Results 11 to 20 of about 194,021 (297)

Multi-agent system for dynamic manufacturing system optimization [PDF]

open access: yes, 2008
This paper deals with the application of multi-agent system concept for optimization of dynamic uncertain process. These problems are known to have a computationally demanding objective function, which could turn to be infeasible when large problems are ...
Abbod, MF, Al-Kanhal, T
core   +7 more sources

The physical and chemical reclamation and recycling of elements from black aluminium furnace residues [PDF]

open access: yes, 2003
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Dross is the inevitable waste product generated by the world-wide primary and secondary aluminium industries. Around 3.5 million tonnes of white dross and 0.
Siddique Pasley, Rehana
core   +7 more sources

Presbyterian Imitation Practices in Zachary Boyd’s Nebuchadnezzars Fierie Furnace [PDF]

open access: yes, 2013
The university administrator, preacher and poet Zachary Boyd (1585–1653) relied heavily on epithets and similes borrowed from Josuah Sylvester's poetry when composing his scriptural versifications Zion's Flowers(c. 1640?).
AUGER, PA, Auger, Peter; id_orcid
core   +1 more source

Modeling of the process of heating of chip-powder dispersions of ferrous metals in the pass-through muffle furnace of hot briquetting. Message 3

open access: yesЛитьë и металлургия, 2023
It has been established that the optimal productivity of a 3,5 m high furnace in terms of the highest energy efficiency of its operation is 500 kg of chips per hour.
O. M. Dyakonov   +2 more
doaj   +1 more source

ABOUT YIELDS AT FLAME AND ELECTRICAL FURNACES USED IN THE TECHNOLOGICAL OPERATIONS OF THE HEAT TREATMENTS [PDF]

open access: yesFiabilitate şi Durabilitate, 2016
It should be taken into account a number of factors, such as: technical treatment type (temperature), shape and size of the piece, manufacturing series etc.
Alin Stancioiu
doaj  

Recognition algorithm of hot-rolled strip steel water beam mark based on a semi-supervised learning model of an improved denoising autoencoder

open access: yes工程科学学报, 2022
The water beam mark is a common problem in slab heating, which causes quality defects on strip steel. In hot strip rolling, the heating quality of the slab considerably influences the rolling stability and quality of the finished strip.
Zhao-yu CHEN   +3 more
doaj   +1 more source

Conceptual design and simulation analysis of thermal behaviors of TGR blast furnace and oxygen blast furnace

open access: yes, 2010
Extensive use of carbon based fuel is the main inducement for global warming and more extreme weather. Reducing carbon dioxide emission and enhancing energy use is a common subject in steel industry.
Li HuiQuan   +4 more
core   +1 more source

Modeling of the process of heating of chip‑powder dispersions of ferrous metals in the pass‑through muffle furnace of hot briquetting. Message 2

open access: yesЛитьë и металлургия, 2022
The simulation of the chip heating process in the zones of gas-flame and induction heating of a continuous muffle furnace has been carried out. The mechanisms of heat transfer (conductive, convective, radiative) that have a conjugated character are ...
O. M. Dyakonov   +2 more
doaj   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

open access: yesAdvanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati   +11 more
wiley   +1 more source

Numerical modelling of heat transfer in a tube furnace for steel wire annealing [PDF]

open access: yes, 2012
In order to relieve stresses from cold drawing and to regain ductility, steel wires are annealed in furnaces under prolonged exposure to an appropriate temperature termed as ‘soaking’.
Perera, Noel   +3 more
core  

Home - About - Disclaimer - Privacy