Concepedia

Softening Nonlinearity

Softening Nonlinearity is a type of nonlinear restoring force in a single-degree-of-freedom system characterized by a decrease in stiffness with increasing displacement amplitude, leading to a reduction in natural frequency as oscillation magnitude grows.

42

Publications

2K

Citations

141

Authors

73

Institutions

Publications per year

2017–2026

20

Variants

Softening-type Nonlinearity

Parents

Publications

42

A critical comparison of nonlocal and gradient-enhanced softening continua

R.H.J. Peerlings, M.G.D. Geers, René de Borst et al. · International Journal of Solids and Structures · 2001 · 658 citations

, , +6

Acoustic softening and stress superposition in ultrasonic vibration assisted uniaxial tension of copper foil: Experiments and modeling

Chunju Wang, Yanfang Liu, Bin Guo et al. · Materials & Design · 2016 · 133 citations

, , +17

Amplitude-dependent topological edge states in nonlinear phononic lattices

Raj Kumar Pal, Javier Vila, Michael J. Leamy et al. · Physical review. E · 2018 · 85 citations · Full text

, , +16

Comparative lagrangian formulations for localized buckling

G. W. Hunt, M. Khurram Wadee · Proceedings of the Royal Society of London Series A Mathematical and Physical Sciences · 1991 · 79 citations

, , +17

Study on tangential stiffness nonlinear softening of bolted joint in friction-sliding process

Binbin Zhao, Fayong Wu, Kepeng Sun et al. · Tribology International · 2021 · 77 citations

, , +12

1–5 of 42

Authors

141

  1. KJ
    Keegan J. Moore

    University of Illinois Urbana-Champaign, United States

    2 publications · 70 citations

    2

    h-index

  2. AF
    Alexander F. Vakakis

    University of Illinois Urbana-Champaign, United States

    2 publications · 118 citations

    2

    h-index

  3. QC
    Qinlin Cai

    Hong Kong Polytechnic University, Hong Kong SAR China

    1 publications · 21 citations

    1

    h-index

  4. YL
    Yanfang Liu

    Harbin Institute of Technology, China

    1 publications · 133 citations

    1

    h-index

  5. AE
    Alex Elı́as-Zúñiga

    Tecnológico de Monterrey, Mexico

    1 publications · 12 citations

    1

    h-index

1–5 of 141

Institutions

73

  1. Centre National de la Recherche Scientifique

    Paris, France

    2 h-index

    7 publications

    111 citations

  2. Sapienza University of Rome

    Rome, Italy

    2 h-index

    3 publications

    58 citations

  3. University of Illinois Urbana-Champaign

    Urbana, United States

    2 h-index

    10 publications

    606 citations

  4. Istituto di Scienza e Tecnologie dell'Informazione "Alessandro Faedo"

    Pisa, Italy

    1 h-index

    1 publications

    35 citations

  5. Japan Atomic Energy Agency

    Tōkai Mura, Japan

    1 h-index

    2 publications

    66 citations

  6. Institut Universitaire des Systèmes Thermiques Industriels

    Marseille, France

    1 h-index

    1 publications

    15 citations

  7. Institute of Theoretical Physics

    Beijing, China

    1 h-index

    1 publications

    17 citations

  8. Texas College

    Tyler, United States

    1 h-index

    1 publications

    12 citations

1–8 of 73

Venues

  1. Applied Physics Letters

    5 publications · 117 citations

    5

    h-index

  2. Nonlinear Dynamics

    4 publications · 89 citations

    4

    h-index

  3. International Journal of Non-Linear Mechanics

    4 publications · 134 citations

    4

    h-index

  4. Journal of Applied Mechanics

    3 publications · 49 citations

    3

    h-index

  5. Journal of Sound and Vibration

    JSV · 2 publications · 22 citations

    2

    h-index

1–5