Modal parameter identification using the log decrement method and band-pass filters

Keyphrases

• Bandpass Filter 100%
• Modal Parameters 100%
• Poly(methyl methacrylate) 50%
• Least Square Method 50%
• Fundamental Mode 50%
• Low Damping 50%
• Complex Modulus 50%
• Complementary Approach 50%
• Higher Modes 50%
• Multi-degree-of-freedom (multi-DOF) 50%
• Time-domain Techniques 50%
• Continuous-time Systems 50%
• Mode Parameters 50%

Engineering

• Bandpass Filter 100%
• Modal Parameter 100%
• Time Domain 33%
• Least Square 33%
• Fundamental Mode 33%
• Test Specimen 33%
• Conventional Method 33%
• Complex Modulus 33%
• Freedom System 33%
• Square Method 33%
• Continuous System 33%