Rumyana Lazarova | composite materials | Best Researcher Award

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Prof. Dr Rumyana Lazarova | composite materials | Best Researcher Award

Professor,IMSETHAC – BAS, Bulgaria

Dr. Rumyana L. Lazarova is a highly qualified and accomplished researcher in the field of Materials Science. Her expertise in graphene-reinforced aluminum nanocomposites and significant contribution to scientific publications highlight her as an excellent candidate for the Best Researcher Award. Her research is particularly valuable given the growing interest in advanced materials for future technologies. With a long history of involvement at IMSETHAC and a strong academic foundation, Dr. Lazarova’s work is both innovative and impactful.

Publication Profile
scopus

Education :

Dr. Rumyana L. Lazarova received her Master’s degree in Engineering from the Technical University – Sofia, Bulgaria. She later earned her Ph.D. degree from the Bulgarian Academy of Sciences, marking the beginning of her distinguished academic career.

Research Focus:

Dr. Lazarova’s current research is focused on the development and enhancement of graphene-reinforced aluminum nanocomposites. Her work aims to advance the understanding of nanomaterials and their potential applications, with a particular emphasis on improving the mechanical properties and performance of aluminum composites through the integration of graphene..

Skills:

  • Expertise in materials testing and analysis
  • Extensive experience in graphene-reinforced aluminum nanocomposites
  • Advanced knowledge in nanotechnology and materials science
  • Strong research and analytical skills
  • Proficient in academic writing and scientific publishing

AWARDS:

Dr. Lazarova has received numerous accolades for her contributions to the field of materials science, with over 120 scientific publications to her name. Her extensive work has been recognized within both national and international scientific communities, solidifying her reputation as a leading researcher in her field.

Publication :

    • Article Title: Effects of Graphene Nanoplatelets and Nanosized Al4C3 Formation on the Wear Properties of Hot Extruded Al-Based Nanocomposites
      Authors: M. Kolev, R.L. Lazarova, V. Petkov, R.N. Dimitrova
      Journal: Lubricants
      Year: 2025

    • Article Title: Effect of Hydrogen Content on the Microstructure, Mechanical Properties, and Fracture Mechanism of Low-Carbon Lath Martensite Steel
      Authors: B. Yanachkov, Y. Mourdjeva, K.O. Valuiska, R.L. Lazarova, I.H. Katzarov
      Journal: Metals
      Year: 2024

    For Dr. Rumyana L. Lazarova, here’s a brief bio based on the information you provided:

    • Position: Professor of Materials Science at the Institute of Metal Science, Equipment, and Technologies with Hydro- and Aerodynamics Centre (IMSETHAC), Bulgarian Academy of Sciences (BAS).
    • Education: Master’s degree in engineering from the Technical University – Sofia, Bulgaria; Ph.D. from the Bulgarian Academy of Sciences.
    • Research Interests: Focused on graphene-reinforced aluminum nanocomposites.
    • Publications: Over 120 scientific publications.

    CONCLUSION:

    Dr. Lazarova’s achievements position her as a highly deserving candidate for the Best Researcher Award. She has a proven track record of scientific contributions and remains at the forefront of important research areas in Materials Science. To further enhance her profile and broaden the scope of her impact, Dr. Lazarova might consider expanding her research into interdisciplinary fields, increasing industry collaborations, and participating more in public engagement activities. Nevertheless, her dedication, expertise, and extensive body of work provide a solid foundation for her recognition as a leading researcher in her field.

     

Shouqiang Lai | Optical Materials | Best Researcher Award

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Dr. Shouqiang Lai | Optical Materials | Best Researcher Award

Dr. Shouqiang Lai, Xiamen University, China

Dr. Shouqiang Lai (b. October 1995, Longyan, Fujian) is a researcher specializing in III-V nitride semiconductor materials and devices, particularly in Mini/Micro-LED technology. He holds a prominent role in various funded projects, including the development of new MicroLED devices for communication and display applications. Dr. Lai has published numerous papers in high-impact journals and holds multiple patents related to LED and Micro-LED technologies. His expertise encompasses semiconductor fabrication, micro-nano processing, and optoelectronic performance testing. Dr. Lai is also skilled in advanced laser cutting processes for Mini/Micro-LEDs, contributing to cutting-edge technology in the industry. 💡🔬📈

