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Proceedings Papers
Volume 2: Aircraft Engine; Marine; Microturbines and Small Turbomachinery
Aircraft Engine
Variable Cycle Installation for a Mach 2.7 Supersonic Civil Transport
GT 1998; V002T02A001https://doi.org/10.1115/98-GT-080
Topics:
Cycles
,
Engines
,
Compressors
,
Turbofans
,
Turbojets
,
Drag (Fluid dynamics)
,
Friction
,
Fuel consumption
,
Fuels
,
Geometry
VECTOR Program Background and Plan
GT 1998; V002T02A002https://doi.org/10.1115/98-GT-145
Topics:
Aircraft
,
Control systems
,
Defense industry
,
Engines
,
Flight
,
Gates (Closures)
,
Navy
,
Nozzles
,
Propulsion systems
,
Stability
Flow Development in an Annular Contraction
GT 1998; V002T02A005https://doi.org/10.1115/98-GT-306
Topics:
Flow (Dynamics)
,
Pressure
,
Gas turbines
,
Shear stress
,
Turbulence
,
Compressors
,
Curved walls
,
Cycles
,
Ducts
The Potential of Sequential Combustion for High Bypass Jet Engines
GT 1998; V002T02A006https://doi.org/10.1115/98-GT-311
Topics:
Combustion
,
Jet engines
,
Engines
,
Cycles
,
Turbines
,
Flow (Dynamics)
,
Pressure
,
Thrust
,
Fuel consumption
,
Fuels
Gas Turbine Cycle Design Methodology: A Comparison of Parameter Variation With Numerical Optimization
GT 1998; V002T02A008https://doi.org/10.1115/98-GT-343
Topics:
Cycles
,
Design methodology
,
Gas turbines
,
Optimization
,
Design
,
Simulation
,
Engines
,
Graphical user interfaces
,
Optimization algorithms
,
Thermodynamic cycles
Affordable Nozzles Employing the Fixed Aperture Design Approach
GT 1998; V002T02A010https://doi.org/10.1115/98-GT-355
Topics:
Design
,
Nozzles
,
Ejectors
,
Actuators
,
Cycles
,
Engines
,
Exhaust systems
,
Gas turbines
,
Hydraulics
,
Linkages
A Parametric Starting Study of an Axial-Centrifugal Gas Turbine Engine Using a One-Dimensional Dynamic Engine Model and Comparisons to Experimental Results: Part 1 — Model Development and Facility Description
GT 1998; V002T02A011https://doi.org/10.1115/98-GT-470
Topics:
Engines
,
Gas turbines
,
Model development
,
Calibration
,
Air flow
,
Generators
,
Test facilities
,
Testing
,
Tradeoffs
A Parametric Starting Study of an Axial-Centrifugal Gas Turbine Engine Using a One-Dimensional Dynamic Engine Model and Comparisons to Experimental Results: Part 2 — Simulation Calibration and Trade-Off Study
GT 1998; V002T02A012https://doi.org/10.1115/98-GT-471
Topics:
Calibration
,
Engines
,
Gas turbines
,
Simulation
,
Tradeoffs
,
Air flow
,
Generators
,
Model development
,
Test facilities
Aeropropulsion Environmental Test Facility
GT 1998; V002T02A015https://doi.org/10.1115/98-GT-555
Topics:
Test facilities
,
Engines
,
Construction
,
Air Force
,
Design
,
Ducts
,
Acoustics
,
Air flow
,
Aircraft engines
,
Blocks (Building materials)
Adaptation of the Stuttgart University Altitude Test Facility for BR700 Core Demonstrator Engine Tests
GT 1998; V002T02A016https://doi.org/10.1115/98-GT-556
Topics:
Engines
,
Test facilities
,
Pressure
,
Control systems
,
Temperature profiles
,
Aerospace industry
,
Air conditioning
,
Computer control
,
Control equipment
,
Fuels
A New Test Facility for Testing of Cooled Gasturbine Components
GT 1998; V002T02A017https://doi.org/10.1115/98-GT-557
Topics:
Test facilities
,
Testing
,
Gas turbines
,
Heat transfer
,
Turbines
,
Combustion chambers
,
Compressors
,
Cooling
,
Design
,
Engines
Marine
Extending Use of Marine Gas Turbines Through Application of the LM2500+
GT 1998; V002T03A001https://doi.org/10.1115/98-GT-041
Topics:
Engines
,
