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Confirmed
Presence
Current · Arkansas
Last published
2025
Sources
OpenAlex · ORCID
Refreshed
2026-10-05
D
Deepak Bhat
Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.
Assistant Professor
Also affiliated: University of Southern California (1977); Santa Fe Institute (2019); U.S. National Science Foundation (2007); Okinawa Institute of Science and Technology Graduate University (2020–2022); Indian Institute of Technology Madras (2013–2020); UES (United States) (1997–1999); GTE (United States) (1986–1992)
22 h-index
87 pubs
1,635 cited
Research Areas
Biomedical Subjects
Links
Biography and Research Information
OverviewAI-generated summary
Deepak Bhat's research has focused on materials science, with an emphasis on thin hard coatings used for wear-resistant applications. His work has investigated the deposition processes, properties, and performance of various coating materials, including titanium nitride (TiN) and titanium carbonitride (TiCN).
Bhat has published research on the fatigue behavior of stainless steel coated with PVD TiN deposits and has evaluated the indentation hardness of cathodic arc-deposited thin hard coatings. His publications also include work on nanocrystalline gamma alumina coatings produced by inverted cylindrical magnetron sputtering and the development of graded TiCN coatings for cemented carbide cutting tools. His h-index is 23, with a total of 167 publications and 1,876 citations.
Metrics
- h-index: 22
- Publications: 87
- Citations: 1,635
Positions
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Assistant Professor 2022–presentVellore Institute of Technology University Physics ORCID
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Assistant Professor publications 2002–2025University of Arkansas at Fayetteville ORCID
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Postdoctoral Scholar 2019–2022Okinawa Institute of Science and Technology Graduate University Pigolotti Unit ORCID
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Post-doctoral Fellow 2017–2019Santa Fe Institute ORCID
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Post-doctoral Fellow 2015–2017International Centre for Theoretical Sciences Transit Campus ORCID
Selected Publications
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A High Temperature Hardness Testing System for Mechanical Characterization of Engineering Components (2025)
Collaboration Network
Top Collaborators
Stephen A. Batzer
8 shared publications
- Study of Airborne Dust Emission and Process Performance During Dry Machining of Aluminum-Silicon Alloy with PCD and CVD Diamond-Coated Tools
- A Preliminary Study of Chemical Solubility of Ultra-Hard Ceramic AlMgB14in Titanium: Reconciliation of Model with Experiment
- Thermodynamic, Tribological and Chemical Interdiffusion Study of Ultra-Hard Ceramic AlMgB14 in the Machining of Aerospace Alloys
- Mechanical and Thermal Behavior for Machining Ti-6Al-4V With AlMgB14 and WC-Co Tools
- A Failure Analysis of an Experimental AlMgB14 Cutting Tool
Showing 5 of 8 shared publications
Matt Gordon
University of Arkansas at Fayetteville (US)
7 shared publications
- Mechanical and tribological properties of compositionally graded CrAlN films deposited by AC reactive magnetron sputtering
- Tribological and mechanical properties of physical vapor deposited alpha alumina thin film coating
- Effect of substrate orientation on film properties using AC reactive magnetron sputtering
- Optical emission spectroscopy in an inverted cylindrical magnetron plasma
- Determining substrate temperature in an AC inverted cylindrical magnetron sputtering PVD system
Showing 5 of 7 shared publications
Atul Khanna
University of Arkansas at Fayetteville (US)
6 shared publications
- Nanocrystalline gamma alumina coatings by inverted cylindrical magnetron sputtering
- Structure-property correlations in aluminum oxide thin films grown by reactive AC magnetron sputtering
- Effects of deposition parameters on the structure of AlN coatings grown by reactive magnetron sputtering