Publication Profile

Scopus

Research Experience

Dr. Shouqiang Lai has been a key member in several significant research projects during his graduate studies. He contributed to the National Natural Science Foundation project on the preparation and performance analysis of new MicroLED devices for communication and display applications, with a funding of ¥480,000. He also participated in the Fujian Provincial Key Talent Program, focusing on high-efficiency, low-crosstalk Micro-LED technology with ¥300,000 in funding. Additionally, Dr. Lai worked on the Xiamen City Major Project for Micro-LED display technology development (¥16.33 million) and collaborated on various industry-university projects aimed at advancing semiconductor technology. 💡📊

 

Scientific Achievements

Dr. Shouqiang Lai has an impressive publication record, with 13 peer-reviewed articles as the primary or corresponding author and five more under review. His high-impact research has been featured in prestigious journals like IEEE Transactions on Electron Devices, Opto-Electronic Advances, and Advanced Science. His work focuses on optimizing the efficiency of green and blue InGaN/GaN micro-LEDs, making significant contributions to display and optoelectronic technologies. Dr. Lai has also made notable contributions to five patents, showcasing his innovative approach in semiconductor and LED technologies. 🌟💡

 

Research Focus

Dr. Shouqiang Lai’s research primarily revolves around the optimization and performance enhancement of micro-LED and related optoelectronic devices. His key focus areas include improving the efficiency, modulation bandwidth, and overall performance of green and blue InGaN/GaN micro-LEDs, particularly for applications in displays and visible light communication. He also investigates the impacts of passivation techniques, such as atomic layer deposition (ALD), on the performance of LED devices. Additionally, Dr. Lai explores innovative approaches to enhancing the electro-optical performance of AlGaN-based ultraviolet LEDs. His work holds significant implications for the future of semiconductor and optoelectronic technologies. 🌟🔋

 

Publication Top Notes

  • “Impacts of the area-ratios of V-pit for the optoelectronic performance of green micro-LEDs,” Liu, S., Li, D., Lai, C., Lai, S., Wu, T. Journal of Alloys and Compounds, 2025, 0 citations 📅🔋
  • “Experimental investigation of high-speed WDM-visible light communication using blue, green, and red InGaN µLEDs,” Lu, T., Dai, Y., Lee, T.-Y., Kuo, H.-C., Wu, T. Optics Letters, 2024, 0 citations 🌐💡
  • “Enhanced Performance of AlGaN-Based DUV-LEDs With Passivated Nano-Hole Arrays,” Li, Z., Shen, M.-C., Lai, S., Chen, Z., Wu, T. IEEE Transactions on Electron Devices, 2024, 0 citations 💡🔬
  • “Enhancing the performance of AlGaN-based DUV-LEDs with multifocal laser stealth dicing,” Shen, M.-C., Chen, J., Tseng, M.-C., Chen, Z., Wu, T. Optics Express, 2024, 0 citations 🌟🔬
  • “The impacts of SiO2 atomic-layer-deposited passivation layer thickness on GaN-based green micro-LEDs,” Deng, Y., Chen, J., Li, S., Chen, Z., Wu, T. Semiconductor Science and Technology, 2024, 2 citations ⚡🔧
  • “Improving Modulation Bandwidth and Detection Performance of Green Micro-LEDs with Pre-Strained Structure at Positive Bias,” Lu, T., Lai, S., Dai, Y., Chen, Z., Wu, T. IEEE Electron Device Letters, 2024, 3 citations 🏙️🔌
  • “Improving optoelectronic performance and modulation bandwidth of green µ-LEDs via a compound pre-strained strategy,” Lu, T., Lee, T.-Y., Lai, S., Kuo, H.-C., Wu, T. Optics Letters, 2024, 5 citations 💡📈
  • “Impacts of p-AlGaN Electron Blocking Layer for the Performance of Low Current Injected Green GaN-Based Micro-LEDs,” Lai, C.-H., Yang, D., Lin, Z.-M., Lai, S., Lu, Y. IEEE Transactions on Electron Devices, 2024, 0 citations ⚡🔧
  • “Enhancing the Efficiency of Green micro-LEDs by Optimizing p-Electrode Contact Area Ratios,” Guo, W.-A., Liu, S.-B., Lu, T.-W., Chen, Z., Wu, T.-Z. IEEE Transactions on Electron Devices, 2024, 0 citations 💡🔌
  • “Investigations on Electro-Optical and Photoelectric Detection Performance of GaN-Based micro-LEDs by Removing p-AlGaN Electron-Blocking Layer,” Lu, T.-W., Yang, D.-K., Dai, Y.-R., Chen, Z., Wu, T.-Z. IEEE Transactions on Electron Devices, 2024, 1 citation ⚙️📈

Conclusion

Dr. Shouqiang Lai is a highly accomplished researcher with significant contributions to semiconductor materials and Mini/Micro-LED technologies. His prolific output, innovative patents, and leadership in major research projects make him a strong candidate for the Best Researcher Award.

 

 

Hussein Dalfi | Materials | Best Paper Award

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Assist Prof Dr.Hussein Dalfi | Materials | Best Paper Award

Assist Prof Dr. Hussein Dalfi, University of Wasit, Iraq

Assist. Prof. Dr. Hussein Dalfi is a distinguished academic at the University of Wasit, Iraq. With a focus on [insert field of expertise], Dr. Dalfi has made significant contributions to his field through both research and teaching. He is recognized for his dedication to advancing knowledge and fostering academic growth within the university and the broader academic community. Dr. Dalfi continues to play a pivotal role in shaping the next generation of scholars in Iraq.

Summary:

Assist. Prof. Dr. Hussein Dalfi has established himself as a leading researcher in the field of material engineering, with a particular focus on polymer composites and textile preforms. His research is characterized by its scientific depth, interdisciplinary approach, and high-quality publications. Dr. Dalfi’s contributions are well-recognized, both in academia and in his role as a journal reviewer, positioning him as a strong candidate for the Best Paper Award.

Professional Profiles:

Scopus

🎓 Education :

Dr. Dalfi holds a Ph.D. in Material Engineering from the School of Materials at the University of Manchester, awarded in 2018. His doctoral research contributed significantly to the understanding of polymer composites, particularly in toughening mechanisms through hybridization and fiber architecture. Prior to his Ph.D., Dr. Dalfi completed his B.Sc. and M.Sc. degrees in Material Engineering from Babylon University in 1998 and 2002, respectively, laying a strong foundation for his future academic pursuits.

🏢 Experience:

Dr. Hussein Dalfi is a seasoned academic and researcher in the field of Material Engineering, currently serving as a lecturer at the Mechanical Department, College of Engineering, Wasit University. His extensive experience spans over two decades, beginning with his appointment at Wasit University in 2006. Dr. Dalfi’s academic journey commenced with a B.Sc. and M.Sc. in Material Engineering from Babylon University in 1998 and 2002, respectively. He later pursued a Ph.D. at the University of Manchester, where he focused on polymer composites. Dr. Dalfi’s teaching and research career has been marked by his commitment to advancing knowledge in material science and engineering, particularly in the areas of polymer composites, textile preforms, and mechanical properties of materials.

🛠️ Skills:

Dr. Dalfi possesses a robust skill set in material engineering, with expertise in the following areas:,Polymer Composite Toughening: Specializes in toughening mechanisms using hybridization and fiber architecture to enhance damage tolerance in composite laminates.,Textile Preform Manufacturing: Proficient in producing various textile preforms, including UD, 2D, and 3D structures, and investigating their behavior.,Mechanical Properties Analysis: Experienced in evaluating the mechanical properties of textile composite materials, focusing on flexural strength, damage tolerance, and performance under impact loading.,Microscopy and SEM Analysis: Skilled in characterizing and detecting damage failures using both destructive and non-destructive methods, including optical microscopy and Scanning Electron Microscopy (SEM).,Composite Material Processing: Expertise in composite material manufacturing, particularly using the vacuum bagging process, and balancing in-plane properties with impact resistance.

🏆 Awards:

Dr. Dalfi has been recognized for his contributions to material engineering and his innovative research in polymer composites. Although specific awards are not listed, his extensive publication record and involvement as a reviewer for numerous prestigious journals highlight his standing in the academic community. Dr. Dalfi’s work has been instrumental in advancing the understanding of composite materials and their applications in various engineering fields.

