Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Benaoumeur Aour"'
Autor:
Kaddour Sadek, Benaoumeur Aour, Mohammed Salah Bennouna, Abderrahim Talha, Belabbes Bachir Bouiadjra, Mourad Fari Bouanani
Publikováno v:
Frattura ed Integrità Strutturale, Vol 14, Iss 53, Pp 51-65 (2020)
In this paper, the simultaneous effect of corrosion and cracking on the performance of the bonded composite patch repair in aluminum alloy A5083 marine structure was investigated using three-dimensional finite element methods. To this end, two patche
Externí odkaz:
https://doaj.org/article/e4c63c553add43439a8617012f51cb49
Publikováno v:
Frattura ed Integrità Strutturale, Vol 14, Iss 52, Pp 181-196 (2020)
High Pressure Torsion (HPT) is a highly effective super-plastic deformation process for obtaining nano-materials with high performance mechanical properties. In view of its optimization, it is of paramount importance to evaluate the relations between
Externí odkaz:
https://doaj.org/article/afe2be2a5c52466097ad780a479923bd
Publikováno v:
Frattura ed Integrità Strutturale, Vol 14, Iss 51, Pp 254-266 (2020)
This research is a numerical study of the effect of the constrained groove pressing (CGP) process and its impact on a thermoplastic polymer (polyamide PA 66). A simulation is performed using a finite element tool. The effect of the process conditions
Externí odkaz:
https://doaj.org/article/fcfa9219b5ce489c8ea7367a16199428
Publikováno v:
Advances in Mechanical Engineering, Vol 13 (2021)
The manufacture of total hip arthroplasty (THA) requires the control of the quality of free form surfaces. In fact, the polyethylene insert is deformed to fit the overall geometry of the femoral part, which has an impact on the quality of the contact
Externí odkaz:
https://doaj.org/article/3281a1b5e15546efbf01f23e0a191bc2
Publikováno v:
Nano Biomedicine and Engineering, Vol 9, Iss 3, Pp 249-274 (2017)
Posterior instrumentation is a common fixation method used in the treatment of spinal diseases. However, the role of different models of fixation system in improving fixation stability in these fractures has not been established. Comparative investig
Externí odkaz:
https://doaj.org/article/c1632fc2c0664843a02d65183dcaf807
Publikováno v:
Bioengineering, Vol 6, Iss 1, p 19 (2019)
The shoulder is the most mobile joint of the human body, but it is very fragile; several pathologies, and especially muscular degenerations in the elderly, can affect its stability. These are more commonly called rotator cuff fractures. In the case o
Externí odkaz:
https://doaj.org/article/f346a6d0e3164c1b98c364565924054e
Publikováno v:
Journal of Biomimetics, Biomaterials and Biomedical Engineering. 60:69-81
The cervical spine is a complex anatomical structure that mainly stabilizes the head and protects the spinal cord. Injuries of the cervical spine often occur during falls or road accidents and are particularly serious since they generate strong threa
Publikováno v:
Journal of Failure Analysis and Prevention. 22:1905-1923
Autor:
Daho Boumaiza, Benaoumeur Aour
Publikováno v:
Journal of Failure Analysis and Prevention. 22:1091-1106
Publikováno v:
Journal of Mechanical Engineering and Sciences. 15:8016-8028
The descending aortic aneurysm is one of the most catastrophic cardiovascular emergencies resulting in high mortality worldwide. Clinical observations have pointed out that stent implantation in the sick aorta should probably allow stabilization of t