Browsing by Author "Duffie, Neil A."
Now showing items 6-9 of 9
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Laser Polishing of Micro-Machined Microfluidic Molds
Smith, Bryce B.; Wolf, Dennis M.; Turner, Kevin T.; Duffie, Neil A.; Li, Xiaochun; Pfefferkorn, Frank E. (5th International Conference on MicroManufacturing (ICOMM 2010), 2010-04-05)The objective of this paper is to explore the effective-ness of using a pulsed 1064 nm wavelength Nd:YAG laser to polish micro-machined metal molds. Polishing is desired to reduce the surface roughness of Polydimethylsiloxane ... -
Nonlinear dynamics in distributed arrival time control of heterarchical manufacturing systems
Prabhu, Vittaldas V.; Duffie, Neil A. (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 1999) -
NSF Workshop: Critical Review and Assessment of International Research and Development in Manufacturing Sensing and Control
Duffie, Neil A.; DeVries, Martin F. (2003-06-03)The Workshop was sponsored by the Division of Design, Manufacture, and Industrial Innovation (DMII) of the National Science Foundation. The goal of this workshop was to bring together researchers in the manufacturing ... -
Pulsed Laser Micro Polishing: Surface Prediction Model
Vadali, Madhu; Ma, Chao; Duffie, Neil A.; Li, Xiaochun; Pfefferkorn, Frank E. (6th Annual Conference on MicroManufacturing (ICOMM 2011), 2011-03-07)This project is focused on developing physics-based models to predict the outcome of pulsed laser micro polishing (PL�P). Perry et al. have modeled PL�P as oscillations of capillary waves with damping resulting from the ...