Results 91 to 100 of about 673,682 (315)

Effect of thermal barrier coatings on the performance of steam and water-cooled gas turbine/steam turbine combined cycle system [PDF]

open access: yes
An analytical study was made of the performance of air, steam, and water-cooled gas-turbine/steam turbine combined-cycle systems with and without thermal-barrier coatings.
Nainiger, J. J.
core   +1 more source

Process modelling and techno-economic analysis of natural gas combined cycle integrated with calcium looping [PDF]

open access: yes, 2016
Calcium looping (CaL) is promising for large-scale CO2 capture in the power generation and industrial sectors due to the cheap sorbent used and the relatively low energy penalties achieved with this process. Because of the high operating temperatures the
Edward, Anthony   +4 more
core   +1 more source

Effect of Increasing Sea Water Temperature on Performance of Steam Turbine of Muara Tawar Power Plant

open access: yesIPTEK: The Journal for Technology and Science, 2019
Muara Tawar Power Plant is located on the coast of Bekasi, West Java, Indonesia. Along with the economic development, there are plans to do reclamation the sea around Muara Tawar Power Plant and build around it as a port and industrial estate. This could
Nastopo Darmawan, T. Yuwono
semanticscholar   +1 more source

Resource reallocation across successive systemic innovations: How Rolls‐Royce shaped the evolution of the turbojet, turboprop, and turbofan

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary Despite the importance of resource reallocation in shaping a variety of strategic outcomes, strategy scholars have paid only limited attention to the processes by which firms reallocate their resources across successive systemic innovations.
Gino Cattani   +2 more
wiley   +1 more source

Hydraulic design of the bleeding chamber for the steam turbine [PDF]

open access: yes, 2016
Рассмотрено влияние диаметра и количества отводящих патрубков на уровень гидравлических потерь при входе в эти патрубки. Усовершенствована методика расчета натурных трактов теплофикационных отборов при отводе пара из турбины как через один, так и через ...
Лапузин, Александр Викторович   +1 more
core   +1 more source

Overview for Improving Steam Turbine Power Generation Efficiency

open access: yes, 2019
Electricity is an integral part of every society for which demand is growing continuously, whereas the production is still based on limited sources of energy derived mainly from steam and gas turbines, the turbomachinery.
Abolaji Joseph Omosanya   +2 more
semanticscholar   +1 more source

Evaluation of Creep Life and Damage for AISI 304 Under Combined Tension/Torsion Multiaxial Loading

open access: yesFatigue &Fracture of Engineering Materials &Structures, EarlyView.
ABSTRACT In the present study, to investigate the effects of temperature and principal stress ratio on the multiaxial creep rupture time of AISI 304 stainless steel, creep tests were conducted under various principal stress ratios at 650°C and 700°C.
Lei He, Takamoto Itoh, Noritake Hiyoshi
wiley   +1 more source

Thermo-mechanical fatigue prediction of a steam turbine shaft

open access: yesMATEC Web of Conferences, 2018
The increasing demands on the flexibility of steam turbines due to the use of renewable energy sources substantially alters the fatigue strength requirements of components of these devices.
Nesládek Martin   +6 more
doaj   +1 more source

Energy Conversion Alternatives Study (ECAS), General Electric Phase 1. Volume 2: Advanced energy conversion systems. Part 1: Open-cycle gas turbines [PDF]

open access: yes
Ten energy conversion systems are defined and analyzed in terms of efficiency. These include: open-cycle gas turbine recuperative; open-cycle gas turbine; closed-cycle gas turbine; supercritical CO2 cycle; advanced steam cycle; liquid metal topping ...
Brown, D. H., Corman, J. C.
core   +1 more source

Mergers and Acquisitions as Navigators of Climate Policy Shocks: Evidence from the NOx Budget Trading Program

open access: yesFinancial Management, EarlyView.
ABSTRACT We examine how mergers and acquisitions (M&As) enable firms to adapt to climate policy shocks. Exploiting the adoption of the Nitrogen Oxides (NOx) Budget Trading Program (NBP) across US states as an exogenous shock, we find that firms with NOx‐emitting plants subject to the NBP are more likely to engage in M&As, particularly through vertical ...
Samer Adra   +3 more
wiley   +1 more source

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