Results 81 to 90 of about 8,481 (211)

Power increase of the power plant with single-circuit ORC plant with a wet medium, supplied with water in appropriate proportions from the Lower and Middle Triassic Reservoirs

E3S Web of Conferences, 2018
This article presents an analysis of the efficiency of the ORC power plant with a wet circulating medium. The power plant is supplied from two heat sources, which are geothermal water streams obtained from the Lower Triassic and Middle Triassic ...
Wiśniewski Sławomir, Sołtysik Gabriela, Nowak Władysław   +2 more
doaj   +1 more source

ANALISA KERUSAKAN SUPERHEATER TUBE BOILER TIPE ASTM A213 GRADE T11 PADA PEMBANGKIT LISTRIK TENAGA UAP

Jurnal Teknik ITS, 2017
Boiler memiliki peranan penting di dalam pembangkit listrik tenaga uap di indonesia. Pada pipa boiler sering terjadi kegagalan terutama pada pipa superheater.
Jeremy Adrian, Lukman Noerochim, Budi Agung Kurniawan   +2 more
doaj  

Flow and Heat Transfer Characteristics of Superheater Tube of a Pulverized Coal-Fired Boiler Using Conjugate Heat Transfer Modeling

Energies
This study is a numerical study to predict the temperature of the heat exchange tubes inside the pulverized coal-fired boiler through the conjugate heat transfer analysis.
Kanmaniraja Radhakrishnan, Jun Su Park
doaj   +1 more source

Lifetime estimation of superheater header

Procedia Structural Integrity, 2016
AbstractThe safe operation of thermal power plants (TPPs) is largely determined by the reliability of main components of steam systems of power units, to which belong the headers of boiler superheaters.The aim of the study is to estimate the residual lifetime of superheater header starting from the initial defect size and up to the maximum allowable ...
Yasniy, O., Pyndus, Yu., Brevus, V., Iasnii, V., Lapusta, Y.   +4 more
openaire   +1 more source

Operation of a haynes alloy no. 25 forced circulation loop to study the effects of hydrogen in a simulated sunflower system [PDF]

Haynes alloy forced circulation mercury loop for studying hydrogen effects in working fluid of Rankine cycle Sunflower solar power ...
Cooper, D. B., Schulze, R. C.
core   +1 more source

Investigation on different composition of powder metallurgy electrode (Cu-W) in high performance edm (HPEDM) on AISI D2 hardened steel [PDF]

, 2013
The ideal selection of manufacturing conditions is one of the most important aspects to take into consideration in the majority of manufacturing processes and particularly in processes related to Electrical Discharge Machining (EDM).
Abdul Hamid, Faizul Ezmat
core  

The dc power control for a liquid-fed resistojet [PDF]

A simple breadboard power controller was designed and demonstrated for a new liquid-fed water resistojet. The 1-piece laboratory model thruster has an integrated vaporizer/superheater using a single heating element.
Gruber, Robert P.
core   +1 more source

Hydrogen turbine power conversion system assessment [PDF]

A three part technical study was conducted whereby parametric technical and economic feasibility data were developed on several power conversion systems suitable for the generation of central station electric power through the combustion of hydrogen and ...
Campbell, J., Lee, J. C., Lucci, A. D., Wright, D. E.   +3 more
core   +1 more source

Recirculation of a Two-phase Fluid by Thermal and Capillary Pumping [PDF]

, 1961
Closed-cycle gas supply system for gas bearings using thermal and capillary ...
Laub, J. H., Mc Ginness, H. D.
core   +1 more source

Development of a liquid-fed water resistojet [PDF]

A concept for a forced-flow once-through water vaporizer for application to resistojet thrusters was evaluated as an element of a laboratory model thruster and tested to investigate its operating characteristics. The vaporizer design concept employs flow
Morren, W. Earl, Stone, James R.
core   +1 more source