The stretch zone width (SZW) data for 15-5PH steel CTOD specimens fractured at -150 degrees C to + 23 degrees C temperature were measured based on focused images and 3D maps obtained by extended depth-of-field reconstruction ...

The stretch zone width (SZW) data for 15-5PH steel CTOD specimens fractured at -150 degrees C to + 23 degrees C temperature were measured based on focused images and 3D maps obtained by extended depth-of-field reconstruction ...

This work includes a study on the stretch zone and the influence of the toughness conditions at fracture in size and appearance. It was done a literature review about material properties, fracture mechanics concepts, ...

The Road Ecology theme is new in Brazil and in Latin America in general. Few studies and scientific publications were made in this area with specific and replicable methodology. Underpasses were allocated on the ...

The Passos Nappe is an important tectonic unit of the Southern Brasília Orogen with inverted metamorphism, grading from greenschist facies at the base to granulite facies in the upper part. In the central part, of amphibolite ...