🔬 Research Focus:

Dr. Dalfi’s research is primarily focused on the toughening of polymer composites through hybridization and fiber architecture. His goal is to develop advanced polymer composites with controllable morphologies and properties, suitable for a variety of applications including healthcare, energy, and general engineering. His research adopts a holistic approach, encompassing yarn-level hybridization, fabric weaving, and the functionalization of composites through quasi-static and dynamic testing. Dr. Dalfi’s current research topics include the manufacturing of textile preforms, the investigation of their mechanical properties, and the damage tolerance of textile composite laminates. He is also deeply involved in characterizing damage failures using various scanning techniques and tailoring composite performance to balance in-plane properties with impact loading.

Conclusion:

Given his extensive research contributions, innovative approach to polymer composite toughening, and active role in the scientific community, Assist. Prof. Dr. Hussein Dalfi is well-suited for the Best Paper Award. His work not only advances the understanding of composite materials but also holds significant potential for practical applications across various industries. While there are opportunities for further specialization and innovation, Dr. Dalfi’s current achievements make him a commendable candidate for this recognition.

Publications :

  • Intra-laminar toughening mechanisms to enhance impact damage tolerance of 2D woven composite laminates via yarn-level fiber hybridization and fiber architecture
    • Source: Polymer Composites
    • Year: 2019
    • Authors: H. Dalfi, K.B. Katnam, P. Potluri

 

  • Towards balancing in-plane mechanical properties and impact damage tolerance of composite laminates using quasi-UD woven fabrics with hybrid warp yarns
    • Source: Composite Structures
    • Year: 2019
    • Authors: K.B. Katnam, H. Dalfi, P. Potluri

 

  • Investigation of the impact and post-impact behaviour of glass and glass/natural fibre hybrid composites made with various stacking sequences: Experimental and theoretical analysis
    • Source: Journal of Industrial Textiles
    • Year: 2022
    • Authors: E. Selver, H. Dalfi, Z. Yousaf

 

  • The role of hybridisation and fibre architecture on the post-impact flexural behaviour of composite laminates
    • Source: Journal of Composite Materials
    • Year: 2021
    • Authors: H. Dalfi, K. Babu-Katnum, P. Potluri, E. Selver

 

  • The influence of the inter-ply hybridisation on the mechanical performance of composite laminates: Experimental and numerical analysis
    • Source: Science Progress
    • Year: 2021
    • Authors: H. Dalfi, A.J. Al-Obaidi, H. Razaq

 

  • Effect of twist level on the mechanical performance of S-glass yarns and non-crimp cross-ply composites
    • Source: Journal of Industrial Textiles
    • Year: 2021
    • Authors: H.K. Dalfi, M. Tausif, Z. Yousaf

 

  • Improving the mechanical performance and impact damage tolerance of glass composite laminates via multi-scales of hybridisation
    • Source: Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications
    • Year: 2022
    • Authors: H. Dalfi

 

  • Effect of intra-yarn hybridisation and fibre architecture on the impact response of composite laminates: Experimental and numerical analysis
    • Source: Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science
    • Year: 2022
    • Authors: H. Dalfi

 

  • Influence of yarn hybridisation and fibre architecture on the compaction response of woven fabric preforms during composite manufacturing
    • Source: Journal of Industrial Textiles
    • Year: 2022
    • Authors: H.K. Dalfi, Z. Yousaf, E. Selver, P. Potluri

 

  • Improving the impact resistance and damage tolerance of fibre reinforced composites: A review
    • Source: Journal of Composite Materials
    • Year: 2023
    • Authors: H.K. Dalfi, K. Jan, Z. Yousaf, M. Peerzada

 

  • Optimization of the mechanical performance and damage failure characteristics of laminated composites based on fiber orientation
    • Source: Frontiers of Structural and Civil Engineering
    • Year: 2023
    • Authors: H. Dalfi, A. Al-Obaidi, A. Tariq, H. Razzaq, R. Rafiee

 

  • Enhancing the mechanical performance of notched glass/epoxy composite laminates via hybridisation with thermoplastic fibres
    • Source: Journal of Composite Materials
    • Year: 2023
    • Authors: E. Selver, H.K. Dalfi, P. Potluri

 

  • Original Manuscript SCIENCE PROGRESS
    • Source: Science Progress
    • Year: 2021
    • Authors: H. Dalfi, A.J. Al-Obaidi, H. Razaq

 

Praveen N| Materials| Best Researcher Award

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Dr.Praveen N| Materials| Best Researcher Award

Dr , Praveen N, Siddaganga Institute of Technology, India.

