Uncertainty law in operational modal analysis

Keyphrases

• Natural Period 50%
• Scaling Relationship 50%
• Probabilistic Logic 50%
• Natural Frequency Ratio 50%
• Free Vibration 50%
• Length Factor 50%
• Asymptotic Analysis 50%
• Synthetic Loading 50%
• Identification Process 50%
• Data Covariance Matrix 50%
• Close-form 50%

Engineering

• Data Length 100%
• Natural Period 50%
• Frequency Ratio 50%
• Free Vibration 50%