Zobrazeno 1 - 10
of 119
pro vyhledávání: '"Mahmoud Shariati"'
Publikováno v:
International Journal of Advanced Design and Manufacturing Technology, Vol 16, Iss 1, Pp 81-88 (2023)
In this research, the friction stir process by adding Al2O3 and graphene nanoparticles at two different distances have been investigated. Nanoparticles are inserted in cavities with a diameter of 2 mm and a depth of 3 mm. Nanoparticles of Al2O3, grap
Externí odkaz:
https://doaj.org/article/253c392de8664b9fbcf121aeec0a5c92
Publikováno v:
International Journal of Advanced Design and Manufacturing Technology, Vol 15, Iss 1, Pp 21-28 (2022)
In this paper, a Mindlin rectangular nanoplate model is developed for the bending and vibration analysis of a graphene nanoplate based on a modified couple stress theory. In order to consider the small scale effects, the modified couple stress theory
Externí odkaz:
https://doaj.org/article/1f636c06477140b38420d0e5d4f07b19
Publikováno v:
International Journal of Advanced Design and Manufacturing Technology, Vol 14, Iss 4, Pp 27-36 (2021)
In this paper a Nth order nanoplate model is developed for the bending and buckling analysis of a graphene nanoplate based on a modified couple stress theory. The strain energy, external work and buckling equations are solved. Also using Hamilton’
Externí odkaz:
https://doaj.org/article/0c0968e752234bc7a1cba75e27248938
Publikováno v:
Frattura ed Integrità Strutturale, Vol 11, Iss 39, Pp 166-180 (2017)
his paper investigates the variations of mode I stress intensity factor (KI) for inner penny-shaped and circumferential cracks in functionally graded solid and hollow thick walled cylinders, respectively with the changes of crack geometry, material g
Externí odkaz:
https://doaj.org/article/92b9328e35d64591a59595b30926f3e2
Publikováno v:
Frattura ed Integrità Strutturale, Vol 11, Iss 39 (2016)
This paper investigates the variations of mode I stress intensity factor (KI) for inner penny-shaped and circumferential cracks in functionally graded solid and hollow thick walled cylinders, respectively with the changes of crack geometry, material
Externí odkaz:
https://doaj.org/article/d5deeb2dc2bb4c43a9948ecddda467f4
Autor:
Mahmoud Shariati, Reza Masoudi Nejad
Publikováno v:
Latin American Journal of Solids and Structures, Vol 13, Iss 15, Pp 2787-2801
Abstract In this paper, the fatigue behavior of the metallic welded U-shape specimens subjected to cyclic loading have been investigated via experimental and numerical analysis. To do so, two sets of the spot welded specimens with different sizes wer
Externí odkaz:
https://doaj.org/article/840baf61c3e54d849d2e78200c172dbd
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications. 237:451-468
In this paper, ratcheting behavior of intact and corroded 90o elbow pipe specimens of A234 WPB steel is investigated at intrados, crown, and extrados positions. A special fixture was designed and constructed to carry out the fatigue experiments. Then
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88aa6bd4ca579661a0f6aec1bff9098a
https://doi.org/10.1177/14644207221115517
https://doi.org/10.1177/14644207221115517
Autor:
Jafar Eskandari Jam, Mohammad Reza Zamani, Mohsen Heydari Beni, Naser Asiaban, Mahmoud Shariati, Majid Eskandari Shahraki
Publikováno v:
Al-Qadisiyah Journal for Engineering Sciences. 14:169-177
In this paper a third order shear deformation rectangular nanoplate with simply supported boundary conditions is developed for bending, buckling and vibration analysis. In order to consider the small-scale effects, the modified couple stress theory,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbb383a9d36f64216bf3aea695a5d90a
https://doi.org/10.30772/qjes.v14i3.734
https://doi.org/10.30772/qjes.v14i3.734
Publikováno v:
Journal of Materials Engineering and Performance. 31:3030-3040
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::126a1320d33c00c8d7a1198b452c1c68
https://doi.org/10.1007/s11665-021-06391-y
https://doi.org/10.1007/s11665-021-06391-y
Publikováno v:
Mechanics. 27:376-384
In this paper using the modified couple stress theory, to study the bending, buckling and vibration characteristics of the rectangular Mindlin's nanoplates with graphene material was investigated. With the aim of considering the effects of small scal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::289c6e2402beef4303c5c35e3df5e27c
https://doi.org/10.5755/j02.mech.25298
https://doi.org/10.5755/j02.mech.25298