技術者教育のための工学数理の力学教材の改定(15):半円筒上の棒の振動実験と数値解析

概要

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In view of various types of pendulums provided at foreign universities and colleges, some representative educationmaterials are reexamined to show fundamental mechanical phenomena and to step up to higher level of PBL (ProblemBased Learning) resources for computational dynamics in the advanced engineering course. As one of such typical pendulums,we solve a mechanical problem here, in which a rigid rod rocks on semi-circular cylinder as a horizontal pendulum.Its free oscillation is detected by a simple measurement system with PSD (Position Sensitive Detector) and is simulated bysolving the equation of motion.
2011-01-31