Results 21 to 30 of about 943,525 (345)

Vibration of deploying rectangular cross-sectional beam made of functionally graded materials

open access: yesJournal of Low Frequency Noise, Vibration and Active Control, 2018
Transverse vibration and stability of deploying rectangular cross-sectional cantilever beam made of functionally graded material are investigated. The functionally graded material beam is assumed to be constructed with ceramics and metal phases, and the ...
Feng-Qun Zhao, Zhong-Min Wang
doaj   +1 more source

Experiments on deformation behaviour of functionally graded NiTi structures

open access: yesData 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   +10 more
doaj   +1 more source

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

open access: yesJournal 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

Wear of Functionally Graded Coatings under Frictional Heating Conditions

open access: yesNanomaterials, 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   +2 more
doaj   +1 more source

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

open access: yes, 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  

Fabrication of the Fe/PZT Functionally Graded Material and its Application on the Thermal Match for Transducers

open access: yesMedžiagotyra, 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   +4 more
doaj   +1 more source

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

open access: yes, 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.   +4 more
core   +1 more source

Investigation of stress intensity factor for internal cracks in FG cylinders under static and dynamic loading [PDF]

open access: yesFracture and Structural Integrity, 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 ...
Mahmoud Shariati   +2 more
doaj   +1 more source

Numerical simulation of elastic wave propagation in functionally graded cylinders using time-domain spectral finite element method

open access: yesAdvances 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

Investigation of static behavior of functionally graded porous sandwich beams with TPMS core [PDF]

open access: yesProceedings of the Estonian Academy of Sciences
Functionally graded materials (FGMs) are innovative structures created by combining the properties of different materials. Functionally graded porous materials (FGPMs) are materials in which the size, shape, distribution, and density of pores change ...
Caner Solar   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy