Effect of strength of steel sheet on frictional behavior

C. Fujinaga, T. Kobayashi, E. Iizuka, T. Shimizu, T. Hira, Osamu Furukimi

Research output: Contribution to conferencePaper

Abstract

To clarify the effect of steel strength on the frictional behavior during press forming, frictional coefficient and galling property were studied with cold rolled steel sheet. Frictional coefficient was measured by single sliding test. Critical contact pressure above which the frictional coefficient decreased sharply was observed to increase with the strength of steel. A repetitive sliding test under the same compressive force was introduced to evaluate galling property. It is shown that the galling property is controlled by the ratio of contact pressure to yield strength of steel, and the galling property of high strength steel is better than that of mild steel if the initial contact pressure is the same. It is also notable that galling property becomes better as the increase of frictional coefficient with the number of slide becomes smaller.

Original languageEnglish
DOIs
Publication statusPublished - Dec 1 2000
EventSAE 2000 World Congress - Detroit, MI, United States
Duration: Mar 6 2000Mar 9 2000

Other

OtherSAE 2000 World Congress
CountryUnited States
CityDetroit, MI
Period3/6/003/9/00

Fingerprint

Steel sheet
Steel
High strength steel
Carbon steel
Yield stress

All Science Journal Classification (ASJC) codes

  • Automotive Engineering
  • Safety, Risk, Reliability and Quality
  • Pollution
  • Industrial and Manufacturing Engineering

Cite this

Fujinaga, C., Kobayashi, T., Iizuka, E., Shimizu, T., Hira, T., & Furukimi, O. (2000). Effect of strength of steel sheet on frictional behavior. Paper presented at SAE 2000 World Congress, Detroit, MI, United States. https://doi.org/10.4271/2000-01-0407

Effect of strength of steel sheet on frictional behavior. / Fujinaga, C.; Kobayashi, T.; Iizuka, E.; Shimizu, T.; Hira, T.; Furukimi, Osamu.

2000. Paper presented at SAE 2000 World Congress, Detroit, MI, United States.

Research output: Contribution to conferencePaper

Fujinaga, C, Kobayashi, T, Iizuka, E, Shimizu, T, Hira, T & Furukimi, O 2000, 'Effect of strength of steel sheet on frictional behavior' Paper presented at SAE 2000 World Congress, Detroit, MI, United States, 3/6/00 - 3/9/00, . https://doi.org/10.4271/2000-01-0407
Fujinaga C, Kobayashi T, Iizuka E, Shimizu T, Hira T, Furukimi O. Effect of strength of steel sheet on frictional behavior. 2000. Paper presented at SAE 2000 World Congress, Detroit, MI, United States. https://doi.org/10.4271/2000-01-0407
Fujinaga, C. ; Kobayashi, T. ; Iizuka, E. ; Shimizu, T. ; Hira, T. ; Furukimi, Osamu. / Effect of strength of steel sheet on frictional behavior. Paper presented at SAE 2000 World Congress, Detroit, MI, United States.
@conference{d9d8e4aa96e74847a6e1ed027adfeb06,
title = "Effect of strength of steel sheet on frictional behavior",
abstract = "To clarify the effect of steel strength on the frictional behavior during press forming, frictional coefficient and galling property were studied with cold rolled steel sheet. Frictional coefficient was measured by single sliding test. Critical contact pressure above which the frictional coefficient decreased sharply was observed to increase with the strength of steel. A repetitive sliding test under the same compressive force was introduced to evaluate galling property. It is shown that the galling property is controlled by the ratio of contact pressure to yield strength of steel, and the galling property of high strength steel is better than that of mild steel if the initial contact pressure is the same. It is also notable that galling property becomes better as the increase of frictional coefficient with the number of slide becomes smaller.",
author = "C. Fujinaga and T. Kobayashi and E. Iizuka and T. Shimizu and T. Hira and Osamu Furukimi",
year = "2000",
month = "12",
day = "1",
doi = "10.4271/2000-01-0407",
language = "English",
note = "SAE 2000 World Congress ; Conference date: 06-03-2000 Through 09-03-2000",

}

TY - CONF

T1 - Effect of strength of steel sheet on frictional behavior

AU - Fujinaga, C.

AU - Kobayashi, T.

AU - Iizuka, E.

AU - Shimizu, T.

AU - Hira, T.

AU - Furukimi, Osamu

PY - 2000/12/1

Y1 - 2000/12/1

N2 - To clarify the effect of steel strength on the frictional behavior during press forming, frictional coefficient and galling property were studied with cold rolled steel sheet. Frictional coefficient was measured by single sliding test. Critical contact pressure above which the frictional coefficient decreased sharply was observed to increase with the strength of steel. A repetitive sliding test under the same compressive force was introduced to evaluate galling property. It is shown that the galling property is controlled by the ratio of contact pressure to yield strength of steel, and the galling property of high strength steel is better than that of mild steel if the initial contact pressure is the same. It is also notable that galling property becomes better as the increase of frictional coefficient with the number of slide becomes smaller.

AB - To clarify the effect of steel strength on the frictional behavior during press forming, frictional coefficient and galling property were studied with cold rolled steel sheet. Frictional coefficient was measured by single sliding test. Critical contact pressure above which the frictional coefficient decreased sharply was observed to increase with the strength of steel. A repetitive sliding test under the same compressive force was introduced to evaluate galling property. It is shown that the galling property is controlled by the ratio of contact pressure to yield strength of steel, and the galling property of high strength steel is better than that of mild steel if the initial contact pressure is the same. It is also notable that galling property becomes better as the increase of frictional coefficient with the number of slide becomes smaller.

UR - http://www.scopus.com/inward/record.url?scp=84877420865&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84877420865&partnerID=8YFLogxK

U2 - 10.4271/2000-01-0407

DO - 10.4271/2000-01-0407

M3 - Paper

ER -