TY - GEN
T1 - A reduced-order model for the lift on a cylinder undergoing forced transverse oscillations
AU - Hajj, M. R.
AU - Qin, L.
AU - Owis, F.
PY - 2005
Y1 - 2005
N2 - A consistent approach is applied to show that the forced van der Pol equation should be used to model the lift coefficient on a transversely oscillating cylinder. Two cases of forced excitations, namely no resonance with soft and hard excitations, are considered. Spectral parameters derived from spectral analysis of the RANS data are combined with approximate solutions of representative models to determine their parameters.
AB - A consistent approach is applied to show that the forced van der Pol equation should be used to model the lift coefficient on a transversely oscillating cylinder. Two cases of forced excitations, namely no resonance with soft and hard excitations, are considered. Spectral parameters derived from spectral analysis of the RANS data are combined with approximate solutions of representative models to determine their parameters.
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M3 - Conference contribution
AN - SCOPUS:84875196427
SN - 8086246264
SN - 9788086246260
T3 - EACWE 2005 - 4th European and African Conference on Wind Engineering
SP - 132
EP - 133
BT - EACWE 2005 - 4th European and African Conference on Wind Engineering
T2 - 4th European and African Conference on Wind Engineering, EACWE 2005
Y2 - 11 July 2005 through 15 July 2005
ER -