Concepedia

Ground Resonance

Ground Resonance is a dynamic instability in rotorcraft arising from the coupling of rotor blade lag modes with the flexible landing gear or fuselage through a feedback mechanism induced by improper phasing of blade motion, leading to potentially divergent oscillations when the aircraft is in ground contact.

45

Publications

1.3K

Citations

119

Authors

56

Institutions

Publications per year

2017–2026

4

Parents

Publications

45

Theory of self-excited mechanical oscillations of helicopter rotors with hinged blades

Robert P. Coleman, Arnold M Feingold · University of North Texas Digital Library (University of North Texas) · 1958 · 216 citations · Full text

, , +17

Formulation and solution of rotary-wing aeroelastic stability and response problems

Peretz P. Friedmann · NASA Technical Reports Server (NASA) · 1983 · 60 citations

, , +17

Multiband Antenna for Wireless USB Dongle Applications

Seung-Hyun Lee, Youngje Sung · IEEE Antennas and Wireless Propagation Letters · 2011 · 58 citations

, , +16

Passive suppression of helicopter ground resonance using nonlinear energy sinks attached on the helicopter blades

Baptiste Bergeot, Sergio Bellizzi, Bruno Cochelin · Journal of Sound and Vibration · 2017 · 57 citations · Full text

, , +17

Ground and Air Resonance Characteristics of a Soft In‐Plane Rigid‐Rotor System

R. E. Donham, S. V. Cardinale, Ivan B. Sachs · Journal of the American Helicopter Society · 1969 · 52 citations

, , +17

1–5 of 45

Authors

119

  1. FG
    Farhan Gandhi

    Pennsylvania State University, United States

    3 publications · 84 citations

    3

    h-index

  2. IC
    Inderjit Chopra

    University of Maryland, College Park, United States

    3 publications · 63 citations

    3

    h-index

  3. PP
    Peretz P. Friedmann

    University of Michigan, United States

    3 publications · 92 citations

    3

    h-index

  4. AC
    Aditi Chattopadhyay

    Arizona State University, United States

    3 publications · 30 citations

    2

    h-index

  5. CV
    C. Venkatesan

    HKBK College of Engineering

    2 publications · 32 citations

    2

    h-index

1–5 of 119

Institutions

56

  1. Pennsylvania State University

    State College, United States

    5 h-index

    12 publications

    327 citations

  2. Centre National de la Recherche Scientifique

    Paris, France

    3 h-index

    8 publications

    373 citations

  3. Centre Val de Loire

    Tours, France

    2 h-index

    2 publications

    97 citations

  4. Centrale Marseille

    Marseille, France

    2 h-index

    6 publications

    291 citations

  5. Université de Tours

    Tours, France

    2 h-index

    2 publications

    97 citations

  6. Ames Research Center

    Mountain View, United States

    2 h-index

    2 publications

    40 citations

  7. University of California, Los Angeles

    Los Angeles, United States

    2 h-index

    4 publications

    64 citations

  8. Institut National des Sciences Appliquées Centre Val de Loire

    Blois, France

    2 h-index

    2 publications

    97 citations

1–8 of 56

Venues

  1. Journal of the American Helicopter Society

    8 publications · 206 citations

    8

    h-index

  2. Journal of Aircraft

    5 publications · 89 citations

    5

    h-index

  3. Journal of Sound and Vibration

    JSV · 3 publications · 88 citations

    3

    h-index

  4. Journal of Intelligent Material Systems and Structures

    JIMSS · 2 publications · 61 citations

    2

    h-index

  5. 1

    h-index

1–5