Experimental investigation on chromium-diamond like carbon (Cr-DLC) coating through plasma enhanced chemical vapour deposition (PECVD) on the nozzle needle surface

Muthuraja, A.; Naik, Shubham; Rajak, Dipen Kumar; Pruncu, Catalin I.

doi:10.1016/j.diamond.2019.107588

Cited by 27 publications

(16 citation statements)

References 30 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Kondo et al [18] have also analyzed the S/N ratio values of the PVDMNC cutting tool in an experimental study and the results are agreed with the values mentioned in table 2. The results related to the PECVD cutting tool validated the results obtained by Muthuraja et al [13]. In table 2, theoretical values of S/N corresponding to PVDMNC and PECVD cutting tools have been tabulated.…”

Section: Resultssupporting

confidence: 77%

“…The wear rate of the TiAlN-PVDMNC and TiAlSiN-PECVD carbide cutting tools and surface roughness of the AISI 416 material are shown in table 6. From figure 11 it is observed that maximum flank wear occurred for both the cutting tools when the cutting speed is reduced less than 47.12 m min −1 because of high friction between flank and work surface [13,18]. It is also seen that the flank wear of the TiAlSiN-PECVD cutting tool is comparatively less than the TiAlN-PVDMNC cutting tool at medium (70.69 m min −1 ) as well as higher (102.10 m min −1 ) cutting speeds [13].…”

Section: Flank Wear Measurementmentioning

confidence: 99%

“…Zhang et al [12] have indicated that PECVD coatings of Al 2 O 3 with a high deposition rate in which alumina acted as a thermal barrier. Muthuraja et al [13] conducted experiments on PECVD-Chromium diamonds like carbon (Cr-DLC) coated nozzle needle surface and revealed that it is to wear protective. Baba et al [14] investigated the PECVD-PVD hybrid nanocoatings of TiO 2 on the cutting tool and revealed that the deposition of surface coating is suitable for only self-cleaning surfaces.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Experimental and theoretical analysis of tool life between plasma enhanced CVD and PVD multilayer nanocoated cutting tools

Calaph¹,

Subramanian²,

Stalin

et al. 2020

Mater. Res. Express

View full text Add to dashboard Cite

Tool life of the traditional cutting tools is comparatively lesser on machining the martensitic stainless steel AISI 416 which is one of the hardest materials. In order to increase the tool life, wear-resistant nanocoatings on the cutting tools have been explored. This study enunciates a comparison of tool life between PECVD (plasma-enhanced CVD multilayer nanocoated) and PVDMNC (PVD multilayer nanocoated) cutting tools on turning a martensitic stainless steel AISI 416 by experimental and theoretical investigations in addition to exploration of the machinability studies of cutting tool flank wear, tool hardness and surface roughness of work material. An orthogonal design, signal-to-noise ratio and Analysis of Variance (ANOVA) methods were employed to confirm the parameters like cutting speed, tool hardness and feed rate that are involved in the study to estimate the cutting toollife. The investigations confirmed that cutting speed was the most dominant factor in determining tool life while comparing with other parameters. It was observed from the ANOVA results that the cutting speed, tool hardness, and feed rate have contributed 41.44%, 33.79%, and 24.35% respectively in determining the tool life of PECVD cutting tools whereas the contributions of the same parameters were found to be 40.01%, 32.90%, and 26.63% respectively for PVDMNC cutting tool. It is evident from the results that the cutting performance of the PECVD cutting tool is superior in terms of cutting speed and hardness which were enhanced by 1.43% and 0.89% respectively in addition to lesser wear rate when compared to the performance of PVDMNC cutting tools. Nomenclature ANOVAAnalysis of variance F Feed rate (mm/min) CVD Chemical Vapor Deposition Process V Cutting speed (m/min) PVD Physical Vapor Deposition Process S/N ratio Signal-to-noise ratio PE Plasma Enhanced MS Means of squares DOC Depth of cut DF Degree of freedom F va The value of variance T Tool life HV Hardness value by Vickers

show abstract

Section: Resultssupporting

confidence: 77%

Section: Flank Wear Measurementmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Experimental and theoretical analysis of tool life between plasma enhanced CVD and PVD multilayer nanocoated cutting tools

