Skip to main content

Dr. Chow C. Yalamanchili

Clinical Associate Professor

University of North Texas

Department of Mechanical Engineering

(940) 369-7510

Email: Rattaya.Yalamanchili@unt.edu

Education

  • PhD, University of Pittsburgh, 1992
    Major: Mechanical Engineering
  • MS, University of Pittsburgh, 1987
    Major: Mechanical Engineering
  • BTech, Anna University, 1984
    Major: Chemical Engineering

Professional Positions

    Academic - Post-Secondary

  • Research Assistant Professor, University of Pittsburgh. University of Pittsburgh. (1990 - 1996).

    • Professional

  • CEO, Yalamanchili Americas, Inc.. Yalamanchili Americas, Inc.. (2010 - 2021).
  • Vice-President Engineering, BMI Defense Systems. BMI Defense Systems. (2011 - 2014).
  • Director, Jacobs Technology. Jacobs Technology. (2005 - 2010).
  • Chief Engineer, Lynntech, Inc.. Lynntech, Inc.. (2000 - 2005).
  • Principal, Innovative Design and Development, Inc.. Innovative Design and Development, Inc.. (1996 - 2000).

Licensures and Certifications

  • Professional Engineer - NO: 86008, NCEES. (1999 - 2024).

Professional Memberships

  • American Society For Engineering Education. (December 12, 2022 - Present).

Development Activities

  • Workshop, Teaching Portfolio Workshop, University of North Texas. Denton,Texas,United States of America. (May 13, 2024 - May 16, 2024).
  • Other (Faculty Meeting), Department Faculty Meeting, UNT. Denton,Texas,United States of America. (December 17, 2023).
  • Workshop, Faculty Grantsmanship Training, UNT. Denton,TX,United States of America. (December 13, 2023 - December 13, 2023).
  • Workshop, Frisco Faculty Orientation, UNT. Frisco,TX,United States of America. (August 17, 2023 - August 17, 2023).
  • Seminar, Project Based Learning Symposium, UNT. Frisco,TX,United States of America. (August 10, 2023 - August 10, 2023).
  • Seminar, NSF-DST (Call for Proposals), NSF. Denton,TX,United States of America. (July 11, 2023 - July 11, 2023).
  • Other (Faculty Meeting), Department Faculty Meeting, UNT. Denton,Texas,United States of America. (January 27, 2023).
  • Other (Seminars Attended), MHHE Six Hidden Gems in Entrepreneurial Small Business for Success in Your Active Classroom, McGraw Hill Publisher. Denton,Texas,United States of America. (January 26, 2023).
  • Workshop, Non-Tenure Track Workshop, UNT. Denton,Texas,United States of America. (November 17, 2022).
  • Other (Faculty Meeting), Department Faculty Meeting, UNT. Denton,Texas,United States of America. (November 11, 2022).
  • Other (Seminars Attended), Teaching with tech, UNT. Denton,Texas,United States of America. (October 26, 2022).
  • Other (Faculty Meeting), Department Faculty Meeting, UNT. Denton,Texas,United States of America. (October 21, 2022).
  • Other (Seminars Attended), Faculty Panel Series: Inclusive Learning Activities, UNT. Denton,Texas,United States of America. (October 20, 2022).
  • Other (Faculty Meeting), Department Faculty Meeting, UNT. Denton,Texas,United States of America. (October 14, 2022 - October 14, 2022).
  • Workshop, Non-Tenure Track Faculty Workshop, UNT. Denton,Texas,United States of America. (September 23, 2022).
  • Other (Faculty Meeting), Department Faculty Meeting, UNT. Denton,Texas,United States of America. (September 9, 2022).
  • Tutorial, Wileyplus, Wiley Publisher. Austin,Texas,United States of America. (May 6, 2022).
  • Other (Seminars Attended), Assessment Design for Academic Integrity, UNT. Denton,Texas,United States of America. (April 28, 2022 - April 28, 2022).
  • Other (Faculty Meeting), Department Faculty Meeting, UNT. Denton,Texas,United States of America. (April 22, 2022 - April 22, 2022).
  • Other (Seminars Attended), How to Review Textbooks for Accessibility, UNT. Denton,Texas,United States of America. (April 22, 2022 - April 22, 2022).
  • Other (Faculty Meeting), CENG faculty and staff meeting, UNT. Denton,texas,United States of America. (April 8, 2022 - April 8, 2022).
  • Other (Faculty Meeting), Mechanical Engineering Faculty Meeting, UNT. Denton,Texas,United States of America. (April 8, 2022 - April 8, 2022).
  • Other (Faculty Meeting), Mechanical Engineering Department Faculty Meeting, UNT. Denton,Texas,United States of America. (March 25, 2022 - March 25, 2022).
  • Workshop, How to Find FREE Images to Supplement Course Content!, UNT. Denton,Texas,United States of America. (March 25, 2022 - March 25, 2022).
  • Other (Seminars Attended), NIH Information Session, UNT. Denton,Texas,United States of America. (March 22, 2022 - March 22, 2022).
  • Other (Faculty meeting), Combined Graduate/Undergraduate Courses Discussion, UNT. Denton,Texas,United States of America. (March 11, 2022 - March 11, 2022).
  • Other (Seminars Attended), Faculty Development Leave for non-Tenure Faculty, UNT. Denton,Texas,United States of America. (March 3, 2022 - March 3, 2022).
  • Other (Seminars Attended), Creating Accessible Online Videos with Canvas Studio, UNT. Denton,Texas,United States of America. (February 25, 2022 - February 25, 2022).
  • Other (Faculty Meeting), Mechanical Engineering Faculty Meeting, UNT. Denton,Texas,United States of America. (February 18, 2022 - February 18, 2022).
  • Other (Seminars Attended), The promise and practice of inclusive classrooms, UNT. Denton,Texas,United States of America. (February 16, 2022 - February 16, 2022).
  • Other (Seminars Attended), CLEAR Accessibility, UNT. Denton,Texas,United States of America. (January 28, 2022 - January 28, 2022).
  • Other (Seminars Attended), New Faculty Orientation, UNT. Denton,Texas,United States of America. (January 12, 2022 - January 12, 2022).

