Mat. Res. vol.5 número3

Thermodynamic calculations of the Fe-Cr-N System in the region of the Gas Phase Equilibria have been compared with experimental results of maximum nitrogen absorption during

Using porcine blood samples (whose rheology is simi- lar to human blood) it is was possible to visualise how lin- ear arrays of RBC´s (roleaux) at low shear rates or stasis, turned

Powder metallurgy techniques have been used to produce controlled porous structures, such as the porous coatings applied for dental and orthopedic surgical implants, which allow

After defining the length of the edge of the cube, Dim, that delimitates the physical volume of the simulated structure, and the other required data input, the software is capable

The “good” structures are sent to the GA in two ways: (i) a certain number of them is used as the GA’s initial population; (ii) the remaining ones are in- troduced in the population

Figure 2 reveals that the two curves related to the control sample (C40EC2) are practically over- lapped, indicating that the pore size distribution coincides for the surface and

1.The introduction of a principal tensile stress reduces substantially the ultimate compressive strength under biaxial tension-compression in relation to the uniaxial

The significance of this paper is threefold: (1) to present information about the residual mechanical proper- ties of high-strength concretes, thereby supplementing the small amount