METHODS AND APPARATUS TO DETERMINE ENGINE STATUS WITH PLENUM MEASUREMENTS

Actuation Bypass Regulator and Selector Valve for a Variable Displacement Pump

GAS TURBINE ENGINE

TOOL AND METHOD FOR DETERMINING IMPELLER LEADING EDGE CONFORMITY

SYSTEMS AND METHODS FOR IDENTIFYING A CONDITION OF GAS TURBINE ENGINE SEALS

CROSSWIND COMPENSATION FOR OUTDOOR TESTING OF TURBOFAN AIRCRAFT ENGINE

IN-SITU RAPID EDDY CURRENT TESTING METHOD FOR TRAILING EDGES OF AIRCRAFT ENGINE BLADES

SCAVENGE PUMP ASSEMBLY FOR AN AIRCRAFT ENGINE OIL SYSTEM

FORCE SENSING BOLT FOR A TORQUE MEASUREMENT SYSTEM ON A GEARBOX OF A GAS TURBINE ENGINE

BTT PROBE FIXING APPARATUS AND GAS TURBINE INCLUDING SAME

LIGHT SOURCE AND OPTICAL SENSOR PACKAGING

PREVENTING ABNORMAL FAN BLADE DEFLECTION OR FAN FLUTTER WITH RETROREFLECTORS

WHITE LIGHT INTERFEROMETER FOR MEASURING RADIAL GROWTH IN COMPONENTS EXPERIENCING ROTATING STRESSES

INSPECTION ASSEMBLY, SYSTEM, AND METHOD FOR A GAS TURBINE ENGINE

GAS TURBINE TEMPERATURE SENSOR

METHOD OF GAS TURBINE LEL SENSOR REMOTE GAS CALIBRATION

INSPECTION ASSISTANCE SYSTEM, INSPECTION ASSISTANCE METHOD, AND RECORDING MEDIUM

Turboshaft Gearbox Speed Ratio Stage

WIRELESS TELEMETRY MODULE SYSTEM FOR AN AIRCRAFT ENGINE

ENGINE EFFECTOR POSITION MEASUREMENT

PRESTRESSING DEVICE, AND A RELATED ARRANGEMENT, WIND TURBINE, AND METHOD

INSPECTION SYSTEMS AND ASSOCIATED METHODS FOR GAS TURBINE ENGINE COMPONENTS

SYSTEM AND METHOD FOR DETECTING A MECHANICAL TRANSMISSION FAILURE

GAS TURBINE TEMPERATURE SENSOR

TURBINE COMPONENT HOLDER FOR IMAGING

System and Method for Servicing Aircraft Engines

METHOD AND APPARATUS FOR SERVICING ENGINES

Modular FADEC Thermal Management

ONCE PER REVOLUTION SIGNAL OPTICAL INSPECTION SYSTEM

UNBALANCED ROTOR FOR UNBALANCE TESTING OF AIRCRAFT POWER PLANT

LIGHT-OFF DETECTOR (LOD) INSTRUMENTATION TRANSLATOR FOR USE WITH LOD ASSOCIATED WITH AN AFTERBURNER OF A GAS TURBINE ENGINE

