Functionally graded beams
Free vibration of functionally graded beams and frameworks using the dynamic stiffness method
... The results of the investigation when all members of the portal frame (see Fig. 6) are metallic, are given in Table. 3 showing the first three non-dimensional natural frequencies of the frame when the points A and D are ...
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Free Vibration Analysis of Functionally Graded Beams with General Elastically End Constraints by DTM
... of functionally graded beams supported by arbitrary boundary conditions, including various types of elastically end ...of functionally graded beams are assumed to obey the power ...
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Free Vibration Characteristics Of Edge Cracked Functionally Graded Beams By Using Finite Element Method
... The differential equations of motion are obtained by using Hamilton’s principle. The considered problem is investigated within the Euler-Bernoulli beam theory by using finite element method. The cracked beam is modeled ...
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Finite Element Coding of Functionally Graded Beams under Various Boundary and Loading Conditions
... (metal-ceramic) functionally graded beams under ambient ...for functionally graded beam with uniformly distributed transverse ...of functionally graded cantilever beam ...
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Crack Detection In Functionally Graded Beams Using Conjugate Gradient Method
... where, E 1 , r 1 , n 1 are Young’s modulus, density and Poisson’s ratio at z = - h / 2 respectively and E 2 is the Young’s modulus at z = h / 2 . Moreover, k is defined as k = E 2 / E 1 . A number of researchers has ...
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Analytic Approach to Free Vibration and Buckling Analysis of Functionally Graded Beams with Edge Cracks using four Engineering Beam Theories
... In the present research, an analytical method using four engineering beam theories; Euler-Bernoulli, Rayleigh, Shear and Timoshenko beam theory, are used to study the free vibration and stability of FG beams with ...
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Pre- and post-buckling analysis of functionally graded beams subjected to statically mechanical and thermal loads
... of beams made of Functionally Graded Materials (FGMs), a mixture of ceramic and metal, under separate mechanical and thermal loading, is ...FGM beams, are thoroughly ...FGM beams, ...
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Flapwise bending vibration analysis of functionally graded rotating double-tapered beams
... like beams plates and shells, which are made from functionally graded materials (FGMs), exhibits several advantages over homogeneous and laminated composite ...a functionally graded ...
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Buckling and Vibrational Analysis of Functionally Graded Materials on Beams D K S Manasa & C Shashi Kanth
... of functionally graded beams Subjected to Axial Load that is simply supported at both ends lies on a continuous elastic ...be graded continuously across the beam ...
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Vibration characteristics of axially loaded tapered Timoshenko beams made of functionally graded materials by the power series method
... tapered beams with variable ...of beams with variable geometrical ...tapered beams with ...inhomogeneous beams under different ...of functionally graded beams was ...
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Free Vibration Analysis of Functionally Graded Materials Non-uniform Beams
... of functionally graded beams is ...the beams with constant ...that functionally graded material (FGM) accompanying section variation have a significant effect on natural ...
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Chordwise Vibration of Functionally Graded Rotating Beam
... of functionally graded materials (FGMs) was introduced in Japan to develop Heat resistant materials in space plane ...The functionally graded materials are employed in rotating structures like ...
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Wave Propagation Characteristics in Functionally Graded Double-Beams
... double-functionally graded Timoshenko beam system on Winkler-Pasternak elastic foundation under axial loading and ob- tained the exact natural frequency and buckling ...Euler-Bernoulli beams in the ...
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Bending Analysis of Functionally Graded Beam by Refined theory
... of functionally graded ...The functionally graded beam is analyzed for uniformly distributed load and linearly varying load under simply supported ...
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INVESTIGATIONS ON TRANSIENT DYNAMIC RESPONSE OF FUNCTIONALLY GRADED MATERIALS
... Zhang and Zhou [3] give theoretical analysis of FGM thin plates based on physical neutral surface. Under the assumption of poison’s ratio is constant across the thickness and the displacements in surface can be neglected ...
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Abstract Functionally Graded Material (FGM) belongs to a
... Functionally graded material is an excellent advanced material that will revolutionize the manufacturing world in the 21 st ...of functionally graded material in other to generate a ...
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Modal and Vibration Analysis of Functionally Graded Dental Implant
... of Functionally Graded Material FGM used in 1984 in Japan for a space project in which the combination of material is used to withstand the temperature of 2000 Kelvin and a temperature gradient of 1000 k ...
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Thermo Mechanical Analysis of Functionally Graded Material Plates
... for functionally graded material plates and compared with that of Structural Steel and ...of functionally graded material with metal Aluminum using Ceramic as interface zone for each layer up ...
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THERMAL ANALYSIS OF FUNCTIONALLY GRADED RECTANGULAR PLATE
... In today’s life, the use of FGM became very wide due to its high strength, stiffness and low density. Aerospace, aircraft and marine are most applicant area of FGM. In most of applications, FGM are subjected to severe ...
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Application of HFS-FEM to Functionally Graded Materials
... In this section, an element formulation is presented to deal with materials with continuous variation of physical properties. Such an element model is usually known as a hybrid graded element which can be used for ...
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