Glossary entry

English term or phrase:

1 MY max depth bearing ratio.

French translation:

taux de portance d'une profondeur max de 1 ?

Added to glossary by FX Fraipont (X)
Jul 14, 2012 18:44
11 yrs ago
English term

1 MY max depth bearing ratio.

English to French Tech/Engineering Metallurgy / Casting tubes, cylindres
Bonsoir,
Roughness controlled to ensure the seal has auto lubrication on a finished surface having only troughs (no peaks)
and full steel planarity at 1 MY max depth bearing ratio.
Merci
Proposed translations (French)
4 taux de portance d'une profondeur max de 1 ?
Change log

Jul 19, 2012 07:33: FX Fraipont (X) Created KOG entry

Discussion

Alain Boulé Jul 14, 2012:
1 milli yard ?

Proposed translations

1 hr
Selected

taux de portance d'une profondeur max de 1 ?

"Physique Et Ingénierie Des Surfaces - Google Books Result
books.google.com/books?isbn=2868833527...Alain Cornet, Jean-Paul Deville - 1998 - Technology & Engineering - 337 pages
2.13, à gauche) ; en représentant t en fonction de P on obtient la courbe du taux de portance ou courbe d'Abbott-Firestone (Fig. 2.13, à droite). (2.5) Cette ..."

"The Abbott-Firestone curve or bearing area curve (BAC) describes the surface texture of an object. The curve could be found from a profile trace by drawing lines parallel to the datum and measuring the fraction of the line which lies within the profile. [1]"
http://en.wikipedia.org/wiki/Abbott-Firestone_curve

"


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Note added at 15 hrs (2012-07-15 10:11:37 GMT)
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MY = my = micron

"http://www.din-formate.de/kalkulator-berechnung-laenge-masse...

"Ra my / my = Ra micron / micron
http://www.proz.com/kudoz/swedish_to_english/mechanics_mech_...

Plus loin dans le document Altasa: "Roughness 0,22 my Ra"

"There are many different roughness parameters in use, but R_a is by far the most common. Other common parameters include R_{z}, R_q, and R_{sk}. Some parameters are used only in certain industries or within certain countries. For example, the R_k family of parameters is used mainly for cylinder bore linings, and the Motif parameters are used primarily within France."
http://en.wikipedia.org/wiki/Surface_roughness

http://fr.wikipedia.org/wiki/État_de_surface
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4 KudoZ points awarded for this answer. Comment: "merci bien FX"
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