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MULTILAYER COATINGS Ti/TiN, Cr/CrN AND W/WN DEPOSITED BY MAGNETRON SPUTTERING FOR IMPROVEMENT OF ADHESION TO BASE MATERIALS [PDF]
Acta Polytechnica, 2015 The paper deals with evaluation of single and multilayer layer PVD coatings based on Cr and Ti widely used in tool application. Additionally, W and WN based coating which are not so widespread were designed and deposited as functionally graded material ...
Jakub Horník +5 more
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Analysis of a heterogeneous functionally graded material with a spherical void exposed to time-dependent ramp-type heating according to the TPL heat conduction model [PDF]
Scientific ReportsFunctionally graded materials (FGMs) are sophisticated composites distinguished by a progressive alteration in composition and characteristics, facilitating customized performance for particular applications.
Sami F. Megahid
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R-function method and variational method for the bending problem of functionally graded plates with fixed supports and complex shapes [PDF]
Scientific ReportsIn engineering practice, analytical solutions for the bending problem of functionally graded plates are usually available only when the boundary conditions are simple.
Kexin Su, Shanqing Li
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Free Vibrations and Impact Resistance of a Functionally Graded Honeycomb Sandwich Plate
Shock and Vibration, 2021 The functionally graded honeycomb has the characteristic of light weight, low density, high impact resistance, noise reduction, and energy absorption as a kind of new composite inhomogeneous materials.
Jun-hua Zhang +3 more
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Mechanics & Industry, 2021 In advanced propulsive systems, a turbine disc bears vast mechanical and thermal loads under its working conditions of high-temperature gradients and high rotational velocity.The complex working conditions of aero-engine turbine discs place stringent ...
Dong Yiwei +4 more
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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 +4 more
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Advances in Civil Engineering, 2020 In this work, a nonlocal strain gradient beam model considering the thickness effect is developed to study the nonlinear vibration response of a functionally graded nanobeam.
Dang-Van Hieu +2 more
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Defence Technology, 2022 This study focusses on establishing the finite element model based on a new hyperbolic sheareformation theory to investigate the static bending, free vibration, and buckling of the functionally graded sandwich plates with porosity.
Pham Van Vinh, Le Quang Huy
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Functionally Graded Media [PDF]
, 2007 The notions of uniformity and homogeneity of elastic materials are reviewed in terms of Lie groupoids and frame bundles. This framework is also extended to consider the case Functionally Graded Media, which allows us to obtain some homogeneity conditions.
Campos, Cedric M. +2 more
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Materials & Design, 2021 Functionally graded triply periodic minimal surface (TPMS) structures are characterized by their various structures and mechanical properties, thereby exhibiting better mechanical performance than uniform structures.
Weimin Jiang +8 more
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