Faculty Profile

Madhavan Radhakrishnan

Title
Research Assistant Professor
Department
Center for Agile and Adaptive Additive Manufacturing
College
College of Engineering

    

Education

PhD, Indian Institute of Science, Bangalore, 2014.
Major: Materials Engineering
Degree Specialization: Crystallographic texture in materials
Dissertation Title: Role of stacking fault energy on texture evolution in micro- and nanocrystalline nickel-cobalt alloys
BTech, National Institute of Technology, Tiruchirappalli, 2006.
Major: Metallurgical and Materials Engineering

Current Scheduled Teaching*

No current or future courses scheduled.

* Texas Education Code 51.974 (HB 2504) requires each institution of higher education to make available to the public, a syllabus for undergraduate lecture courses offered for credit by the institution.

Previous Scheduled Teaching*

No previous courses available.

* Texas Education Code 51.974 (HB 2504) requires each institution of higher education to make available to the public, a syllabus for undergraduate lecture courses offered for credit by the institution.

Published Publications

Published Intellectual Contributions

Journal Article
Patil, S., Mani Krishna, K., Sharma, S., Joshi, S. S., Radhakrishnan, M., Banerjee, R., Dahotre, N. B. (2024). Thermo-mechanical process variables driven microstructure evolution during additive friction stir deposition of IN625. Additive Manufacturing.
Radhakrishnan, M., McKinstry, M., Chaudhary, V., Nartu, M., Krishna, K. M., Ramanujan, R., Banerjee, R., Dahotre, N. B. (2023). Effect of chromium variation on evolution of magnetic properties in laser direct energy additively processed CoCrxFeNi alloys. Scripta Materialia. 226, 115269. Pergamon.
Mazumder, S., Palaniappan, S., Pantawane, M. V., Radhakrishnan, M., Patil, S. M., Dowden, S., Mahajan, C., Mukherjee, S., Dahotre, N. B. (2023). Electrochemical response of heterogeneous microstructure of laser directed energy deposited CoCrMo in physiological medium. Applied Physics A. 129(5), 332. Springer Berlin Heidelberg Berlin/Heidelberg.
Saghaian, S. E., Nematollahi, M., Toker, G., Moghadam, N., Saghaian, S. M., Radhakrishnan, M., Anderoglu, O., Elahinia, M., Karaca, H. (2023). Enhancing shape memory response of additively manufactured NiTi shape memory alloys by texturing and post-processing heat treatment. Shape Memory and Superelasticity.
Sharma, S., Krishna, K. M., Joshi, S. S., Radhakrishnan, M., Palaniappan, S., Dussa, S., Banerjee, R., Dahotre, N. B. (2023). Laser based additive manufacturing of tungsten: Multi-scale thermo-kinetic and thermo-mechanical computational model and experiments. Acta Materialia. 259, 119244. Pergamon.
Karri, M., Radhakrishnan, M., Pantawane, M., Banerjee, R., Dahotre, N. Machine learning based de-noising of electron back scatter patterns of various crystallographic metallic materials fabricated using laser directed energy deposition. Ultramicroscopy.
Chaudhary, V., Nartu, M., Dasari, S., Varahabhatla, S., Sharma, A., Radhakrishnan, M., Mantri, S. A., Gorsse, St\'ephane,, Dahotre, N., Ramanujan, R. V., others, (2023). Magnetic and mechanical properties of additively manufactured Alx (CoFeNi) complex concentrated alloys. Scripta Materialia. 224, 115149. Pergamon.
Mckinstry, M., Joshi, S. S., Mani Krishna, K., Radhakrishnan, M., Dahotre, N. B. (2023). Magnetic response to microstructure and phase evolution in laser thermal treated FeSiB amorphous alloy. Journal of Applied Physics.
Mazumder, S., Man, K., Radhakrishnan, M., Pantawane, M. V., Palaniappan, S., Patil, S. M., Yang, Y., Dahotre, N. B. (2023). Microstructure enhanced biocompatibility in laser additively manufactured CoCrMo biomedical alloy. Other. 150, 213415. Elsevier.
Cheng, J., Radhakrishnan, M., Miller, C., Mier, R., Vogel, S., Savage, D., Carpenter, J., Anderoglu, O., Mara, N. (2023). The influence of thermomechanical treatment pathways on texture and mechanical properties in ARB Cu/Nb nanolaminates. Materials Science & Engineering: A.
Joshi, S. S., Sharma, S., Radhakrishnan, M., Pantawane, M. V., Patil, S. M., Jin, Y., Yang, T., Riley, D. A., Banerjee, R., Dahotre, N. B. (2022). A multi modal approach to microstructure evolution and mechanical response of additive friction stir deposited AZ31B Mg alloy. Scientific Reports. 12(1), 13234. Nature Publishing Group UK London.
Dahotre, N. B., Sharma, S., Radhakrishnan, M., Joshi, S. (2022). A Pseudo Thermo-Mechanical Model Linking Process Parameters to Microstructural Evolution in Multilayer Additive Friction Stir Deposition of Magnesium Alloy. Materials & Design.
Sharma, S., Krishna, K. M., Radhakrishnan, M., Pantawane, M. V., Patil, S. M., Joshi, S. S., Banerjee, R., Dahotre, N. B. (2022). A pseudo thermo-mechanical model linking process parameters to microstructural evolution in multilayer additive friction stir deposition of magnesium alloy. Other. 224, 111412. Elsevier.
Dahotre, N. B., Radhakrishnan, M. (2022). Effect of Chromium Variation on Evolution of Magnetic Properties in Laser Direct Energy Additively Processed CoCrxFeNi Alloys. Scripta Materialia.
Nayan, N., Radhakrishnan, M., Saxena, K., Murty, S. N., Bakshi, S. (2022). Microstructure and texture evolution during the groove rolling of cast aluminum/carbon nanotube composites..
Mazumder, S., Pantawane, M. V., Patil, S., Radhakrishnan, M., Sharma, S., McKinstry, M., Dahotre, N. (2022). Thermokinetically Driven Microstructural Evolution in Laser‐Based Directed Energy‐Deposited CoCrMo Biomedical Alloy. Advanced Engineering Materials. 24(11), 2200352.
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Overall
Summative Rating
Challenge and
Engagement Index
Response Rate

out of 5

out of 7
%
of
students responded
  • Overall Summative Rating (median):
    This rating represents the combined responses of students to the four global summative items and is presented to provide an overall index of the class’s quality. Overall summative statements include the following (response options include a Likert scale ranging from 5 = Excellent, 3 = Good, and 1= Very poor):
    • The course as a whole was
    • The course content was
    • The instructor’s contribution to the course was
    • The instructor’s effectiveness in teaching the subject matter was
  • Challenge and Engagement Index:
    This rating combines student responses to several SPOT items relating to how academically challenging students found the course to be and how engaged they were. Challenge and Engagement Index items include the following (response options include a Likert scale ranging from 7 = Much higher, 4 = Average, and 1 = Much lower):
    • Do you expect your grade in this course to be
    • The intellectual challenge presented was
    • The amount of effort you put into this course was
    • The amount of effort to succeed in this course was
    • Your involvement in course (doing assignments, attending classes, etc.) was
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