

Cardiovasc Ultrasound, 2022
Dockerill C, Gill H, Fernandes JF, Nio AQX, Rajani R, Lamata P.   +5 more
europepmc   +1 more source

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

Advanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff, Finn‐Lennard Janthur, Sascha Zimmermann, Sarah Seffer, Jörg Hermsdorf, René Gustus, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Christian Klose   +9 more
wiley   +1 more source

Predictive Model of Restart-Up Pressure Drop after Shutdown for Heavy Oil-Water Ring Transportation Pipeline. [PDF]

ACS Omega
Yin X, Wen M, Lin D, Li J, Zhu Z, Zhang Y, Hu J, Zeng P, Jing J, Sun J.   +9 more
europepmc   +1 more source

CFD simulation of gas pressure drop in porous packing for rotating packed beds (RPB) CO₂ absorbers. [PDF]

Environ Sci Pollut Res Int, 2022
Wojtasik-Malinowska J, Jaskulski M, Jaskulski M.   +2 more
europepmc   +1 more source

Investigation of Oxygen‐Free Wetting Behavior of Aluminum on Copper via Molecular Dynamics Simulations and Experiments

Advanced Engineering Materials, EarlyView.
The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu, Timon Steinhoff, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Christian Klose, Ludger Overmeyer, Hans‐Jürgen Maier, Nina Merkert   +8 more
wiley   +1 more source

Ultrasonic aerosol agglomeration: Manipulation of particle deposition and its impact on air filter pressure drop. [PDF]

Ultrason Sonochem
Liu P, Zhang X, Liu G, Hao Lim S, Pun Wan M, Lisak G, Feng Ng B.   +6 more
europepmc   +1 more source