TACHOMETER FOR AIR TURBINE MOTOR

PROXIMITY MEASUREMENT BETWEEN SEAL ELEMENTS OF A GAS TURBINE ENGINE

PROPULSOR BLADE IMAGING ASSEMBLY FOR AN AIRCRAFT PROPULSION SYSTEM

LABORATORY STAND FOR STUDYING THE EFFECT OF ACCELERATION ON THE LINEAR BURNING RATE OF SOLID ROCKET PROPELLANTS

ANTI-ICING AND BLEED HEAT SYSTEM FOR A GAS TURBINE SYSTEM

VIBRATION MONITORING DEVICE, SUPERCHARGER, AND VIBRATION MONITORING METHOD

SYSTEMS AND METHODS FOR IDENTIFYING INSUFFICIENT STARTER ACCELERATION FOR AN AIRCRAFT ENGINE

SYSTEM AND METHOD FOR RECORDING COMPONENT REPLACEMENT DATA

METHOD AND APPARATUS TO MEASURE GAS TURBINE COMPRESSOR EXIT TEMPERATURE

TEST BLADE FOR GAS TURBINE ENGINE AND METHOD OF MAKING

DETECTION APPARATUS AND COMBUSTION SYSTEM

TESTING SECONDARY POWER SYSTEM OF AIRCRAFT POWERPLANT

METHOD AND APPARATUS FOR SAFETY MONITORING OF CRACK IN BLADE GROOVE OF IN-SERVICE NUCLEAR TURBINE ROTOR

METHOD FOR DETERMINING A FUEL CONSUMPTION MARGIN OF AN ENGINE IN RELATION TO A THEORETICAL CONSUMPTION

Detection of a crosswind on a turbomachine from engine data

MULTI INSTRUMENT EGRESS FOR GAS TURBINE ENGINE

METHODS AND APPARATUS TO DETERMINE ENGINE STATUS WITH PLENUM MEASUREMENTS

METHODS AND APPARATUS TO DETERMINE ENGINE STATUS WITH PLENUM MEASUREMENTS

METHOD OF GAS TURBINE LEL SENSOR REMOTE GAS CALIBRATION

CAPACITIVE CHIP DETECTOR

TOOL FOR ALIGNMENT OF SEAL SEGMENTS

DATA CONCENTRATION SYSTEM

PROPULSION SYSTEM CONTROL

METHOD FOR ESTIMATING FLANGE SURFACE PRESSURE DISTRIBUTION IN ROTARY MACHINE, METHOD FOR EVALUATING LEAKAGE OF FLUID FROM BETWEEN FLANGE SURFACES, AND PROGRAM AND DEVICE FOR EXECUTING THESE METHODS

PROPULSOR BLADE IMAGING ASSEMBLY FOR AN AIRCRAFT PROPULSION SYSTEM

PROPULSOR BLADE IMAGING ASSEMBLY FOR AN AIRCRAFT PROPULSION SYSTEM

Propulsor blade imaging assembly for an aircraft propulsion system

METHOD FOR SUPPORTING THE PROCESSING OF DAMAGE TO A BLADING OF A TURBOMACHINE, IN PARTICULAR A JET ENGINE, COMPUTER PROGRAM PRODUCT AND SYSTEM

Systems and methods for adjusting a modulation characteristic of a bleed-off valve of a gas turbine engine

IMPROVED METHOD FOR ESTIMATING AND SETTING EXHAUST PURGE TIME IN A COMBUSTION SYSTEM AND COMBUSTION SYSTEM THEREOF

METHOD AND INTEGRALLY BLADED ROTOR FOR BLADE OFF TESTING

Test blade for gas turbine engine and method of making

System and method of performing fan trim balancing

Gas turbine engine temperature measurement system

Pressure measurement bar improving the monitoring of unsteady aerodynamic phenomena

TRANSIENT CONTROL OF A THERMAL TRANSPORT BUS

METHOD AND INTEGRALLY BLADED ROTOR FOR BLADE OFF TESTING

System and method for in situ verification of redundant electro-hydraulic servo valve (EHSV) operational status in redundant flow control systems

Method and integrally bladed rotor for blade off testing

SYSTEMS AND METHODS FOR IDENTIFYING A CONDITION OF GAS TURBINE ENGINE SEALS

Test bench for test-running turbocharger

Acoustical health monitoring of gas turbine engines

Techniques for automated maintenance of integrally bladed rotors

Aircraft engine maintenance testing

Method for rotor blade tip clearance control and rotor blade manufactured by the method

Calibration component for a turbomachine having representative quality indicators

STEAM-TURBINE DAMAGE-EVALUATION APPARATUS, STEAM-TURBINE DAMAGE-EVALUATION METHOD, AND STEAM-TURBINE DAMAGE-EVALUATION PROGRAM

Method for checking bleed-off valve closing point

Airfoil tip cleaning and assessment systems and methods

VIRTUAL-SENSING INTEGRATED FOR PREDICTIVE RELIABILITY

ENCODERLESS VECTOR CONTROL FOR VFD IN HYDRAULIC FRACTURING APPLICATIONS

Borescope plug assembly

Transient control of a thermal transport bus

METHODS AND SYSTEMS OF MONITORING A CONDITION OF A COMPONENT OF A GAS TURBINE ENGINE

METHOD FOR DETECTING A BLADE MISALIGNMENT OF A ROTOR BLADE OF A ROTOR OF A WIND TURBINE

Multi-stage inspection systems and methods

METHOD AND APPARATUS FOR THRUST DETERMINATION IN AN AIRCRAFT ENGINE

Method and apparatus for determining mechanical parameters by means of mechanical excitations

