Are you thinking about drawing? Michelle Cochran is back at the Winona Arts Center for a three-day basic drawing workshop on March 31, April 7, and April 14 from 5:30-7:30 p.m. In the first class, we ...
Abstract: The optical fiber drawing process is considered in its totality–from source to forming zone to draw-down region and take-up end–as a problem in fluid dynamics. Fiber drawing of most glasses ...
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