Criteria

Text:
Display:

Results

Viewing 1 to 30 of 8123
2017-04-11 ...
  • April 11-13, 2017 (2 Sessions) - Live Online
  • November 7-9, 2017 (2 Sessions) - Live Online
Training / Education Online Web Seminars
Although many have an idea of what the term “driver distraction” means, there is no common definition within the research community. Additionally, there are many studies that have investigated the topic, but with varying and sometimes conflicting results. What should be made of these discrepancies? This four-hour web seminar will provide an overview of driver distraction (predominantly electronic devices): the problem; how to define it; the current state of research and how to critically evaluate that research to make informed decisions; and the effectiveness of state laws and fleet policies to reduce it.
2017-04-06
Event
This session focusing on vehicle ride comfort, addressing issues such as ride evaluation, suspension tuning, occupant biomechanics, seating dynamics, semi-active and active suspension and vehicle elastomeric components. Topics may include vehicle ride motion smoothness and control balancing, structural shake, impact harshness and after shake, brake judder/pulsation, smooth road shake/shimmy/nibble, power hop, launch shudder, freeway hop and any other phenomena affecting ride comfort.
2017-04-05
Event
As information and entertainment to and from the vehicle (Telematics) become more prolific it is critical to increase our understanding of how the driver understands and uses Telematics functions. Equally critical is how those functions impact the driver. This session will address those issues.
2017-04-05
Event
As information and entertainment to and from the vehicle (Telematics) become more prolific it is critical to increase our understanding of how the driver understands and uses Telematics functions. Equally critical is how those functions impact the driver. This session will address those issues.
2017-04-05
Event
Visual perception continues to be a critical aspect of overall driver performance. This session offers presentations highlighting new developments designed to provide better support for driver rearward vision, better understanding of how to measure light and its effects on drivers’ eyes, and better understanding of how drivers accomplish the visually difficult task of negotiating intersections.
2017-04-04
Event
Aging mobility is important to the automotive industry for the following reasons: • 37% of the population is over age 50 • 52% of vehicles sold in 2012 were to > 55 years of age consumers. • A 65 year old is 4x more likely to buy a new car than a 25 year old. Presentations will cover how this group will have unique issues associated with it that will need to be addressed by the automotive industry as they design vehicles for this ever growing population.
2017-04-04
Event
Designing vehicles with good ergonomics is one of the many factors needed to achieve high customer satisfaction. A basic source for comfort (or discomfort) lies in the vehicle’s seats. To design for seat comfort requires knowledge of the size of the driver, the structure of the seat, the position of the seat in the vehicle and the trip duration. Papers offers in this session could include topics such as seat back angle, vehicle packaging and trip duration.
2017-04-04
Event
Designing vehicles with good ergonomics is one of the many factors needed to achieve high customer satisfaction. A basic source for comfort (or discomfort) lies in the vehicle’s seats. To design for seat comfort requires knowledge of the size of the driver, the structure of the seat, the position of the seat in the vehicle and the trip duration. Papers offers in this session could include topics such as seat back angle, vehicle packaging and trip duration.
2017-03-28
Technical Paper
2017-01-1372
Bo Wang, Smruti Panigrahi, Mayur Narsude, Amit Mohanty
Increasing numbers of vehicles are equipped with telematics devices and they are able to transmit vehicle CAN bus information remotely. We examine the possibility of identifying individual drivers from their on-road driving behaviors. This study collected vehicle telematics data from a small fleet of Ford Fiesta vehicles over 6 months in London, UK. The collected variables included vehicle speed, acceleration pedal position, brake pedal pressure, steering angle position, gear position, and engine RPM. A list of driving metrics were developed to quantify driver behaviors, such as mean brake pedal pressure and turning speed. The Random Forest (RF) machine learning algorithm is used to predict driver IDs based on the developed driving metrics. The RF model is also used to rank the importance of each driving metric on driver identification. In conclusion, this paper demonstrates the possibility of identifying drivers from their on-road driving behaviors.
2017-03-28
Technical Paper
2017-01-1647
Se Jin Park, Murali Subramaniyam, Seunghee Hong, Damee Kim, Jaehak Yu
Driving is a complex activity with the continuously changing environment. Safe driving can be challenged by changes in drivers’ physical, emotional, and mental condition. Population in the developed world is aging, so the number of older drivers is increasing. Older drivers have relatively higher incidences of crashes precipitated by drivers’ medical emergencies when compared to another age group. On the aged population, automakers paying more attention to developing cars that can measure and monitor drivers’ health status to protect them. In recent years, the automotive industry integrating health, wellness, and wellbeing technologies into cars with Internet of Things (IoT). A broad range of application for IoT-based elderly smart healthcare monitoring system is possible. For example, smart car, smart home, smart bed, etc., Both luxury automakers and key global original equipment manufacturers integrating healthcare services into their next-generation products.
2017-03-28
Technical Paper
