utomated guided vehicles (AGVs) have been operating effectively in factories for decades. These vehicles have successfully used strategies of deliberately structuring the environment and adapting the process to the automation. The potential of computer vision technology to increase the intelligence and adaptability of AGVs is largely unexploited in contemporary commercially available vehicles. ...

BACKGROUND Two important influences on students' evaluations of teaching are relationship and professor effects. Relationship effects reflect unique matches between students and professors such that some professors are unusually effective for some students, but not for others. Professor effects reflect inter-rater agreement that some professors are more effective than others, on average across ...

Abstract The automotive industry is placing a high priority on the design and optimization of articulated vehicles to minimize risk potential accidents or failures. Before mass production, field testing crucial step in development process, requiring extensive dynamic tests provide secure design. However, these can be both expensive time-consuming. This study presents process small-scale low-bed...

civil society as a double-edged sword: Siting trailers in post-Katrina New Orleans"

A solution of the motion planning without obstacles for the nonholonomic system describing a car with n trailers is proposed. This solution relies basically on the fact that the system is flat with the cartesian coordinates of the last trailer as linearizing output. The Frnet formulas are used to simplify the calculation. The 2-trailers case is treated in details and illustrated through parking...

This study investigates the potential hazard to vehicles of excessive roadside edge wedge (defined as a wide, deep edge treatment) and develops a safety design countermeasure. Using the Human Vehicle Environment (HVE) simulation tool, a typical driving scenario, road profile, and vehicle and driver behavior were selected to represent high risk situations. Wedge heights and slopes were modeled a...

*Corresponding author: [email protected] ABSTRACT: Transfer-transport of the waste is one of key functional elements in solid waste management from technical and financial viewpoint. Unfortunately very few reach activities has been conducted in this field regarding local characteristic of phenomenon which urges undertaking local surveys and research projects. Tehran Organization of Waste...

Enhancing the aerodynamic efficiency of commercial vehicles is gaining increasing importance as it helps to reduce both overall fuel consumption as well as emissions. This paper investigates the advantages offered by a novel fuel-saving device for such vehicles. This device uses a moving surface to impart additional kinetic energy to flow near the roof surface. The additional momentum in the fl...

Purpose: Double-deck trailers could be a key contributor towards the UK’s commitment to reducing CO2 emissions towards 2020. A double-deck trailer greatly increases carrying capacity with current vehicle size and weight limits. Double-deck trailers are particularly well suited to retail distribution. This paper introduces a model that calculates the financial and environmental impact of deployi...