Zobrazeno 1 - 10
of 21
pro vyhledávání: '"M. H. Yas"'
Publikováno v:
Ravish/hā-yi ̒adadī dar Muhandisī, Vol 35, Iss 2, Pp 131-158 (2017)
In this paper, free vibration of carbon nanotube-reinforced functionally graded circular plates with hole has been investigated. Distribution of carbon nanotubes are continuous and the gradual and graded changes of materials through the plate thickne
Externí odkaz:
https://doaj.org/article/fea38e6e5d3849ed817c7cbeaf07a8e5
Publikováno v:
Applied Mathematics and Mechanics. 43:523-536
Publikováno v:
Journal of Experimental & Theoretical Artificial Intelligence. 29:787-794
Composite plates play a very important role in engineering applications, especially in aerospace industry. Thermal buckling of such components is of great importance and must be known to achieve an appropriate design. This paper deals with stacking s
Publikováno v:
Journal of Sandwich Structures & Materials. 19:231-258
In this paper, a set of numerical and experimental studies are performed to improve mechanical and vibrational properties of carbon nanotubes-reinforced composites. First, at a design concept level, linear distribution patterns of multi-walled carbon
Publikováno v:
Journal of Composite Materials. 50:2025-2034
In this study, the mechanical, thermal and viscoelastic properties of multi-walled carbon nanotube/epoxy nanocomposite at low-weight percentages of nanotubes are evaluated and discussed. In order to provide better interfacial interactions of constitu
Autor:
Vahid Tahouneh, M H Yas
Publikováno v:
Polymer Composites. 35:1644-1661
Most of the early studies on plates vibration were focused on two-dimensional (2D) theories; these theories reduce the dimensions of problems from three to two by introducing some assumptions in mathematical modeling leading to simpler expressions an
Publikováno v:
Journal of Experimental & Theoretical Artificial Intelligence. 26:197-209
Volume fraction optimisation of functionally graded beams is studied for maximising the fundamental natural frequency by applying a new meta-heuristic nature-inspired algorithm called firefly algorithm (FA) which is based on the flashing behaviour of
Publikováno v:
Journal of Experimental & Theoretical Artificial Intelligence. 26:1-12
This paper deals with optimisation of three-parameter power-law distribution of functionally graded (FG) beam. The main goal of the optimisation problem is to determine the optimum volume fraction relation for maximising the first natural frequency o
Publikováno v:
Composites Part B: Engineering. 43:340-353
This paper deals with three-dimensional analysis of functionally graded annular plates through using state-space based differential quadrature method (SSDQM) and comparative behavior modeling by artificial neural network (ANN) for different boundary
Publikováno v:
Meccanica. 47:1401-1423
Three-dimensional free vibration analysis of functionally graded piezoelectric (FGPM) annular plates resting on Pasternak foundations with different boundary conditions is presented. The material properties are assumed to have an exponent-law variati