Dr. Warren J. Jasper
Professor and TE Program Director
Textile Engineering, Chemistry, and Science
Phone: 919-515-6565
Email: wjasper@tx.ncsu.edu
Address: 3308 College of Textiles Box 8301
Room: 3308 | Map Location
Research Areas
Filtration (modeling, experimental testing) for fibrous and non fibrous filters; Real-Time dyebath monitoringCurrent projects include:
- Real-time monitoring and control of the batch dyeing process
- Filtration and electret filters.
- Real-time defect detection in woven fabrics
- Real-time measurement and characterization of yarn using wavelets
Most Recent Publications
1. Seung Geol Lee, Renzo Shamey, David Hinks, Warren Jasper (2012). `Development of a comprehensive visual dataset on a CIE blue color center: Assessment of color difference formulae using various statistical methods . Color Research and Applications , 35 (1) , 27-41.
2. M. Gunay, M. Farrell, W. Dixon, B. Smith, and W. Jasper (2011). Fiber Analysis via Real-Time Monitoring of Dye Uptake . AATCC Review , 11 (4) , 75-79.
3. G. Wu, A.V. Kuznetsov, W. J. Jasper (2011). Distribution characteristics of exhaust gases and soot particles in wall-flow ceramics filter . Journal of Aerosol Science , 42 (7) , 447-461.
4. J. Kim, W. Jasper, R. Barker, P. Hinestroza (2010). `Application of electrostatic force microscopy on characterizing electrically charged fiber . Fibers and Polymers , 11 (5) , 775-781.
5. M. Gunay, and W.J. Jasper (2010). Limitations in predicting dyebath exhaustion using optical spectroscopy . Coloration Technology , 126 (4) , 140-146.
I have been interested in real-time data acquisition and control since my undergraduate days when I measured the variation in gravity due to the tides. Although I have worked in the aerospace industry designing spacecraft attitude and control systems, I currently design data acquisition and control systems for textile processes. COE Project Linux: Mr. Matthew Wilson and I have put together a Linux distribution base on Red Hat 5.1 which is designed to run in the Unity/Eos environment. This distribution is available to all NCSU students/faculty/staff to allow them to integrate their PC into the realm. Device Drivers In my spare time, I enjoy writing device drivers for data acquisition boards. These drives are freely available via anonymous ftp from: ftp://lx10.tx.ncsu.edu/pub/Linux/drivers
TE 205 Textile Engineering Systems
TE 302 Textile Manufacturing and Systems II (Fabric forming systems)
TE/CHE 435 Process Systems Analysis and Control
TE 401 Textile Engineering Design I
TE 402 Textile Engineering Design II
TE 505 Textile Systems and Control
TE 505 Lean Six Sigma Quality
TE 716 Multivariable Linear Systems Theory
B.S. Massachusetts Institute of Technology
M.S. Massachusetts Institute of Technology
PhD. Stanford Univeristy