The transfer of heat in living tissue is a complex process because it implies a combination of
thermal conduction in fabrics, the convection and the perfusion of blood. Several mathematical
models were developing to ...
The diagnostic interpretation of medical images is a complex task aiming to detect potential
abnormalities. One of the most used features in this process is texture which is a key
component in the human understanding of ...
Bimaterials are usually used in industry because of interest which they present by the association of their properties diametrically opposite. The energy of rupture of a crack
interfacial is properties ...
The mammography permits to visualize the breast as well as of possible lesions to
his/her level. It is currently the best exam of tracking of the breast cancer. Indeed, the
mammography permits to detect, at a woman whom ...
In the last century, particularly in Algeria many natural and technological disasters have occurred and have caused many damages.
These disasters have marked the spirits because they had caused more damages and ...
The response of buildings under seismic loads is a function of their structural characteristics, therefore the qualities and deficiencies associated with them. If the new structures meet the Algerian Earthquake Design ...
This memory approaches the satellite image processing which become a discipline with share today.
Its importance is particularly distinguished in case of the forest fires detection, however without doubt; one often faces ...
Le présent mémoire a pour objective d’étudier la convection forcée en régime turbulent dans une portion d’échangeur de chaleur de type courant croisée grâce au logiciel de calcul numérique (CFD) Fluent, on rappel de l’enjeu ...
Cementitious matrices made up with mineral addition were the subject of many studies. However, no rule has yet been found to quantify the effects of such additions, against the performance of mortars, as the mixing of ...
Our work relates to the study of electric machines used for the production of electricity by using wind energy, we are interested in our thesis in the study of the doubly fed induction machine (DFIM) because this type of ...
The main objective of this work is to study the impact behavior composite
materials and their behavior more precisely the impact of the ball by the method of
planning experiments. The studied materials are laminated to ...
Les pipes métalliques sont particulièrement sensibles aux contraintes internes et externes ou instabilité géométrique, et leur dimensionnement s'opère en ayant recours à des règles simplifiées. En effet ces pipes sont très ...
Because of the specificities of self-compacting concrete (SCC), especially regarding their high volume paste content and the presence of large amounts of mineral admixtures and substitutes, the behaviour in fresh and ...
This project is a part of the industrial informatics research that focuses on the tools development and software platforms for dynamic production management. This is to set up a Web technology to a production management ...
With the progress realized in domains as the aeronautics, appeared the possibility to embark devices of communication on planes, on cars etc.... The idea to use the technology of microstrips as antennas allowed to bring ...
The vulnerability of the national territory with respect to the seismic phenomena and the levels of possible hazards that this one presents, particularly in the areas of the north of the country, are a fact established by ...
Linear Dimension Reduction method (LDR) is a classification technique, based on space
projections. It is considered as an alternative technique to principal component analysis and region of
interest methods. These latter ...