NEW PROGRESSIN RESEARCHON DAMAGEFOR CREEP FATIGUEOFMODERN TURBINE ROTOR by CUI Lu, SHI HongMei, LI Zhen, WANG Peng

“…In this paper,the progress in research onturbine rotor material have been introduced,and it is summarized that the damage evolution of rotor steel under low cyclic creep-fatigue loading and thermomechanical loading during start-up and shut-down process of ultra-super critical（ USC） steam turbine. In addition,several life assessment models used widely in engineering practice have been proposed. …”
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Determination of the Real Loss of Power for a Condensing and a Backpressure Turbine by Means of Second Law Analysis by Henrik Holmberg, Pekka Ahtila, Pekka Ruohonen

“…The first aim of this paper is to show through simple steam turbine examples that the previous statement is true. …”
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Innovative solutions in the energy sector by Lyubov Viktor, Popov Anatoly

“…Mostly it is carried out using steam turbines. However, in the eighties of the twentieth century, a new promising direction in the development of cogeneration appeared. …”
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State space modeling of a reheater system in power generation plant by Rezaie, Vahideh, Ahmad, Tahir, Maan, Normah, Awang, Siti Rahmah, Khanmohammadi, Masumeh

“…Generally, the main components of a power plant are a gas turbine, a boiler and a steam turbine. Factors such as high pressure and temperatures affect the operational conditions and efficiency of large complex systems such as the power generation plants. …”

SOLVING THE PROBLEM OF RATIONAL CHOICE OF THERMAL INSULATION MATERIAL AND ITS GEOMETRIC CHARACTERISTICS by Lyubov I. Kutepova, Tatyana D. Markova, Elena G. Skachkova

“…Such structural elements are widely used in condensers of steam turbine installations, in the details of the flow part of gas turbines, rocket and aircraft engines. …”
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Validation of the impedance spectroscopy method (MSID2/3) for NDT and SHM research in the power industry by Zbigniew Hilary Żurek, B. Chmiela, T. Jasiński, Barbara Solecka

“… The article presents a method for diagnosing steel blades of a high pressure steam turbine by analyzing the frequency of the electrical and magnetic parameters of the material during its operation. …”
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Analysis and treatment of large-scale nuclear heating commissioning problems by Li Shuaishuai, Yang Donghai, Qu Tianzuo, Fang Qishu

“…Through the modification of a nuclear power plant, the extraction steam on the exhaust pipe of the high-pressure cylinder of the steam turbine is used to heat the circulating water of the heat network, and the pressurized anf heated circulating water of the heat network is supplied to the secondary thermal power station, and then supplied to various users after heat exchange, realizing the first large-scale nuclear heating in China. …”
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STUDY ON THE STRESS DISTRIBUTION OF FASTENING BOLTS OFSTEAM TURBINE CYLINDER BASED ON FINITE ELEMENT ANALYSIS by LIU ChangFu, CAI WenHe, DAI XiaoHao, CHEN Xin, DONG ShuQing, DU ShuangMing, NING YuHeng

“…The intermediate pressure outer cylinder of steam-turbine of new units fractured during the 168 h running. …”
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Comparisson of Costs of a Woodworking Plant with a Wood Chips Fired Cogeneration Power System with a Classical Woodworking Plant by Borna Borovec, Tomislav Senčić

“…The cogeneration plant in the considered case uses the combustion of biomass for the production of electricity by a steam turbine plant and also to meet the needs for heat energy. …”
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تقييم الإنتاج المشترك للطاقة في محطة توليد إكسيرجيا by عدنان عمران, موسى المحمد

“…The electrical energy generation plant systems, in which the steam turbine is used, represent a law exergy and heat efficiency as well as a law exergy qulaity due to the energy change from one form into another. …”
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The Integration of Reliability, Availability, and Maintainability into Model-Based Systems Engineering by Kyle Diatte, Bryan O’Halloran, Douglas L. Van Bossuyt

“…The methodology was developed after an extensive literature review, followed by the illustration of the methodology through an example of a steam turbine fuel system. Each step of the method is applied and explained in the illustrative example, to include figures, tables, and calculations demonstrating the effectiveness of the method, concluding with evidence for validation.…”
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Research on medium–low temperature geothermal power generation system by Bing Hu, Jiajun Guo

“…The article further analyzes the influence of steam turbine outlet pressure and heat source temperature on the thermal efficiency of the circulation system. …”
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Mathematical model analysis of nonlinear control systems of power turbines operating in condensation mode by Zh. T. Bitaeva, Z. N. Murzabekov

“…The results&obtained for a nonlinear system are&used to study the durability of a steam turbine. Numerical calculations are presented that illustrate the probability of using the proposed layout and studying the stability of nonlinear control systems for power turbines. …”
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Reflections on Early Stages of Environmentally Assisted Cracking from Corrosion Pits by Alan Turnbull

“…The remarkably enhanced stress corrosion crack growth rate data for short and small cracks in a 12Cr steam turbine blade in a simulated condensate environment are discussed in the context of crack electrochemistry modelling and the implications for engineering integrity.…”
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ON THE PREDICTION OF FLOW PATTERNS AND LOSSES IN HP AXIAL TURBINE STAGES USING 3D RANS SOLVER WITH TWO TURBULENCE MODELS by PIOTR LAMPART, JERZY ŚWIRYDCZUK, ANDRZEJ GARDZILEWICZ

“… An experimentally tested air turbine stage and a real high-pressure (HP) steam turbine stage are calculated using the 3D RANS solver FlowER supplemented with the Baldwin-Lomax and Menter shear stress transport (SST) models. …”
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Investigation of Microstructure and Chemical Analysis Along Weldments AISI 410 MSS/ER Nicrmo-3 by Emad Al-Hassani

“…In this research work the weldability of AISI 410 martensitic stainless steels (SS) LP-blades of steam turbine joined by GTAW (gas tungsten arc welding); inconel-3 filler wire was investigated. …”
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Energy utilisation in a combined geothermal and organic Rankine power cycles by Yousef S. H. Najjar, Ala’ E. Qatramez

“…This study involves the design of a single flash cycle which comprises a separator, steam turbine, condenser and pump combined with Organic Rankine Cycle (ORC). …”
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Study on current characteristic detection method of hydraulic solenoid valve in nuclear power plant by Wang Haibao, Tan Xudong, Xiao Qunxiong, Chang Xincai

“…In this paper, a set of electromagnetic valve current characteristic test system is designed to improve the reliability of the trip solenoid valve in the field steam turbine system of nuclear power plant. The test system starts from the field requirements, working principle of solenoid valve, software control and other aspects to complete the pressure suppression function of the hydraulic test system and the functions of data acquisition, storage, display, playback and so on. …”
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Experimental and Numerical Study of Pressure Ratio Distributions For Transonic Condensing Flow Through a Stationary Stator Blades Cascade by Reyadh Ch. Al-Zuhairy, Muwafag Sh. Alwan, Abd-Alamer D. Zidan

“…The aim of the present study is investigation of outlet pressure effect on second phase generation in a steam turbine. The conditions at inlet to the test section were varied from a wet equilibrium to a superheated state by changing the cascade exit pressure. …”
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Power System Analysis of Steam Power Plant Using ETAP at ULPL Indralaya South Sumatra by Thriska Dewi Umi Rasyda

“…This study is one steam turbine generator unit often experiences shutdown due to several factors. …”
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