Results 21 to 30 of about 81,942 (347)

Analytical and Numerical Study of the Swelling Behavior in Functionally Graded Temperature-sensitive Hydrogel Shell [PDF]

Journal of Stress Analysis, 2019
In this article, analytical and numerical methods were employed to study swelling behavior of a cylindrical shell made of a functionally graded temperature sensitive hydrogel. The hydrogel shell has gradient property in radial direction.
H. Mazaheri, A. Ghasemkhani
doaj   +1 more source

Fabrication of X-Graded H13 and Cu Powder Mix Using High Power Pulsed Nd:YAG Laser [PDF]

, 2004
The manufacturing of Functionally Graded Material (FGM) parts using Solid Free Form manufacturing technologies has been carried out since early 1980.
Ahrens, C. H., Beal, V. E., Dickens, P., Erasenthiran, P., Hopkinson, N.   +4 more
core   +1 more source

Experiments on deformation behaviour of functionally graded NiTi structures

Data in Brief, 2017
Functionally graded NiTi structures benefit from the combination of the smart properties of NiTi and those of functionally graded structures. This article provides experimental data for thermomechanical deformation behaviour of microstructurally graded ...
Bashir S. Shariat, Qinglin Meng, Abdus S. Mahmud, Zhigang Wu, Reza Bakhtiari, Junsong Zhang, Fakhrodin Motazedian, Hong Yang, Gerard Rio, Tae-hyun Nam, Yinong Liu   +10 more
doaj   +1 more source

Free vibrations and static analysis of functionally graded sandwich plates with three-dimensional finite elements [PDF]

, 2020
A three-dimensional modelling of free vibrations and static response of functionally graded material (FGM) sandwich plates is presented. Natural frequencies and associated mode shapes as well as displacements and stresses are determined by using the ...
Burlayenko, V. N., Sadowski, Tomasz
core  

Wear of Functionally Graded Coatings under Frictional Heating Conditions

Nanomaterials, 2021
Multilayered and functionally graded coatings are extensively used for protection against wear of the working surfaces of mechanisms and machines subjected to sliding contact.
Vladimir B. Zelentsov, Polina A. Lapina, Boris I. Mitrin   +2 more
doaj   +1 more source

A new sinusoidal shear deformation theory for bending, buckling, and vibration of functionally graded plates [PDF]

, 2012
A new sinusoidal shear deformation theory is developed for bending, buckling, and vibration of functionally graded plates. The theory accounts for sinusoidal distribution of transverse shear stress, and satisfies the free transverse shear stress ...
Ameur, Atmane, Aydogdu, Benyoucef, Bodaghi, Della Croce, Fares, Ganapathi, Hosseini-Hashemi, Hosseini-Hashemi, Hosseini-Hashemi, Huu-Tai Thai, Javaheri, Karama, Kitipornchai, Lee, Liew, Mantari, Matsunaga, Meiche, Merdaci, Mohammadi, Naderi, Pradyumna, Qatu, Reddy, Shufrin, Talha, Talha, Thuc P. Vo, Xiang, Xiao, Yang, Zenkour, Zenkour, Zenkour, Zhang, Zhao, Zhao   +38 more
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Fabrication of the Fe/PZT Functionally Graded Material and its Application on the Thermal Match for Transducers

Medžiagotyra, 2022
To solve the debonding and fracture problems caused by the different thermal expansion coefficients of the transducer element and the measured object, a new method combined with the powder lamination, pressureless infiltration and hot pressing sintering ...
Jiangong YU, Zuotong WANG, Bo ZHANG, Xiaoming ZHANG, Mo LI   +4 more
doaj   +1 more source

Static behaviour of functionally graded rotating cantilever beams using B-spline collocation technique [PDF]

FME Transactions, 2023
The present work reports the static behaviour of functionally graded rotating beam based on Timoshenko beam theory, which includes the effect of shear deformation.
Chichkhede Shashi, Mahapatra Deepak, Sanyal Shubhashis, Bhowmick Shubhankar   +3 more
doaj   +1 more source

Analysis of functionally graded rotating disks with variable thickness [PDF]

, 2008
Elastic solutions for axisymmetric rotating disks made of functionally graded material with variable thickness are presented. The material properties and disk thickness profile are assumed to be represented by two power-law distributions.
Ahmed Saad, Elsadig Mahdi, Bayat, Mehdi, Sahari, Barkawi, Saleem, Zaki Matte, Salem Hamouda, Abdel Magid   +4 more
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Numerical simulation of elastic wave propagation in functionally graded cylinders using time-domain spectral finite element method

Advances in Mechanical Engineering, 2017
Functionally graded material is a new class of composite materials with gradually varying material contents. In this article, a two-dimensional axisymmetric time-domain spectral finite element method is proposed for the analysis of elastic wave ...
Chao Xu, Zexing Yu
doaj   +1 more source