PLANT MONITORING DEVICE, PLANT MONITORING METHOD, AND PROGRAM

Vacuum testing a seal within a gas turbine engine structure

VARIABLE FREQUENCY DRIVE (VFD) SURGE DETECTION AND RESPONSE

Propulsion system control

ROTOR ASSEMBLY, ASSOCIATED METHOD OF ASSEMBLY, AND COMPUTER PROGRAM PRODUCT THEREFOR

STATE MONITORING SYSTEM HAVING A BORESCOPE DEVICE FOR A GAS TURBINE

Gas turbine engine communication gateway with integral antennas

Blade damage evaluation apparatus, blade damage evaluation method, and blade damage evaluation program

Artificial ice for an aircraft component

Variable vane actuation system and method for gas turbine engine performance management

METHOD FOR INSPECTING AN OBJECT

Engine-mounted instrumentation assembly

Turbine blade health monitoring system for identifying cracks

Modular and autonomous assembly for detecting the angular position of the blades of an impeller and modular and autonomous assembly for detecting damage to the blades of an impeller of a turbine engine

Wind turbine and a method for locating an event corresponding to a failure of a heating element at a wind turbine blade

Method for monitoring the torsion of a rotary shaft on a turbomachine of an aircraft

Systems and methods for monitoring component failure in a gear train based system

Turbine blade creep monitoring

Aeromechanical identification systems and methods

Multi-passage oil debris monitor to increase detection capability in high oil flow systems

Precision blade pitch adjustment

Measurement of coating thermal properties by induction radiometry

Controlling a turbocharger system

Multi-tube servicing tool and method of servicing gas turbine engine components

Techniques for automated maintenance of integrally bladed rotors

Fan and method for determining a media flow moved by the fan

Inspecting rotating turbine blades

Offset compensated photodiode amplifier

Quick access engine rotator pad

Counter-rotating turbine of an aircraft turbomachine and method for the non-destructive testing of a counter-rotating turbine rotor

Method and system for testing a sensor of a propeller blade angle position feedback system

SYSTEMS AND METHODS OF SERVICING EQUIPMENT

Flexible engine monitoring

System and method for full-scale sampling to conduct material tests on a steam turbine rotor

System and method for determining high oil consumption in gas turbine engine

Borescope that processes image data into 3-d data for optically inspecting gas turbines

MONITORING OF THE STATE OF HEALTH OF AT LEAST TWO VIBRATION SENSORS OF A BYPASS TURBOMACHINE

Fixture for supporting a plurality of gas turbine engine components to be imaged

System and method for controlling a journal bearing

Turbine engine operational testing

CMCs with luminescence environmental barrier coatings

Simulation experimental test system for turbine blade thermal barrier coating working condition

Apparatus for providing an electrical connection

Contamination sensor for gas turbine engines

Composite fan blade root

METHOD FOR CHECKING A CONTINUOUS-FLOW MACHINE

Systems, program products, and methods for adjusting operating limit (OL) threshold for compressors of gas turbine systems based on mass flow loss

Systems, program products, and methods for detecting thermal stability within gas turbine systems

Inspection method for inspecting a condition of an externally invisible component of a device using a borescope

Guide vane for a gas turbine engine and method for testing a bond seal of a guide vane for a gas turbine engine

Engine inspection and maintenance tool

Test method for testing a solid-propellant rocket engine, solid-propellant rocket engine and system for implementing the method

High cycle fatigue design for gas turbine engines

AUTOMATED RESONANCE TEST ON MULTICOMPONENT COMPONENTS BY MEANS OF PATTERN RECOGNITION

Apparatus and process for testing a large combustor using a CAES facility

Method of detecting flameout in a combustor and turbine system

Device for the contactless three-dimensional inspection of blades for a turbomachine, especially an aircraft turbine or jet engine

Electrical resistance wear indicator

Rotor assembly, associated method of assembly, and computer program product therefor

Circular seal outer diameter seal effectiveness testing tool

Radial turbomachine

Device for sealingly repositioning and cooling an air flow measuring element within an operating turbomachine

Multi-passage oil debris monitor to increase detection capability in high oil flow systems

Sensor mounting for circumferential interior surface of turbomachine casing

Gas turbine engine communication gateway with integral antennas

Encoderless vector control for VFD in hydraulic fracturing applications

In-situ solid rocket motor propellant grain aging using gas

In-situ solid rocket motor propellant grain aging using pnuematically actuated bladder

