A pure-inertia method for dynamic balancing of symmetric planar mechanisms

Jan Johannes de Jong*, Yuanqing Wu, Marco Carricato, Justus Laurens Herder

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

    Abstract

    In this paper, we present a novel method for the dynamic balance of planar mechanisms, by transforming a mechanism into a dynamically equivalent form where all links have zero mass but non-zero moment of inertia. The dynamic balance of such pure-inertia systems is shown to be governed by mirror symmetry that cancels out the system’s total angular momentum. Our method not only covers well-known dynamically balanced 1-DOF mechanisms, such as the slider-crank and four-bar linkages, but also leads to the discovery of a novel dynamically balanced 2-DOF planar mechanism.
    Original languageEnglish
    Title of host publicationAdvances in Robot Kinematics 2018
    Subtitle of host publicationInternational Symposium on Advances in Robot Kinematics
    EditorsJadran Lenarcic, Vincenzo Parenti-Castelli
    PublisherSpringer
    Pages277-284
    ISBN (Electronic)978-3-319-93188-3
    ISBN (Print)978-3-319-93187-6
    DOIs
    Publication statusPublished - 2019
    Event16th International Symposium on Advances in Robot Kinematics, ARK 2018 - Department of Industrial Engineering of the University of Bologna, Bologna, Italy
    Duration: 1 Jul 20185 Jul 2018
    Conference number: 16
    https://events.unibo.it/ark2018

    Publication series

    NameSpringer Proceedings in Advanced Robotics
    Volume8

    Conference

    Conference16th International Symposium on Advances in Robot Kinematics, ARK 2018
    Abbreviated titleARK 2018
    CountryItaly
    CityBologna
    Period1/07/185/07/18
    Internet address

    Fingerprint

    Angular momentum
    Mirrors

    Cite this

    de Jong, J. J., Wu, Y., Carricato, M., & Herder, J. L. (2019). A pure-inertia method for dynamic balancing of symmetric planar mechanisms. In J. Lenarcic, & V. Parenti-Castelli (Eds.), Advances in Robot Kinematics 2018: International Symposium on Advances in Robot Kinematics (pp. 277-284). (Springer Proceedings in Advanced Robotics; Vol. 8). Springer. https://doi.org/10.1007/978-3-319-93188-3_32
    de Jong, Jan Johannes ; Wu, Yuanqing ; Carricato, Marco ; Herder, Justus Laurens. / A pure-inertia method for dynamic balancing of symmetric planar mechanisms. Advances in Robot Kinematics 2018: International Symposium on Advances in Robot Kinematics. editor / Jadran Lenarcic ; Vincenzo Parenti-Castelli. Springer, 2019. pp. 277-284 (Springer Proceedings in Advanced Robotics).
    @inproceedings{f99cf952eb1a4ce3b66ed69abe701b24,
    title = "A pure-inertia method for dynamic balancing of symmetric planar mechanisms",
    abstract = "In this paper, we present a novel method for the dynamic balance of planar mechanisms, by transforming a mechanism into a dynamically equivalent form where all links have zero mass but non-zero moment of inertia. The dynamic balance of such pure-inertia systems is shown to be governed by mirror symmetry that cancels out the system’s total angular momentum. Our method not only covers well-known dynamically balanced 1-DOF mechanisms, such as the slider-crank and four-bar linkages, but also leads to the discovery of a novel dynamically balanced 2-DOF planar mechanism.",
    author = "{de Jong}, {Jan Johannes} and Yuanqing Wu and Marco Carricato and Herder, {Justus Laurens}",
    year = "2019",
    doi = "10.1007/978-3-319-93188-3_32",
    language = "English",
    isbn = "978-3-319-93187-6",
    series = "Springer Proceedings in Advanced Robotics",
    publisher = "Springer",
    pages = "277--284",
    editor = "Jadran Lenarcic and Vincenzo Parenti-Castelli",
    booktitle = "Advances in Robot Kinematics 2018",

    }

    de Jong, JJ, Wu, Y, Carricato, M & Herder, JL 2019, A pure-inertia method for dynamic balancing of symmetric planar mechanisms. in J Lenarcic & V Parenti-Castelli (eds), Advances in Robot Kinematics 2018: International Symposium on Advances in Robot Kinematics. Springer Proceedings in Advanced Robotics, vol. 8, Springer, pp. 277-284, 16th International Symposium on Advances in Robot Kinematics, ARK 2018, Bologna, Italy, 1/07/18. https://doi.org/10.1007/978-3-319-93188-3_32

    A pure-inertia method for dynamic balancing of symmetric planar mechanisms. / de Jong, Jan Johannes; Wu, Yuanqing ; Carricato, Marco; Herder, Justus Laurens.

    Advances in Robot Kinematics 2018: International Symposium on Advances in Robot Kinematics. ed. / Jadran Lenarcic; Vincenzo Parenti-Castelli. Springer, 2019. p. 277-284 (Springer Proceedings in Advanced Robotics; Vol. 8).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

    TY - GEN

    T1 - A pure-inertia method for dynamic balancing of symmetric planar mechanisms

    AU - de Jong, Jan Johannes

    AU - Wu, Yuanqing

    AU - Carricato, Marco

    AU - Herder, Justus Laurens

    PY - 2019

    Y1 - 2019

    N2 - In this paper, we present a novel method for the dynamic balance of planar mechanisms, by transforming a mechanism into a dynamically equivalent form where all links have zero mass but non-zero moment of inertia. The dynamic balance of such pure-inertia systems is shown to be governed by mirror symmetry that cancels out the system’s total angular momentum. Our method not only covers well-known dynamically balanced 1-DOF mechanisms, such as the slider-crank and four-bar linkages, but also leads to the discovery of a novel dynamically balanced 2-DOF planar mechanism.

    AB - In this paper, we present a novel method for the dynamic balance of planar mechanisms, by transforming a mechanism into a dynamically equivalent form where all links have zero mass but non-zero moment of inertia. The dynamic balance of such pure-inertia systems is shown to be governed by mirror symmetry that cancels out the system’s total angular momentum. Our method not only covers well-known dynamically balanced 1-DOF mechanisms, such as the slider-crank and four-bar linkages, but also leads to the discovery of a novel dynamically balanced 2-DOF planar mechanism.

    U2 - 10.1007/978-3-319-93188-3_32

    DO - 10.1007/978-3-319-93188-3_32

    M3 - Conference contribution

    SN - 978-3-319-93187-6

    T3 - Springer Proceedings in Advanced Robotics

    SP - 277

    EP - 284

    BT - Advances in Robot Kinematics 2018

    A2 - Lenarcic, Jadran

    A2 - Parenti-Castelli, Vincenzo

    PB - Springer

    ER -

    de Jong JJ, Wu Y, Carricato M, Herder JL. A pure-inertia method for dynamic balancing of symmetric planar mechanisms. In Lenarcic J, Parenti-Castelli V, editors, Advances in Robot Kinematics 2018: International Symposium on Advances in Robot Kinematics. Springer. 2019. p. 277-284. (Springer Proceedings in Advanced Robotics). https://doi.org/10.1007/978-3-319-93188-3_32