Results 41 to 50 of about 38,584 (322)
Limits to the analogue Hawking temperature in a Bose-Einstein condensate [PDF]
, 2007 Quasi-one dimensional outflow from a dilute gas Bose-Einstein condensate reservoir is a promising system for the creation of analogue Hawking radiation.
C. Barceló +4 more
core +1 more source
Movement of a railway car rolling down a classification hump with a tailwind
MATEC Web of Conferences, 2018 The purpose of this paper is to calculate kinematic parameters of a railway car moving with a tailwind for designing a classification hump. The calculation of kinematic parameters is based on the d'Alembert principle, and the physical speed and distance ...
Turanov Khabibulla, Gordienko Andrey
doaj +1 more source
Energy harvesting from vehicular traffic over speed bumps: A review [PDF]
, 2018 Energy used by vehicles to slow down in areas of limited speed is wasted. A traffic energy-harvesting device (TEHD) is capable of harvesting vehicle energy when passing over a speed bump. This paper presents a classification of the different technologies
Blanco-Fernandez, E. +3 more
core +3 more sources
Advances in Civil Engineering, 2018 In Egypt, speed humps are often thought as the best and cheapest tool to reduce vehicles speed and consequently decrease the number of potential accidents.
Sayed A. Shwaly +2 more
doaj +1 more source
Ain Shams Engineering Journal, 2021 The main aim of this paper is to evaluate the effects of installing speed-humps on the safety and mobility of the unconventional median U-turn, three-leg intersections, using the VISSIM microscopic traffic simulation model.
Usama Elrawy Shahdah, Abdelhalim Azam
doaj +1 more source
Solitary waves on falling liquid films in the inertia-dominated regime [PDF]
, 2017 We offer new insights and results on the hydrodynamics of solitary waves on inertia-dominated falling liquid films using a combination of experimental measurements, direct numerical simulations (DNS) and low-dimensional (LD) modelling.
Alexandros Charogiannis +16 more
core +2 more sources
Traffic Calming in Québec: Speed Humps and Speed Cushions
Journal of Civil Engineering and Architecture, 2013 Speed management is an essential tool in ensuring the improved safety of users of urban roads, particularly vulnerable users. It relies on several measures: awareness campaigns, speed control, as well as the development and operation of the road infrastructure.
null Catherine Berthod +1 more
openaire +1 more source
Device for forced reduction of speed with the function of generating electricity [PDF]
Avtomobilʹnyj Transport (Harʹkov), 2019 Problem. The danger posed by high-speed vehicles passing through crowded areas is extremely high. An analysis of the cause of accidents involving victims in Ukraine showed that speeding was the main cause for that in the city.
Hnatov Andrii +4 more
doaj +1 more source
Unified Approach to KdV Modulations [PDF]
, 2000 We develop a unified approach to integrating the Whitham modulation equations. Our approach is based on the formulation of the initial value problem for the zero dispersion KdV as the steepest descent for the scalar Riemann-Hilbert problem, developed by ...
El, Gennady A. +2 more
core +4 more sources
A review of using the force/torque sensor in robotics application [PDF]
, 2020 Nowadays, force/torque sensors ubiquitous in the robotics field. Most of the robots on the assembly line use a force/torque sensor in a complex assembly process.
Abdul Manaf, Mohamad Shukri +3 more
core