Patrick Chernjavsky | Additive Manufacturing | Best Researcher Award

Published on by Civil Engineering

Mr Patrick Chernjavsky | Additive Manufacturing | Best Researcher Award

Research Assistant, Worcester Polytechnic Institute, United States

Patrick Chernjavsky is a Ph.D. candidate in Mechanical & Materials Engineering at Worcester Polytechnic Institute (WPI), specializing in advanced manufacturing, design for manufacturing, and surface metrology. His research focuses on material characterization, corrosion control, and optimizing manufacturing processes for enhanced performance and durability. With extensive experience in metallurgical engineering, additive manufacturing, and tribology, Patrick has contributed significantly to industry and academia through innovative projects and research publications. His work in material removal rate analysis, flexible spindle polishing, and vibration control has been recognized in leading journals. Patrick has also interned at Saint-Gobain, Liquid Piston, and NAWCAD, where he developed advanced coatings, automated analysis tools, and thermo-mechanical models. His contributions to aerospace, medical devices, and energy systems showcase his interdisciplinary expertise. Patrick continues to advance precision manufacturing technologies through research, experimentation, and industry collaborations.

PROFESSIONAL PROFILE

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STRENGTHS FOR THE AWARD

✅ Diverse Research Portfolio: Patrick Chernjavsky has an extensive research background spanning Advanced Manufacturing, Surface Polishing, and Additive Manufacturing, making significant contributions to both industry and academia.
✅ High-Impact Publications: His work is published in reputable journals and conferences, covering grinding processes, HydroFlex polishing, vibration control, and tribological coatings, demonstrating strong experimental and analytical expertise.
✅ Industrial and Government Research Experience: His internships at Liquid Piston, Saint-Gobain, and NAWCAD highlight his ability to bridge academic research with real-world engineering applications, including materials selection, coatings, and mechanical performance testing.
✅ Innovation and Problem-Solving: Contributions to corrosion control, wear resistance, and material removal rate optimization show a strong problem-solving ability in high-performance materials and surface metrology.
✅ Recognition and Security Clearance: His scholarship award for developing an automated vibration analysis tool for aircraft components and SECRET-level security clearance underline his trustworthiness and excellence in classified research.

AREAS FOR IMPROVEMENTS

🔹 Higher Citation Impact: While his research is well-regarded, increasing citations and extending collaborations in emerging materials science and sustainable manufacturing could strengthen his influence.
🔹 Broader Research Leadership: Leading more interdisciplinary projects or securing external funding for research grants could further solidify his standing as a top researcher.
🔹 Industry-Academia Partnerships: Expanding on industry collaborations for real-world applications, particularly in robotic surface finishing and aerospace materials, could enhance research applicability.

EDUCATION 🎓

Patrick Chernjavsky is pursuing a Doctor of Philosophy in Mechanical & Materials Engineering at Worcester Polytechnic Institute (WPI), Worcester, Massachusetts, with an expected completion in May 2025. His research areas include advanced manufacturing, surface metrology, design for manufacturing, and corrosion control. Patrick has also developed expertise in experimental techniques such as non-destructive CT, profilometry, XRD, SEM, and wear testing. Prior to WPI, he actively participated in engineering projects, including drone design and hydropower device development. His academic journey is complemented by certifications such as Engineering Simulation with ANSYS (2024), reinforcing his proficiency in simulation tools. His educational background has laid a strong foundation for his research contributions to material characterization, tribology, and manufacturing processes.

EXPERIENCE 🏭

Patrick Chernjavsky has gained diverse industrial and research experience through multiple internships and assistantships. As a Metallurgical Engineering Intern at Liquid Piston (December 2024 – March 2025), he worked on advanced coating tribopairs and surface crosshatch designs for rotary engine seals. At Saint-Gobain (May 2021 – August 2021), he collaborated on thermo-mechanical modeling of grinding processes and conducted validation testing. During his tenure at NAWCAD (June 2019 – February 2021), he developed an automated vibration analysis tool for aircraft component testing, earning a scholarship award. Additionally, as a Research Assistant at WPI, he has contributed to various projects in additive manufacturing, polishing, and tribology. His experience spans material characterization, design for manufacturing, and aerospace engineering, bridging the gap between theoretical research and practical applications.

AWARDS & HONORS 🏆

Patrick Chernjavsky has been recognized for his contributions to mechanical engineering and research innovation. He received a scholarship award for developing an automated vibration analysis tool at NAWCAD, demonstrating excellence in aerospace engineering. His work in tribology and material characterization has been featured in leading manufacturing and medical device conferences. Additionally, his research contributions in polishing techniques, material removal rate analysis, and corrosion control have been cited in esteemed journals. Patrick’s interdisciplinary expertise in additive manufacturing, advanced coatings, and precision engineering continues to earn accolades in academic and industrial circles. His commitment to innovation and research excellence underscores his dedication to advancing mechanical and materials engineering.

