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Durbha Murthy Phones & Addresses

  • Greer, SC
  • 5482 Red Fox Ct, Mason, OH 45040 (513) 336-6375
  • 5507 Sterling Lakes Cir, Mason, OH 45040 (513) 336-6375
  • 105 Honey Crisp Way, Simpsonville, SC 29681 (864) 627-8049
  • North Olmsted, OH
  • 7472 Hazelton Ln, Tempe, AZ 85283
  • Brook Park, OH
  • Phoenix, AZ
  • Greenville, SC
  • Lovettsville, VA
  • 5482 Red Fox Ct, Mason, OH 45040 (513) 300-3912

Work

Position: Building and Grounds Cleaning and Maintenance Occupations

Education

Degree: Bachelor's degree or higher

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Publications

Us Patents

Detuned Fan Blade Apparatus And Method

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US Patent:
60423382, Mar 28, 2000
Filed:
Apr 8, 1998
Appl. No.:
9/058077
Inventors:
Perry W. Brafford - Chandler AZ
Yoseph Gebre-Giorgis - Phoenix AZ
Durbha V. Murthy - Tempe AZ
Assignee:
AlliedSignal Inc. - Morris Township NJ
International Classification:
F01D 510
US Classification:
416203
Abstract:
A propulsion engine fan incorporates two sets of blades with recessed portions formed along the surface of each blade. One set of blades has a higher resonant frequency than the other set of blades. In an illustrative embodiment of the invention, first and second blade groups each comprise an airfoil portion forming a surface for directing the flow of a working fluid through the engine. Each of the first group of blades has first and second recessed regions formed from the blade surface and has a first resonant frequency. Each of the second group of blades has third and fourth recessed regions formed from the blade surface and has a second resonant frequency less than the first resonant frequency. The first and second group blades are arranged in an alternating pattern along the rotor portion of the fan.
Durbha V Murthy from Greer, SC, age ~64 Get Report