Molding Plano-Convex Lenses Using a through-Hole WC-Co Plate as the Mold

機構典藏 > College of Engineering > Graduate Institute & Department of Mechanical and Electro-Mechanical Engineering > Journal Article > Item 987654321/100517

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Title:	Molding Plano-Convex Lenses Using a through-Hole WC-Co Plate as the Mold
Authors:	Ma, Kung-Jeng;Chien, Hsi-Hsin;Huang, Jing-Kung;Chao, Choung-Lii
Contributors:	淡江大學機械與機電工程學系
Keywords:	Molding;Plano-Convex Glass Lens;Through Hole Mold
Date:	2012-01-01
Issue Date:	2015-03-03 01:52:13 (UTC+8)
Publisher:	Pfaffikon: Scientific.Net
Abstract:	This study aims to fabricate the plano-convex lens by glass molding process using a through-hole WC/Co plate as the mold. The effects of temperature, applied loadand arc chamfer on the surface morphology, curvature, and peak height of plano-convex lenses were investigated. The through-hole mold with arc chamfer favors stress release and avoids cracks and surface mark. A higher temperature favors glass material flowing outwards rather than downwards, which results in the molded lens with a smaller curvature and bigger size.
Relation:	Applied Mechanics and Materials 217-219, pp.2138-2141
DOI:	10.4028/www.scientific.net/AMM.217-219.2138
Appears in Collections:	[Graduate Institute & Department of Mechanical and Electro-Mechanical Engineering] Journal Article

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