Results 131 to 140 of about 506,339 (256)

Design of a Multi‐Complex Disturbance Generator Using Virtual Instrumentation for Power Quality Monitoring Research

open access: yesEnergy Science &Engineering, EarlyView.
A real‐time power quality disturbance generator is developed using virtual instrumentation based on LabVIEW and NI MyDAQ. The system generates IEEE‐standard PQ events with controllable noise and harmonics. Measurement uncertainty analysis confirms its reliability for realistic testing of Power Quality Disturbance detection and classification algorithms.
Abdullah Saud   +5 more
wiley   +1 more source

Multi-Parameter Characteristics of Electric Arc Furnace Melting. [PDF]

open access: yesMaterials (Basel), 2022
Moskal M, Migas P, Karbowniczek M.
europepmc   +1 more source

Reduction of steelmaking slag using closed type DC arc furnace

open access: yes, 2015
The closed type DC arc furnace was investigated as a smelt reduction furnace for reducing steelmaking slag, especially molten hot slag. The reduction capability and its characteristics in DC arc furnace were clarified through the experiments of slag ...
Fukumura, H.,   +6 more
core  

Charring Behaviour of Mass Timber: A Comparison of Thin Intumescent Coatings and Plasterboard

open access: yesFire and Materials, EarlyView.
ABSTRACT This study compares the charring behaviour of mass timber under varied heating conditions when protected by either different thin intumescent coating types or fire‐rated plasterboard layers. Bench‐scale fire experiments were conducted using the Heat‐Transfer Rate Inducing System (H‐TRIS).
Stavros Spyridakis   +4 more
wiley   +1 more source

Water Model Cold Simulation Test and Application of Carbon-Oxygen Lance for Steelmaking of Consteel Arc Furnace

open access: yesTeshugang, 2005
The imported Consteel carbon-oxygen lance technology at Xining Special Steel has been improved by water model cold simulation test to determine the technical parameters -25 degrees slope angle of jet and angle included between lance at service position ...
袁章福   +6 more
doaj  

Extraction of Antimicrobial Peptides From Fava Bean Protein Hydrolyzate by Phosphorylated Biochar

open access: yesFood Safety and Health, EarlyView.
Antimicrobial peptides were extracted by functional biochar in one step. The enriched peptides demonstrated significantly enhanced antibacterial activity. ABSTRACT The extraction of antimicrobial peptides (AMPs) from plant proteins remains challenging due to their low abundance, structural diversity, and the need for mild, efficient, and selective ...
Xiang‐Yu Huang   +8 more
wiley   +1 more source

Research on Utilizing Intelligent Control Technology to Improve Traditional Electrode Regulator of AC Arc Furnace

open access: yesTeshugang, 2011
Several kinds of solution modes are presented which integrate intelligent control technology ( FC-fuzzy controller, ANN-artificial neural network and GA-genetic algorithm) with traditional proportional plus integral plus derivative (PID) control model ...
赵健, 刘平
doaj  

An energy optimization study of the electric arc furnace from the steelmaking process with hot metal charging. [PDF]

open access: yesHeliyon, 2022
Irawan A   +6 more
europepmc   +1 more source

Apatite in Carbonatite Preserving Primary Magmatic, Post‐Magmatic Overgrowth, and Post India‐Asia Collision‐Related Hydrothermal Alteration: Evidenced From U–Pb Isotope and Trace Element Geochemistry

open access: yesGeological Journal, EarlyView.
U–Pb isotope and trace element geochemistry of apatite from carbonatites of Peshawar Plain Alkaline Igneous Province, western Himalaya shows Permo‐Carboniferous magmatism, an additional magmatic pulse during Cretaceous, and post‐magmatic hydrothermal/metasomatism during Oligocene. ABSTRACT U–Pb isotope and trace element geochemistry of apatite combined
Mehboob ur Rashid   +9 more
wiley   +1 more source

ANALYSIS OF BOTTOM MIXING ON THE PROCESSES OF LIME DISSOLVING, DEPHOSPHORIZATION AND DESULFURIZATION OF METAL IN ARC STEEL-MAKING FURNACE

open access: yesЛитьë и металлургия, 2006
It is established experimentally that increase of intensity  of metal blowout in arc steel furnace is accelerating the dissolving of lime in slag. The operative regime of blowout in the arc furnace BM Z practically does not exert considerable influence ...
V. F. Sobolev   +4 more
doaj  

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