An experimental study on roughness noise of dry rough flat surfaces

Abdelounis, H. Ben; Bot, Alain Le; Perret-Liaudet, Joël; Zahouani, H.

doi:10.1016/j.wear.2009.08.024

Cited by 69 publications

(39 citation statements)

References 23 publications

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“…For example, an important information on the energy exchange in adsorbed films can be obtained by the quartz crystal microbalance method [60]. From other interesting new experimental methods, we mention the ones used in works [61][62][63][64][65][66], and also a recently developed technique of ''levitating substrate'', where a sliding block holds out above the surface by the magnetic field [67].…”

Section: Resultsmentioning

confidence: 99%

Bridging the Gap Between the Atomic-Scale and Macroscopic Modeling of Friction

Braun

2010

Tribol Lett

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Section: Resultsmentioning

confidence: 99%

Bridging the Gap Between the Atomic-Scale and Macroscopic Modeling of Friction

Braun

2010

Tribol Lett

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“…The different segments of the recorded waveforms were related to different segments of the slip process including micro-slip, partial slip and gross slip. Abdelounis et al [5] examined noise generated by friction between two flat surfaces using the microphones. As the surface roughness was increased, the amplitude of the acoustical signal was found to increase as a logarithmic function of the surface roughness.…”

Section: Introductionmentioning

confidence: 99%

Analysis of experimentally generated friction related acoustic emission signals

Asamene

Sundaresan

2012

Wear

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“…The peak frequency shifts to a higher frequency when the contact becomes smoother. Other researchers reported that the sound level of the friction sound increases with an increase of both roughness and sliding velocity [12], as well as the area of contact [13].…”

Section: Introductionmentioning

confidence: 99%

Analysis of Vibration Generated by the Rubbing of Flat Surfaces

Fuadi¹

2015

MST

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Among the phenomena that occur as a result of contact between two surfaces is friction sound, in which surface roughness is of great importance. In this study, the parameter of contact stiffness is used to explain the frequency characteristic of vibration generated by the rubbing of flat surfaces under a small load. A 3-disk configuration rubbing method was used, which provides a unique characteristic of the system's frequency response function containing specific information about the rubbing vibrations. It is shown that the peak frequency of the rubbing vibration can be explained by using a two-degrees-of-freedom model incorporating the parameter of contact stiffness. A quantitative relationship between the surface roughness and the peak frequency of the rubbing vibrations was established. AbstrakAnalisis Getaran yang Terjadi pada Usapan Permukaan Rata. Bunyi gesekan adalah salah satu fenomena yang terjadi akibat interaksi kontak antara dua permukaan yang dipengaruhi oleh faktor kekasaran permukaan. Dalam kajian ini, parameter kekakuan kontak dipakai untuk menjelaskan karakteristik getaran yang terjadi pada saat sebuah permukaan diusapkan pada sebuah permukaan yang lain dalam kondisi beban yang kecil. Metode usapan konfigurasi 3 (tiga) cakram digunakan dalam kajian ini, yang menghasilkan respon frekuensi yang unik yang mengandung informasi karakteristik dinamik sistem. Frekuensi puncak getaran yang diakibatkan oleh usapan dapat dijelaskan dengan menggunakan model dinamik dua derajat kebebasan yang mengandung parameter kekakuan kontak. Pada kajian ini, suatu hubungan kuantitatif antara kekasaran permukaan dan frekuensi puncak getaran usapan telah dihasilkan.

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An experimental study on roughness noise of dry rough flat surfaces

Cited by 69 publications

References 23 publications

Bridging the Gap Between the Atomic-Scale and Macroscopic Modeling of Friction

Bridging the Gap Between the Atomic-Scale and Macroscopic Modeling of Friction

Analysis of experimentally generated friction related acoustic emission signals

Analysis of Vibration Generated by the Rubbing of Flat Surfaces

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