Rtx Corporation

Uyen Phan

Ron I Prihar

Garrett Kernozicky

Lawrence P Roberts

Scott J Augustine

Ross A Vandenbosch

A method can comprise: determining, via a processor, whether serviceable limits are met for an inspected bladed rotor; generating, via the processor, a three-dimensional model including a repair blend profile for a defect in response to determining the inspected bladed rotor does not meet the serviceable limits; performing, via the processor, a first set of simulations on the three-dimensional model; determining, via the processor, whether a first set of results of the first set of simulations meet an experience based criteria; performing, via the processor, a second set of simulations on the three-dimensional model in response to a first result in the first set of results not meeting a first objective parameter in the experience based criteria; and determining, via the processor, whether a second set of results and the first set of results meet a deterministic criteria.

Bladed rotor inspection, analysis and repair systems and methods

A method can comprise: receiving an inspection data corresponding to a geometry of an inspected bladed rotor; performing a baseline evaluation based on the inspection data; determining a plurality of candidate repair profiles for a defect of the inspected bladed rotor; performing an updated evaluation for each candidate repair profile in the plurality of candidate repair profiles; selecting a selected candidate repair profile in the plurality of candidate repair profiles based on the updated evaluation for each candidate repair profile in the plurality of candidate repair profiles; and performing a repair based on the selected candidate repair profile.

Growing community of inventors

Arcadia, CA, United States of America

Uyen Phan