Surface alteration of Cobalt-Chromium and duplex stainless steel alloys for biomedical applications: a concise review

Mahajan, Amit; Devgan, Sandeep; Kalyanasundaram, Dinesh

doi:10.1080/10426914.2022.2105873

Cited by 11 publications

(2 citation statements)

References 78 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For developing an appropriate surface and increasing productivity rate, current, pulse on-time, pause time, voltage, polarity, tool electrode, and dielectric medium are all essential EDM performance factors [21]. According to earlier studies on this non-conventional machining technology, controlling critical EDM input variables can yield an appropriate bioactive surface [22,23]. The most important machining factor in EDM is electric current density, which is measured in amperage units.…”

Section: Role Of Edm Performance Parameters In Surface Modificationmentioning

confidence: 99%

Electrical discharge machining- a futuristic technique for surface engineering of biomedical alloys: a concise review

Mahajan¹,

Devgan²,

Kalyanasundaram³

2022

Surf. Topogr.: Metrol. Prop.

Self Cite

View full text Add to dashboard Cite

Electrical discharge machining(EDM) has proven effective in the processing of tough and complicated structural materials that are often challenging to manufacture or alter using traditional machining techniques. EDM represents a promising technique for the surface engineering of biomedical devices. In this article, electrical discharge machining is discussed for its high precision in surface modification as well as surface properties. According to previous studies on this non-traditional machining technique, optimizing critical EDM process variables such as pulse duration, voltage, current, polarity, dielectric fluid, and electrodes can yield adequate surface integrity and bioactive coating on alloys. As a result, the EDM process could be prospectively employed to examine issues including bioimplant manufacture and precision modeling.

show abstract

Section: Role Of Edm Performance Parameters In Surface Modificationmentioning

confidence: 99%

Electrical discharge machining- a futuristic technique for surface engineering of biomedical alloys: a concise review

Mahajan¹,

Devgan²,

Kalyanasundaram³

2022

Surf. Topogr.: Metrol. Prop.

Self Cite

View full text Add to dashboard Cite

show abstract

“…In general, metallic biomaterials are widely used for replacing and supporting bone structures due to their high resistance to corrosion and desirable mechanical properties in biological environments. [6][7][8][9] Due to this compatibility, a variety of metals have been tested and tried for decades, such as titanium, tantalum, and their combination with other transition metal (TM) elements to make biocompatible alloys. 10,11 In particular, Ti and Ta have been investigated as potential candidates for use in dental, orthopedic, and osteoconductive applications.…”

Section: Introductionmentioning

confidence: 99%