Journal ArticleDOI
Recent Research on Vehicle Noise and Vibration
TLDR
In this paper, a summary of recent research in the general area of vehicle noise, vibration and harshness (NVH) with an emphasis in the automotive field is presented, followed up on a previous review and classifies the phenomena by the main sources of NVH into powertrain, road and tyre, wind and other NVH.Abstract:
Vehicle noise, vibration and harshness (NVH) is usually among the top five attributes in terms of its priority in the design of automotive vehicles. Its priority in other types of vehicles (e.g., aerospace) is also important. Like other attributes of safety, performance, dynamics, fuel economy, NVH has to be considered closely in the design process. This manuscript presents a summary of recent research in the general area of NVH with an emphasis in the automotive field. It follows up on a previous review and classifies the phenomena by the main sources of NVH into powertrain, road and tyre, wind and other NVH. The last includes brake and chassis, squeak and rattle, electromechanical NVH, exterior (or drive-by) NVH and others. The paper provides a review of some of the recent literature in this field.read more
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Journal ArticleDOI
In the Passenger Seat: Investigating Ride Comfort Measures in Autonomous Cars
TL;DR: The novel concept of the loss of driver controllability is introduced here, and traditional comfort measures are examined and autonomous passenger awareness factors are proposed and path-planning methods are categorized in light of the offered factors.
Journal ArticleDOI
Noise and vibration suppression in hybrid electric vehicles: State of the art and challenges
TL;DR: A compact state-of-the-art review of both NVH characteristics and relevant suppression methods for HEVs that can provide both substantially improved ride-comfort and reduced energy-consumption is provided.
Journal ArticleDOI
Driving comfort, enjoyment and acceptance of automated driving - effects of drivers' age and driving style familiarity.
TL;DR: Younger drivers showed higher comfort, enjoyment and acceptance with familiar automateddriving styles, whereas older drivers preferred unfamiliar, automated driving styles tending to be faster than their age-affected manual driving styles.
Journal ArticleDOI
Overview of Disc Brakes and Related Phenomena - A Review
TL;DR: This review gives a detailed description of different geometries of the components and the materials used in a disc brake system.
Journal ArticleDOI
Acoustical Characterisation of Porous Sound Absorbing Materials: A Review
Laith Egab,Xu Wang,Mohammad Fard +2 more
TL;DR: It is concluded that phenomenological models are currently the most accurate and suitable models of predicting the bulk acoustic properties in the whole audible frequency range.
References
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MonographDOI
Vibration of continuous systems
TL;DR: The author explains how basic Equations of Elasticity, Laplace and Fourier Transforms, and Approximate Analytical Methods transformed into Eigenvalue and Modal Analysis Approach, which led to the modern Elastic Wave Propagation.
Book
Road Vehicle Dynamics: Fundamentals and Modeling
TL;DR: In this article, the authors define multibody dynamics tailored to ground vehicles, including steering, suspension, and wheel and tire components, and apply them to a quarter car model and a three-dimensional vehicle.
Journal ArticleDOI
Overview of automotive noise and vibration
TL;DR: An overview of automotive NVH engineering can be found in this paper, where the authors classify the interior noise into powertrain-related NVH, road-and tyre-relatedNVH, and wind-related NEH.
Book
Road Vehicle Dynamics
TL;DR: A detailed and well-rounded overview of the dynamics of road vehicle systems is provided in this article, with specific focus on accident reconstruction and roll dynamics, as well as safety considerations are covered throughout the book.