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displaying posts 1 to 4 of 4
| Author | Subject: Laser honing process |
 oldbrownshoe
Seasoned Pro  Location: Holon Israel Registered: 08 Aug 2008 Posts: 1,795 Status: Offline |
Post #1
75% reduction in oil consumption,reduction in wear to the cylinder bore and piston rings of up to 90% reduction. Audi tech   ________________________________________ French military victories?Did you mean French military defeats? |
 Posted 24th Sep 2010 at 03:18
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welshpug!
Capt Pedantic  Location: Bigend, Wales. Registered: 27 Mar 2007 Posts: 25,817 Status: Offline |
Post #2
 3 pot 1.4 TDI there, random sounding engine.________________________________________ need a part number? get on here - http://public.servicebox.peugeot.comBring on the Trumpets. |
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Posted 24th Sep 2010 at 03:26
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midlife
Seasoned Pro  Location: Colne, Lancashire Registered: 13 Mar 2006 Posts: 7,544 Status: Offline |
Post #3
I think you will find that they are using laser shock peening, normal shot peening compresses the grain structure to a depth of 0.5mm laser shock peening compresses the grain structure to a depth of over 2mm. We have been using this technology for quite a few years in the aerospace industry to prolong component life   ________________________________________ Get used to seeing the yellow one !!!Team 330™ Team "no front end or engine" Team "LIMITED EDITION" I live for the 306 sticker  Team 0-60 in 6.44 & standing qtr in 14.808 @ 94.55mph all with std engine 203bhp Corolla T-Sport daily driver stealthier than Kwai Chang Caine |
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Posted 24th Sep 2010 at 03:28
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oldbrownshoe
Seasoned Pro Location: Holon Israel Registered: 08 Aug 2008 Posts: 1,795 Status: Offline |
Post #4
Thats way more then just depth size.and the one in the article is Proprietary of Audi. ________________________________________ French military victories?Did you mean French military defeats? |
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Posted 27th Sep 2010 at 02:10
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