BEGIN:VCALENDAR VERSION:2.0 PRODID:-//DTU.dk//NONSGML DTU.dk//EN CALSCALE:GREGORIAN BEGIN:VEVENT DTSTART:20211029T073000Z DTEND:20211029T083000Z SUMMARY:DCAMM seminar - Micropitting in Rolling/Sliding Surfaces DESCRIPTION:

A DCAMM seminar will be presented by

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\nGuillermo E. Morales Espejel
\nSKF Principal Scientist
\nAE Houten, The Netherlands
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Abstract:
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\nMicropitting is nowadays one of the most common failure modes in lubricated heavily loaded rolling/sliding surfaces, like rolling bearings and gears. Important industrial megatrends like increased power density and reduced power losses have increased the risk of this surface failure mode in tribological surfaces. Modelling of the micropitting phenomenon has many important challenges, since roughness, mixed lubrication and the simulation of millions of load cycles need to be considered in combined fatigue and wear process. The talk will focus on describing the main competitive mechanisms affecting micropitting and will describe in more detail the different elements needed to model this failure mode.  It will end up with applications to rolling bearings and gears.
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\n

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Danish pastry, coffee and tea will e served 15 minutes before the seminar starts.
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\nAll interested persons are invited

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A DCAMM seminar will be presented by

\n


\nGuillermo E. Morales Espejel
\nSKF Principal Scientist
\nAE Houten, The Netherlands
\n

\n

 

\n  \n

Abstract:
\n
\nMicropitting is nowadays one of the most common failure modes in lubricated heavily loaded rolling/sliding surfaces, like rolling bearings and gears. Important industrial megatrends like increased power density and reduced power losses have increased the risk of this surface failure mode in tribological surfaces. Modelling of the micropitting phenomenon has many important challenges, since roughness, mixed lubrication and the simulation of millions of load cycles need to be considered in combined fatigue and wear process. The talk will focus on describing the main competitive mechanisms affecting micropitting and will describe in more detail the different elements needed to model this failure mode.  It will end up with applications to rolling bearings and gears.
\n
\n

\n

Danish pastry, coffee and tea will e served 15 minutes before the seminar starts.
\n
\nAll interested persons are invited

URL:http://www.dcamm.dk/da/Kalender/2021/10/Seminar_No_749 DTSTAMP:20260912T234700Z UID:{9D20031C-FF85-477E-A5E0-6AF30DE627DA}-20211029T073000Z-20211029T073000Z LOCATION: Building 414 - room 061B, Technical University of Denmark END:VEVENT END:VCALENDAR