HG 427.45-427.55

Brown sediment with grains ranging from small to large. The clast shape of this sample ranges from sub-angular to sub-rounded. Grain crushing can be seen in large amounts, and commonly involves the larger grains. Many of the larger grains are also fractured. Lineations and comet structures can also be seen.

Les diplômés – no 427, automne 2014

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Perfil radial e uniformidade de precipitação do aspersor NaanDanJain 427, em função da regulagem do defletor

The study aimed to evaluate the radial profile and the uniformity of water distribution of sprinkler manufactured by the company NaanDanJain, model 427 1/2 '' M and nozzle with 2.8 mm of internal diameter, operating at pressures of 150, 200, 300 and 400 kPa and five positions of the deflector (0, 20, 50, 80 and 100%). For the determination of the parameters evaluated, the grid method was used and with the help of computer application CATCH 3D, overlapping layers of water depths was calculated with ten spacing. The results show that the deflector adjustment influences the radius of wetness and the distribution profile while the uniformity of water application showed as an important mechanism, since it permits different behavior for the sprinkler, ensuring wide track of utilization of the equipment.

Resolución 427(XIX): Estilos de desarrollo y sistemas alimentarios = Resolution 427(XIX): Styles of development and food systems = Résolution 427(XIX): Styles de développement et systèmes alimentaires

Publicado separadamete en cada idioma

Perfil radial e uniformidade de precipitação do aspersor NaanDanJain 427, em função do defletor de ajuste

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)