THE COEFFICIENT OF FRICȚION 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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| Format: | Article |
| Language: | English |
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Academica Brancusi
2016-05-01
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| Series: | Fiabilitate şi Durabilitate |
| Subjects: | |
| Online Access: | http://www.utgjiu.ro/rev_mec/mecanica/pdf/2016-01/11_Stefan%20GHIMI%C5%9EI%20-%20The%20COEFFICIENT%20of%20fric%C8%9Bion%20IN%20THE%20FRETTING%20PHENOMENON.pdf |
| 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 1844-640X |