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Title: MLEP-Fail calibration for 1/8 inch thick cast plate of 17-4 steel.

Abstract

The purpose of the work presented in this memo was to calibrate the Sierra material model Multilinear Elastic-Plastic Hardening Model with Failure (MLEP-Fail) for 1/8 inch thick cast plate of 17-4 steel. The calibration approach is essentially the same as that recently used in a previous memo using data from smooth and notched tensile specimens. The notched specimens were manufactured with three notch radii R = 1=8, 1/32 and 1/64 inches. The dimensions of the smooth and notched specimens are given in the prints in Appendix A. Two cast plates, Plate 3 and Plate 4, with nominally identical properties were considered.

Authors:
 [1]
  1. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
1423529
Report Number(s):
SAND-2018-1815R
660762
DOE Contract Number:
AC04-94AL85000
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Corona, Edmundo. MLEP-Fail calibration for 1/8 inch thick cast plate of 17-4 steel.. United States: N. p., 2018. Web. doi:10.2172/1423529.
Corona, Edmundo. MLEP-Fail calibration for 1/8 inch thick cast plate of 17-4 steel.. United States. doi:10.2172/1423529.
Corona, Edmundo. Thu . "MLEP-Fail calibration for 1/8 inch thick cast plate of 17-4 steel.". United States. doi:10.2172/1423529. https://www.osti.gov/servlets/purl/1423529.
@article{osti_1423529,
title = {MLEP-Fail calibration for 1/8 inch thick cast plate of 17-4 steel.},
author = {Corona, Edmundo},
abstractNote = {The purpose of the work presented in this memo was to calibrate the Sierra material model Multilinear Elastic-Plastic Hardening Model with Failure (MLEP-Fail) for 1/8 inch thick cast plate of 17-4 steel. The calibration approach is essentially the same as that recently used in a previous memo using data from smooth and notched tensile specimens. The notched specimens were manufactured with three notch radii R = 1=8, 1/32 and 1/64 inches. The dimensions of the smooth and notched specimens are given in the prints in Appendix A. Two cast plates, Plate 3 and Plate 4, with nominally identical properties were considered.},
doi = {10.2172/1423529},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Feb 01 00:00:00 EST 2018},
month = {Thu Feb 01 00:00:00 EST 2018}
}

Technical Report:

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