
Warren Jasper
Professor, TECS
Textile Engineering
Textile Engineering, Chemistry and Science
- Office: College of Textiles 3308
- Phone: 919-515-6565
- Email: wjasper@ncsu.edu
- CV: Download Warren Jasper's CV
- Google Scholar: View Warren Jasper's Profile
About Warren Jasper
- Expertise ·
- Research ·
- Academic Degrees ·
- Publications ·
- Grants ·
- Teaching
Dr. Jasper has been interested in real-time data acquisition and control since his undergraduate days when he measured the variation the earth’s gravity due to the tides. Although he has worked in the aerospace industry designing spacecraft altitude and control systems, he currently designs data acquisition and control systems for textile processes. His research interests include measurement and control of dyeing, plasma textiles for nanoparticle filtration, and writing Linux device drivers which can be found at https://github.com/wjasper/Linux_Drivers. In 2014 he was the recipient of a Fulbright grant in engineering education to promote study abroad for undergraduate textile engineers.
Research
- Real-time monitoring and control of the batch dyeing process
- Filtration: electret filters and plasma textiles.
- Real-time defect detection in woven fabrics
- Real-time measurement and characterization of yarn using wavelets
Academic Degrees
- B.S. , Massachusetts Institute of Technology,
- M.S. , Massachusetts Institute of Technology,
- PhD. , Stanford University,
Publications
- A generalized variational approach for predicting contact angles of sessile nano-droplets on both flat and curved surfaces
- Jasper, W. J., & Anand, N. (2019), JOURNAL OF MOLECULAR LIQUIDS, 281, 196–203. https://doi.org/10.1016/j.molliq.2019.02.039
- An Application of Lean Six Sigma in Cotton Yarn Dyeing
- Jasper, W. J., & Vidwans, S. (2019), AATCC REVIEW, 19(5), 44–48. https://doi.org/10.14504/ar.19.5.3
- Plasma textiles as fibrous filter media
- Jasper, W. J., & Rasipuram, S. C. (2017), Fibrous Filter Media, pp. 191–210. https://doi.org/10.1016/b978-0-08-100573-6.00011-3
- Real-time dyebath monitoring of reactive dyeing on cationized cotton for levelness control: part 2—effects of leveling agents and dye dosing
- Fu, S., Farrell, M. J., Hauser, P. J., Hinks, D., Jasper, W. J., & Ankeny, M. A. (2017), Cellulose, 24(7), 3061–3071. https://doi.org/10.1007/s10570-017-1291-0
- Relationship between contact angle and contact line radius for micro to atto [10−6 to 10−18] liter size oil droplets
- Jasper, W. J., & Rasipuram, S. (2017), Journal of Molecular Liquids, 248, 920–926. https://doi.org/10.1016/j.molliq.2017.10.134
- Modeling of submicron particle filtration in an electret monolith filter with rectangular cross-section microchannels
- Wu, G., Miao, Z., Jasper, W. J., & Kuznetsov, A. V. (2016), Aerosol Science and Technology, 50(10), 1033–1043. https://doi.org/10.1080/02786826.2016.1218437
- Real-time dyebath monitoring of reactive dyeing on cationized cotton for levelness control: part 1—influence of dye structure, temperature, and addition of soda ash
- Fu, S., Farrell, M. J., Hauser, P. J., Hinks, D., Jasper, W. J., & Ankeny, M. A. (2016), Cellulose, 23(5), 3319–3330. https://doi.org/10.1007/s10570-016-1008-9
- Numerical modeling of heat and moisture transfer in a wearable convective cooling system for human comfort
- Sun, Y., & Jasper, W. J. (2015), Building and Environment, 93, 50–62. https://doi.org/10.1016/j.buildenv.2015.06.008
- Methods and impact of reducing salt in dyeing cellulose: a case study with CI Direct Blue 90
- Jasper, S. M., & Jasper, W. J. (2013), Coloration Technology, 129(5), 385–388. https://doi.org/10.1111/cote.12042
- Modeling of Flow Through a Sandwiched Monolith Filter
- Gangadharan, S., Sanghavi, R. S., Kuznetsov, A. V., & Jasper, W. J. (2013), Particulate Science and Technology, 31(3), 226–233. https://doi.org/10.1080/02726351.2012.715614
Grants
- A SIX SIGMA APPROACH TO COTTON DYEING
- Unifi Manufacturing, Inc.(1/01/17 - 12/31/18)
- Image Analysis Assessment of Orange Peel Distortion in Adhesive Layers of Film
- Eastman Chemical Company(6/24/13 - 12/31/13)
- Analysis of air composition using a textile embedded corona discharge
- US Army(5/18/12 - 12/31/12)
- Transformers: Phase I
- Thaler Consumer Products, LLC(7/01/08 - 9/30/08)
- The National Textile Center: Optimizing Color Control Throughout the Supply Chain (C04-NS11)
- NCSU National Textile Center Program(4/01/08 - 3/31/09)
- Modeling of Flow Containing Nanoparticles Through Electrostatically Charged Monolith Filters
- Defense Threat Reduction Agency (DTRA)(1/31/08 - 12/30/11)
- Optimizing Color Control Throughout the Supply Chain
- NCSU National Textile Center Program(5/01/04 - 4/30/07)
Teaching
- TE 205 - Analog and Digital Circuits ,
- TE 302 - Textile Manufacturing and Systems II (Fabric forming systems) ,
- TE/CHE 435 - Process Systems Analysis and Control ,
- TE 535 - Lean Six Sigma Quality ,
- TE 716 - Multivariable Linear Systems Theory ,
Additional Information
Accomplishments
- Gertrude M. Cox Award for Innovative Excellence in Teaching and Learning with Technology, 2009-2010
- Fulbright Specialist award 2014