QUANTIFICATION OF FRICTION IN THE FRETTING PHENOMENON
Fretting is now fully identified as a small amplitude oscillatory motion which induces a harmonic tangential force between two surfaces in contact. The present paper argues that adhesion forces and elastic deformation in the contact zone may contribute significantly to the relative displacement d...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Academica Brancusi
2021-12-01
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| Series: | Fiabilitate şi Durabilitate |
| Subjects: | |
| Online Access: | https://www.utgjiu.ro/rev_mec/mecanica/pdf/2021-02/06_Stefan%20GHIMI%C5%9EI%20-%20QUANTIFICATION%20OF%20FRICTION%20IN%20THE%20FRETTING%20PHENOMENON.pdf |
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| Summary: | Fretting is now fully identified as a small amplitude oscillatory motion which
induces a harmonic tangential force between two surfaces in contact. The present paper argues
that adhesion forces and elastic deformation in the contact zone may contribute significantly to the
relative displacement during fretting of metals A tangential force whose magnitude is less equal
on greater than the force of limiting friction will not give rise to a sliding motion. It is determined
the energy loss dissipated per fretting cycle |
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| ISSN: | 1844-640X |