Influences of various factors of bolt tightening on loosening-fatigue failure under transverse vibration

Research output: Contribution to journalConference article

2 Citations (Scopus)

Abstract

Our previous study described loosening-fatigue tests under small transverse vibrations that had been performed to elucidate loosening-fatigue mechanism in the long life region. In this study, the influences of various factors of a bolted joint on loosening-fatigue characteristics under transverse vibration have been investigated. Results show that bolt property class has little influence on the transverse loosening-fatigue limits. Results also show that the transverse loosening-fatigue limit is reduced if a bolted joint which has been tightened to within the plastic region is subjected to transverse vibration. And if the grip length and the engaging length are long, the apparent transverse loosening-fatigue limits also decrease.

Original languageEnglish
JournalSAE Technical Papers
DOIs
Publication statusPublished - 2007 Jan 1
Externally publishedYes
Event2007 World Congress - Detroit, MI, United States
Duration: 2007 Apr 162007 Apr 19

Fingerprint

Bolt tightening
Fatigue of materials
Bolted joints
Bolts
Plastics

ASJC Scopus subject areas

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

Cite this

@article{5ffabc016369495bbda41fbdc97e2ef7,
title = "Influences of various factors of bolt tightening on loosening-fatigue failure under transverse vibration",
abstract = "Our previous study described loosening-fatigue tests under small transverse vibrations that had been performed to elucidate loosening-fatigue mechanism in the long life region. In this study, the influences of various factors of a bolted joint on loosening-fatigue characteristics under transverse vibration have been investigated. Results show that bolt property class has little influence on the transverse loosening-fatigue limits. Results also show that the transverse loosening-fatigue limit is reduced if a bolted joint which has been tightened to within the plastic region is subjected to transverse vibration. And if the grip length and the engaging length are long, the apparent transverse loosening-fatigue limits also decrease.",
author = "Shinji Hashimura",
year = "2007",
month = "1",
day = "1",
doi = "10.4271/2007-01-0807",
language = "English",
journal = "SAE Technical Papers",
issn = "0148-7191",
publisher = "SAE International",

}

TY - JOUR

T1 - Influences of various factors of bolt tightening on loosening-fatigue failure under transverse vibration

AU - Hashimura, Shinji

PY - 2007/1/1

Y1 - 2007/1/1

N2 - Our previous study described loosening-fatigue tests under small transverse vibrations that had been performed to elucidate loosening-fatigue mechanism in the long life region. In this study, the influences of various factors of a bolted joint on loosening-fatigue characteristics under transverse vibration have been investigated. Results show that bolt property class has little influence on the transverse loosening-fatigue limits. Results also show that the transverse loosening-fatigue limit is reduced if a bolted joint which has been tightened to within the plastic region is subjected to transverse vibration. And if the grip length and the engaging length are long, the apparent transverse loosening-fatigue limits also decrease.

AB - Our previous study described loosening-fatigue tests under small transverse vibrations that had been performed to elucidate loosening-fatigue mechanism in the long life region. In this study, the influences of various factors of a bolted joint on loosening-fatigue characteristics under transverse vibration have been investigated. Results show that bolt property class has little influence on the transverse loosening-fatigue limits. Results also show that the transverse loosening-fatigue limit is reduced if a bolted joint which has been tightened to within the plastic region is subjected to transverse vibration. And if the grip length and the engaging length are long, the apparent transverse loosening-fatigue limits also decrease.

UR - http://www.scopus.com/inward/record.url?scp=85072425383&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85072425383&partnerID=8YFLogxK

U2 - 10.4271/2007-01-0807

DO - 10.4271/2007-01-0807

M3 - Conference article

AN - SCOPUS:85072425383

JO - SAE Technical Papers

JF - SAE Technical Papers

SN - 0148-7191

ER -