Vibration with “dynamic friction” |
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| Authors: | GS Whiston |
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| Institution: | Central Electricity Research Laboratories, Kelvin Avenue, Leatherhead KT22 7SE, England |
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| Abstract: | The free and harmonically forced vibration of an idealized straight beam oscillating in its fundamental mode with frictional clamps at each end is modelled by using a singular differential equation. Locking and chatter phenomena are analyzed and slipping motions integrated for the free system and the continuously slipping steady state response to harmonic excitation is qualitatively discussed. |
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