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SAE technical paper series, Volume 730349.
This paper discusses the design objectives of and a development cycle for a second-generation supersonic transport (SST). The environmental impact of... 
Noise
eJournal
SAE technical paper series, Volume 1999-01-1735
Brake squeal, which is a noise, occurs in the range of frequencies 1 to 16 kHz is an important task for research to develop the vehicle passenger comfort. This... 
Brake pads | Disc brakes | Noise | Vehicle dynamics
eJournal
SAE technical paper series, Volume 720924.
A conceptual framework has been developed for investigating the generation of sound by tires. Recent measurements have quantified some of the characteristics... 
Tires and traction | Noise
eJournal
SAE technical paper series, Volume 1999-01-1731
In recent years there has been much interest in problems involving the noise prediction and reduction inside and outside the vehicle. Tire/road exterior noise... 
Vibration | Noise
eJournal
SAE technical paper series, Volume 820753.
An experimental approach was undertaken to investigate a low speed “diesel sounding” knock of an L-4, 1.6 litre, gasoline engine. Specific tests were devised... 
Pistons | Noise
eJournal
SAE technical paper series, Volume 870379.
A new material called Fibre Cor has been developed that is the next “generation” in headliner materials. Fibre Cor consists of one or two layers of Dylark ®... 
Foams | Noise | Passenger compartments
eJournal
SAE technical paper series, Volume 2005-01-2277.
Automotive engineering is taking a deeper look at the role of NVH engineering and design. Controlling the vehicle sound is one of the musts in designing... 
Noise | Instrument panels
eJournal
SAE technical paper series, Volume 951296.
A new generation of engine mounts has been developed: active mounts. They have all the features of hydraulic engine mounts, plus active vibration control to... 
Noise | Engine mounts
eJournal
SAE technical paper series, Volume 2013-01-1986.
This paper introduces a new algorithm that allows for the efficient generation of large substructures using automated multi-level substructuring (AMLS)... 
Noise, Vibration, and Harshness | Simulation and modeling
eJournal
SAE technical paper series, Volume 2013-01-1986.
This paper introduces a new algorithm that allows for the efficient generation of large substructures using automated multi-level substructuring (AMLS)... 
Noise, Vibration, and Harshness | Simulation and modeling
eJournal
SAE technical paper series, Volume 2006-01-0150.
Several new generation friction materials with high energy, high coefficient of friction; good μ-v characteristics and durability were presented. These new... 
Noise | Mathematical models | Simulation and modeling | Drivetrains
eJournal
SAE technical paper series, Volume 700205.
The paper introduces a new family of air-cooled, opposed, light aircraft engines consisting of four, six, and eight cylinders, with and without... 
Vibration | Noise | Crankshafts
eJournal
SAE technical paper series, Volume 710304.
Flyover noise levels of turbojet-powered airplanes are dominated by the low-frequency roar of the jet-exhaust noise at both takeoff and approach power... 
Noise | Turbojet engines
eJournal
SAE technical paper series, Volume 1999-01-0866
An experimental methodology and test facility has been developed to perform measurements of internal sound pressure radiated from expansion devices in... 
Air conditioning | Test facilities | Noise
eJournal
SAE technical paper series, Volume 971998.
New technologies and new materials have changed the manufacturing process of measurement microphones within the past few years. The basic construction is... 
Manufacturing processes | Noise | Tests and Testing | Vehicle performance | Vehicle dynamics
eJournal
SAE technical paper series, Volume 862052.
Since the oil crises of the mid seventies, designers have developed an awareness as well as a demand for lighter, more fuel efficient power plants. The result... 
Suspension systems | Vibration | Noise | Hydraulic control | Engine mounts | Manufacturing
eJournal
SAE technical paper series, Volume 861043.
As we move to quantify exactly what we mean by high performance sound systems, we find that there is no single measurement that will consistently equate to... 
Statistical analysis | Noise | Electrical, Electronics, and Avionics
eJournal
SAE technical paper series, Volume 2001-01-0328.
This paper describes the new inline 4-cylinder QR engine series that is available in 2.0-liter and 2.5-liter versions. The next-generation QR engine series... 
Variable valve timing | Noise | Fuel economy | Fuel injection | Spark ignition engines
eJournal
SAE technical paper series, Volume 720273.
In May 1969, the Department of Transportation initiated a study on the magnitude of the transportation noise problem and its potential abatement. This study... 
Tires and traction | Noise | Environmental regulations and standards
eJournal
SAE technical paper series, Volume 800732.
The paper summarises the background studies which have led to the proposal for an advanced Olympus engine, with mechanical noise suppression, to power the next... 
Noise | Engines
eJournal
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