Distributions of grain parameters on the surface of aircraft engine turbine blades

At the first stage of the measurements results analysis, the gear wheel cast surface image was compared with the casting mould 3D-CAD model (fig.. Next, the measurements results

The structure of the remelting zone of the steel C90 steel be- fore conventional tempering consitute cells, dendritic cells, sur- rounded with the cementite, inside of

social assistance. The protection of jobs within some enterprises, cooperatives, forms of economical associations, constitute an efficient social policy, totally different from

Na hepatite B, as enzimas hepáticas têm valores menores tanto para quem toma quanto para os que não tomam café comparados ao vírus C, porém os dados foram estatisticamente

Remelted zone of the probes after treatment with current intensity of arc plasma – 100 A, lower bainite, retained austenite and secondary cementite.. Because the secondary

Mu- cin-like glycoproteins linked to the membrane by glycosyl-phosphatidylinositol anchor are the major acceptors of sialic acid in a reaction catalysed by trans-sialidase in

The knowledge of the Basic Infiltration Rate (TIB) of water in the soil is a way to assist in the management and conservation of the soil and allows greater control of

The probability of attending school four our group of interest in this region increased by 6.5 percentage points after the expansion of the Bolsa Família program in 2007 and