The evaluation of prepared microstructure pattern by carbon-dioxide laser on zirconia-based ceramics for dental implant application: an in vitro study
Abstract 3 mol% yttria-stabilized zirconia ceramics have been gaining attention as promising
restorative materials that are extensively used in dental implant applications. However …
restorative materials that are extensively used in dental implant applications. However …
Surface roughness and electrical resistivity of high-purity zinc irradiated with nanosecond visible laser pulses
Abstract Six specimens of 99.995% pure zinc in the form of strips (15 mm× 8 mm× 0.5 mm)
were irradiated with Q-switched pulsed Nd: YAG laser (λ= 532 nm, E= 50 mJ, τ= 6 ns …
were irradiated with Q-switched pulsed Nd: YAG laser (λ= 532 nm, E= 50 mJ, τ= 6 ns …
Surface topography and structure of laser-treated high-purity zinc
Abstract We irradiated 99.995% pure zinc specimens in a vacuum with 50, 60, 70, 80, 90,
and 100 nanosecond visible laser shots. SEM images of irradiated specimens were …
and 100 nanosecond visible laser shots. SEM images of irradiated specimens were …
Structural characteristics and inverse Hall–Petch relation in high-purity nickel irradiated with nanosecond infrared laser pulses
Abstract Mechanically polished nickel specimens (99.99% purity) were irradiated in air with
Nd: YAG laser for laser shots ranging from 1000 to 5000 with an increment of 1000. The …
Nd: YAG laser for laser shots ranging from 1000 to 5000 with an increment of 1000. The …
Near surface modification of aluminum alloy induced by laser shock processing
This paper investigates the influences of near surface modification induced in 6061-T6
aluminum alloy by laser shock processing (LSP). The present study evaluates LSP with a Q …
aluminum alloy by laser shock processing (LSP). The present study evaluates LSP with a Q …
Role of carbon ions implantation in modifying the structural, electrical, and mechanical properties of W–8.57 Ni–6.34 Cu–1.34 Mo alloy
Abstract Four specimens of W–8.57 Ni–6.34 Cu–1.34 Mo alloy were irradiated with 5.2 MeV
C+ 2 ions; ion doses were 0.1, 0.5, 1, and 5× 10 15 ions/cm 2. XRD patterns showed the …
C+ 2 ions; ion doses were 0.1, 0.5, 1, and 5× 10 15 ions/cm 2. XRD patterns showed the …
Structural, electrical, and mechanical characterization of Al 5086 alloy irradiated with 248 nm–20 ns KrF excimer laser
Williamson-Hall analysis of XRD patterns of Al 5086 alloy specimens (10 mm× 10 mm× 6
mm) irradiated with 100–500 KrF excimer laser pulses in air (1 bar) as well as in vacuum …
mm) irradiated with 100–500 KrF excimer laser pulses in air (1 bar) as well as in vacuum …
Laser surface hardening of gun metal alloys
The effect of laser irradiation with different numbers of laser shots on the microstructure, the
surface, and the hardness of gun metal alloy was studied by a KrF pulsed excimer laser …
surface, and the hardness of gun metal alloy was studied by a KrF pulsed excimer laser …
Influence of processing parameters on lattice parameters in laser deposited tool alloy steel
Laser aided direct metal deposition (DMD) has been used to form AISI 4340 steel coating on
the AISI 4140 steel substrate. The microstructural property of the DMD coating was analyzed …
the AISI 4140 steel substrate. The microstructural property of the DMD coating was analyzed …
Microstructure-thermal transport property correlation after cold/cryo rolling deformation of alloy D9
Plastic deformation alters the microstructure of a material due to the formation of twins, high
density of dislocations and strain-induced phases and grain refinement. Such …
density of dislocations and strain-induced phases and grain refinement. Such …