Science Publications

Sign Up
Sign In
Submit
Current Research in Public Health
Cite This Article Share Download PDF XML
  1. Home
  2. Journals
  3. Current Research in Public Health
  4. Archive
  5. Volume 1, Issue 1, 2022
  6. Article
Communication Open Access November 07, 2022

Estimating Ultimate Shear Strength from Ultimate Tensile Strength of Aluminum and its Alloys for Blanking or Piercing

Robert Tatara 1,*
1
Department of Engineering Technology, Northern Illinois University, DeKalb, Illinois 60115, USA
Publihed in: Current Research in Public Health (Volume 1, Issue 1, 2022)
Page(s): 37-41
DOI: 10.31586/ojme.2022.501
Received
September 16, 2022
Revised
October 28, 2022
Accepted
November 05, 2022
Published
November 07, 2022
Keywords
Aluminum; Blanking; Piercing; Ultimate Shear Strength; USS
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright: Copyright © The Author(s), 2022. Published by Scientific Publications
Article metrics
Views
4136
Downloads
856

Cite This Article

APA Style
Tatara, R. (2022). Estimating Ultimate Shear Strength from Ultimate Tensile Strength of Aluminum and its Alloys for Blanking or Piercing. Current Research in Public Health, 1(1), 37-41. https://doi.org/10.31586/ojme.2022.501
ACS Style
Tatara, R. Estimating Ultimate Shear Strength from Ultimate Tensile Strength of Aluminum and its Alloys for Blanking or Piercing. Current Research in Public Health 2022 1(1), 37-41. https://doi.org/10.31586/ojme.2022.501
Chicago/Turabian Style
Tatara, Robert. 2022. "Estimating Ultimate Shear Strength from Ultimate Tensile Strength of Aluminum and its Alloys for Blanking or Piercing". Current Research in Public Health 1, no. 1: 37-41. https://doi.org/10.31586/ojme.2022.501
AMA Style
Tatara R. Estimating Ultimate Shear Strength from Ultimate Tensile Strength of Aluminum and its Alloys for Blanking or Piercing. Current Research in Public Health. 2022; 1(1):37-41. https://doi.org/10.31586/ojme.2022.501 
@Article{crph501,
AUTHOR = {Tatara, Robert},
TITLE = {Estimating Ultimate Shear Strength from Ultimate Tensile Strength of Aluminum and its Alloys for Blanking or Piercing},
JOURNAL = {Current Research in Public Health},
VOLUME = {1},
YEAR = {2022},
NUMBER = {1},
PAGES = {37-41},
URL = {https://www.scipublications.com/journal/index.php/OJME/article/view/501},
ISSN = {2831-5162},
DOI = {10.31586/ojme.2022.501},
ABSTRACT = {In pressworking, large forces cut or deform a material, and specific shearing processes include blanking and piercing of metals, including aluminum. The force requirement is directly proportional to the ultimate shear strength, USS, of the sheared material. Nevertheless, shear strengths are not readily found in engineering references, especially for the multitude of aluminum grades and tempers. Thus, USS is often estimated from some percentage of the ultimate tensile strength. However, analyses for these estimates are lacking, and it is not clear how accurately the USS is predicted. In this review of 197 aluminum alloy data, it is shown that 60% of the ultimate tensile strength provides a satisfactory estimation for USS as the predicted shear strength is, on average, within 5.5% of the actual value. USS of weaker grades, as well as for all annealed material, tends to be underestimated while the strongest grades are overestimated. The availability of reliable aluminum shear strength data makes for more efficient pressworking.},
}
%0 Journal Article
%A Tatara, Robert
%D 2022
%J Current Research in Public Health

%@ 2831-5162
%V 1
%N 1
%P 37-41

%T Estimating Ultimate Shear Strength from Ultimate Tensile Strength of Aluminum and its Alloys for Blanking or Piercing
%M doi:10.31586/ojme.2022.501
%U https://www.scipublications.com/journal/index.php/OJME/article/view/501

TY  - JOUR
AU  - Tatara, Robert
TI  - Estimating Ultimate Shear Strength from Ultimate Tensile Strength of Aluminum and its Alloys for Blanking or Piercing
T2  - Current Research in Public Health
PY  - 2022
VL  - 1
IS  - 1
SN  - 2831-5162
SP  - 37
EP  - 41
UR  - https://www.scipublications.com/journal/index.php/OJME/article/view/501
AB  - In pressworking, large forces cut or deform a material, and specific shearing processes include blanking and piercing of metals, including aluminum. The force requirement is directly proportional to the ultimate shear strength, USS, of the sheared material. Nevertheless, shear strengths are not readily found in engineering references, especially for the multitude of aluminum grades and tempers. Thus, USS is often estimated from some percentage of the ultimate tensile strength. However, analyses for these estimates are lacking, and it is not clear how accurately the USS is predicted. In this review of 197 aluminum alloy data, it is shown that 60% of the ultimate tensile strength provides a satisfactory estimation for USS as the predicted shear strength is, on average, within 5.5% of the actual value. USS of weaker grades, as well as for all annealed material, tends to be underestimated while the strongest grades are overestimated. The availability of reliable aluminum shear strength data makes for more efficient pressworking.
DO  - Estimating Ultimate Shear Strength from Ultimate Tensile Strength of Aluminum and its Alloys for Blanking or Piercing
TI  - 10.31586/ojme.2022.501
ER  -