- Growth and characterization of chromium oxide thin films prepared by reactive ac magnetron sputtering
- Crystalline alumina coatings by reactive ac magnetron sputtering
Showing 5 of 6 shared publications
Syamala Rani Pulugurtha
University of Arkansas at Fayetteville (US)
4 shared publications
- Mechanical and tribological properties of compositionally graded CrAlN films deposited by AC reactive magnetron sputtering
- A study of AC reactive magnetron sputtering technique for the deposition of compositionally graded coating in the Cr–Al–N system
- Effect of substrate orientation on film properties using AC reactive magnetron sputtering
- Cr N x and Cr1−xAlxN as template films for the growth of α-alumina using ac reactive magnetron sputtering
M.H. Staia
Central University of Venezuela (VE)
4 shared publications
- Properties and performance of commercial TiCN coatings. Part 2: tribological performance
- Properties and performance of commercial TiCN coatings. Part 1: coating architecture and hardness modelling
- Mechanical and tribological properties of compositionally graded CrAlN films deposited by AC reactive magnetron sputtering
- Characterization of chemical vapor deposited HfN multilayer coatings on cemented carbide cutting tools
Aditya Aryasomayajula
University of Arkansas at Fayetteville (US)
4 shared publications
- Pulsed DC magnetron sputtered tantalum nitride hard coatings for tribological applications
- Tribological and mechanical properties of physical vapor deposited alpha alumina thin film coating
- Determining substrate temperature in an AC inverted cylindrical magnetron sputtering PVD system
- Hardness and Frictional Properties of Alumina Coatings by AC Inverted Magnetron Sputtering Technique
John L. Shultz
University of Arkansas at Fayetteville (US)
2 shared publications
- Mechanical and tribological properties of compositionally graded CrAlN films deposited by AC reactive magnetron sputtering
- Effect of substrate orientation on film properties using AC reactive magnetron sputtering
S.J. Bull
Newcastle University (GB)
2 shared publications
- Properties and performance of commercial TiCN coatings. Part 2: tribological performance
- Properties and performance of commercial TiCN coatings. Part 1: coating architecture and hardness modelling
Vikram A. Bedekar
Timken (United States) (US)
2 shared publications
- A Preliminary Study of Chemical Solubility of Ultra-Hard Ceramic AlMgB14in Titanium: Reconciliation of Model with Experiment
- A Preliminary Study of Chemical Solubility of Ultra-Hard Ceramic AlMgB14 in Titanium: Reconciliation of Model with Experiment
E.S. Puchi-Cabrera
Central University of Venezuela (VE)
2 shared publications
- On the fatigue behavior of an AISI 316L stainless steel coated with a PVD TiN deposit
- Characterization of chemical vapor deposited HfN multilayer coatings on cemented carbide cutting tools
Vikram Bedekar
University of Arkansas at Fayetteville (US)
2 shared publications
- Thermodynamic, Tribological and Chemical Interdiffusion Study of Ultra-Hard Ceramic AlMgB14 in the Machining of Aerospace Alloys
- EPMA Studies of a New Ceramic Material for Machining Titanium Alloys
L.R. Walker
Oak Ridge National Laboratory (US)
2 shared publications
- Thermodynamic, Tribological and Chemical Interdiffusion Study of Ultra-Hard Ceramic AlMgB14 in the Machining of Aerospace Alloys
- EPMA Studies of a New Ceramic Material for Machining Titanium Alloys
Lawrence F. Allard
Oak Ridge National Laboratory (US)
2 shared publications
- Thermodynamic, Tribological and Chemical Interdiffusion Study of Ultra-Hard Ceramic AlMgB14 in the Machining of Aerospace Alloys
- EPMA Studies of a New Ceramic Material for Machining Titanium Alloys
Jrg Evans
2 shared publications
- Mechanical and Thermal Behavior for Machining Ti-6Al-4V With AlMgB14 and WC-Co Tools
- A Failure Analysis of an Experimental AlMgB14 Cutting Tool
Laurent Deshayes
National Institute of Standards and Technology (US)
2 shared publications
- Mechanical and Thermal Behavior for Machining Ti-6Al-4V With AlMgB14 and WC-Co Tools
- A Failure Analysis of an Experimental AlMgB14 Cutting Tool
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