Teaching

Teaching Experience

    University of North Texas

  • ENGR 2302 - Dynamics, 2 courses.
  • ENGR 2332 - Mechanics of Materials, 2 courses.
  • ENGR 3000 - Foundations of Manufacturing, 1 course.
  • MEEN 1000 - Discover Mechanical and Energy Engineering, 2 courses.
  • MEEN 2302 - Mechanics II, 2 courses.
  • MEEN 2332 - Mechanics III, 5 courses.
  • MEEN 3130 - Machine Elements, 2 courses.
  • MEEN 4800 - Topics in Mechanical & Energy Engineering, 2 courses.
  • MEEN 5800 - Selected Topics of Contemporary Interest in Mechanical Engineering, 8 courses.
  • MEEN 5890 - Directed Study in Mechanical & Energy Engineering, 2 courses.
  • MEEN 5920 - Cooperative Education in Mechanical & Energy Engineering, 1 course.
  • MEET 2900 - Special Problems, 3 courses.
  • MEET 3550 - Geometrical Dimensioning and Tolerancing, 4 courses.
  • MEET 3650 - Design of Mechanical Components, 2 courses.
  • MEET 3940 - Fluid Mechanics Applications, 2 courses.
  • MEET 4050 - Mechanical Design, 4 courses.
  • MEET 4780 - Senior Design I, 1 course.
  • MEET 4790 - Senior Design II, 2 courses.
  • MEET 4900 - Special Problems, 1 course.
  • MSET 5050 - Supervision of Projects in Engineering Technology, 10 courses.
  • MSET 5130 - Product Reliability and Quality, 4 courses.

Directed Student Learning

  • Directed Individual/Independent Study, "Foundations of Systems Engineering for Engineering Management," Mechanical and Energy Engineering. (January 16, 2023 - May 10, 2023).

