Results 141 to 150 of about 7,336 (263)

Individualization and Purification of Carbon Nanothreads

Small, EarlyView.
Reductive dissolution enables the solution processing of carbon nitride nanothreads into individualized nanothreads that can be assembled into ultrathin films. The resulting interconnected networks exhibit weakly semiconducting behavior, with the conductivity decreasing by only ∼40% from room temperature to 2 K.
George Bepete, Sikai Wu, Bohan Xu, Ámbar E. Escobar Colón, Andres Fest, Da Zhou, Yu Lei, Methembe Moyo, Zhuohang Yu, George Chimowa, Kazunori Fujisawa, Nestor Perea‐Lopez, Vincent H. Crespi, Mauricio Terrones   +13 more
wiley   +1 more source

Correction to: Impact of incorporating spent oil filtering earths into the formulation of alkali‑activated cements based on electric arc furnace slag. [PDF]

Environ Sci Pollut Res Int
Delgado-Plana P, Gómez-Casero MÁ, Bueno-Rodríguez S, Sánchez-Soto PJ, Eliche-Quesada D.   +4 more
europepmc   +1 more source

Synthesis of nanosized nickel zinc ferrite using electric arc furnace dust and ferrous pickle liquor. [PDF]

Sci Rep, 2021
Galal A, Sadek O, Soliman M, Ebrahim S, Anas M.   +4 more
europepmc   +1 more source

A Comparative Study of Directed Energy Deposition‐Arc and Casting: Enhancing Mechanical and Thermal Properties of Hot‐Work Tool Steels

steel research international, EarlyView.
The study investigates the influence of DED‐Arc/M versus casting on the microstructure and material properties of X40CrMoV5‐1 (AISI H13) hot‐work tool steel. DED‐Arc/M yields finer microstructures, superior mechanical strength, and ductility, but slightly reduced thermal conductivity.
Ulf Ziesing, Aaron Berger, Hendric Schaefer, Sebastian Weber, Jonathan Lentz   +4 more
wiley   +1 more source

Optimization of cementitious and fine electric arc furnace slag on the concrete mixes through mechanical, durability, and microstructural testing. [PDF]

Sci Rep
Rani K, Senthil K, Boora A, Tiwary AK.
europepmc   +1 more source

Evaluation on the Microstructure and Durability of High-Strength Concrete Containing Electric Arc Furnace Oxidizing Slag. [PDF]

Materials (Basel), 2021
Yuan TF, Hong SH, Choi JS, Yoon YS.
europepmc   +1 more source

Toward the Application of Multiaxial Failure Criteria: Mean Stress Sensitivity of Carbide‐Rich, High‐Alloy PM‐HIP Tool Steels Under Axial and Torsional Cyclic Loading

steel research international, EarlyView.
This study quantifies axial and torsional long‐life fatigue (LLF) behavior of three carbide‐rich PM‐HIP tool steels, correlating LLF strength with intrinsic defect size and cleanliness, thereby extracting material‐specific mean stress sensitivities and Haigh diagrams.
Lennart Mirko Scholl, Frederik Tegeder, Tobias Hajeck, Alexander Bezold, Christoph Broeckmann   +4 more
wiley   +1 more source

Revolutionizing Concrete: Performance Enhancement and Elemental Insights with Electric Arc Furnace (EAF) Slag Replacement. [PDF]

Materials (Basel)
Ting JCJ, Lee FW, Yeap KH, Chin RJ, Yew MK, Yip CC.   +5 more
europepmc   +1 more source

Temperature measurement data gathered from off-gas duct of a submerged arc furnace utilised for silicomanganese production. [PDF]

Data Brief, 2021
Sitefane M, Steenkamp JD, Rampyapedi K.
europepmc   +1 more source

Development and Validation of a Next‐Generation Mechanistic Model of the Electric Arc Furnace

steel research international, EarlyView.
This study presents a next‐generation mechanistic model of the electric arc furnace (EAF). It describes equations for all crucial processes appearing during the steel‐recycling process in an EAF, i.e., thermal, mass, and chemical. The model was parameterized and validated using industrial EAF data.
Vito Logar, Igor Škrjanc
wiley   +1 more source