General Electric Company

Ge Infrastructure Technology, LLC

Vasantharuban S

Marc Edward Blohm

Siddaraja Mallikarjuna Devangada

Michael James Dutka

Jeremy Peter Latimer

Sharan Shanti

Corey Lynn Hubbert

Nandakumar A R

Nancy Chaudhary

Prakash Dalsania

Joshy John

Paul Griffin DeIvernois

Prakash Bavanjibhai Dalsania

Lakshmanan Valliappan

Sunil Rajagopal

Aaron David Williamson

Steven Lynn Huskins

Brandon Lamar Bush

Narasimha K V Rao

Timothy Edward DeJoris

Prem Navin Dhayanandam

Bala Muralidhar Singh B

Phillip Matthew Malloy

Abel Christena Francis

A rotor blade includes an airfoil having an airfoil shape. The airfoil shape has a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in one of Table I, Table II, Table III, Table IV, Table V, Table VI, Table VII, Table VIII, or Table IX. The Cartesian coordinate values of X, Y and Z are non-dimensional values from 0% to 100% convertible to dimensional distances expressed in a unit of distance by multiplying the Cartesian coordinate values of X, Y and Z by a scaling factor of the airfoil in the unit of distance. The X and Y values, when connected by smooth continuing arcs, define airfoil profile sections at each Z value. The airfoil profile sections at Z values are joined smoothly with one another to form a complete airfoil shape.

Compressor rotor blade airfoils

A stator vane includes an airfoil having an airfoil shape. The airfoil shape has a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in one of Table I, Table II, Table III, Table IV, Table V, Table VI, Table VII, or Table VIII. The Cartesian coordinate values of X, Y and Z are non-dimensional values from 0% to 100% convertible to dimensional distances expressed in a unit of distance by multiplying the Cartesian coordinate values of X, Y and Z by a scaling factor of the airfoil in the unit of distance. The X and Y values, when connected by smooth continuing arcs, define airfoil profile sections at each Z value. The airfoil profile sections at Z values are joined smoothly with one another to form a complete airfoil shape.

Compressor stator vane airfoils

An article of manufacture having a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y, and Z set forth in a scalable table identified as TABLE 1, wherein the Cartesian coordinate values of X, Y, and Z are non-dimensional values convertible to dimensional distances by multiplying the Cartesian coordinate values of X, Y, and Z by a number, and wherein X and Y are coordinates which, when connected by continuing arcs, define airfoil profile sections at each Z height, the airfoil profile sections at each Z height being joined with one another to form a complete airfoil shape. The resulting article may be used as a stator vane in a compressor.

Airfoil shape for a compressor

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Bengaluru, India

Vasantharuban S