Gas turbines
,
Marine gas turbines
,
Military systems
,
Propulsion
,
Ships
,
Vessels
,
Weight (Mass)
A Gas Turbine Dynamic Model for Simulation and Control
GT 1998; V002T03A002https://doi.org/10.1115/98-GT-078
Topics:
Dynamic models
,
Gas turbines
,
Simulation
,
Turbines
,
Compressors
,
Computers
,
Design
,
Stress
,
Combined heat and power
,
Combustion chambers
35 Years of Operation With Rolls-Royce Marine Proteus Gas Turbines in Swedish Navy Fast Surface Attack Ships
GT 1998; V002T03A004https://doi.org/10.1115/98-GT-147
Topics:
Gas turbines
,
Navy
,
Ships
,
Engines
,
Boats
,
Compressors
,
Corrosion
,
Damage
,
Life extension
,
Machinery
Cost Effective Maintenance of Gas Turbine Machinery in Swedish Navy Fast Surface Attack Ships
GT 1998; V002T03A005https://doi.org/10.1115/98-GT-148
Topics:
Gas turbines
,
Machinery
,
Maintenance
,
Navy
,
Ships
,
Engines
,
Failure
,
Reliability
,
Workshops (Work spaces)
Integrated Testing of the Full Authority Digital Control and Redundant Independent Mechanical Start System for the U.S. Navy’s DDG-51 Ship Service Gas Turbine Generator Sets
Helen J. Kozuhowski, Matthew G. Hoffman, C. David Mako, Leonard L. Overton, Jr., William E. Masincup
GT 1998; V002T03A006https://doi.org/10.1115/98-GT-273
Topics:
Gas turbines
,
Generators
,
Ships
,
Testing
,
Engines
,
Control systems
,
Engineering prototypes
,
Governors
,
High pressure (Physics)
,
Hull
Preliminary Assessment of Advanced Gas Turbines for CVX
GT 1998; V002T03A008https://doi.org/10.1115/98-GT-278
Topics:
Gas turbines
,
Propulsion
,
Ships
,
Ducts
,
Electric propulsion
,
Electricity (Physics)
,
Energy generation
,
Exhaust systems
,
Marine gas turbines
,
Motors
Combined Gas Turbine and Diesel Generator Cooling Air Intake System
GT 1998; V002T03A009https://doi.org/10.1115/98-GT-280
Topics:
Cooling
,
Diesel generators
,
Gas turbines
,
Ships
,
Ammunition
,
Aviation
,
Engines
,
Fuels
,
Navy
,
Seas
Investigating and Resolving Accessory Gearbox Failures on Allison 501-K Series Engines
GT 1998; V002T03A010https://doi.org/10.1115/98-GT-281
Topics:
Engines
,
Failure
,
Mechanical drives
,
Ships
,
Gas turbines
,
Generators
,
Navy
,
Reliability
A Performance Evaluation of a Three Splitter Diffuser and Vaneless Diffuser Installed on the Power Turbine Exhaust of a TF40B Gas Turbine
GT 1998; V002T03A011https://doi.org/10.1115/98-GT-284
Topics:
Diffusers
,
Exhaust systems
,
Gas turbines
,
Performance evaluation
,
Turbines
,
Vaneless diffusers
,
Pressure
,
Engines
,
Design
,
Failure
Water Injection Into Navy Gas-Turbine Combustors to Reduce NOx Emissions
GT 1998; V002T03A012https://doi.org/10.1115/98-GT-298
Topics:
Combustion chambers
,
Emissions
,
Gas turbines
,
Navy
,
Nitrogen oxides
,
Underground injection
,
Engines
,
Water
,
Control equipment
,
Steady state
Interim Logistics Support for the 501-K17 Gas Turbine Improvement Program
GT 1998; V002T03A013https://doi.org/10.1115/98-GT-299
Topics:
Gas turbines
,
Logistics
,
Ships
,
Maintenance
,
Navy
,
Defense industry
,
Energy generation
,
Generators
,
Hull
,
Propulsion
Evaporative Compressor Cooling for NOx Suppression and Enhanced Engine Performance for Naval Gas Turbine Propulsion Plants
GT 1998; V002T03A015https://doi.org/10.1115/98-GT-332
Topics:
Compressors
,
Cooling
,
Engines
,
Gas turbines
,
Nitrogen oxides
,
Propulsion
,
Water
,
Air flow
,
Flow (Dynamics)
,
Combustion chambers
Characteristics of Low Frequency Non-Synchronous Vibrations Induced by an Epicyclic Gearbox in Gas Turbogenerator Applications
