Results 11 to 20 of about 2,627 (231)

Design Optimisation of a Unidirectional Centrifugal Radial-Air-Turbine for Application in OWC Wave Energy Converters

open access: yesEnergies, 2019
Research on employing unidirectional air turbines for oscillating water columns (OWC) has received much attention in the last few years. Most unidirectional turbine topologies considered to date use axial flow unidirectional turbines.
Nazanin Ansarifard   +4 more
doaj   +1 more source

Investigations on ORC radial inflow turbine three-dimensional geometry design and off-design performance prediction

open access: yesCase Studies in Thermal Engineering, 2023
Radial inflow turbine is a critical component in the ORC system, which not only influences the system's thermodynamic performance directly but also dominates the system investment cost.
Wenyu Li, Qin Ni, Xiang Ling
doaj   +1 more source

Performance analysis of a novel small-scale radial turbine with adjustable nozzle for ocean thermal energy conversion

open access: yesAIP Advances, 2023
Ocean thermal energy is acknowledged as one of the most promising ocean renewable energy sources in low latitude sea areas. In the ocean thermal energy conversion system, the turbine plays a significant role, and it is responsible for converting the ...
Yunzheng Ge   +6 more
doaj   +1 more source

Investigation of a Radial Turbines Compatibility for Small Rocket Engine [PDF]

open access: yesE3S Web of Conferences, 2020
In the radial turbine preliminary design for an expander rocket engine, a comparison was made with axial turbine used in Pratt & Whitney RL10 engine. One of the primary requirements of a liquid propellant rocket engine is the generation of a high thrust,
Leto Angelo
doaj   +1 more source

Three-Dimensional Performance Analysis of a Radial-Inflow Turbine for Ocean Thermal Energy Conversion System

open access: yesJournal of Marine Science and Engineering, 2021
Turbine is one of the key components of the ocean thermal energy conversion system (OTEC), and its aerodynamic performance and geometric dimension affect the performance of the system directly.
Yun Chen   +3 more
doaj   +1 more source

Optimum Control for Nonlinear Dynamic Radial Deformation of Turbine Casing with Time-Varying LSSVM

open access: yesAdvances in Materials Science and Engineering, 2015
With the development of the high performance and high reliability of aeroengine, the blade-tip radial running clearance (BTRRC) of high pressure turbine seriously influences the reliability and performance of aeroengine, wherein the radial deformation ...
Cheng-Wei Fei   +3 more
doaj   +1 more source

Design of a Sequential Axial Turbocharger for Automotive Application

open access: yesEnergies, 2019
In the last few years, the perspective of climate change, energy, competitiveness, and fuel consumption in the transportation sector has become one of the most significant public policy issues of our time.
Constantinos Panayides   +2 more
doaj   +1 more source

Investigation of a Radial Turbine Design for a Utility-Scale Supercritical CO2 Power Cycle

open access: yesApplied Sciences, 2020
This paper presents the design procedure and analysis of a radial turbine design for a mid-scale supercritical CO 2 power cycle. Firstly, thermodynamic analysis of a mid-range utility-scale cycle, similar to that proposed by NET Power, is ...
Tala El Samad   +2 more
doaj   +1 more source

DYNAMICS OF MISTUNED RADIAL TURBINE WHEELS [PDF]

open access: yes, 2006
This paper presents investigations carried out at Holset into the dynamics of mistuned\ud radial turbine wheels, including a literature review, a lumped parameter model,\ud identification of the most responsive blade, distribution of the peak maximum order\ud response and a method of mistiming identification.
Sheng, X., Clay, D.C., Allport, John
openaire   +1 more source

Preliminary Design and Off-Design Analysis of a Radial Outflow Turbine for Organic Rankine Cycles

open access: yesEnergies, 2020
Recently, the advantages of radial outflow turbines have been outstanding in various operating conditions of the organic Rankine cycle. However, there are only a few studies of such turbines, and information on the design procedure is insufficient.
Jun-Seong Kim, Do-Yeop Kim
doaj   +1 more source

Home - About - Disclaimer - Privacy