Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Nabi Mehri Khansari"'
Autor:
Nabi Mehri Khansari, MRM Aliha
Publikováno v:
International Journal of Damage Mechanics. 32:519-548
Nowadays, foam structures have several applications in industries. Basically, discontinuities such as pores cause complications in evaluating the mechanical and fracture behavior. In other words, understanding the multi scale of porous cells in crack
Autor:
Nabi Mehri Khansari, Filippo Berto, Namdar Karimi, S.M.N Ghoreishi, Mahdi Fakoor, Mozhgan Mokari
Publikováno v:
Frattura ed Integrità Strutturale, Vol 12, Iss 44, Pp 106-122 (2018)
Performance of Friction Stir Welding (FSW) as a solid-state process is approved in several engineering applications, especially aluminum industries. Identification of mechanical behavior of the associated welded zone is necessary due to these extensi
Externí odkaz:
https://doaj.org/article/f60f8528eed84e0fb943212db7ec9a40
Publikováno v:
Engineering Solid Mechanics. 10:269-286
A solid fuel launch vehicle is a rocket with an engine that has been widely used in aerospace missions. Utilizing such launch vehicles depends on the simplicity of the manufacturing, maintenance, operation and development of the control systems. The
Publikováno v:
Iranian Journal of Science and Technology, Transactions of Mechanical Engineering.
Publikováno v:
Journal of Zhejiang University-SCIENCE A. 22:585-608
A loss of integrity and the effects of damage on mechanical attributes result in macro/micro-mechanical failure, especially in composite structures. As a progressive degradation of material continuity, predictions for any aspects of the initiation an
Publikováno v:
Frontiers of Structural and Civil Engineering. 15:552-567
Considering failures during machinery processes such as drilling, a precautionary analysis involving delamination and the corresponding dissipated energy is required, especially for composite structures. In this context, because of the complexity of
Publikováno v:
Theoretical and Applied Fracture Mechanics. 123:103737
Publikováno v:
Engineering Solid Mechanics. :93-108
In-plane strength and constitutive properties of composite materials is known as crucial problems. Although, several studies have been made for obtaining the in-plane mode II properties, the common test fixtures are blind in confrontation of shear zo
Autor:
Mahdi Fakoor, Nabi Mehri Khansari
Publikováno v:
Theoretical and Applied Fracture Mechanics. 96:428-442
The available mixed mode I/II fracture failure criteria for orthotropic materials have been proposed mostly for cracks along fibers. The important fracture parameter in these criteria is the mode I fracture toughness that can be derived by utilizing
Publikováno v:
Journal of Mechanical Science and Technology. 30:3119-3126
The use of composite coating is among favorite reinforcement methods for repairing cracked pressure vessels. In the present study, the effects of mechanical properties and geometry of composite coatings on Stress intensity factors (SIF) is investigat