Integrated Performance Numerical Simulation of Hypersonic Vehicle and Turbine Based Combined Cycle Propulsion System

2009 ◽  
Author(s):  
Zengwen Liu ◽  
Zhanxue Wang ◽  
Yuanhu Cai
Keyword(s):  
Numerical Simulation ◽  
Hypersonic Vehicle ◽  
Combined Cycle ◽  
Propulsion System ◽  
Integrated Performance

Design of a Fusion Propulsion System-Part 2: Numerical Simulation of Magnetic-Nozzle Flows

2002 ◽  
Vol 18 (1) ◽  
pp. 152-158 ◽  
Author(s):  
Ioannis G. Mikellides ◽  
Pavlos G. Mikellides ◽  
Peter J. Turchi ◽  
Thomas M. York
Keyword(s):  
Numerical Simulation ◽  
Propulsion System ◽  
Magnetic Nozzle ◽  
System Part ◽  
Nozzle Flows

scholarly journals Performance Analysis of Combined Cycle with Air Breathing Derivative Gas Turbine, Heat Recovery Steam Generator, and Steam Turbine as LNG Tanker Main Engine Propulsion System

2020 ◽  
Vol 8 (9) ◽  
pp. 726
Author(s):  
Wahyu Nirbito ◽  
Muhammad Arif Budiyanto ◽  
Robby Muliadi
Keyword(s):  
Performance Analysis ◽  
Steam Turbine ◽  
Gas Turbine ◽  
Steam Generator ◽  
Heat Recovery ◽  
Combined Cycle ◽  
Propulsion System ◽  
Heat Recovery Steam Generator ◽  
Main Engine ◽  
Ship Speed

This study explains the performance analysis of a propulsion system engine of an LNG tanker using a combined cycle whose components are gas turbine, steam turbine, and heat recovery steam generator. The researches are to determine the total resistance of an LNG tanker with a capacity of 125,000 m3 by using the Maxsurf Resistance 20 software, as well as to design the propulsion system to meet the required power from the resistance by using the Cycle-Tempo 5.0 software. The simulation results indicate a maximum power of the system of about 28,122.23 kW with a fuel consumption of about 1.173 kg/s and a system efficiency of about 48.49% in fully loaded conditions. The ship speed can reach up to 20.67 knots.

scholarly journals Modeling and numerical simulation of an Integrated Solar Combined Cycle System in Algeria

2012 ◽  
Vol 33 ◽  
pp. 199-208 ◽  
Author(s):  
Halima Derbal-Mokrane ◽  
Sofiane Bouaichaoui ◽  
Najla El Gharbi ◽  
Mayouf Belhamel ◽  
Ahmed Benzaoui
Keyword(s):  
Numerical Simulation ◽  
Combined Cycle ◽  
Cycle System

Hypersonic Propulsion-breaking the Thermal Barrier

1993 ◽  
Vol 207 (1) ◽  
pp. 47-59 ◽  
Author(s):  
J P Weidner
Keyword(s):  
Large Volume ◽  
Thermal Environment ◽  
Hypersonic Vehicle ◽  
Propulsion System ◽  
Thermal Barrier ◽  
Hypersonic Propulsion ◽  
Very High

The challenges of hypersonic propulsion impose unique features on the hypersonic vehicle—from large volume requirements to contain cryogenic fuel to airframe-integrated propulsion required to process sufficient quantities of air. Additional challenges exist in the design of the propulsion module that must be capable of efficiently processing air at very high enthalpies, adding and mixing fuel at supersonic speeds and expanding the exhaust products to generate thrust greater than drag. The paper explores the unique challenges of the integrated hypersonic propulsion system, addresses propulsion cycle selection to cope with the severe thermal environment and reviews the direction of propulsion research at hypervelocity speeds.

Sign in / Sign up

Export Citation Format

Share Document