RESEARCH FOCUS 🔬

Patrick Chernjavsky’s research focuses on advanced manufacturing, tribology, and precision surface finishing. His work explores material removal dynamics, flexible spindle polishing, and vibration control for industrial applications. He investigates innovative coating techniques for wear resistance and friction reduction, optimizing material properties for aerospace and medical applications. His studies in hydrodynamic flexible spindle (HydroFlex) polishing have led to advancements in internal surface finishing for high-aspect-ratio channels. Patrick also explores experimental techniques such as SEM, XRD, and profilometry to assess surface integrity. His interdisciplinary approach combines experimental analysis, computational modeling, and real-world validation, contributing to high-performance manufacturing and material durability.

PUBLICATION TOP NOTES 📄

  • Experimental Investigation of the Material Removal Rate in Grinding of Calcified Plaque by Rotational Atherectomy
  • Hydrodynamic Flexible Spindle (HydroFlex) Polishing for Internal Surfaces of Complex Channels with High Aspect Ratio
  • Experimental Investigation of the Calcified Plaque Material Removal Rate in Coronary Rotational Atherectomy
  • Vibration Control Coupler Design for Robot Learning From Human Polishing
  • Grit Size Effect on HydroFlex Polishing Dynamics and Performance
  • Hydrodynamic Flexible Spindle (HydroFlex) Polishing of Turbine Blade Internal Cooling Channels for Oxide Removal
  • Creation of a Fish-Friendly Aquatic Hydropower Device Using an Oscillating Hydrofoil
  • Creation and Distribution of Monetized Online Content for Old Sturbridge Village’s Virtual Village
  • Monroe Community College Drone Design Team

CONCLUSION

Patrick Chernjavsky is a strong candidate for the Best Researcher Award due to his expertise in advanced manufacturing, tribology, and surface metrology, combined with notable industrial experience and impactful publications. With further research leadership and industry partnerships, he has the potential to be a leading figure in the field of materials science and engineering. 🚀

Sharu Bhagavathi Kandy | Additive Manufacturing | Innovations in Materials Engineering Award

Published on by Civil Engineering

Dr Sharu Bhagavathi Kandy | Additive Manufacturing | Innovations in Materials Engineering Award

Assistant Professor, NIT Calicut/ University of California Los Angeles, India

Dr. Sharu Bhagavathi Kandy is an Assistant Professor in the Department of Mechanical Engineering at the National Institute of Technology Calicut. With a rich academic background and international experience, he specializes in additive manufacturing, complex fluid rheology, colloids and interfacial science, and nanomaterials. Sharu has worked at prestigious institutions like UCLA, IIT Bombay, and Monash University. His work is recognized globally, especially in the fields of nanomaterials and material science. In addition to teaching and research, he has also contributed to several high-impact publications and patents, solidifying his position as a leading expert in his fields.

PROFESSIONAL PROFILE

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Scopus

STRENGTHS FOR THE AWARD

  1. Academic Excellence: Sharu Bhagavathi Kandy has an impressive educational background, having completed a Ph.D. in Materials Science and Engineering from prestigious institutions like IITB-Monash Research Academy, Indian Institute of Technology Bombay, and Monash University Melbourne. The academic rigor is reflected in the CGPA of 9.75/10 in the Ph.D. program, which is exceptional.
  2. Strong Professional Experience: With roles ranging from Assistant Professor at NIT Calicut to Postdoctoral Scholar at UCLA, Kandy has demonstrated expertise across a wide spectrum of academic and research positions. The role as a Lecturer at UCLA and experience as a Graduate Teaching Assistant at IITB-Monash Research Academy further enhances their profile.
  3. Research Output: Kandy has a diverse and impactful research portfolio, with a focus on complex fluid rheology, colloids, interfacial science, CNTs, and 2D nanomaterials. Several publications in reputable journals such as RSC Advances, ACS Omega, and Langmuir further solidify their expertise in the field.
  4. Innovative Contributions: The CAS Registry Innovator Award from the American Chemical Society, granted for the novel compound synthesized (CAS RN 2273765-17-4), showcases Kandy’s ability to push boundaries in materials science. Additionally, a wide range of cutting-edge research topics, including 3D printing applications, are highly relevant in today’s engineering landscape.
  5. International Recognition: Their research has been cited widely, with notable works on the aggregation behavior in Portlandite suspensions and the development of thermoresponsive suspensions. The global collaboration through roles in leading institutions such as UCLA and Monash University adds to their international research presence.
  6. Award Achievements: Receiving multiple academic excellence awards, including the Academic Proficiency Award during both undergraduate and postgraduate studies, highlights a consistent commitment to excellence throughout their academic career.

AREAS FOR IMPROVEMENT

  1. Broader Interdisciplinary Outreach: While Kandy’s work in nanomaterials, fluid dynamics, and 3D printing is innovative, expanding research into interdisciplinary areas such as sustainable materials or renewable energy could further broaden their impact.
  2. Increasing Public Engagement: Enhancing engagement with the broader scientific community through public science outreach, blog posts, or collaborations with industries working on practical applications of their research would help amplify their work’s societal impact.
  3. Collaboration and Mentoring: Though Kandy has worked in high-impact research settings, an increased focus on mentoring junior researchers and fostering new collaborations with experts in related fields could lead to the development of multi-disciplinary research programs.
  4. Funding and Grants: Actively pursuing more grants and funding opportunities to support larger-scale, collaborative projects would further enhance Kandy’s research profile.

