MACHINABLE COATING FOR DAMPING

PREVENTING ABNORMAL FAN BLADE DEFLECTION OR FAN FLUTTER WITH RETROREFLECTORS

DAMPING SYSTEM FOR AN INTEGRALLY BLADED ROTOR

DAMPING SYSTEM FOR AN INTEGRALLY BLADED ROTOR

Method for manufacturing impeller

NESTED DAMPER PIN AND VIBRATION DAMPENING SYSTEM FOR TURBINE NOZZLE OR BLADE

DAMPER ELEMENT WITH FLEXIBLE LEGS FOR VIBRATION DAMPENING SYSTEM FOR TURBINE BLADE

Damper element with flexible legs for vibration dampening system for turbine blade

TRAVELING-WAVE EXCITATION DEVICE AND TRAVELING-WAVE EXCITATION METHOD

System and method of performing fan trim balancing

MACHINABLE COATING FOR DAMPING

Tie for a component

ROTOR DAMPING DEVICES FOR A TURBOMACHINE

Modal noise reduction for gas turbine engine

STATOR VANE FOR A GAS TURBINE ENGINE

METHODS AND APPARATUS TO REDUCE DEFLECTION OF AN AIRFOIL

Vibration damping system for turbine nozzle or blade using stacked plate members

TURBINE BLADE WITH MODAL RESPONSE ADAPTED TIP SHROUD

TURBINE ENGINE MODULE EQUIPPED WITH A PROPELLER AND STATOR VANES SUPPORTED BY RETAINING MEANS AND CORRESPONDING TURBINE ENGINE

Methods and apparatus to reduce deflection of an airfoil

TURBOMACHINE BLADE SYSTEM

Arrangement for reducing oscillation

Arrangement for reducing oscillation

Modal noise reduction for gas turbine engine

Airfoil assembly

Damping device

Turbomachine assembly having a damper

Assembly for a turbomachine

Assembly for turbomachine

Split shroud for vibration reduction

Rotor damping devices for a turbomachine

Device for attaching blades in a contra-rotating turbine

ROTATING MACHINE AND SEAL RING

Bladed rotor system and corresponding method of servicing

Jig for vibration test of rotor blade

Distributed hybrid damping system

Airfoil with cavity damping

Rotor blade damping structures

Turbine damper

Turbine wheel

Balancing systems and methods for an engine of an aircraft

Vibration damper for a turbomachine rotor vane

Damper stacks for turbomachine rotor blades

Damper stacks for turbomachine rotor blades

Damping device

Damped turbine blade assembly

Utilization of fast-response pressure measurements to nonintrusively monitor blade vibration in axial compressors

Damped airfoil for a gas turbine engine

Energy dissipating damper

Turbine blades having damper pin slot features

FAN BLADES WITH RECESSED SURFACES

Gas turbine blade impulse body module

Nanocellular foam damper

System and Method for Airfoil Vibration Control

Compressor rotor with coated blades

Modal noise reduction for gas turbine engine

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

Seal support structure for a circumferential seal of a gas turbine engine

Turbine rotor blade and rotary machine

Active airfoil vibration control

Apparatus and method for selective bonding to form hollow components

Damping device

Structure for mitigating vibratory modes of counter-rotating engine rotors

Combination for sealing a gap between turbomachine blades and for reducing vibrations of the turbomachine blades

Blade with damping structures

Compressor rotor with coated blades

Tuned airfoil assembly

Acoustic damper with barrier member configured to dampen acoustic energy propogating upstream in gas flow

Airfoil damping assembly for gas turbine engine

Rotating unit and steam turbine including the same

Acoustically damped gas turbine engine

Flutter damper for a turbofan engine

Method for manufacturing blisk, and blisk intermediate product

Turbine blade with ultrasonic wave scattering feature

Turbine blades having damper pin slot features and methods of fabricating the same

Turbomachine rotor blade

Rotor blade arrangement having elastic support elements for a thermal turbomachine

Blade platform with damper restraint

Blade platform with damper restraint

Pulse body module with bearing protection

Blade equipped with platforms comprising a retaining leg

Rotational imbalance reduction

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

Cavity sealing

Harvesting energy from composite aircraft engine components

Method and system for mitigating rotor bow

Turbomachine blade assembly

Impulse element module for a turbomachine

Guide vane segment

Method for operating a machine plant having a shaft train

Turbine blade centroid shifting method and system

Turbomachine stage

SLOTTED DAMPER PIN FOR A TURBINE BLADE

Gas turbine engine with short inlet and mistuned fan blades

Instrumented flow passage of a turbine engine

Damper seal installation features

Compressor

High strain damping method including a face-centered cubic ferromagnetic damping coating, and components having same