Calaph¹,

Subramanian²,

Stalin

et al. 2020

Mater. Res. Express

View full text Add to dashboard Cite

show abstract

“…Muthuraja et al. [ 83 ] reported a new technology to coat chromium‐diamond like carbon (Cr‐DLC) on a high carbon steel substrate through plasma‐enhanced chemical vapor deposition (PECVD). The results showed that the Cr‐DLC coating with N 2 flushing displayed better performance because the DLC layer combined with the Cr base to increase thermal stability and wear protection of the steel substrate.…”

Section: Effect Of Discharge Gas On Cbmsmentioning

confidence: 99%

Advance in Using Plasma Technology for Modification or Fabrication of Carbon‐Based Materials and Their Applications in Environmental, Material, and Energy Fields

Sun

Bao

et al. 2020

Adv Funct Materials

View full text Add to dashboard Cite

Plasma technology is an eco‐friendly way to modify or fabricate carbon‐based materials (CBMs) due to plasmas’ distinctive abilities in tuning the surface physicochemical properties by implanting functional groups or incorporating heteroatoms into the surface without changing the bulk structure. However, the mechanisms of functional groups formation on the carbon surface are still not clearly explained because of the variety of different discharge conditions and the complexity of plasma chemistry. Consequently, this paper contains a comprehensive review of plasma‐treated carbon‐based materials and their applications in environmental, materials, and energy fields. Plasma‐treated CBMs used in these fields have been significantly enhanced in recent years because these related materials possess unique features after plasma treatment, such as higher adsorption capacity, enhanced wettability, improved electrocatalytic activity, etc. Meanwhile, this paper also summarizes possible reaction routes for the generation of functional groups on CBMs. The outlook for future research is summarized, with suggestions that plasma technology research and development shall attempt to achieve precise control of plasmas to synthesize or to modify CBMs at the atomic level.

show abstract

“…Muthuraja et al [184] developed a coating composition for improving the coating adhesion on high C steel, and progressively the coating morphology. Further, DLC coatings were employed by Grigoriew to enhance the strength of ceramic tools [185].…”

Section: Others Applications Of Dlcmentioning

confidence: 99%

Diamond-Like Carbon (DLC) Coatings: Classification, Properties, and Applications

et al. 2021

Self Cite

View full text Add to dashboard Cite

DLC coatings have attracted an enormous amount of interest for science and engineering applications. DLC occurs in several different kinds of amorphous carbon materials. Owing to the extensive diversity in their properties, DLC coatings find applications in mechanical, civil, aerospace, automobile, biomedical, marine, and several other manufacturing industries. The coating life of DLC is predominately influenced by its constituent elements and manufacturing techniques. Numerous researchers have performed multiple experiments to achieve a robust understanding of DLC coatings and their inherent capabilities to enhance the life of components. In this review, a wide range of DLC coatings and their classification, properties, and applications are presented. Their remarkable performance in various applications has made DLC coatings a promising alternative over traditional solitary-coating approaches.

show abstract

Experimental investigation on chromium-diamond like carbon (Cr-DLC) coating through plasma enhanced chemical vapour deposition (PECVD) on the nozzle needle surface

Cited by 27 publications

References 30 publications

Experimental and theoretical analysis of tool life between plasma enhanced CVD and PVD multilayer nanocoated cutting tools

Experimental and theoretical analysis of tool life between plasma enhanced CVD and PVD multilayer nanocoated cutting tools

Advance in Using Plasma Technology for Modification or Fabrication of Carbon‐Based Materials and Their Applications in Environmental, Material, and Energy Fields

Diamond-Like Carbon (DLC) Coatings: Classification, Properties, and Applications

Contact Info

Product

Resources

About