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      Research on the model of staggered tooth phase to reduce vibration of single-stage gear transmission system: Theoretical analysis and experiments

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          Abstract

          Aiming at the problems of high vibration and high noise in gear transmission systems, a model of gear with staggered tooth phase structure(GSTPS) for reducing vibration is proposed. Without changing the overall structure of the gear transmission system, the purpose of reducing mesh stiffness fluctuations is achieved by staggering adjacent gears at a certain angle along the axis, thereby the vibration of the gear transmission system could be reduced. The characterization method of time-varying mesh stiffness of the GSTPS is studied. Then, the impact of different staggered tooth phases(STP) on reducing vibration of the transmission system are researched, and the basis for selecting the optimal STP are obtained. The experimental platform for reducing vibration with STP is established. And some experimental studies were conducted to validate the theoretical model.

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          Most cited references32

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          Dynamic simulation of spur gear with tooth root crack propagating along tooth width and crack depth

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            Mesh stiffness calculation of a spur gear pair with tooth profile modification and tooth root crack

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              • Article: not found

              Effects of tooth profile modification on dynamic responses of a high speed gear-rotor-bearing system

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                Author and article information

                Contributors
                Role: ConceptualizationRole: Formal analysisRole: MethodologyRole: ValidationRole: Writing – original draft
                Role: Funding acquisition
                Role: Formal analysis
                Role: Data curation
                Role: Validation
                Role: Editor
                Journal
                PLoS One
                PLoS One
                plos
                PLOS ONE
                Public Library of Science (San Francisco, CA USA )
                1932-6203
                5 April 2024
                2024
                : 19
                : 4
                : e0297936
                Affiliations
                [1 ] School of Intelligent Manufacturing, Luoyang Institute of Science and Technology, Luoyang, Henan, China
                [2 ] State Key Laboratory of Mechanical Transmissions, Chongqing University, Chongqing, China
                [3 ] School of Machinery and Automation, Weifang University, Weifang, Shandong, China
                The University of British Columbia, AUSTRALIA
                Author notes

                Competing Interests: The authors have declared that no competing interests exist.

                Author information
                https://orcid.org/0000-0001-5490-2964
                Article
                PONE-D-23-34730
                10.1371/journal.pone.0297936
                10997131
                38578717
                e1ff7d10-a7c1-4d4f-a957-fb007fb8c49b
                © 2024 Hou et al

                This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

                History
                : 23 October 2023
                : 14 January 2024
                Page count
                Figures: 17, Tables: 3, Pages: 21
                Funding
                Funded by: Science and Technology Innovation Team Project of Henan Province of China
                Award ID: 22IRTSTHN020
                Award Recipient :
                the Science and Technology Innovation Team Project of Henan Province of China.
                Categories
                Research Article
                Physical Sciences
                Physics
                Classical Mechanics
                Vibration
                Physical Sciences
                Materials Science
                Material Properties
                Mechanical Properties
                Stiffness
                Biology and Life Sciences
                Anatomy
                Digestive System
                Teeth
                Medicine and Health Sciences
                Anatomy
                Digestive System
                Teeth
                Biology and Life Sciences
                Anatomy
                Head
                Jaw
                Teeth
                Medicine and Health Sciences
                Anatomy
                Head
                Jaw
                Teeth
                Engineering and Technology
                Mechanical Engineering
                Gears
                Physical Sciences
                Physics
                Classical Mechanics
                Deformation
                Physical Sciences
                Physics
                Classical Mechanics
                Damage Mechanics
                Deformation
                Research and Analysis Methods
                Mathematical and Statistical Techniques
                Mathematical Functions
                Time Domain Analysis
                Computer and Information Sciences
                Systems Science
                Dynamic Response
                Physical Sciences
                Mathematics
                Systems Science
                Dynamic Response
                Physical Sciences
                Physics
                Classical Mechanics
                Acceleration
                Custom metadata
                All relevant data are within the manuscript and its Supporting information files.

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                Uncategorized

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