Airfoil for axial flow machine

Blade disk arrangement for blade frequency tuning

Gas turbine engine blade platform modification

Turbomachine blade

Variable cross-section damper pin for a turbine blade

Blade provided with platforms possessing attachment portions

Bladed gas turbine rotor

Underplatform damping members and methods for turbocharger assemblies

Non-integral blade and platform segment for rotor

Gas turbine engine stator vane mistuning

Vibration damping for structural guide vanes

Turbine blade damper system having pin with slots

Rotor assembly with wear member

Gas turbine engine rotor mistuning

Modal noise reduction for gas turbine engine

Rotor damper

Damper for stator assembly

Faceted turbine blade damper-seal

COOLING SYSTEM FOR A GAS TURBINE

Detuning trailing edge compound lean contour

Ply architecture for integral platform and damper retaining features in CMC turbine blades

Adjustable guide vane for a turbomachine

Vibration damper

Plated polymer fan

Gas turbine engine stator vane asymmetry

Tuned rotor disk

Blade or vane for a turbomachine and axial turbomachine

Damping inlay for turbine blades

Vibration-damped composite airfoils and manufacture methods

Seal support structure for a circumferential seal of a gas turbine engine

Composite component

Rotating body provided with blades

Vibration dampers for turbine blades

Tangential blade root neck conic

Split ring spring dampers for gas turbine rotor assemblies

FAN FOR A MULTI-FLOW TURBOSHAFT ENGINE, AND TURBOSHAFT ENGINE EQUIPPED WITH SUCH A FAN

Turbomachine blade arrangement with first and second guides with respective movable first and second elements to reduce vibrational response

Fan blade damping device

Turbomachine blade having a main body including a plane first attachment surface

Damper mass distribution to prevent damper rotation

Turbine blade and damper retention

Gas turbine engine airfoil curvature

Turbine rotor blade

Fluid damper and method of making

Fan blade positioning and support system for variable pitch, spherical tip fan blade engines

Developments in or relating to rotor balancing

Method for designing a turbine with an improved vane-to-blade ratio in the last stage of the turbine

Rotor for a gas turbine engine

Turbine rotor for a turbomachine

Shrouded turbine blade with cut corner

Components resistant to traveling wave vibration and methods for manufacturing the same

Self-clamping fastener for CMC turbine blade

Seal damper with improved retention

Metal leading edge protective strips for airfoil components and method therefor

Corrosion-resistant abradable covering

Blade cascade

Blade cascade

Part comprising a structure and a shape memory alloy element

Adjustable blade root spring for turbine blade fixation in turbomachinery

Turbine engine wheel, in particular for a low pressure turbine

Turbomachine blade

Turbomachine blade

Propeller rotor balancing system

Reversible blade damper

Turbine damper

Vibration damper

Airfoil with powder damper

Method for damping a gas-turbine blade, and vibration damper for implementing same

Airfoil including damper member

Airfoil including member connected by articulated joint

Securing device for axially securing a blade root of a turbomachine blade

Blade wedge attachment

Angular sector of a stator for a turbine engine compressor, a turbine engine stator, and a turbine engine including such a sector

Turbine assembly

Angular sector of a stator for a turbine engine compressor, a turbine engine stator, and a turbine engine including such a sector

Rotor for a turbomachine

Blade arrangement and associated gas turbine

Detuned vane airfoil assembly

Apparatus to measure blade vibration in a turbine engine based on series of images exposed by an imager in response to a sequence of illumination bursts

Hollow fan blade tuning using distinct filler materials

Turbine wheel for a turbine engine

NON-UNIFORM VARIABLE VANES

ROTOR ASYMMETRY

Turbine blade

Noise reduction in a turbomachine, and a related method thereof

Vibration damper comprising a peg between outer platforms of adjacent composite-material blades of a turbine engine rotor wheel