Method for simulating an N1 and N2 speed vibration composite input for development and/or model based testing of engine control hardware and embedded software

Tool for use in providing a seal on a tube end to allow a pressure test

Condition determination of a gas turbine engine

Method and device for measuring the flow rate of cooling air in a turbomachine casing

Active oil debris monitor phase angle calculation and monitoring system

Method of nondestructive turbine airfoil inspection and repair

Gas turbine engine and rotary assembly therefor

DETECTING AN OBJECT IMPACT EVENT

Apparatus and method for controlling and monitoring an electro-hydraulic servovalve

Inspection system and method for turbine vanes and blades

Spark igniter life detection

METHODS AND SYSTEMS FOR MONITORING GAS TURBINE STARTUPS

Propeller blade angle closed loop control by solenoid modulation

Aeromechanical identification systems and methods

Methods and systems for monitoring rotor blades in turbine engines

Methods and systems for monitoring rotor blades in turbine engines

Method and system for safe gas turbine startup

Method of replacing a fan module, engine core module, or fan case module in a gas turbine engine

Gas turbine engine power setting

Method and system for calibrating an engine core by determining power rating data of the engine core

Method of reducing turbine wheel high cycle fatigue in sector-divided dual volute turbochargers

Borescope plug system

System and method for measuring clearance gaps between rotating and stationary components of a turbomachine

Systems and methods for variable alignment aerodynamic probes

Aircraft component qualification system and process including variation modeling

System and method for testing control logic for a propeller of a gas turbine engine

Method and a system for detecting the angular position of blades of a turbine engine rotor wheel

SYSTEM AND METHOD FOR TURBOMACHINERY BLADE DIAGNOSTICS VIA CONTINUOUS MARKINGS

Borescope plug assembly

METHOD OF POSITIONING TWO PARTS RELATIVE TO EACH OTHER IN A FORMLOCKING CONNECTION, A FORMLOCKING DEVICE AND GAS TURBINE ENGINE

METHOD FOR OPTIMIZING A NATURAL FREQUENCY OF A ROTOR BLADE, AND ROTOR BLADE

Method for measuring pre-twist amount of blade, and method for manufacturing rotor

Powered total pressure measurement rake with telemetry

Method of testing the integrity of a fluid flow regulator system for a turbine engine

Cooling hole inspection system

Low profile triaxial blade tip clearance probe assembly with driven guard

Method for producing a metal bladed element of an aircraft turbine engine

Systems and methods for inspecting, cleaning, and/or repairing one or more blades attached to a rotor of a gas turbine engine using a robotic system

Utilization of engine bleed air to provide extended duration emergency aircraft power

Non-destructive CMAS-infiltration characterization of thermal barrier coatings

System and method for measuring eccentricity of gas turbine casing relative to rotor

Gas turbine engine health determination

Embedded optical probe for gas turbine engine

Additively manufactured airflow mask tool

Slope-based event detection for turbine engines

Method and Assembly for Monitoring a Hot Gas Region of a Gas Turbine

TEST SPECIMEN FOR A GAS TURBINE ENGINE

Integrated test method for testing the electrical operation of a thrust reverser of an aircraft turbojet, and an associated system

LIGHT-OFF DETECTION SYSTEM FOR GAS TURBINE ENGINES

Turbine engine operational testing

Capacitance based wear indicator

Low profile embedded blade tip clearance probe assembly

Rotor disk assembly and gas turbine including the same

Displacement determination using optical measurements

Ground testing device for a turbomachine

Wastegate sealing jig

Ignition system of an aircraft turbine engine

Inlet performance measurement system for gas turbine engine

Device for measuring at least one parameter of an aerodynamic flow of a turbine engine equipped with a vibratory damping means and turbine engine duct equipped with such a device

METHOD FOR DETERMINING A LOCAL HOT GAS TEMPERATURE IN A HOT GAS DUCT, AND DEVICES FOR CARRYING OUT THE METHOD

Gas turbomachine leak detection system and method

Low profile embedded blade tip clearance sensor

Near full hoop electrical axial shift wear indication sensor

GAS TURBINE COMPONENT SELECTION AT MANUFACTURE

Fan stress tracking for turbofan gas turbine engines

HYPER-REDUNDANT MANIPULATORS

Electrical resistance wear indicator

Arrangement, turbo engine and method for the recognition of a shaft breakage of a shaft

