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Displaying 50851 - 50875 of 73994

Diode Lasers in Length Metrology: Application to Absolute Distance Interferometry

January 1, 1999
Author(s)
Jack A. Stone Jr., Lowell P. Howard, Alois Stejskal
Diode lasers are becoming increasingly important in length metrology. In particular, the tunability of diode lasers makes them attractive for applications such as absolute distance interferometry (ADI). In this paper we describe the current status of our

Effect of Ordering on Spinodal Decomposition of Liquid-Crystal/Polymer Mixtures

January 1, 1999
Author(s)
A M. Lapena, S C. Glotzer, Stephen A. Langer, A J. Liu
Partially phase-separated liquid-crystal/polymer dispersions display highly fibrillar domain morphologies that are dramatically different from the typical structure found in isotropic mixtures. To explain this, we explore the coupling between phase

Effects of Environmental Aging on the Properties of Pultruded GFRP

January 1, 1999
Author(s)
Kate Liao, Carl R. Schultesiz, Donald L. Hunston
Pultruded glass-fiber-reinforced vinyl ester matrix composite coupons were subjected to environmental aging in order to study their durability since such composites are of interest for infrastructure applications. Specimens were tested as received and
Displaying 50851 - 50875 of 73994
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