Some nonlinear problems in servomechanisms |
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| Authors: | D. Shadman |
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| Affiliation: | (1) Department of Mathematical Sciences, Sharif University of Technology, Azadi Ave. Tehran, Iran |
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| Abstract: | Summary A mathematical model for a hydraulic servomechanism is constructed. It is shown that the model, in general, reduces to a nonlinear third-order equation of the formxx +( 1+x x +–2x=p(t). Under certain conditions imposed on the constants involved, it is proved that above equation possesses a periodic solution. |
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| Keywords: | Servomechanism nonlinearity ODE mapping periodic solution |
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