Concepedia

Rotordynamic Stiffness

Rotordynamic Stiffness is a dynamic stiffness metric that characterizes the force-displacement relationship of rotating shaft systems under time-varying loading conditions, specifically accounting for gyroscopic effects, rotational speed, and anisotropic support properties inherent in rotating machinery.

129

Publications

3.9K

Citations

268

Authors

97

Institutions

Publications per year

2017–2026

15

Parents

Publications

129

A Test Apparatus and Facility to Identify the Rotordynamic Coefficients of High-Speed Hydrostatic Bearings

Dara W. Childs, Keith Hale · Journal of Tribology · 1994 · 160 citations · Full text

, , +12

Stability analysis of a rotor–bearing system with time-varying bearing stiffness due to finite number of balls and unbalanced force

Xuening Zhang, Qinkai Han, Zhike Peng et al. · Journal of Sound and Vibration · 2013 · 114 citations

, , +16

Dynamic analysis of three-dimensional helical geared rotor system with geometric eccentricity

Yimin Zhang, Qibin Wang, Hui Ma et al. · Journal of Mechanical Science and Technology · 2013 · 98 citations

, , +15

Annular Honeycomb Seals: Test Results for Leakage and Rotordynamic Coefficients; Comparisons to Labyrinth and Smooth Configurations

D. W. Childs, D. Elrod, Keith Hale · Journal of Tribology · 1989 · 91 citations · Full text

, , +12

A Parameter Identification Method for the Rotordynamic Coefficients of a High Reynolds Number Hydrostatic Bearing

Constantinos Rouvas, D. W. Childs · Journal of vibration and acoustics · 1993 · 82 citations

, , +13

1–5 of 129

Authors

268

  1. DW
    Dara W. Childs

    Texas A&M University, United States

    26 publications · 833 citations

    18

    h-index

  2. DW
    D. W. Childs

    Texas A&M University, United States

    9 publications · 442 citations

    9

    h-index

  3. LS
    Luis San Andrés

    Texas A&M University, United States

    8 publications · 300 citations

    8

    h-index

  4. BE
    Bugra Ertas

    GE Global Research (United States), United States

    7 publications · 172 citations

    7

    h-index

  5. JM
    John M. Vance

    Texas A&M University, United States

    7 publications · 143 citations

    7

    h-index

1–5 of 268

Institutions

97

  1. Texas A&M University

    College Station, United States

    24 h-index

    96 publications

    3.3K citations

  2. GE Global Research (United States)

    Niskayuna, United States

    6 h-index

    10 publications

    292 citations

  3. Xi'an Jiaotong University

    Xi'an, China

    5 h-index

    18 publications

    453 citations

  4. Rockwell Automation (United States)

    Milwaukee, United States

    5 h-index

    8 publications

    166 citations

  5. Technical University of Munich

    Munich, Germany

    4 h-index

    5 publications

    97 citations

  6. General Electric (United States)

    Boston, United States

    3 h-index

    3 publications

    62 citations

  7. University of Virginia

    Charlottesville, United States

    3 h-index

    9 publications

    464 citations

  8. American Society of Mechanical Engineers

    New York, United States

    3 h-index

    3 publications

    124 citations

1–8 of 97

Venues

  1. 19

    h-index

  2. Journal of Tribology

    25 publications · 977 citations

    19

    h-index

  3. Journal of vibration and acoustics

    8 publications · 360 citations

    8

    h-index

  4. Journal of Sound and Vibration

    JSV · 7 publications · 309 citations

    7

    h-index

  5. Mechanical Systems and Signal Processing

    MSSP · 5 publications · 198 citations

    5

    h-index

1–5