GT 1998; V002T03A016https://doi.org/10.1115/98-GT-333
Topics:
Mechanical drives
,
Turbogenerators
,
Vibration
,
Stress
,
Plain bearings
,
Damping
,
Generators
,
Trains
,
Whirls
,
Bearings
A 21st Century Warship With a 21st Century Propulsion System
GT 1998; V002T03A017https://doi.org/10.1115/98-GT-437
Topics:
Design
,
Diesel
,
Diesel engines
,
Gas turbines
,
Mechanical drives
,
Propulsion systems
,
Ships
,
Signals
,
Turbines
Microturbines and Small Turbomachinery
Development of the Next Generation Gas Turbine Based Jet Air Start Unit for the US Navy
GT 1998; V002T04A001https://doi.org/10.1115/98-GT-084
Topics:
Gas turbines
,
Navy
,
Aircraft
,
Engines
,
Generators
,
Horsepower
,
Machinery
,
Power stations
,
Testing
Performance Analysis of a 50KW Turbogenerator Gas Turbine Engine
GT 1998; V002T04A002https://doi.org/10.1115/98-GT-209
Topics:
Gas turbines
,
Turbogenerators
,
Turbines
,
Design
,
Engines
,
Pressure
,
Temperature
,
Compressors
,
Generators
,
Hybrid electric vehicles
Current Status of the CGT301, Ceramic Gas Turbine
GT 1998; V002T04A003https://doi.org/10.1115/98-GT-288
Topics:
Ceramics
,
Gas turbines
,
Engines
,
Rotors
,
Blades
,
Combined heat and power
,
Design
,
Disks
,
Manufacturing
,
Metals
Determination of the Realistic Turbocharger Efficiency With Pulsating Gas-Flow Compared on a 4-Cylinder Engine
GT 1998; V002T04A005https://doi.org/10.1115/98-GT-358
Topics:
Cylinders
,
Engines
,
Gas flow
,
Turbochargers
,
Exhaust systems
,
Turbines
,
Flow (Dynamics)
,
Pressure
,
Kinetic energy
,
Temperature
Status of the European Gas Turbine Program — AGATA
GT 1998; V002T04A006https://doi.org/10.1115/98-GT-392
Topics:
Gas turbines
,
Turbines
,
Wheels
,
Combustion chambers
,
Design
,
Heat exchangers
,
Temperature
,
Catalysts
,
Ducts
,
High temperature
Experiment on Foreign Object Damage of Gas Turbine-Grade Silicon Nitride Ceramic
GT 1998; V002T04A008https://doi.org/10.1115/98-GT-399
Topics:
Damage
,
Silicon nitride ceramics
,
Turbines
,
Fracture (Materials)
,
Blades
,
Particulate matter
,
Temperature
,
Stress
,
Centrifugal force
,
Impact testing
Development of a 50-kW, Low-Emission Turbogenerator for Hybrid Electric Vehicles
GT 1998; V002T04A009https://doi.org/10.1115/98-GT-400
Topics:
Emissions
,
Hybrid electric vehicles
,
Turbogenerators
,
Army
,
Design
,
Engines
,
Generators
,
Turbines
,
Air bearings
,
Compressor impellers
Hybrid Vehicle Turbine Engine Technology Support (HVTE-TS) Program 1997–98 Progress
GT 1998; V002T04A010https://doi.org/10.1115/98-GT-451
Topics:
Gas turbines
,
Hybrid electric vehicles
,
Ceramics
,
Experimental design
,
Combustion systems
,
Emissions
,
Engines
,
Generators
,
Insulation
,
Propulsion systems
Current Status of Ceramic Gas Turbine (CGT302)
GT 1998; V002T04A012https://doi.org/10.1115/98-GT-501
Topics:
Ceramics
,
Gas turbines
,
Thermal efficiency
,
Nitrogen oxides
,
Durability
,
Emissions
,
Industrial research
,
Regulations
,
Sunlight
,
Technology development
Ceramic Gas Turbine Technology Development
GT 1998; V002T04A013https://doi.org/10.1115/98-GT-554
Topics:
Ceramics
,
Gas turbines
,
Technology development
,
Testing
,
Engines
,
Industrial ceramics
,
Manufacturing
,
Nozzles
,
Blades
,
Turbines
HIPed Silicon Nitride Components for AGATA — Properties and Evaluation
GT 1998; V002T04A014https://doi.org/10.1115/98-GT-566
Topics:
Silicon nitride ceramics
,
Combustion chambers
,
Turbines
,
Wheels
,
Glass
,
Automobiles
,
Creep
,
Emissions
,
Finishes
,
Gas turbines