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Enhancement of Thermal Conductivities in Polymeric Fiber Reinforced Composite Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this study it is demonstrated that thermal conductivities of polymeric fiber-reinforced composite materials can be enhanced by using coated fibers and by adding thermally conductive microspheres ...
Effect of Shear Deformation on Bending of Laminated Composite Beams
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A higher-order shear deformation beam theory is utilized to analyze the bending of thick laminated composite beams. This theory accounts for parabolic distribution of shear strain through the ...
Forced Vibration of Timoshenko Beams Made of Multimodular Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a transfer-matrix analysis for determining the sinusoidal vibration response of thick, rectangular cross-section beams made of “multimodular materials” (i.e., materials which ...
Control of Forced Vibration Using Multi-Electrode Electro-Rheological Fluid Dampers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Vibration control of cylindrical, electro-rheological fluid (ERF) dampers were studied. Single- as well as multi-electrode cylindrical ERF dampers were designed, built and tested under a forced ...
Nonlinear Dynamic Modelling of a Revolute-Prismatic Flexible Composite-Material Robot Arm
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, a nonlinear dynamic model is derived to study the motion of a planar robot arm consisting of one revolute and one prismatic joint. Both links of the arm are considered to be ...
Behavior of Graphite/Epoxy Concrete Composite Beams
Publisher: American Society of Civil Engineers
Abstract: The results of an exploratory experimental and analytical study of six concrete‐graphite/epoxy (CG/E) composite beams are presented. Four of the beams incorporated a reinforced concrete slab to simulate the effect of bridge ...
Fatigue Response of New Graphite/Epoxy-Concrete Girder
Publisher: American Society of Civil Engineers
Abstract: A new graphite/epoxy/concrete (G/E/C) cross section was developed and tested under fatigue loading with constant amplitude for one million cycles. The cross section consisted of a G/E box element, a G/E channel element, a ...
Nonlinear Deformation of a Shear-Deformable Laminated Composite-Material Flexible Robot Arm
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work a general procedure to derive a nonlinear dynamic model for a three-link revolute flexible robot arm constructed from laminated fiber-reinforced composite materials is presented. The ...
Modular High-Force Seismic Magneto-Rheological Fluid Damper
Publisher: American Society of Civil Engineers
Abstract: In this work, a large-scale magneto-rheological fluid (MRF) bypass valve damper for seismic mitigation applications is designed, constructed, and tested. The damper utilizes a simple design, with a modular bypass MRF valve, ...
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