Concepedia

Rotor Trim Analysis

Rotor Trim Analysis is a computational methodology in rotorcraft aerodynamics that determines the steady-state flight conditions and control inputs required to achieve equilibrium in forces and moments by iteratively adjusting rotor collective and cyclic pitch angles, fuselage orientation, and flight velocity while satisfying aerodynamic, inertial, and propulsive balance constraints.

39

Publications

1.2K

Citations

98

Authors

30

Institutions

Publications per year

2017–2026

9

Parents

Publications

39

A framework for CFD analysis of helicopter rotors in hover and forward flight

R. Steijl, George N. Barakos, K. J. Badcock · International Journal for Numerical Methods in Fluids · 2006 · 206 citations

, , +16

Performance Analysis of a Utility Helicopter with Standard and Advanced Rotors

Hyeonsoo Yeo, William G. Bousman, Wayne Johnson · Journal of the American Helicopter Society · 2004 · 88 citations

, , +16

High-Resolution Computational Investigation of Trimmed Coaxial Rotor Aerodynamics in Hover

Vinod K. Lakshminarayan, James D. Baeder · Journal of the American Helicopter Society · 2009 · 61 citations

, , +14

Fast Floquet Theory and Trim for Multi‐Bladed Rotorcraft

David A. Peters · Journal of the American Helicopter Society · 1994 · 56 citations

, , +14

Frequency-domain identification of XV-15 tilt-rotor aircraft dynamics

Mark B. Tischler, Joseph Leung, D. DUGAN · 1983 · 51 citations

, , +17

1–5 of 39

Authors

98

  1. FG
    Farhan Gandhi

    Pennsylvania State University, United States

    3 publications · 68 citations

    3

    h-index

  2. IC
    Inderjit Chopra

    University of Maryland, College Park, United States

    3 publications · 91 citations

    3

    h-index

  3. JW
    Joon W. Lim

    Ames Research Center, United States

    2 publications · 44 citations

    2

    h-index

  4. GX
    Guohua Xu

    Nanjing University of Aeronautics and Astronautics, China

    2 publications · 25 citations

    2

    h-index

  5. YS
    Yongjie Shi

    Nanjing University of Aeronautics and Astronautics, China

    2 publications · 25 citations

    2

    h-index

1–5 of 98

Institutions

30

  1. Langley Research Center

    Hampton, United States

    5 h-index

    6 publications

    86 citations

  2. University of Maryland, College Park

    College Park, United States

    5 h-index

    8 publications

    213 citations

  3. Nanjing University of Aeronautics and Astronautics

    Nanjing, China

    4 h-index

    13 publications

    239 citations

  4. Beihang University

    Beijing, China

    2 h-index

    6 publications

    93 citations

  5. University of Glasgow

    Glasgow, United Kingdom

    2 h-index

    4 publications

    640 citations

  6. Ames Research Center

    Mountain View, United States

    2 h-index

    3 publications

    149 citations

  7. Pennsylvania State University

    State College, United States

    2 h-index

    5 publications

    144 citations

  8. Washington University in St. Louis

    St Louis, United States

    2 h-index

    4 publications

    110 citations

1–8 of 30

Venues

  1. Journal of Aircraft

    6 publications · 133 citations

    6

    h-index

  2. Journal of the American Helicopter Society

    5 publications · 242 citations

    5

    h-index

  3. AIAA Journal

    4 publications · 85 citations

    4

    h-index

  4. Journal of Guidance Control and Dynamics

    2 publications · 32 citations

    2

    h-index

  5. Aerospace Science and Technology

    AST · 2 publications · 46 citations

    2

    h-index

1–5