1 - 10 of 23 Search Results for honing
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1.
dieselengine ilsRev2
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…conducting the laser surface test studies. The only difference was that we substituted the laser surface treatment for the final mechanical polishing (honing) step. To perform the surface treatment, we positioned the engine block in a purpose-built workstation incorporating a high-pulse-energy excimer laser…
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2.
EOOct05
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…from cast iron. Traditionally, mechanical honing produces the polished surface of these liners. Cylinder liners of diesel engines that have been treated with UV lasers in the Audi process have lower mechanical losses due to friction than conventionally honed surfaces. This reduces engine noise and wear…
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3.
40410-307
(PAGE 3 OF 4)
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…micron-scale
hardening. The TEM data also confirms that the laser-induced annealing
serves to smooth the outer surface.
Specifically, honing causes some
smearing and bulging of graphite
lamellae in the cast iron surface. The
laser process appears to eliminate
these surface…
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5.
ExcimerProductGuide2008.qxd
(PAGE 6 OF 52)
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…Structuring (TCO,microfluidic) · ·
Laser Lift-Off (LLO) · · ·
Surface Treatment
Excimer Laser Annealing (ELA/SLS) ·
Cylinder Honing ·
Pulsed Laser Deposition (PLD) · · ·
Laser Direct Synthesis (LDS) · ·
Laser Direct Patterning (LDP) · ·
Laser-Induced…
Related Searches: excimer laser annealing | laser lift off
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6.
AE1204Rev2
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…results of the wear tests. These test results show the percentage reduction in wear of an excimer-laser-treated cylinder compared to a conventionally honed cylinder. Depending on the duty cycle, the new laser process reduced wear by 23-89% for the cylinder liners, and by 30-88% for the piston rings. A similar…
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7.
05-04-49 Coherent eReprint.indd
(PAGE 2 OF 2)
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…
wear tests. These test results show the
percentage reduction in wear of an excimer-laser-treated cylinder compared to a
conventionally honed cylinder. Depending
on the duty cycle, the new laser process
reduced wear by 23-89% for the cylinder
liners, and by 30-88% for the piston…
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8.
LTJ_Excimer0109.pdf
(PAGE 3 OF 6)
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…honed cylinder. Depending on the duty cycle, the UV
excimer laser process step leads to a relative
wear reduction of up to over 85 % for both
the cylinder liners and the piston rings. moreover, the oil consumption is reduced by ca.
75 % compared to conventional mechanical
honing…
Related Searches: 213 nm
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9.
LTJ_Excimer0109.pdf
(PAGE 3 OF 6)
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…honed cylinder. Depending on the duty cycle, the UV
excimer laser process step leads to a relative
wear reduction of up to over 85 % for both
the cylinder liners and the piston rings. moreover, the oil consumption is reduced by ca.
75 % compared to conventional mechanical
honing…
Related Searches: 213 nm
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10.
40410-307
(PAGE 2 OF 4)
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…the laser surface test studies. The only
difference was that we substituted the laser surface treatment for the final mechanical polishing (honing) step.
To perform the surface treatment, we positioned the
engine block in a purpose-built workstation incorporating
a high-pulse-energy…
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