Nd:YAG pulsed laser brazing of cBN to steel matrix with Zr modified Ag–Cu–Ti active brazing alloy
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DOI: 10.1016/j.diamond.2020.107732
Abstract: Abstract The study was to investigate the modifying effect of the active element Zr on the properties of mechanical alloyed (MA) AgCu28–4.5Ti brazing alloys, especially the joint performance of cubic boron nitride (cBN)/45 steel brazed… read more here.
Keywords: yag pulsed; active brazing; cbn steel; brazing alloy ... See more keywords
Effect of Hydroxyapatite Coating by Er: YAG Pulsed Laser Deposition on the Bone Formation Efficacy by Polycaprolactone Porous Scaffold
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DOI: 10.3390/ijms23169048
Abstract: Composite scaffolds obtained by the combination of biodegradable porous scaffolds and hydroxyapatite with bone regeneration potential are feasible materials for bone tissue engineering. However, most composite scaffolds have been fabricated by complicated procedures or under… read more here.
Keywords: porous scaffold; bone; yag pulsed; hydroxyapatite coating ... See more keywords
Characterization of Hydroxyapatite Film Obtained by Er:YAG Pulsed Laser Deposition on Sandblasted Titanium: An In Vitro Study
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DOI: 10.3390/ma15062306
Abstract: The surface of titanium (Ti) dental implants must be modified to improve their applicability, owing to the biological inertness of Ti. This study aims to use sandblasting as a pretreatment method and prepare a hydroxyapatite… read more here.
Keywords: yag pulsed; surface; titanium; laser deposition ... See more keywords