Hydrogen Effect on Nitriding Process of 304L Austenitic Stainless Steel

Garamoon, A. A.; Rashed, Usama M.; Abouelela, A.; Eissa, Mohamed; Saudi, A.H.; El-Zeer, Doaa M.; El-Hossary, F.M.

doi:10.1109/tps.2006.878388

Cited by 9 publications

(2 citation statements)

References 14 publications

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“…The surface morphology is directly associated with the deposition parameters and film growth, in turn, depends on the energy deliverance to the substrate surface and consequently the rise in surface temperature due to ion bombardment. Moreover, the empty tracks observed in the film are due to the vacancies which enhance the diffusion process [26] . More diffusion applies more residual stresses to the film.…”

Section: Sem Analysismentioning

confidence: 99%

Effect of Power and Nitrogen Content on the Deposition of CrN Films by Using Pulsed DC Magnetron Sputtering Plasma

Umm-i-Kalsoom

Ahmad

Ali

et al. 2013

Plasma Sci. Technol.

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CrN thin films are deposited on stainless steel (AISI-304) substrate using pulsed DC magnetron sputtering in a mixture of nitrogen and argon plasma. Two set of samples are prepared. The first set of sample is treated at different powers (100 W to 200 W) in a mixture of argon (95%) and nitrogen (5%). The second set of samples is treated at different nitrogen concentrations (5% to 20%) in argon (95% to 80%) for a constant power (150 W). X-ray diffraction (XRD) analysis exhibits the development of new phases related to different compounds. The crystallinity of CrN varies by varying the applied power and nitrogen content. Crystallite size and residual stresses of the CrN (111) plane show similar variation for the applied power and nitrogen contents. Scanning electron microscopy (SEM) analysis shows the formation of a granular surface morphology that varies with the change of powers and nitrogen content. The thickness of the film is measured using SEM cross sectional images and using atomic force microscopy (AFM) scratch analysis. The maximum film thickness (about 755 nm) is obtained for the film deposited at 5% nitrogen in 95% argon at 150 W power. For these conditions, maximum hardness is also observed.

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Section: Sem Analysismentioning

confidence: 99%

Effect of Power and Nitrogen Content on the Deposition of CrN Films by Using Pulsed DC Magnetron Sputtering Plasma

Umm-i-Kalsoom

Ahmad

Ali

et al. 2013

Plasma Sci. Technol.

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“…Improvement in component lifetime is necessary to realize this system. Much work has focused on improvement of components made from stainless steel [92,93], steel [94], titanium and aluminum alloy (Ti-6Al-4V) [94] and silicon wafer [95]. The kinetic energy of the ions is only needed to penetrate the surface layer of contamination or similar barrier, while the actual nitriding step is dominated by diffusion [94].…”

Section: Plasma-based Ion Implantation and Depositionmentioning

confidence: 99%

Industrial Applications of Pulsed Power Technology

Akiyama

Sakugawa

Namihira

et al. 2007

IEEE Trans. Dielect. Electr. Insul.

318

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A review of mainly the past two years is undertaken of the industrial applications of pulsed power. Repetitively operated pulsed power generators with a moderate peak power have been developed for industrial applications. These generators are reliable and have low maintenance. Development of the pulsed power generators helps promote industrial applications of pulsed power for such things as food processing, medical treatment, water treatment, exhaust gas treatment, ozone generation, engine ignition, ion implantation and others. Here, industrial applications of pulsed power are classified by application for biological effects, for pulsed streamer discharges in gases, for pulsed discharges in liquid or liquidmixture, and for material processing.Index Terms -Pulsed power, industrial application, bioelectrics, exhaust gas treatment, discharge in liquid, material processing.

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The Effect of Hydrogen on Plasma Nitriding of Austenitic Stainless Steel: Kinetic Modeling

Moskaliovienė

Galdikas

2015

Metall Mater Trans A

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Hydrogen Effect on Nitriding Process of 304L Austenitic Stainless Steel

Cited by 9 publications

References 14 publications

Effect of Power and Nitrogen Content on the Deposition of CrN Films by Using Pulsed DC Magnetron Sputtering Plasma

Effect of Power and Nitrogen Content on the Deposition of CrN Films by Using Pulsed DC Magnetron Sputtering Plasma

Industrial Applications of Pulsed Power Technology

The Effect of Hydrogen on Plasma Nitriding of Austenitic Stainless Steel: Kinetic Modeling

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