Consumable electrode steel remelting.

Eron, Piyale


Sequental biological treatment of a reactive dye and textile wastewater
Şen, Seval; Demirer, Göksel N.; Department of Environmental Engineering (2001)
Capacitated Two-Indenture Models for Repairable Item Systems
ZİJM, Henk; Avşar, Zeynep Müge (Elsevier BV, 2003-01-01)
A two-indenture maintenance system is considered for a number of identical installations, in use at a single site. The installations are considered as assemblies that are made up of a number of repairable components. A component repair center and an assembly facility are both modeled as product form queuing networks. Failures of the assemblies occur according to a Poisson process. There are stock points for both ready-for-use assemblies and components. The inventory control policy employed at each stock poi...
Optimum Properties of Seismic Isolation Systems in Highway Bridges to Minimize Isolator Displacements or Substructure Forces
Dicleli, Murat (null; 2019-07-06)
In this study, closed form equations as functions of the isolator, bridge and ground motion properties are formulated to calculate the optimum characteristic strength, Qd and post-elastic stiffness, kd, of the isolator to minimize the maximum isolator displacement (MID) and force (MIF) for seismic isolated bridges (SIBs). For this purpose, first, sensitivity analyses are conducted to identify the bridge, isolator and ground motion parameters that affect the optimum values of Qd and kd. Next, for the identif...
Optimum design of steel lattice transmission line towers using simulated annealing and PLS-TOWER
Tort, Cenk; Sahin, Serkan; Hasançebi, Oğuzhan (2017-01-15)
This paper presents a new optimization tool for automated design of steel lattice transmission line towers in real-world engineering practice. This tool has been developed by integrating the simulated annealing (SA) optimization algorithm into the commercial PLS-TOWER software to optimize steel lattice towers for minimum weight according to ASCE 10-97 design specification using both size and layout design variables. In this context, a novel two-phase SA algorithm is specifically developed and compared with ...
Compressive strength development of calcium aluminate cement-GGBFS blends
Kirca, Onder; Yaman, İsmail Özgür; Tokyay, Mustafa (2013-01-01)
The compressive strength development of calcium aluminate cement (CAC) and ground granulated blast furnace slag (GGBFS) blends that were subjected to different curing regimes are investigated. The blends had GGBFS/CAC ratios between 0% and 80%, by mass. Mortar specimens, prepared with a water:binder:sand ratio of 1:2:6, were subjected to seven different curing regimes and the compressive strengths were monitored up to 210 days. In order to understand the effect of temperature on compressive strength develop...
Citation Formats
P. Eron, “Consumable electrode steel remelting.,” Middle East Technical University, 1974.