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Project Category: Source noise reduction

New Core Technology for Aircraft Interior Panels

New Core Technology for Aircraft Interior Panels

GARDN I Projects (2009-2014) New Core Technology for Aircraft Interior Panels BA4 Objectives: Use visco-elastic coated and foam filled Nomex/ Kevlar core to increase damping and transmission loss of the aircraft interior panels. Achieve a net weight reduction. Control...
Out-of-autoclave Manufacturing Process

Out-of-autoclave Manufacturing Process

GARDN I Projects (2009-2014) Out-of-autoclave Manufacturing Process MARQ1 Objectives: Develop a new fabrication method to manufacture aircraft engine casing using a new out-of-autoclave process that could lead a greener turbofan engine that will be quieter and...
Engine Core Technologies

Engine Core Technologies

GARDN I Projects (2009-2014) Engine Core Technologies PWC4 Objectives: Increase compressor pressure ratio, component efficiency through new rotor, new compressor impeller. Evaluate Novel Fuel Injection Concepts to achieve Ultra-Low-NOX. Duration: 4 years Partners: Our...
Landing Gear Noise Diagnostics and Preduction

Landing Gear Noise Diagnostics and Preduction

GARDN I Projects (2009-2014) Landing Gear Noise Diagnostics and Preduction AER1 Objectives: Enhance the prediction capabilities by measuring the effects of unsteady inflow on radiated noise. Provide a robust, empirical prediction model. Duration: 2 years Partners: Our...
Airframe Noise Reduction

Airframe Noise Reduction

GARDN I Projects (2009-2014) Airframe Noise Reduction BA3 Objectives: Improve prediction and modeling of airframe noise. Derive novel treatments and configurations to reduce airframe noise. Duration: 4 years Partners: Our projects Since 2009, we've built a portfolio...