What Drives Nonlinear Resonance Beyond Frequency Matching?

  • Thread starter Bisi Bernard
  • Start date
In summary, nonlinear resonance refers to a phenomenon where the amplitude of a system's response increases with the frequency of the input signal. Beyond the concept of frequency matching, there are other factors that can drive nonlinear resonance, such as amplitude modulation, frequency modulation, and internal resonance. These factors can lead to complex and unpredictable behaviors in nonlinear systems, making it difficult to predict and control their response. Understanding and accounting for these drivers of nonlinear resonance is crucial in various fields, including engineering, physics, and biology.
  • #1
Bisi Bernard
Resonance is often considered as frequency matching( natural frequency and driving force frequency), in recent time has been shown (especially in nonlinear systems) that other parameters apart from frequency can also be used to optimize the system output or response
 
Physics news on Phys.org
  • #2
Bisi Bernard said:
Resonance is often considered as frequency matching( natural frequency and driving force frequency), in recent time has been shown (especially in nonlinear systems) that other parameters apart from frequency can also be used to optimize the system output or response
That's a weird "introduction"
 
  • Like
Likes berkeman

Similar threads

Difference between resonance in undamped vs damped mass-spring-dashpot
    • Introductory Physics Homework Help
Replies
17
Views
734
A Pair of interacting systems, driven coupled harmonic oscillators
    • Mechanics
Replies
7
Views
964
Measuring the natural frequency of a spring-mass system driving force
    • Introductory Physics Homework Help
2
Replies
39
Views
3K
Frequencies for harmonic oscillator with multiple periodic solutions?
    • Calculus and Beyond Homework Help
Replies
6
Views
441
I Two-Mass Oscillator: Plotting Amplitudes Over Frequency in Hertz
    • Mechanics
Replies
10
Views
784
Finding the resonant frequency of this "discriminator" demod circuit.
    • Electrical Engineering
Replies
2
Views
1K
I Resonance in wristwatches
    • Classical Physics
Replies
11
Views
312
Resonance vs. Conservation of Energy
    • Mechanical Engineering
Replies
8
Views
2K
I What was the role of frequency in the Michelson-Morley experiment's null result?
    • Special and General Relativity
Replies
3
Views
592
Hello Reality Anyone familiar with the Davisson-Germer Experiment?
    • New Member Introductions
Replies
6
Views
313

Hot Threads

Recent Insights

Back
Top