Turbine wheel for a turbine engine

Damper and seal pin arrangement for a turbine blade

Coupling element for mechanically coupling blades and a rotor

RING ELEMENT AND TURBOMACHINE HAVING SUCH A RING ELEMENT

Part comprising a structure and a shape memory alloy element

Damper coverplate and sealing arrangement for turbine bucket shank

Blade disk arrangement for blade frequency tuning

Vibration-damping shim for fan blade

METHOD FOR REDUCING VIBRATION AMPLITUDES

Rotor for turbomachines

Rotary machine having non-uniform blade and vane spacing

Damped assembly

LEVER-ARM VIBRATION DAMPER FOR A ROTOR OF A GAS TURBINE ENGINE

Energy absorbing apparatus in a gas turbine engine

Apparatus for preventing ice accretion

Engine assembled seal

Damping element and method for damping rotor blade vibrations, a rotor blade, and a rotor

Sealing structure on a shroud of a turbine blade

Non-integral platform and damper for an airfoil

Apparatus for cooling a bucket assembly

Snubber assembly for turbine blades

Rotating machinery with damping system

Articles having damping coatings thereon

Turbine blade damping device with controlled loading

Two-Part Shroud or Shroud Section for a Stator Stage with Vanes of an Axial Compressor

Turbine blade and gas turbine

Exhaust Ring and Method to Reduce Turbine Acoustic Signature

Damping assembly

Magnetic device for damping blade vibrations in turbomachines

Detuner for tuning torsional mode of a rotating body

Components for gas turbine engines

Vibration damper

Gas turbine having seal assembly with coverplate and seal

METHODS, SYSTEMS AND/OR APPARATUS RELATING TO FREQUENCY-TUNED TURBINE BLADES

Aerofoils for gas turbine engines

Method for vibrational damping of gas turbine engine airfoils

Method of manufacturing and refinishing integrally bladed rotors

Stator ring configuration

Turbine blade damper arrangement

Vibration damper

TURBOMACHINE COMPONENT DAMPING STRUCTURE AND METHOD OF DAMPING VIBRATION OF A TURBOMACHINE COMPONENT

Monolithic and bi-metallic turbine blade dampers and method of manufacture

SYSTEM AND METHOD FOR REDUCTION OF UNSTEADY PRESSURES IN TURBOMACHINERY

Vibration damping novel surface structures and methods of making the same

Stator cascade of turbo type fluid machine

Sectorized nozzle for a turbomachine

Assembly of a fan blade and of its damper, fan blade damper and method for calibrating the damper

Turbine stator for aircraft turbine engine including a vibration damping device

Component with a damping filler

Component with a damping filler and method

Method of forming an aerofoil with a damping filler

Damper for turbomachine vanes

Bimaterial turbine blade damper

DYNAMICALLY BALANCED MOLDED BLADE ASSEMBLIES FOR BLOWERS AND FANS

Stator damper shim

Damper configured turbine blade

Aerofoil assembly

Rotor for a turbomachine

SYSTEM AND METHOD FOR REDUCING WAKE

Highly slenderness rotor

Apparatus for preventing ice accretion

Methods and systems for assembling rotatable machines

Rotor blade and method of fabricating same

Method for designing a low-pressure turbine of an aircraft engine, and low-pressure turbine

Damping arrangement for guide vanes

Coated bucket damper pin

Enhanced bucket vibration system

Shaped rotor blade for reduced loads and vibration

Methods and apparatus for mechanical retainment of non-metallic fillers in pockets

Methods and apparatus for reducing stress in turbine buckets

Vane arrangement and a method of making vane arrangement

Vane support in a gas turbine engine

Gas turbine engine and a rotor for a gas turbine engine

Device for damping vibration of a ring for axially retaining turbomachine fan blades

Apparatus and method for optimizing vibration of a gas turbine

Coated bucket damper pin and related method

Methods and apparatus for assembling rotatable machines

Cooled rotor blade with vibration damping device

Braided wire damper for segmented stator/rotor and method

Compressor including an enhanced vaned shroud

Coating system and method for vibrational damping of gas turbine engine airfoils

Method of forming a vibration damping coating on a metallic substrate

Blade arrangement

Compressor blade with dovetail slotted to reduce stress on the airfoil leading edge

High-temperature component for a turbomachine, and a turbomachine

Cooled rotor blade with vibration damping device

Cooled rotor blade with vibration damping device

Vane mounting

Component with internal damping

Preventing abnormal fan blade deflection or fan flutter with retroreflectors

Damper element with spring-suspended bearing member for vibration dampening system for turbine blade

Blades including integrated damping structures and methods of forming the same

Identifying effects of geometric variations of physical parts

Gas turbine engine airfoil frequency design

Gas turbine engine airfoil frequency design