TY - JOUR T1 - A simple criterion for establishing an upper limit to the harmonic excitation level of the duffing oscillator using the Volterra series JO - J SOUND VIB PY - 1996/03/14 AU - Tomlinson GR AU - Manson G AU - Lee GM ED - VL - 190 IS - 5 SP - 751 EP - 762 Y2 - 2024/12/22 ER -