Research

Published Intellectual Contributions

    Journal Article

  • Rajagopal, K.R., Gupta, G., Yalamanchili, R.C. (2000). A rheometer for measuring the properties of granular materials. 18 (1) 39-55. Taylor & Francis Group. https://scholar.google.com/citations?view_op=view_citation&hl=en&user=GisoQXAAAAAJ&citation_for_view=GisoQXAAAAAJ:WF5omc3nYNoC
  • Yalamanchili, R.C., Sirivat, A., Rajagopal, K.R. (1995). An experimental investigation of the flow of dilute polymer solutions through corrugated channels. 58 (2-3) 243-277. Elsevier. https://www.sciencedirect.com/science/article/abs/pii/037702579501347X
  • Yalamanchili, R.C., Gudhe, R., Rajagopal, K.R. (1994). Flow of granular materials in a vertical channel under the action of gravity. Powder Technology. 81 (1) 65-73. Elsevier. https://scholar.google.com/citations?view_op=view_citation&hl=en&user=GisoQXAAAAAJ&citation_for_view=GisoQXAAAAAJ:M3ejUd6NZC8C
  • Rajagopal, K.R., Yalamanchili, R.C., Wineman, A.S. (1994). Modeling electro-rheological materials through mixture theory. 32 (3) 481-500. Pergamon. https://www.sciencedirect.com/science/article/abs/pii/0020722594901368
  • Gudhe, R., Yalamanchili, R.C., Massoudi, M. (1994). Flow of granular materials down a vertical pipe. No. 29 (1) 1-12. Pergamon. https://www.sciencedirect.com/science/article/abs/pii/0020746294900477
  • Yalamanchili, R.C. (1993). Flow of non-Newtonian fluids in corrugated channels. 28 (5) 535-5648. Elsevier Ltd.. https://scholar.google.com/citations?view_op=view_citation&hl=en&user=GisoQXAAAAAJ&citation_for_view=GisoQXAAAAAJ:Tyk-4Ss8FVUC

Presentations Given

    Invited Talk

  • Yalamanchili, R.C. (Author & Presenter), International Conference on Recent Advances in Non-Linear Fluid Dynamics, Normal Stresses induced in the Flow on Non-Newtonian Fluids through Corrugated Channels, United States of America. (1995).
  • Yalamanchili, R.C. (Author & Presenter), Indian Institute of Technology, Madras (India), The Flow of Non-Newtonian Fluids through Corrugated Channels, India. (1994).
  • Yalamanchili, R.C. (Author & Presenter), ASME Applied Mechanics Conference, The Flow of Granular Materials in a Pipe: Numerical Solutions, United States of America. (1993).
  • Yalamanchili, R.C. (Author & Presenter), University of Pittsburgh, Department of Mechanical Engineering, Flow of Non-Newtonian Fluids and Granular Materials, United States of America. (1993).
  • Yalamanchili, R.C. (Author & Presenter), ENERGYMEET2024 - 3rd International Meet on Power and Energy Engineering, Novel Thermal Energy Storage System for Renewable Energy, ALBEDO, Webinar, Japan. (2024).

    • Oral Presentation

  • Yalamanchili, R.C. (Author & Presenter), ASEE 2024 Annual Conference, Project-based approach for Collaboration across Undergraduate Engineering & Graduate Management Program, ASEE, Portland, United States of America. (2024 - 2024).

    • Project

  • Yalamanchili, R.C. (Author & Presenter), NASA Project Review Meeting, NAS22C Review Meeting, United States of America. (2004).
  • Yalamanchili, R.C. (Author & Presenter), NAVY Project Review Meeting, Flow of Fluid-Solid Mixture down a Vertical Channel, United States of America. (2004).

    • Symposium

  • Yalamanchili, R.C. (Author & Presenter), SES 2005, TICS- Toxic Industrial Chemical Sensor, United States of America. (2004).
  • Yalamanchili, R.C. (Author & Presenter), Forty-third annual meeting of American Physical Society, Cornell University, 1990, On the Experimental Investigation of Flow of Dilute Polymer Solutions Through a Sinusoidally Corrugated Channel., United States of America. (1990).
  • Yalamanchili, R.C. (Author & Presenter), 26th Annual Meeting of the Fine Particle Society, Flow of Fluid-Solid Mixture down a Vertical Channel, United States of America. (1995 - 1995).
  • Yalamanchili, R.C. (Author & Presenter), 26th Annual Meeting of the Fine Particle Society, Flow of Granular Materials between Parallel Vertical Plates, United States of America. (1995 - 1995).
  • Yalamanchili, R.C. (Author & Presenter), Tenth International Conference on Mathematical and Computer Modeling and Scientific Computing, Flow of Elctrorheological Materials between Two Parallel Plates, United States of America. (1995 - 1995).
  • Massoudi, M. (Author & Presenter), Yalamanchili, R.C. (Author), Fluidization and Fluid-Particle Systems, Annual Meeting of the American Institute of Chemical Engineers, Gravity Flow of a Fluid-Particle Mixture in a Channel, Fluidization and Fluid-Particle Mixture in a Channel, Fluidization and Fluid-Particle Systems, United States of America. (1994 - 1994).
  • Massoudi, M. (Author & Presenter), Yalamanchili, R.C. (Author), Central States Section, Natural Convection in Granular Materials, Combustion Institute Technical Meeting, United States of America. (1994 - 1994).

