ON A "CROSSROAD AREA–SPRING AREA" TRANSITION OCCURRING IN A DUFFING–RAYLEIGH EQUATION WITH A PERIODICAL EXCITATION
1993 ◽
Vol 03
(04)
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pp. 1029-1037
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Keyword(s):
The bifurcation structures considered in this paper are given by a Duffing–Rayleigh equation in the presence of a periodic external excitation. The first one is related to a cascade of fold lips generated by period doubling at subharmonic oscillations, which is obtained in a parameter plane defined by the excitation frequency and its amplitude. When a third parameter (coefficient of the linear approximation of the damping) varies, a qualitative change of the parameter plane occurs. It is related to a new mechanism of "crossroad area–spring area" transition, the areas corresponding to typical arrangements of fold and flip bifurcation curves around a fold cusp.
1991 ◽
Vol 01
(02)
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pp. 339-348
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2012 ◽
Vol 22
(05)
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pp. 1250112
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1991 ◽
Vol 01
(01)
◽
pp. 183-196
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1991 ◽
Vol 01
(03)
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pp. 641-655
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1993 ◽
Vol 03
(02)
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pp. 429-435
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Keyword(s):
2015 ◽
Vol 16
(2)
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pp. 111-121
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2010 ◽
Vol 6
(3)
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2012 ◽
Vol 152-154
◽
pp. 1077-1081
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