Naval Postgraduate School
Development of a constituitive equation for HSLA-100 at cryogenic temperatures
developmentofcon00biss.pdf (5.484Mb)Abstract
HSLA-100 is a 100ksi nominal yield strength steel being developed by the Navy for
Naval shipbuilding applications. To assist in ductile and brittle failure modelling of this low
carbon steel, tensile tests were conducted at temperatures ranging from 37°C to liquid
nitrogen (-196°C) to determine a constituitive equation for this alloy at low temperatures.
The Hollomon Power Equation (a= Ken
) and the Voce Equation
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