Contracts, Grants, Sponsored Research

    Grant - Research

  • Yalamanchili, R.C. (Principal), John, K. (Co-Principal), Lund, A.K. (Co-Principal), Gregory, A.J. (Co-Principal), "COST-EFFECTIVE MODULAR SYSTEM FOR AUTONOMOUS MANAGEMENT OF SMALL-SCALE FARMS AND RANCHES," sponsored by university of north texas - denton campus - denton,tx,usa, University of North Texas, $10000 Funded. (2023 - 2024).

Copyrights, Patents

    Patent

  • Yalamanchili, R.C., Personal Identification Number at Account Level, US20170004503A1. Provisional, Date of Patent Application: March 28, 2012. Date Patent Approved: January 5, 2017. .
  • Greenwood, K.L., Yalamanchili, R.C., Wall rail platform and system, 9238423. Regular, Date of Patent Application: January 7, 2013. Date Patent Approved: January 19, 2016. .
  • Greenwood, K.L., Yalamanchili, R.C., Buckner, J., Soldier support system in a vehicle, 9061607. Regular, Date of Patent Application: May 18, 2012. Date Patent Approved: June 23, 2015. .
  • Greenwood, K.L., Melvin, B.D., Yalamanchili, R.C., Buckner, J., Hagan, J., Soldier support system in a vehicle, 8998286. Regular, Date of Patent Application: September 29, 2012. Date Patent Approved: April 7, 2015. .
  • Greenwood, K.L., Melvin, B.D., Yalamanchili, R.C., Buckner, J., Hagan, J., Soldier Platform System, 8919882. Regular, Date of Patent Application: September 29, 2012. Date Patent Approved: December 30, 2014. .
  • Greenwood, K.L., Yalamanchili, R.C., Vehicle Protection Grating, 13475774. Provisional, Date of Patent Application: May 18, 2012. Date Patent Approved: November 21, 2013. .
  • Greenwood, K.L., Melvin, B.D., Yalamanchili, R.C., Buckner, J., Hagan, J., Soldier Platform and Energy Attenuation System, 13741062. Provisional, Date of Patent Application: January 14, 2013. Date Patent Approved: August 29, 2013. .
  • Denvir, A., Yalamanchili, R.C., Raducanu, M., Flusche, M., Anderson, M., Microbial Sampling Device, US 2008/0090289 A1. Provisional, Date of Patent Application: June 5, 2007. Date Patent Approved: April 17, 2008. .
  • Cisar, A.J., Andrews, C.C., Greenwald, C.J., Murphy, O.J., , Yalamanchili, R.C., Salinas, C.E., Electrochemical cell and bipolar assembly for an electrochemical cell, 7125625. Regular, Date Patent Approved: October 24, 2006. .
  • Brown, I., Carroll, S., Elrod, D., Flusche, M., Hitchens, G., Yalamanchili, R.C., White, W., Microbial destruction using a gas phase decontaminant, 10752306. Provisional, Date of Patent Application: July 7, 2006. .
  • Andrews, C.C., Yalamanchili, R.C., Murphy, O.J., Apparatus and method for compressing a stack of electrochemical cells, 7037618. Regular, Date Patent Approved: May 2, 2006. .
  • Tennakoon, C., Yalamanchili, R.C., McGraw, E., Electrochemical method and apparatus for generating a mouth rinse, 10424578. Provisional, Date of Patent Application: April 25, 2003. Date Patent Approved: October 28, 2004. .
  • Rajagopal, C., Rajagopal, K.R., Yalamanchili, R.C., Torsional rheometer for granular materials slurries and gas-solid mixtures and related methods, 5610325. Regular, Date of Patent Application: April 4, 1996. Date Patent Approved: March 11, 1997. .

Service

University Service

  • Committee Member, Academic Integrity and Grade Appeal Committee. (August 18, 2023 - Present).
  • Committee Member, Outreach/Recruitment Committee. (August 18, 2023 - Present).
  • Member, Search Committee for Asst/Assoc. Clinical Professor – Engineering Management. (January 11, 2023 - Present).
  • Faculty Advisor, Capstone Design. (January 2022 - Present).
  • Committee Member, University Library Committee. (September 1, 2023 - August 31, 2025).

Public Service

  • Committee Member, Vinod Sharan Foundation LLC. Frisco, Texas. (January 3, 2021 - Present).

Professional Service

  • Reviewer, Conference Paper, ASEE. Denton, Texas. (October 15, 2023 - November 1, 2023).