Dr. Praveen N is a distinguished academician and researcher at Siddaganga Institute of Technology, India. He is known for his contributions in his field, where he has played a significant role in advancing research and education. With a strong background in engineering and technology, Dr. Praveen N has published numerous papers in reputed journals and conferences. His dedication to innovation and academic excellence makes him a valuable member of the academic community at Siddaganga Institute of Technology.

Summary:

N. Praveen is a dedicated researcher with a clear focus on shape memory alloys, particularly Cu–Al–Mn ternary alloys. The candidate has made significant contributions to the field through numerous publications in high-impact journals and has collaborated effectively with other experts. The use of advanced machining and optimization techniques in their research underlines their technical expertise and relevance to industry applications. However, there is room for broadening their research scope and showcasing more independent research initiatives.

Professional Profiles:

Orcid

🎓 Education :

Doctor of Philosophy (Ph.D.) in Advanced Materials (Shape Memory Alloys),Department of Mechanical Engineering Research Centre, Siddaganga Institute of Technology, Karnataka, VTU Belagavi (2024),Completed a Ph.D. with a focus on the synthesis of Cu-Al-Mn ternary shape memory alloys. The research included optimizing machinability parameters for CNC machining and Wire EDM, contributing to advancements in the field of smart materials.,Master of Technology (M.Tech) in Manufacturing Science and Engineering,Department of Mechanical Engineering, Siddaganga Institute of Technology, Karnataka, VTU Belagavi (2017),Graduated with a CGPA of 9.01, focusing on evaluating the biocompatibility of Cu-Al-Be-Mn quaternary shape memory alloys. This project underscored the integration of materials science and manufacturing engineering.,Bachelor of Engineering (B.E.) in Industrial Engineering and Management,Sri Siddhartha Institute of Technology, Karnataka, SSU Tumakuru (2015),With a CGPA of 8.06, the B.E. degree involved the design and development of a hydraulic jack, laying the,foundation for,expertise in mechanical systems and industrial engineering principles.

🏢 Experience:

Research Assistant,With over five years of experience as a Research Assistant, I have been deeply involved in conducting and analyzing research projects, particularly in the field of advanced materials. I have also mentored undergraduate, postgraduate students, and Ph.D. colleagues, helping them develop research skills and expertise, particularly in the domain of shape memory alloys and machining processes.,Lecturer,Sri Krishna Polytechnic, Bengaluru (March 21, 2018 – May 15, 2018),During my tenure as a lecturer, I imparted knowledge in mechanical engineering subjects, emphasizing practical applications and theoretical understanding, fostering a strong academic foundation for students in polytechnic education.

🛠️ Skills:

Advanced Materials Research: Expertise in the synthesis and characterization of shape memory alloys, with a strong focus on Cu-Al-Mn and Cu-Al-Be-Mn alloys.,Machining and Manufacturing Processes: Skilled in CNC machining, Wire EDM, and optimization of machinability parameters for advanced materials.,Research Mentorship: Experienced in guiding students and researchers in mechanical engineering and materials science projects.,Industrial Training and Interaction: Familiar with the latest technologies and practices in the railway, defense,,manufacturing, and power generation industries.

🏆 Awards:

Patent Application: Filed for an Indian patent titled “An IOT-Based Smart Flexible Air Purifier System” (Patent Application No: 202341079755), which is currently published.,Reviewer for Academic Journal: Actively contribute as a reviewer for the Journal of Institute of Engineers Series-D, Springer Publication, ensuring the quality and relevance of published research.

🔬 Research Focus:

My research primarily revolves around the development and optimization of shape memory alloys, with a special focus on Cu-Al-Mn ternary and Cu-Al-Be-Mn quaternary systems. I am particularly interested in the machinability of these materials, exploring their applications in advanced manufacturing processes, and contributing to the development of smart materials for various industrial applications.

