Searched for: subject%3A%22rider%22
(1 - 18 of 18)
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Kaye, Sherrie Anne (author), Nandavar, Sonali (author), Lewis, Ioni (author), Blackman, Ross (author), Schramm, Amy (author), McDonald, Melinda (author), Oviedo-Trespalacios, O. (author), Haworth, Narelle (author)
The study applied the Theory of Planned Behaviour (TPB) to explore motorcycle riders’ underlying behavioural, normative, and control beliefs towards Advanced Rider Assistance Systems (ARAS). Each belief was explored in terms of three categories of technologies, (i) advanced technologies that help riders manage riding according to situations...
journal article 2024
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Zhao, Z. (author), Huang, J. (author), Chen, Lydia Y. (author), Roos, S. (author)
Generative Adversarial Networks (GANs) are increasingly adopted by the industry to synthesize realistic images using competing generator and discriminator neural networks. Due to data not being centrally available, Multi-Discriminator (MD)-GANs training frameworks employ multiple discriminators that have direct access to the real data....
conference paper 2024
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Fielbaum, Andres (author), Ruiz, Felipe (author), Boccardo, Giorgio (author), Rubio, Daniela (author), Tirachini, Alejandro (author), Rosales-Salas, Jorge (author)
Transport workers were among the most affected by the COVID-19 crisis. In several countries, public transport and delivery drivers were considered essential workers during the pandemic, while the demand changed dramatically. In this context, little is known about the actual effects of the pandemic on the lives of drivers, and whether those...
journal article 2023
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Li, Xiaomeng (author), Kaye, Sherrie Anne (author), Afghari, A.P. (author), Oviedo-Trespalacios, O. (author)
Despite the promised benefits, the introduction of Automated Vehicles (AVs) on roads will be confronted by many challenges, including public readiness to use those vehicles and share the roads with them. The risk profile of road users is a key determinant of their safety on roads. However, the relation of such risk profiles to road users’...
journal article 2023
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Quy Nguyen-Phuoc, Duy (author), Ngoc Thi Nguyen, Ly (author), Ngoc Su, Diep (author), Nguyen Hoang Minh, M. (author), Oviedo-Trespalacios, O. (author)
Food delivery riders are overrepresented in road crashes. Arguably, the increased risk experienced by food delivery riders is linked to the working conditions offered by the “gig economy”. Research is needed to fully understand the safety-related issues this vulnerable group of road users face daily and identify opportunities for counter...
journal article 2023
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Dialynas, G. (author), Christoforidis, Christos (author), Happee, R. (author), Schwab, A.L. (author)
Experiments and human rider models were used to investigate bicycle balance and steering using visuo/vestibular motion and proprioceptive feedback taking into account sensory delays. An instrumented steer-by-wire bicycle designed and built at the TU Delft bicycle laboratory was used to investigate rider responses with and with reduced...
journal article 2022
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de Vos, M.A. (author), Pouwelse, J.A. (author)
“Big Tech” companies provide digital services used by billions of people. Recent developments, however, have shown that these companies often abuse their unprecedented market dominance for selfish interests. Meanwhile, decentralized applications without central authority are gaining traction. Decentralized applications critically depend on...
journal article 2021
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Hamming, Steven (author)
The conditions that determine when and why individuals can be forced to contribute to collective services are part of an ongoing debate in the spatial planning and urban governance domain. In this thesis the problem of and a solution to free-ridership in area developments with existing property owners alongside incoming real estate developers,...
master thesis 2020
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Kovacsova, N. (author), Grottoli, M. (author), Celiberti, Francesco (author), Lemmens, Yves (author), Happee, R. (author), Hagenzieker, Marjan (author), de Winter, J.C.F. (author)
Powered two-wheeler riders are frequently involved in crashes at intersections because an approaching car driver fails to give right of way. This simulator study aimed to investigate how riders perform an emergency braking maneuver in response to an oncoming car and, second, whether longitudinal motion cues provided by a motion platform...
journal article 2020
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Dialynas, G. (author), de Haan, Jelle (author), Schouten, A.C. (author), Happee, R. (author), Schwab, A.L. (author)
The objective of this study was to identify the dynamic response of the bicycle rider’s body during translational perturbations, in an effort to improve two-wheeler safety and comfort. A bicycle mock-up was equipped with sensors measuring three-dimensional seat and trunk accelerations and rider’s force responses at the seat, handlebars, and...
journal article 2020
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Christoforidis, Christos (author)
Experimental data were obtained from riding a steer-by-wire bicycle on the open road while perturbing balance with impulsive forces at the seat post (lateral pertubations) as well as perturbing balance with impulsive torques at the steering assembly (steering pertubations). The experiments were conducted at 2.6–5.6 m/s covering both the stable...
master thesis 2019
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de Haan, Jelle Waling (author)
The objective of this research is to identify the passive response of the rider’s body to translational and rotational random perturbations. A custom made bicycle mock-up equipped with a system of sensors has been developed, capable of measuring the linear accelerations, angular velocity and the rider’s force responses in all translational axes...
master thesis 2019
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Dialynas, G. (author), Happee, R. (author), Schwab, A.L. (author)
Since the 1800s, the design of bicycles involves a mechanical linkage between the handlebar and the fork assembly. Herein, we propose an innovation, where the traditional mechanical connection between the handlebar and fork is decoupled and replaced with sensors, servomo-tors and a microcontroller allowing artificial manipulation of the bicycle...
conference paper 2018
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Bourjila, D. (author)
BMW Motorrad’s ambition is widening the appeal of the brand and product desirability without losing their premium (successful) core values such as safety, quality and precision. The premium brand is very successful, benefiting from a large tech and manufacturing scope, and enjoying a strong synergy between BMW Automobiles, Motorcycles and Riders...
master thesis 2016
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Baines, P.M. (author)
There are still important knowledge gaps regarding stability and safety of bicycle riding. Every year around 60,000 people need hospital treatment for single sided accidents in the Netherlands alone. Supporting the need for understanding lateral bicycle dynamics. One of the prominent disturbances on lateral bicycle and rider behaviour is...
master thesis 2016
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Kovacsova, N. (author), Di Gesu, M. (author), Schwab, A.L. (author), Gubitosa, M. (author), Hagenzieker, M.P. (author), De Winter, J.C.F. (author)
conference paper 2015
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Kooijman, J.D.G. (author)
Bicycle designers traditionally develop bicycles based on experience and trial and error. Adopting modern engineering tools to model bicycle and rider dynamics and control is another method for developing bicycles. This method has the potential to evaluate the complete design space, and thereby develop well handling bicycles for specific user...
doctoral thesis 2012
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De Lange, P.D.L. (author)
Following in the wake of the increased bicycle popularity, bicycle research arose in the late 19th century. Early research, regarding the dynamic behavior of an uncontrolled bicycle, resulted in the Carvallo (1899) and more general Whipple (1899) model. In the past years, extensive research has been done to validate these uncontrolled bicycle...
master thesis 2011
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