![](/images/graphics-bg.png)
Dynamic Analysis of Slider-Crank Mechanism with a Cracked Rod
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-09-02
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
The dynamical equation of the slider-crank mechanism is established by using Lagrange equation and Newton’s second law.
The slider-crank mechanism with an open crack rod is investigated and then establishes the equivalent mechanics model by a massless torsional spring to simulate the influence of the crack in the rod, and the mechanism of a cracked rod is divided into two subsystems.
The dynamical equation of the slider-crank mechanism with a crack rod is established.
Comparing the dynamic analysis results between with and without crack in the rod, the results show that the existence of the crack leads to a great change in the motion characteristics of the slider.
The calculated maximum Lyapunov exponent is positive, which shows that the movement of the slider in the crank slider mechanism with a cracked rod is chaotic.
American Psychological Association (APA)
Cheng, Shouguo& Liu, Shulin. 2018. Dynamic Analysis of Slider-Crank Mechanism with a Cracked Rod. Mathematical Problems in Engineering،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1209380
Modern Language Association (MLA)
Cheng, Shouguo& Liu, Shulin. Dynamic Analysis of Slider-Crank Mechanism with a Cracked Rod. Mathematical Problems in Engineering No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1209380
American Medical Association (AMA)
Cheng, Shouguo& Liu, Shulin. Dynamic Analysis of Slider-Crank Mechanism with a Cracked Rod. Mathematical Problems in Engineering. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1209380
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1209380