Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Said Larbi"'
Publikováno v:
Key Engineering Materials. :672-675
This work is a part of an industrial waste development program. It is devoted to the study of recyclability of chips resulting from the machining of steel parts as reinforcement for concrete. We are particularly interested in this study in the rheolo
Publikováno v:
Key Engineering Materials. :668-671
The aim of the present work is the investigation of the influence of graphite powder addition to an unsaturated polyester type polymer (32% styrene content in mass) on the mechanical and tribological properties. For this purpose, we conducted bending
Publikováno v:
Advanced Materials Research. 324:356-359
We present in this study a creep behavior in flexure of a hybrid composite consisting of a polyester matrix containing methyl methacrylate reinforced by two bidirectional fabrics. The first one is made with E-glass fibers and the second one is made o
Publikováno v:
AIP Conference Proceedings.
One of the assumptions of Cotterell and Reddel’s method of the essential work of fracture determination is the existence of a fracture process zone surrounded by an outer plastic zone extending to the whole ligament before crack initiation. To veri
Publikováno v:
AIP Conference Proceedings.
The aim of this work is to study the effect of hygrothermal aging on mechanical properties of two composite materials (carbon fiber / epoxy and glass fiber E / vinylester). Two stratifications are studied for each material. Both materials are exposed
Autor:
Braja M. Das, Said Larbi-Cherif
Publikováno v:
Soils and Foundations. 23:1-7
Laboratory model test results for the ultimate bearing capacity of two closely-spaced strip foundations on sand have been presented. The model test results have been compared with the theoretical study given by Stuart (1962). The nature of variation
Publikováno v:
Procedia Engineering. :306-313
This work consists of the characterization of a steel sheet fracture by the essential work of fracture method. The study required the conception and the realization of a strain sensor which allows measuring the deformations in specific points of the
Publikováno v:
Procedia Engineering. :277-283
Stress analysis in the neighborhood of contact zones can help improve the design and the durability of mechanical components. A numerical solution for a three-dimensional contact problem (sphere/plan), under a normal load, is developed. An experiment
Publikováno v:
Procedia Engineering. :314-321
The purpose of this paper is to study the effect of cutting parameters such as speed, feed and rake angle on the chip formation mechanism and the main cutting force by simulating an orthogonal cutting operation on a testing apparatus based on a split
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