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Showing 1 to 20 of 222 for “"simply-supported"”.
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Finite-amplitude vibration of clamped and simply-supported circular plates
Digitized by Kansas Correctional Industries
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Finite-amplitude vibration of clamped and simply-supported circular plates
Digitized by Kansas Correctional Industries
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Dynamic response of simply supported beams excited by piezoelectric actuators
The use of piezoelectric devices for the purposes of active noise or vibration control has become attractive in recent times. These small, power to weight efficient devices have had some success in active vibration control; however, the force transfer mechanism by which they interact with the …
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Flutter of rectangular simply supported panels at high supersonic speeds
… been restricted to the problem of an isolated simply supported plate of uniform thickness. The same type of analysis can be applied, however, to other panel configurations. Clamped panels, integrally stiffened panels, arrays of panels, end others should be amenable to treatment by the model …
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Vibration simulation of a simply-supported beam with attached multiple absorbers
… equation and finite element simulation of a simply supported beam produce a similar outcome, which indicates a good agreement. The frequency range was studied between 5 Hz to 1000 Hz and there are four modes resulting shape. Further study was conducted by placing the absorber at different …
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Inelastic seismic behavior of stiffening systems : multi-span simply-supported (MSSS) bridges
Stiffening behavior can result from interaction between a structure (base system) and its surrounding environment as in the MSSS bridge soil-structure interaction. In this study, three MSSS bridge cases are parametrically analyzed and their dynamic characteristics and behavior are presented and …
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Transverse Vibration of a Class of Plates With Clamped, Simply Supported or Free Boundary
Made available in DSpace on 2014-12-10T17:25:43Z (GMT). No. of bitstreams: 1 6808239.pdf: 3223664 bytes, checksum: 2025a86025a736cad12d603d1f60fd5f (MD5) Previous issue date: 1967
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Influence of Geometrical and Topological Configuration on the Weight of Simply Supported Plane Trusses
Made available in DSpace on 2014-12-08T23:57:23Z (GMT). No. of bitstreams: 1 7013369.pdf: 3364810 bytes, checksum: 54c260919b6a02dc1bfa985964e75eeb (MD5) Previous issue date: 1969
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An experiment in state-space vibration control of steady disturbances on a simply-supported plate
… disturbances of the fundamental mode of a simply supported plate. The plate is excited by a 60 Hz harmonic excitation, a narrowband excitation centered at 60 Hz, and an impulse excitation caused by an impact hammer. The extraction of the eigen-properties of the first four modes of the plate …
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The buckling and post-buckling behaviour of simply supported rectangular plates with centrally located circular holes
… post-buckling behaviour and collapse of simply supported square and rectangular plates with centrally located circular holes. The review of the current literature is preceded by a brief description of the approximate methods of plate buckling and post-buckling analysis. The basic …
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Development of design criteria for simply supported slab-and-girder bridges for specialized military loading system
… thirty slab-and-girder right bridges which are simply supported. All structures were subjected to two different sets of loading, M1A1-Abram Tank, and M1A1 loaded on M1000 Semitrailer. Total fifty-eight analyses were done (thirty for tank loaded on semitrailer and twenty-eight for tank alone) and …
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Development of Design Criteria for Simply Supported Skew Slab-and-Girder Bridges (Distribution, Load, Truck, Live, Wheel)
… study is done in which the behavior of simply supported, right and skew slab-and-girder bridges is determined by varying the properties of the structural members and the bridge geometry. The results obtained from linear elastic finite element analyses are used to develop a simplified …
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A Theoretical and Experimental Investigation of the Transverse Shearing Stress Distribution in Simply-Supported Thin Rectangular Plates
Made available in DSpace on 2014-12-10T17:25:33Z (GMT). No. of bitstreams: 1 6511750.pdf: 1034954 bytes, checksum: 75fd55daade492f6e49221e2454790af (MD5) Previous issue date: 1965
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An experimental investigation of the harmonic excitation of simply supported plates with multiple surface-bonded piezoceramic actuators
The harmonic excitation of simply supported Euler plates is performed experimentally using arrays of piezoceramic patch pair actuators bonded to the plate surface. The experimental techniques used are presented, and the effects of patch location, relative actuator phasing, and excitation frequency …
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Finite Element Analysis of the Application of Synthetic Fiber Ropes to Reduce Seismic Response of Simply Supported Single Span Bridges
… Energy Dissipators (SCEDs) to restrain a simply supported single span bridge subjected to three-dimensional seismic loads. SCEDs are synthetic fiber ropes that undergo a slack to taut transition when loaded. Finite element models of six simply supported spans were developed in the …
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Spectral Element Analysis of Bars, Beams, and Levy Plates
… element to analyze the harmonic response of simply supported plates in the mid to high frequency range. The development includes the governing PDE, displacement field, shape function, and dynamic stiffness matrix. A two DOF spectral Love bar element and both a four DOF spectral …
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Nonlinear Forced Vibration of an Unsymmetrically Laminated Composite Beam
… only for the unsymmetrical cross-ply laminate simply-supported case are both quadratic and cubic nonlinearities present. The resulting equations for both cases are then solved using the Method of Multiple Scales (MMS). The boundary conditions considered here are simply-supported with immovable …
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Calculo de esfuerzos en placas planas sometidas a flujo turbulento
… is the determination of the response of a rough, simply supported, rectangular plate excited by a turbulent boundary layer. A general solution has been found for the displacement response of any randomly excited continuos linear system. The method of solution makes use of the generalized harmonic …
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Vibration of laminated orthotropic composite plates and shells.
… for composite plates and shells deal with either simply supported conditions or boundary conditions with at least a pair of opposite edges simply supported. In the present study, an alternative general approach, combining superposition and state space techniques is developed for the free vibration …
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