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Factorization-Based Eigensolution Mapping for a Symmetrically Double-Damped Taut String
DOI:10.1016/j.jsv.2026.120105.png)
Abstract
En 中文
• An exponential substitution converts damped-string equations to algebraic form.
• Exact factorization links single- and symmetric double-damper systems.
• A precise linear mapping between complex eigensolutions is analytically established.
• The decay rates double while frequencies scale with discrete phase shifts.
• Results provide algebraic benchmark for symmetric damper configs in cable vib control.
Keywords:
Stay cable vibration control
Concentrated viscous damping
Symmetric double-damper system
Vibration characteristics
Algebraic equation factorization
Journal
IF:
4.9
Papers:
1.7W
Citations:
4.8W

