Abstract
Clearance is inevitable for assembly and mobility in the kinematic joints of mechanisms. Excessive value of this clearance leads to poor operational characteristics, and these result in losses in kinematic and dynamic performances of mechanism. In this study, effects of joint clearances on vibration and noise characteristics of mechanism are investigated. An experimental test rig has been set up, and a planar slider-crank mechanism having two joints with clearance has been used as a model mechanism. Joint clearance is modeled as a massless virtual link and continuous contact mode between journal and bearing in joint connection is considered in theoretical analyses. Three accelerometers and two microphones have been located at different points to measure the vibrations and noises on system during the mechanism motion. The results obtained for the cases with and without joint clearance are evaluated for vibration and noise characteristics of mechanism.
Similar content being viewed by others
References
Dubowsky, S., Freudenstein, F.: Dynamic analysis of mechanical systems with clearances, Part 1: Formation of dynamic model. ASME J. Eng. Ind. 93(1), 305–309 (1971)
Dubowsky, S., Freudenstein, F.: Dynamic analysis of mechanical systems with clearances, Part 2: Dynamic response. ASME J. Eng. Ind. 93(1), 310–316 (1971)
Dubowsky, S.: On predicting the dynamic effects of clearances in planar mechanisms. ASME J. Eng. Ind. 96(1), 317–323 (1974)
Wilson, R., Fawcett, J.N.: The dynamics of piston slap. ASME Paper No. 72-Mech-63 (1972)
Furuhashi, T., Morita, N., Matsuura, M.: Research on dynamics of four-bar linkage with clearances at turning pairs (1st Report, General theory of continuous contact model). Bull. JSME 21, 518–523 (1978)
Morita, N., Furuhashi, T., Matsuura, M.: Research on dynamics of four-bar linkage with clearances at turning pairs (2nd Report, Analysis of crank-level mechanism with clearance at joint of crank and coupler using continuous contact model). Bull. JSME 21, 1284–1291 (1978)
Morita, N., Furuhashi, T., Matsuura, M.: Research on dynamics of four-bar linkage with clearances at turning pairs (3rd Report, Analysis of crank-level mechanism with clearance at joint of coupler and lever using continuous contact model). Bull. JSME 21, 1292–1298 (1978)
Furuhashi, T., Morita, N., Matsuura, M.: Research on dynamics of four-bar linkage with clearances at turning pairs (4th Report, Force acting at joints of crank-level mechanism). Bull. JSME 21, 1299–1305 (1978)
Haines, R.S.: Survey: 2-Dimensional motion and impact at revolute joints. Mech. Mach. Theory 15, 361–370 (1980)
Osman, M.O.M., Bahgat, B.M., Sankar, T.S.: On the prediction of journal-bearing separation in high speed mechanisms with clearances. ASME Winter Annual Meeting (1980)
Bengisu, M.T., Hidayetoglu, T., Akay, A.: A theoretical and experimental investigation of contact loss in the clearances of a four-bar mechanism. ASME J. Mech. Transm. Autom. Des. 108, 237–244 (1986)
Soong, K., Thompson, B.S.: A theoretical and experimental investigation of the dynamic response of a slider-crank mechanism with radial clearance in the gudgeon-pin joint. ASME J. Mech. 112(2), 183–189 (1990)
Miedema, B., Mansour, W.M.: Mechanical joints with clearances: a three-mode model. ASME J. Eng. Ind. 98(4), 1319–1323 (1976)
Jia, X., Jin, D., Ji, L., Zhang, J.: Investigation on the dynamic performance of the tripod-ball sliding joint with clearance in a crank-slider mechanism. Part 1. Theoretical and experimental results. J. Sound Vib. 252(5), 919–933 (2002)
Schwab, A.L., Meijaard, J.P., Meijers, P.: A comparison of revolute joint clearance models in the dynamic analysis of rigid and elastic mechanical systems. Mech. Mach. Theory 37, 895–913 (2002)
Flores, P., Ambrosio, J., Claro, J.P.: Dynamic analysis for planar multibody mechanical systems with lubricated joints. Multibody Syst. Dyn. 12, 47–74 (2004)
Shiau, T.N., Tsai, Y.J., Tsai, M.S.: Nonlinear dynamic analysis of a parallel mechanism with consideration of joint effects. Mech. Mach. Theory 43(4), 491–505 (2008)
Erkaya, S., Uzmay, İ.: Determining link parameters using genetic algorithm in mechanisms with joint clearance. Mech. Mach. Theory 44, 222–234 (2009)
Erkaya, S., Uzmay, İ.: A neural-genetic (NN-GA) approach for optimising mechanisms having joints with clearance. Multibody Syst. Dyn. 20, 69–83 (2008)
Erkaya, S., Uzmay, İ.: Optimization of transmission angle for slider-crank mechanism with joint clearances. Struct. Multidiscipl. Optim. 37, 493–508 (2009)
Khemili, I., Romdhane, L.: Dynamic analysis of a flexible slider–crank mechanism with clearance. Eur. J. Mech. A, Solids 27(5), 882–898 (2008)
Erkaya, S., Uzmay, İ.: Investigation on effect of joint clearance on dynamics of four-bar mechanism. Nonlinear Dyn. 58, 179–198 (2009)
Liu, C.S., Zhang, K., Yang, R.: The FEM analysis and approximate model for cylindrical joints with clearances. Mech. Mach. Theory 42, 183–197 (2007)
Orden, J.C.G.: Analysis of joint clearances in multibody systems. Multibody Syst. Dyn. 13, 401–420 (2005)
Bauchau, O.A., Rodrigez, J.: Modelling of joints with clearance in flexible multibody systems. Int. J. Solids Struct. 39, 41–63 (2002)
Flores, P., Ambrosio, J.: Revolute joints with clearance in multibody systems. Comput. Struct. 82, 1359–1369 (2004)
Bing, S., Ye, J.: Dynamic analysis of the reheat-stop-valve mechanism with revolute clearance joint in consideration of thermal effect. Mech. Mach. Theory 43(12), 1625–1638 (2008)
Flores, P.: Modeling and simulation of wear in revolute clearance joints in multibody systems. Mech. Mach. Theory 44(6), 1211–1222 (2009)
Flores, P., Ambrósio, J., Claro, J.C.P., Lankarani, H.M., Koshy, C.S.: Lubricated revolute joints in rigid multibody systems. Nonlinear Dyn. 56(3), 277–295 (2009)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Erkaya, S., Uzmay, İ. Experimental investigation of joint clearance effects on the dynamics of a slider-crank mechanism. Multibody Syst Dyn 24, 81–102 (2010). https://doi.org/10.1007/s11044-010-9192-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11044-010-9192-0