|
|
|
|
|
Vítor H. Pinto, José Gonçalves and Paulo Costa
Throughout this paper, the model, its parameter estimation and a controller for a solution using a DC motor with a gearbox worm, coupled to a non-rigid joint, will be presented. First, the modeling of a non-linear system based on a DC Motor with Worm Gea...
ver más
|
|
|
|
|
|
|
|
|
Andrii Kondratiev,Tatiyna Nabokina
Pág. 6 - 18
Among a variety of technological defects of a cellular filler affecting its physical and mechanical characteristics, one of the most essential is believed to be the initial technological camber of facets in its cell. The paper reports a study into the ef...
ver más
|
|
|
|
|
|
|
|
|
A.A. Zardini, R. Suarez-Bertoa, C. Dardiotis, C. Astorga
Pág. 3109 - 3118
A fleet of 9 two-wheelers (5 mopeds and 4 motorcycles) was tested in the Vehicle Emissions Laboratory of the European Commission Joint Research Centre to evaluate the effect of several tampering procedures on the tailpipe exhaust emissions. Vehicles perf...
ver más
|
|
|
|
|
|
|
|
|
Jian Huang, Caterina Valeo, Jianxun He and Angus Chu
This study examined the effectiveness of open-joint inter-locking pavers in a permeable pavement in cold (winter) conditions. A field-scale inter-locking paver cell (UNI Eco-Optiloc®) was built to evaluate the hydraulic performance and water quality impr...
ver más
|
|
|
|