1–10 of 58 hits
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    Direct Sound Radiation Testing on a Mounted Car Engine

    Kim, Daewoon / Fernandez Comesana, Daniel / Tijs, Emiel | SAE Technical Papers | 2014
    , most current methods require dismounting the engine from the car and installing it in an anechoic room to measure the sound emitted. However ...
    Publisher: Society of Automotive Engineers , SAE International

    Understanding the Fundamentals of Boxer Engine Behavior on Sound Quality

    Sato, Kiyofumi / Kato, Nozomu / Deighan, Thomas | SAE Technical Papers | 2016
    An engine configuration has a significant influence on the sound quality from the powertrain. Whilst the fundamental order content can be ...
    Publisher: Society of Automotive Engineers , SAE International
    Keywords: Sound quality

    Comprehensive Array Measurements of In-Car Sound Field in Magnitude and Phase for Active Sound Generation and Noise Control

    Sontacchi, Alois / Kranzler, Christian / Zotter, Franz et al. | SAE Technical Papers | 2014
    their sound fields. Measurements have been done for different numbers of passengers, with and without a dummy head and real person on the driver ...
    Publisher: Society of Automotive Engineers , SAE International
    Keywords: Seats and seating

    Acoustic Vehicle Alerting Systems (AVAS) - Regulations, Realization and Sound Design Challenges

    Fortino, Alessandro / Viehöfer, Jens / Pampel, Jürgen et al. | SAE Technical Papers | 2016
    been developed. Besides the realization of executable software for real-time capable vehicle communication and sound calculation, an ...
    Publisher: Society of Automotive Engineers , SAE International
    Keywords: Sound quality

    Simultaneous Sound Power Measurement of Engine Components

    Sarradj, Ennes / Herold, Gert / Markus, Philipp et al. | SAE Technical Papers | 2016
    , it is usually calculated from sound pressure levels measured at a number of reference positions on a surface enveloping the object. The ...
    Publisher: Society of Automotive Engineers , SAE International

    SOUND DESIGN OF HIGH SPEED RAILROAD CARS

    Billstrom, N. | British Library Conference Proceedings | 2009
    Publisher: International Institute of Acoustics and Vibration , Auburn, AL.
    Keywords: Sound , Vibration

    Vibro-Impact Analysis of Manual Transmission Gear Rattle and Its Sound Quality Evaluation

    Wu, Guangqiang / Wu, Huwei | SAE Technical Papers | 2017
    Experimental schemes, frequency characteristics, subjective and objective sound quality evaluation and sound quality prediction model ...
    Publisher: Society of Automotive Engineers , SAE International
    Keywords: Vibration , Sound quality

    Investigations of the Influence of Lower Frequency Aerodynamic Noise on Interior Cruise and Exterior Pass-By Sound Levels

    Donavan, Paul R. | SAE Technical Papers | 2012
    measured on-board to the overall cruise and coast pass-by levels. Although the influence of aerodynamic noise will vary with tire design, vehicle ...
    Publisher: Society of Automotive Engineers , SAE International