Results 51 to 60 of about 114,028 (303)
Techno-economic analysis of chemical looping combustion with humid air turbine power cycle [PDF]
, 2014 Power generation from fossil fuel-fired power plant is the largest single source of CO₂ emission. CO₂ emission contributes to climate change. On the other hand, renewable energy is hindered by complex constraints in dealing with large scale application ...
Brandvoll +6 more
core +2 more sources
Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy
Advanced Engineering Materials, EarlyView.This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb +6 more
wiley +1 more source
Fire and Explosion Risk Assessment in a Combined Cycle Power Plant [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2020 Fire and explosion are the most prevalent accidents in chemical and process industries. Hence, identification of the hazard factors and the methods of controlling these two major accidents are very important in the process industries. In this paper, fire
Abbas Sadeghi +4 more
doaj +1 more source
Process analysis of pressurized oxy-coal power cycle for carbon capture application integrated with liquid air power generation and binary cycle engines [PDF]
, 2015 In this paper, the thermodynamic advantage of integrating liquid air power generation (LAPG) process and binary cycle waste heat recovery technology to a standalone pressurized oxy-coal combustion supercritical steam power generation cycle is ...
Aneke, Mathew, Wang, Meihong
core +1 more source
Advanced Engineering Materials, EarlyView.This study investigates the effects of milling parameters, including rotational speed, milling duration, and ball‐to‐powder ratio, on TiAl particle size and morphology in an XHV‐equivalent atmosphere. The creation of oxide‐free surfaces enhances the mechanical properties of green bodies.
Jytte Möckelmann +4 more
wiley +1 more source
Ain Shams Engineering Journal, 2018 A gas flow in the exhaust path of the gas turbine unit GPA-C-16 with a waste heat boiler is investigated. The aim of this study was to optimize geometric characteristics of the waste heat boiler’s gas duct.
A.A. Zhinov +3 more
doaj +1 more source
Design and Fabrication of cross corrugated recuperator fins for a micro gas turbine [PDF]
, 2008 The National Aerospace Laboratories, Bangalore is involved in the development of a 10kW micro gas turbine (MGT). A recuperator is mandatory for an MGT to boost the thermal efficiency of the unit.
Ramamurthy, S, Thennavarajan, S
core +1 more source
In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy
Advanced Engineering Materials, EarlyView.A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal +4 more
wiley +1 more source
ANALYSIS OF EXERGY PARAMETERS OF BIOGAS POWER PLANT [PDF]
Problems of the Regional Energetics, 2014 The techniques of an exergy analysis concerning various circuits of biogas units, which allows replacing traditional energy resources and improving environmental conditions, has been presented. The heat schemes of biogas units were proposed, and analysis
Denysova A.E., Ngo Minh Hieu
doaj
Techno-economic projections for advanced small solar thermal electric power plants to years 1990-2000 [PDF]
, 1978 Advanced technologies applicable to solar thermal electric power systems in the 1990-200 time-frame are delineated for power applications that fulfill a wide spectrum of small power needs with primary emphasis on power ratings less than 10MWe ...
Chen, K. H. +6 more
core +2 more sources