2017-01-0013
Gaurav Gupta, Ujjwal Modi
Flickering problems in automotive vehicles have been predominant since long. After assessing numerous vehicles it was observed that whenever the hazard lights in a vehicle are activated, it leads to flickering problems in lights/small electrical components. This paper is to provide the solution for flickering snags in electrical components in a vehicle. The lights that are analyzed to be flickering/wavering are generally small loads such as LEDs in saloon area in the buses, small parking lamps, LEDs used in the instrument clusters, cabin lamps, etc. The flickering in lights can turn out to be very unappealing at certain times. This absurd behavior can lead to extreme discomfort to the passengers and can also be a source of major distraction to the driver. This study presents the design and development for a vehicle platform & implementation that assesses the problem. Because of abrupt behavior of flasher circuits voltage surges are observed, leading to flickering problems.
2017-03-28
Technical Paper
2017-01-1562
Junyu Zhou, Chao Liu, Jan Kubenz, Günther Prokop
This Paper describes a new hybrid algorithm for multi-body Dynamics in vehicle system dynamics which exploits the advantages of both embedding technique algorithm and augmented formulation algorithm. A vehicle dynamic modeling based on the hybrid algorithm is presented. Embedding technique has a relatively small number of equations of motion. Using embedding technique an enhanced parametric vehicle dynamics model can be built, in which the kinematic and compliance characteristics of suspension are represented by characteristic curves. Because of small number of equations the vehicle dynamics model can be simulated very efficiently. Compare to embedding technique a main benefit of augmented formulation is relatively simple for computer programming. With the help of the augmented formulation the structure of the vehicle dynamic model can easily be extended. Advantages of both embedding technique and augmented formulation can be utilized by hybridizing them.
2017-03-28
Technical Paper
2017-01-0163
Gursaran D. Mathur
In southern states (e.g., Arizona) typically people drive their vehicles in summer by running vehicle’s air conditioning systems in recirculation modes only. Carbon dioxide exhaled by occupants remains within the cabin during operation in recirculation mode. The concentration of carbon dioxide starts increasing in the cabin. The CO2 that is inhaled by the occupants goes into their blood stream that negatively affects occupant’s health. ASHRAE Standard 62 specifies the safe levels of carbon dioxide in conditioned space for humans. The CO2 concentration limit per ASHRAE is 700 ppm over the ambient conditions on a continuous basis. Current global average ambient concentration level of CO2 as of March 2015 (NOAA, 2016) is approximately 401 ppm. Hence, if the CO2 concentration exceeds approximately 1100 ppm inside of a home or a vehicle cabin, then we must introduce outside air into the home or vehicle cabin to reduce the CO2 concentration.
2017-03-28
Technical Paper
2017-01-0059
Barbaros Serter, Christian Beul, Manuela Lang, Wiebke Schmidt
Today, highly automated driving is paving the road for full autonomy. From basic cruise control to complex automated systems, there is a wide range of technology on the road and more highly automated systems are being rigorously tested that are soon going to be available to consumers. Highly automated vehicles can monitor the environment and make decisions more accurately and faster than humans to create safer driving conditions while ultimately achieving full automation to relieve the driver completely from participating in driving. As much as this transition from advanced driving assistance systems to fully automated driving will create frontiers for re-designing the in-vehicle experience for customers, it will continue to pose significant challenges for the industry as it did in the past and does so today.
2017-03-28
Technical Paper
2017-01-0061
Sultan A.M Alkhteeb, Shigeru Oho, Yuki Nagashima, Seisuke Nishimura, Hiroyuki Shimizu
Lightning strikes on automobiles are usually deemed rare, though they can be fatal to occupants and hazardous to electronic control systems. Vehicle's metal bodies are normally considered to be an effective shield against lightning. Modern body designs, however, have wide opening of windows, and plastic body parts are becoming popular. Lightning can run into the cabin of vehicles through radio antennas and hit the driver, as it happened in Japan last year. As the shark-fin antenna, which has wiring above the heads of occupants, becomes more popular, it may pose an increased risk of lightning attack to the passengers. In the near future, automobiles may be integrated into the electric power grid as people ponder about the smart grid and vehicle to grid (V2G) concepts. Even today electric vehicles (EV) and plug-in hybrid vehicle (PHEV) are being charged at home or in parking lots.
2017-03-28
Technical Paper
2017-01-1387
Jing Zhang
Existing automotive infotainment and telematics systems are increasingly feature-rich; they are simultaneously more densely packed with information and more complicated in terms of human-machine interactions. This complexity negatively impacts the situational awareness (SA) of the driver, and contributes to driver distraction. With the proliferation of tablets and smart phones, automotive mobile applications are growing in popularity; however, their content has been confined to a limited subset of vehicle information and control functions. Phone projection systems such as Apple CarPlay™ allow in-vehicle consumption of phone-based media but offer no improvement for the rest of connected vehicle features. The author proposes a content strategy to significantly reduce in-vehicle system complexity and elevate driver SA.
Viewing 1 to 30 of 8123

Filter

  • Range:
    to:
  • Year: