Predicting the coefficient of restitution of impacting elastic-perfectly plastic spheres

Proceedings of STLE/ASME International Joint Tribology Conference, IJTC 2006

Volumn 2006, Issue , 2006, Pages

  Jackson, Robert L ^a   Marghitu, Dan B ^a   Green, Itzhak ^b  

^a AUBURN UNIVERSITY   (United States)

^b GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DEFORMATION; ELASTICITY; ENERGY DISSIPATION; FINITE ELEMENT METHOD; KINETIC ENERGY; MATHEMATICAL MODELS;

COEFFICIENT OF RESTITUTION; CONTACT FORCE; ELASTO PLASTIC SPHERES; STATIC DEFORMATION;

TRIBOLOGY;

EID: 33751298370     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/ijtc2006-12292     Document Type: Conference Paper

References (7)

1. Marghitu, D.B., Impact of a planar flexible bar with geometrical discontinuities of the first kind. Phil. Trans. R. Soc. Lond. A., 2001. 359: p. 2595-2608.
2. Chang, W.R. and Ling, F.F., Normal Impact Model of Rough Surfaces. ASME J. Tribol., 1992. 114: p. 439-447.
3. Chang, W.R., Etsion, I., and Bogy, D.B., An Elastic-Plastic Model for the Contact of Rough Surfaces. ASME J. Tribol., 1987. 109(2): p. 257-263.
4. Jackson, R.L. and Green, I., A Finite Element Study of Elasto-Plastic Hemispherical Contact. ASME J. Tribol., 2005. 127(2): p. 343-354.
5. Yang, J. and Komvopoulos, K., Impact of a Rigid Sphere on an Elastic Homogeneous Half-Space. ASME J. Tribol., 2005. 127(2): p. 325-330.
6. Timoshenko, S., and Goodier, J. N., Theory of Elasticity. 1951, New York: McGraw-Hill.
7. Jackson, R.L., Chusoipin, I., and Green, I., A Finite Element Study of the Residual Stress and Strain Formation in Spherical Contacts. ASME J. Tribol., 2005. 127(3): p. 484-493.