EVALUATION OF INTERGRANULAR CORROSION IN 7050-T7451 ALUMINUM STRUCTURES INFLUENCED BY TEMPERATURE AND CONTACT WITH CUTTING FLUID

Evaluation of Intergranular Corrosion in 7050-T7451 Aluminum Structures Influenced by Temperature and Contact with Cutting Fluid

This research presents a practical approach to the development of the intergranular corrosion in 7050 - T7451 aluminum alloy used in the construction of manifold components of an aircraft structure.At first, it is presented what type of corrosion this is and how it develops in the crystalline structure, noting which variables contribute to the aggr

read more



Seasonal morphological variations in bird schistosomes

The present work is a contribution to the systematics of Bilharziella and Dendritobilharzia.Wildfowl was killed in hunting seasons or found dead in Champagne-Ardenne region, France, and autopsied with focus on schistosomes.Seven giantmouse jagt Anas platyrhynchos (mallards), one Ardea cinerea (grey heron) and two Cygnus olor (mute swans) were paras

read more