Results 11 to 20 of about 648,709 (212)
A review on stress determination and control in metal-based additive manufacturing
Metal additive manufacturing (MAM) is an emerging and disruptive technology that builds three-dimensional (3D) components by adding layer-upon-layer of metallic materials.
Haoyang Luo +4 more
doaj +1 more source
Smoothness is the main feature of road exploitation. It particularly affects movement speed, safety and driving comfort. Evenness of the road belongs of three factors: strength of the pavement construction, heavy vehicle traffic and the impact of the ...
Jurij Sokolov, Henrikas Sivilevičius
doaj +1 more source
Forecasting Greenhouse Gas Emissions from Heavy Vehicles: A Case study of Semarang City
In Indonesia, transportation sector, specifically road transport consumed most energy compared to other sectors. Eventually, the energy consumption will increase due to the growth of vehicle number that also escalate emission.
Mochamad Arief Budihardjo +5 more
doaj +1 more source
Unfortunately, the state of law and order on the roads of Ukraine is extremely disappointing, and the sad statistics of road accidents and people injured in them are quite convincing.
O. M. Halkina, A. O. Ivanov
doaj +1 more source
Do Heavy Vehicles Always Have a Negative Effect on Traffic Flow?
The purpose of this study is to analyze the effect of heavy vehicles on traffic flow on a two-lane highway. To achieve this goal, data was obtained from piezosensors on the Seoul–Chuncheon Expressway.
Chang-Gyun Roh +2 more
doaj +1 more source
Presumptions—The Uniform Rules in the Federal Courts [PDF]
Emerging heavy duty vehicle control systems increasingly rely on advance knowledge of the road topography, described by the longitudinal road grade. Highway road grade profiles are restricted by road design specifications to be piecewise affine.
Gattami, Ather +2 more
core +3 more sources
On Liability Insurance for Automobiles [PDF]
Car owners are liable for property damage inflicted on other motorists. In most countries such liability must be insured by law. That law may favor expensive or heavy vehicles, prone to suffer or inflict large losses.
Berlin Humboldt-universität +8 more
core +2 more sources
Modeling research on three-dimensional reconstruction and intelligent flattening of warped plate
To enhance the flattening quality and efficiency of plates and realize intelligent flattening, in this work, machine vision is utilized in place of manual recognition to realize accurate recognition of the three-dimensional (3D) contour of warped plates.
Bao MA +7 more
doaj +1 more source
Vehicles are subject to a variety of road unevenness and random road excitations that potentially cause the vehicle to undergo a significant amount of energy dissipation, while compromising energy efficiency.
Zhen Zhao +6 more
doaj +1 more source
The theoretical prerequisites for justifying the development of two rapid assessment programs for road bridges to quickly determine the possibility of passing heavy vehicles on road bridge structures of a split and non-split system, made of wood, metal ...
Evgeny A. Lugovtsev
doaj +1 more source