EDUCATION

Dr. Sharu Bhagavathi Kandy holds a Ph.D. in Materials Science and Engineering from the IITB-Monash Research Academy (IIT Bombay and Monash University) with a remarkable CGPA of 9.75/10 (March 2018). He completed his Master of Technology in Nano Science and Technology from the National Institute of Technology Calicut in 2011, securing a CGPA of 9.03/10. Earlier, he earned his Bachelor of Technology in Mechanical Engineering from the Government Engineering College Kozhikode, University of Calicut, graduating with 77.25%. His educational journey has been marked by excellence and a strong foundation in materials science, nanotechnology, and engineering.

EXPERIENCE

Dr. Sharu Bhagavathi Kandy is currently an Assistant Professor at the Department of Mechanical Engineering, National Institute of Technology Calicut (Jan 2023 – present). Prior to this, he was a Postdoctoral Scholar at the University of California Los Angeles (UCLA) in the Department of Civil and Environmental Engineering (July 2019 – Dec 2023). He also served as a Lecturer in the same department for a brief period (Jan – March 2020). Dr. Kandy’s earlier roles include Assistant Professor at VIT Vellore, where he taught from June 2017 to June 2019. Additionally, he has held positions at IIT Bombay and Monash University. His teaching expertise includes engineering mechanics and material science, and his research contributions have been recognized internationally.

AWARDS AND HONORS 

Dr. Sharu Bhagavathi Kandy has earned numerous accolades throughout his career. He received the CAS Registry Innovator Award from the American Chemical Society in 2020 for synthesizing a novel compound (CAS RN 2273765-17-4). His academic excellence was recognized by securing the 18th rank in the Graduate Aptitude Test in Engineering (GATE) 2012 in India. He was awarded the Academic Proficiency Award by NIT Calicut (2009-2010) for outstanding performance during his postgraduate studies. Additionally, Dr. Kandy received the Academic Proficiency Award from the Government Engineering College Kozhikode during his undergraduate studies (2006). He was also the recipient of the Malayalee Engineers Association North America (MEANA) Merit Scholarship, showcasing his recognition in both India and the international academic community.

RESEARCH FOCUS 

Dr. Sharu Bhagavathi Kandy’s research focuses on additive manufacturing, complex fluid rheology, colloids, and interfacial science. He is particularly interested in nanomaterials such as carbon nanotubes (CNTs) and 2D nanomaterials. His work explores the behavior of highly concentrated emulsions and suspensions, contributing significantly to understanding the microstructure, rheological characteristics, and flow behavior of these materials. He has applied his research to the development of advanced thermoresponsive suspension composites for 3D printing. His recent studies also focus on the aggregation and stiffening behavior of concentrated mineral suspensions and their implications for construction materials. Dr. Kandy’s research has led to several patents and high-impact publications, driving innovation in the fields of material science, nanotechnology, and engineering applications.

PUBLICATION TOP NOTES

  • Molybdenum disulfide nanoflakes through Li-AHA assisted exfoliation in an aqueous medium 🧪
  • Effect of organic modification on multiwalled carbon nanotube dispersions in highly concentrated emulsions 🧪
  • Development of microstructure and evolution of rheological characteristics of a highly concentrated emulsion during emulsification 🌊
  • Effect of incorporation of multiwalled carbon nanotubes on the microstructure and flow behavior of highly concentrated emulsions 🌊
  • Temperature-induced aggregation in portlandite suspensions 🌡
  • Ultrafast stiffening of concentrated thermoresponsive mineral suspensions 🏗
  • Electrosteric control of the aggregation and yielding behavior of concentrated portlandite suspensions 🏗
  • Thermally stimulated stiffening and fly ash’s alkaline activation by Ca (OH) 2 addition facilitates 3D-printing 🏗
  • Thermoresponsive suspension composites for 3D printing 🖨
  • Ultrafast stiffening of concentrated thermoresponsive polymer-mineral suspensions 🌡
  • Temperature-Induced Aggregation and Rheological Response of Concentrated Portlandite Suspensions 🔬
  • Temperature−structure−rheology response of portlandite suspensions 🔬
  • Temperature-induced heteroaggregation in polydisperse portlandite suspensions 🔬
  • Dispersing nano-and micro-sized portlandite particulates via electrosteric exclusion at short screening lengths 🔬
  • Microstructure development and rheological characteristics of highly concentrated emulsions during emulsification 🧪
  • Convective heat transfer characteristics of Ti02 Nanofluid at high pressures 🔥

CONCLUSION

Sharu Bhagavathi Kandy is highly deserving of the Best Researcher Award due to their exceptional academic and professional background, innovative research contributions, international recognition, and notable achievements. Their work on complex fluid rheology and 3D printing is groundbreaking, and their ability to push the boundaries of materials science is impressive. With a few improvements in outreach, collaboration, and funding efforts, Kandy can continue to expand their impact in both academia and industry.