Fabrication and characterisation of functionally graded Ni-P coatings with improved wear and corrosion resistance

Hadipour, Ali; Rahsepar, Mansour; Hayatdavoudi, Hadis

doi:10.1080/02670844.2018.1539295

Cited by 41 publications

(12 citation statements)

References 28 publications

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“…In addition to the above applications, the FGMs are widely used in various industries [269,270]: industrial tools such as cutting tools, heat-resistant coatings, abrasion, corrosion, but also in other fields [271][272][273][274][275][276][277][278][279][280][281][282][283][284][285][286][287][288]. Tian et al [289] investigated the thermal and mechanical shock resistances of a newly developed Si 3 N 4 /(W,Ti)C graded ceramic tool material using the water quenching methods and intermittent cutting test, respectively.…”

Section: Manufacturingmentioning

confidence: 99%

Functionally graded materials (FGMs): A review of classifications, fabrication methods and their applications

Mohammadi

Rajabi

Ghadiri

2021

PAC

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Functionally graded materials (FGMs) are new materials whose properties change gradually in respect to their dimensions. This group of materials shows a tremendous improvement of previously used composite materials. FGM consists of two or more materials whose combination enables the achievement of specified properties in accordance with the desired application. The article gives an overview of different classifications, various fabrication methods and applications of the FGMs. It could also provide insight and perspective for researchers, university students and research and development teams since it has brought together diverse aspects of FGMs. As mentioned in section two, we took all FGMs fabrication methods under consideration, giving the reader an insight into how to make a product while satisfying the conditions of financial and mechanical efficiency. The classification section specifically goes over structures, types of gradients, sizes/scales, state of matter and finishes with the manufacturing processes. Section two deep dives into the fabrication methods used in the FGMs, which are divided into three sub-sections, including gas-based, liquid-based and solid-based. Lastly, various applications of the FGMs in different fields and industries, namely aerospace, energy, medicine, military, manufacturing and eventually other applications, are demonstrated.

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Section: Manufacturingmentioning

confidence: 99%

Functionally graded materials (FGMs): A review of classifications, fabrication methods and their applications

Mohammadi

Rajabi

Ghadiri

2021

PAC

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“…Meanwhile, when the mass fraction of cobalt in the coating is about 80 %, the coating has good magnetic properties and can be used as a decorative protective alloy or a magnetic alloy coating [16]. After the coating is heat treated at an appropriate temperature, the Vickers hardness can reach about 1000 HV, at which time the wear resistance of the coating is comparable to that of hard chromium coatings [17][18][19][20]. The plating solution used in this study was a Ni-P base plating solution.…”

Section: Introductionmentioning

confidence: 99%

Effect of duty cycle on properties of Ni-P-(sol) Al2O3 nanocomposite coatings prepared by pulse-assisted sol-gel method

Li¹,

Zhang²,

Zhang³

et al. 2023

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Ni-P-(sol)Al2O3 nanocomposite coatings were prepared on Q235 carbon steel substrates by pulse-assisted sol-gel method with duty cycles ranging from 20 to 90 %. The production, microstructural characterization, corrosion resistance, friction, and wear properties of Ni-P-(sol)Al2O3 nanocomposite coating were evaluated. The results show that when the duty cycle is 50 %, the surface quality and corrosion resistance of the composite coating are the best, the hardness is 559.6 HV, the corrosion rate is 2.433 mm y −1 , and the friction coefficient is 0.260. In this study, nano sol was used instead of traditional powder doping. The pulse-assisted sol-enhanced composite coating had good wear and corrosion resistance. This technique can effectively avoid the agglomeration of nanoparticles during the deposition of composite coatings while impacting and leveling the coating surface during the pulse interval to improve coating quality. Meanwhile, the highly dispersed sol saves time and energy consumption of mixed solution without dispersant or stabilizer.

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“…Вместе с тем, структура и свойства объема материала могут оставаться прежними. На сегодняшний день направление поверхностной инженерии находит применение в широком спектре приложений [4][5][6].…”

Section: Introductionunclassified

Изменения На Поверхности Гофрированной Платиновой Фольги Под Нагрузкой

Бутенко¹,

Гиляров²,

Корсуков³

et al. 2021

Физика Твердого Тела

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Исследованы изменения приповерхностных слоев гофрированных Pt-фольг, рассматриваемых в качестве мультимасштабных дифракционных решеток в процессе одноосного растяжения. Произведен анализ трансформации структуры и степени упорядоченности на разных этапах нагружения образцов, вплоть до их разрушения. С помощью концепции мультифрактального формализма предложен критерий эффективности использования данных фольг. Ключевые слова: гофрированная фольга, дифракционная решетка.

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Fabrication and characterisation of functionally graded Ni-P coatings with improved wear and corrosion resistance

Cited by 41 publications

References 28 publications

Functionally graded materials (FGMs): A review of classifications, fabrication methods and their applications

Functionally graded materials (FGMs): A review of classifications, fabrication methods and their applications

Effect of duty cycle on properties of Ni-P-(sol) Al2O3 nanocomposite coatings prepared by pulse-assisted sol-gel method

Изменения На Поверхности Гофрированной Платиновой Фольги Под Нагрузкой

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