Revolving part for a turbine test bench for a turbomachine, turbine test bench comprising said part, and method for the use of these

Determining axial location of time of arrival probe

Systems and methods for inspecting blades or vanes in turbomachinery

COMPOSITE TURBOMACHINE COMPONENT AND RELATED METHODS OF MANUFACTURE AND REPAIR

Method, system and computer program for monitoring a turbomachine start-up sequence by monitoring the speed of the high-pressure spool

Arrangement and a method for inserting and removing a head of a measuring device to and from a process space

Measuring device for measuring aerodynamic flow parameters of a turbomachine vane, vane and part of turbomachine equipped with said measuring device

Method of using a turbine overspeed trip testing system

Turbine overspeed trip test system

System and methods of inspecting a component

Device for the contactless three-dimensional inspection of blades for a turbomachine, especially an aircraft turbine or jet engine

Low resistance surface contact topography mapping

Systems and methods for icing detection of compressors

Borescope grip

Magnetic field communication system and method for measuring flutter of turbine blade

Actuator spring lifetime supervision module for a valve and actuator monitoring system

Apparatus and method for non-destructive detection of fan blade electrical isolation

Methods of detecting one failure in a burner of a combustor and turbine systems

METHOD OF DETECTING FLAMEOUT IN A COMBUSTOR AND TURBINE SYSTEM

Methods for monitoring components using micro and macro three-dimensional analysis

Borescope plug for gas turbine engine

Gas turbine engine arrangement

Turbine blade with ultrasonic wave scattering feature

Encapsulated fan cap probe

Turbine shroud ring for a gas turbine engine with radial retention features

System and method for auxiliary power unit inlet door testing

Blade health inspection using an excitation actuator and vibration sensor

Method and system for testing operation of solenoid valves

Reusable high pressure and high temperature energetic ignition system

In-situ measurement of blade tip-to-shroud gap in turbine engine

Flexible band electrical component mounts and methods

Air intake structure for an aircraft nacelle

Device for measuring surface temperature of turbine blades

System and method for monitoring of gas turbine components with infrared system

Engine test cell for intermittent engine testing

Turbofan nacelle assembly with flow disruptor

Module with sensors arrangement

Gas turbine engine test stand

Turbine stator vane and/or turbine rotor vane with a cooling flow adjustment feature and corresponding method of adapting a vane

Apparatus for insertion into a cavity of an object

Combustion liner tool

Aeromechanical identification systems and methods

Testing method

Foreign object debris trending concept and design

Method of manufacturing and inspecting gas washed components in a gas turbine engine

Methods and systems for bonding

Method and apparatus for facilitating part verification

Computer implemented methods for determining a dimension of a gap between an aerofoil and a surface of an engine casing

Real time aerodamping measurement of turbomachine

Method of fabricating a reference blade for calibrating tomographic inspection, and a resulting reference blade

Guide Condition Assessment Module For A Valve And Actuator Monitoring System

Advanced tightness test evaluation module for a valve and actuator monitoring system

Variable stator vane rigging

Apparatus for insertion into a cavity of an object

Blackbody material application system for a turbine

Fluid pulse device and method of exciting gas turbine engine turomachinery components

Piezo actuated high speed air valve used for blade and component excitation

Gas turbine engine health monitoring system with shaft-twist sensors

Resonant modes in sprays

Fuel pump health detection

Tooling for stress relieving a turbine wheel and shaft

Systems and methods for assessing the health of a first apparatus by monitoring a dependent second apparatus

Method for release of fan blisk airfoil with external shaped charge

Test rig for a back-to-back test of a turbine

Rotor blade damage

Predicting a surge event in a compressor of a turbomachine

METHOD OF CONTROLLING A TEST APPARATUS FOR A GAS TURBINE ENGINE AND TEST APPARATUS

IMAGING A ROTATING COMPONENT

System and method for in situ balancing of a rotating component of a gas turbine engine

METHODS AND SYSTEMS FOR MONITORING HEALTH OF A COMBUSTOR

Emergency shutoff device and emergency shutoff system provided with same

Method for carrying out a sound test of atleast one component and endoscope device used for the same

HYDRAULIC TORQUEMETER

System and method for performing laser induced breakdown spectroscopy during laser ablation coating removal

Single-axis inspection scope with bendable knuckle and method for internal inspection of power generation machinery