Conclusion:

N. Praveen is a strong contender for the Best Researcher Award due to their specialization in shape memory alloys, prolific publication record, and the industrial relevance of their work. By diversifying their research topics and emphasizing practical applications, the candidate could further strengthen their impact and leadership in the field. Given the candidate’s current trajectory, they are well-positioned for recognition and continued contributions to materials science and engineering.

Publications :

  • Effect of pulse time (Ton), pause time (Toff), peak current (Ip) on MRR and surface roughness of Cu–Al–Mn ternary shape memory alloy using wire EDM
    Authors: N. Praveen, Siddesh Kumar. N. G., C. Durga Prasad, Jayant Giri, Ibrahim Albaijan, U. S. Mallik, T. Sathish
    Source: Journal of Materials Research and Technology, Elsevier
    Year: 2024

 

  • Machinability Study of Cu-Al-Mn Shape Memory Alloys using Taguchi Method
    Authors: N. Praveen, U.S. Mallik, A. G. Shivasiddaramaiah, Rajashekhar Hosalli, C. Durga Prasad, Saravana Bavan
    Source: Journal of Institution of Engineers, Series-D, Springer
    Year: 2024

 

  • Effect of CNC End Milling Parameters on Cu–Al–Mn Ternary Shape Memory Alloys Using Taguchi Method
    Authors: N. Praveen, U. S. Mallik, A. G. Shivasiddaramaiah, N. Nagabhushana, C. Durga Prasad, Shanthala Kollur
    Source: Journal of Institution of Engineers, Series-D, Springer
    Year: 2023

 

  • Synthesis and Wire EDM characteristics of Cu-Al-Mn Ternary Shape Memory Alloys Using Taguchi Method
    Authors: N. Praveen, U. S. Mallik, A. G. Shivasiddaramaiah, R. Suresh, L. Shivaramu, C. Durga Prasad
    Source: Journal of Institution of Engineers, Series-D, Springer
    Year: 2023

 

  • Design and Analysis of Shape Memory Alloys Using Various optimization Techniques
    Authors: N. Praveen, U. S. Mallik, A. G. Shivasiddaramaiah, R. Suresh, L. Shivaramu, C. Durga Prasad
    Source: Advances in Materials and Processing Technologies, Taylor and Francis
    Year: 2023

 

  • Analysis of Cutting Force, Feed Force and Surface Roughness of Cu-Al-Mn Shape Memory Alloys under CNC Turning
    Authors: N. Praveen, U.S. Mallik, A.G. Shivasiddaramaiah
    Source: International Journal of Machining and Machinability of Materials (IJMMM), Inderscience
    Year: 2023

 

  • Study on Effect of Process Parameters on Kerf Width Using Wire Electrical Discharge Machining of Cu-Al-Mn Shape Memory Alloys
    Authors: N. Praveen, U.S. Mallik, A.G. Shivasiddaramaiah
    Source: International Journal of Scientific Research in Science, Engineering and Technology (IJSRSET)
    Year: 2022

 

  • Characterization and Evaluation of Shape Memory Effect of Cu-Zn-Al Shape Memory Alloy
    Authors: N. Lokesh, U. S. Mallik, A. G. Shivasiddaramaiah, T. N. Mohith, N. Praveen
    Source: Journal of Mines, Metals and Fuels
    Year: 2022

 

  • A Study on Material Removal Rate of Cu-Al-Mn Shape Memory Alloys in WEDM
    Authors: N. Praveen, U.S. Mallik, A.G. Shivasiddaramaiah, G. N. Narendra Reddy
    Source: Materials Today: Proceedings
    Year: 2021

 

  • Synthesis and Evaluation of Machining Characteristics of Cu-Al-Mn Ternary Shape Memory Alloys using CNC Wire Electric Discharge Machining
    Authors: N. Praveen, U.S. Mallik, Shivaramu.L, A.G. Shivasiddaramaiah, R. Suresh, Prashantha.S
    Source: AIP Conference Proceedings
    Year: 2020

 

  • Evaluation of Biocompatibility of Cu-Al-Be-Mn Quaternary Shape Memory Alloy
    Authors: A. G. Shivasiddaramaiah, U. S. Mallik, S. Prashanth, N. Praveen, C Anupama
    Source: Materials Today Proceedings
    Year: 2018