SAM: Recent submissions
Now showing items 2065-2071 of 6547
-
A homogenization-based damage model for stiffness loss in ductile metal-matrix composites(Article) Article dans une revue avec comité de lecture; ; ; ;
DERRIEN, Katell (Elsevier, 2020)
The aim of this paper is to develop a homogenized model that permits to describe the progressive loss of stiffness observed experimentally on ductile metal-matrix composites subjected to mechanical loadings. A two-step ... -
Article dans une revue avec comité de lecture; ; ; ; ; ; ; ;SKALLI, Wafa; ; (Radiological Society of North America, 2016)
Purpose To evaluate the performance of three imaging methods (radiography, dual-energy x-ray absorptiometry DXA, and quantitative computed tomography CT) and that of a numerical analysis with finite element modeling (FEM) ...
-
Article dans une revue avec comité de lecture;CUETO, Elias; ; ; AMMAR, Amine; CHINESTA SORIA, Francisco (Wiley, 2019)
Solutions of partial differential equations could exhibit a multiscale behavior. Standard discretization techniques are constraints to mesh up to the finest scale to predict accurately the response of the system. The ...
-
Article dans une revue avec comité de lecture; ; ; ; ; ; ; ;BENAARBIA, Adil (Elsevier, 2020)
Improving the energy efficiency of power plants by increasing steam operating temperature up to 700 °C can be achieved using novel engineering design concepts such as coated steam pipe systems. This paper presents an ...
-
Article dans une revue avec comité de lecture; ; ;MARTINS DO OUTEIRO, Jose Carlos; (American Society of Mechanical Engineers, 2019)
A great challenge of metal cutting modeling is the ability of the material constitutive model to describe the mechanical behavior of the work material under the deformation conditions that characterizes this process. In ...
-
Article dans une revue avec comité de lecture; ;SHIRINBAYAN, Mohammadali; ; ; ; TCHARKHTCHI, Abbas; FITOUSSI, Joseph (Elsevier, 2020)
In this paper, a multi-scale approach is proposed to predict the stiffness reduction of a Sheet-Molding-Compound (SMC) composite submitted to low cycle fatigue (until 2.105 cycles). Strain-controlled tensile fatigue tests ...
-
Article dans une revue avec comité de lecture; ;RICHAUD, Emmanuel (Elsevier, 2020)
This paper deals with thermal ageing of polyaniline obtained from plasma or chemical ways. FTIR analyses suggest the formation of stable carbonyl compounds in both cases. The plasma polyaniline degrades clearly faster than ...
