A development of prediction method of transverse fatigue limit of bolted joint

Shinji Hashimura, Yu Kurakake, Shinichi Umeno

Research output: Contribution to journalArticle

Abstract

In transverse fatigue of a bolted joint, althogh the real fatigue limit (the highest nominal stress at the root of the first thread of bolt without generating fatigue failure) is the same for bolts with the same size and property class, the apparent fatigue limits (the highest amplitude of transverse vibration force which can be applied to the bolted joint without generating fatigue failure) vary according to the bolt tightening conditions. Hence, it is necessary to develop a guideline for safety and design of bolted joints under transverse vibration. In this study, the relationship between the apparent fatigue limit and the real fatigue limit has been experimentally revealed. The method to predict the apparent fatigue limit using the real fatigue limit has been developed.

Original languageEnglish
Pages (from-to)1659-1666
Number of pages8
JournalNihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A
Volume76
Issue number772
Publication statusPublished - 2010 Dec
Externally publishedYes

Fingerprint

Bolted joints
Fatigue of materials
Bolts
Bolt tightening

Keywords

  • Bolted joint
  • Engaging thread length
  • Fatigue
  • Grip length
  • Prediction
  • Transverse vibration

ASJC Scopus subject areas

  • Mechanical Engineering
  • Mechanics of Materials
  • Materials Science(all)

Cite this

A development of prediction method of transverse fatigue limit of bolted joint. / Hashimura, Shinji; Kurakake, Yu; Umeno, Shinichi.

In: Nihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A, Vol. 76, No. 772, 12.2010, p. 1659-1666.

Research output: Contribution to journalArticle

@article{e7864c9a50684ce192ab6be4bb2facc1,
title = "A development of prediction method of transverse fatigue limit of bolted joint",
abstract = "In transverse fatigue of a bolted joint, althogh the real fatigue limit (the highest nominal stress at the root of the first thread of bolt without generating fatigue failure) is the same for bolts with the same size and property class, the apparent fatigue limits (the highest amplitude of transverse vibration force which can be applied to the bolted joint without generating fatigue failure) vary according to the bolt tightening conditions. Hence, it is necessary to develop a guideline for safety and design of bolted joints under transverse vibration. In this study, the relationship between the apparent fatigue limit and the real fatigue limit has been experimentally revealed. The method to predict the apparent fatigue limit using the real fatigue limit has been developed.",
keywords = "Bolted joint, Engaging thread length, Fatigue, Grip length, Prediction, Transverse vibration",
author = "Shinji Hashimura and Yu Kurakake and Shinichi Umeno",
year = "2010",
month = "12",
language = "English",
volume = "76",
pages = "1659--1666",
journal = "Nihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A",
issn = "0387-5008",
publisher = "Japan Society of Mechanical Engineers",
number = "772",

}

TY - JOUR

T1 - A development of prediction method of transverse fatigue limit of bolted joint

AU - Hashimura, Shinji

AU - Kurakake, Yu

AU - Umeno, Shinichi

PY - 2010/12

Y1 - 2010/12

N2 - In transverse fatigue of a bolted joint, althogh the real fatigue limit (the highest nominal stress at the root of the first thread of bolt without generating fatigue failure) is the same for bolts with the same size and property class, the apparent fatigue limits (the highest amplitude of transverse vibration force which can be applied to the bolted joint without generating fatigue failure) vary according to the bolt tightening conditions. Hence, it is necessary to develop a guideline for safety and design of bolted joints under transverse vibration. In this study, the relationship between the apparent fatigue limit and the real fatigue limit has been experimentally revealed. The method to predict the apparent fatigue limit using the real fatigue limit has been developed.

AB - In transverse fatigue of a bolted joint, althogh the real fatigue limit (the highest nominal stress at the root of the first thread of bolt without generating fatigue failure) is the same for bolts with the same size and property class, the apparent fatigue limits (the highest amplitude of transverse vibration force which can be applied to the bolted joint without generating fatigue failure) vary according to the bolt tightening conditions. Hence, it is necessary to develop a guideline for safety and design of bolted joints under transverse vibration. In this study, the relationship between the apparent fatigue limit and the real fatigue limit has been experimentally revealed. The method to predict the apparent fatigue limit using the real fatigue limit has been developed.

KW - Bolted joint

KW - Engaging thread length

KW - Fatigue

KW - Grip length

KW - Prediction

KW - Transverse vibration

UR - http://www.scopus.com/inward/record.url?scp=79953228056&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79953228056&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:79953228056

VL - 76

SP - 1659

EP - 1666

JO - Nihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A

JF - Nihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A

SN - 0387-5008

IS - 772

ER -