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Title: Material mechanical characterization method for multiple strains and strain rates

Abstract

A specimen for measuring a material under multiple strains and strain rates. The specimen including a body having first and second ends and a gage region disposed between the first and second ends, wherein the body has a central, longitudinal axis passing through the first and second ends. The gage region includes a first gage section and a second gage section, wherein the first gage section defines a first cross-sectional area that is defined by a first plane that extends through the first gage section and is perpendicular to the central, longitudinal axis. The second gage section defines a second cross-sectional area that is defined by a second plane that extends through the second gage section and is perpendicular to the central, longitudinal axis and wherein the first cross-sectional area is different in size than the second cross-sectional area.

Inventors:
; ; ;
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1236557
Patent Number(s):
9,239,277
Application Number:
13/469,525
Assignee:
UT-BATTELLE, LLC ORNL
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 2012 May 11
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS

Citation Formats

Erdmand, III, Donald L., Kunc, Vlastimil, Simunovic, Srdjan, and Wang, Yanli. Material mechanical characterization method for multiple strains and strain rates. United States: N. p., 2016. Web.
Erdmand, III, Donald L., Kunc, Vlastimil, Simunovic, Srdjan, & Wang, Yanli. Material mechanical characterization method for multiple strains and strain rates. United States.
Erdmand, III, Donald L., Kunc, Vlastimil, Simunovic, Srdjan, and Wang, Yanli. Tue . "Material mechanical characterization method for multiple strains and strain rates". United States. doi:. https://www.osti.gov/servlets/purl/1236557.
@article{osti_1236557,
title = {Material mechanical characterization method for multiple strains and strain rates},
author = {Erdmand, III, Donald L. and Kunc, Vlastimil and Simunovic, Srdjan and Wang, Yanli},
abstractNote = {A specimen for measuring a material under multiple strains and strain rates. The specimen including a body having first and second ends and a gage region disposed between the first and second ends, wherein the body has a central, longitudinal axis passing through the first and second ends. The gage region includes a first gage section and a second gage section, wherein the first gage section defines a first cross-sectional area that is defined by a first plane that extends through the first gage section and is perpendicular to the central, longitudinal axis. The second gage section defines a second cross-sectional area that is defined by a second plane that extends through the second gage section and is perpendicular to the central, longitudinal axis and wherein the first cross-sectional area is different in size than the second cross-sectional area.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 19 00:00:00 EST 2016},
month = {Tue Jan 19 00:00:00 EST 2016}
}

Patent:

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Works referenced in this record:

A three-dimensional digital image correlation technique for strain measurements in microstructures
journal, September 2004