Pengaruh Pemanasan Lokal Terhadap Ketangguhan dan Laju PerambatanRetak Plat Baja "Grade B".

ABSTRACT An Investigation of the effect of local heating on the fracture toughness and crack growth rate for ship plates has beee performed. The local heating was carried out using a welding system on the field to be investigated. A number of plates, which has been welded, was cut to produce a numbe...

Full description

Saved in:

Bibliographic Details
Main Author:	Perpustakaan UGM, i-lib
Format:	Article NonPeerReviewed
Published:	[Yogyakarta] : Fakultas Kehutanan UGM 1999
Subjects:	Jurnal i-lib UGM
Online Access:	https://repository.ugm.ac.id/20402/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=3252
Tags:	Add Tag No Tags, Be the first to tag this record!
Institution:	Universitas Gadjah Mada

id	id-ugm-repo.20402
record_format	dspace
spelling	id-ugm-repo.204022014-06-18T00:35:47Z https://repository.ugm.ac.id/20402/ Pengaruh Pemanasan Lokal Terhadap Ketangguhan dan Laju PerambatanRetak Plat Baja "Grade B". Perpustakaan UGM, i-lib Jurnal i-lib UGM ABSTRACT An Investigation of the effect of local heating on the fracture toughness and crack growth rate for ship plates has beee performed. The local heating was carried out using a welding system on the field to be investigated. A number of plates, which has been welded, was cut to produce a number of specimens which consists of fracture toughness specimens, crack growth rates specimens and other specimens needed. The main test in the research was fracture toughness and crack growth rate. The fracture toughness and crack growth rate were conducted in accordance with AsTm standard E399-83 and ASTM standard E647-86a respectively. The test results show that the fracture toughness at the HAZ is slightly higher than at the base metal. The crack growth rate depends on the range of the stress intensity factor (AK). For low value of AK, the crack growth rate at the HAZ is 35%,i lower than at the base metal, and for high value of AK, it shows 46% lower than at the base metal. Kata Kunci: Perambatan retak, plat baja, perpatahan kritis, plate grade [Yogyakarta] : Fakultas Kehutanan UGM 1999 Article NonPeerReviewed Perpustakaan UGM, i-lib (1999) Pengaruh Pemanasan Lokal Terhadap Ketangguhan dan Laju PerambatanRetak Plat Baja "Grade B". Jurnal i-lib UGM. http://i-lib.ugm.ac.id/jurnal/download.php?dataId=3252
institution	Universitas Gadjah Mada
building	UGM Library
country	Indonesia
collection	Repository Civitas UGM
topic	Jurnal i-lib UGM
spellingShingle	Jurnal i-lib UGM Perpustakaan UGM, i-lib Pengaruh Pemanasan Lokal Terhadap Ketangguhan dan Laju PerambatanRetak Plat Baja "Grade B".
description	ABSTRACT An Investigation of the effect of local heating on the fracture toughness and crack growth rate for ship plates has beee performed. The local heating was carried out using a welding system on the field to be investigated. A number of plates, which has been welded, was cut to produce a number of specimens which consists of fracture toughness specimens, crack growth rates specimens and other specimens needed. The main test in the research was fracture toughness and crack growth rate. The fracture toughness and crack growth rate were conducted in accordance with AsTm standard E399-83 and ASTM standard E647-86a respectively. The test results show that the fracture toughness at the HAZ is slightly higher than at the base metal. The crack growth rate depends on the range of the stress intensity factor (AK). For low value of AK, the crack growth rate at the HAZ is 35%,i lower than at the base metal, and for high value of AK, it shows 46% lower than at the base metal. Kata Kunci: Perambatan retak, plat baja, perpatahan kritis, plate grade
format	Article NonPeerReviewed
author	Perpustakaan UGM, i-lib
author_facet	Perpustakaan UGM, i-lib
author_sort	Perpustakaan UGM, i-lib
title	Pengaruh Pemanasan Lokal Terhadap Ketangguhan dan Laju PerambatanRetak Plat Baja "Grade B".
title_short	Pengaruh Pemanasan Lokal Terhadap Ketangguhan dan Laju PerambatanRetak Plat Baja "Grade B".
title_full	Pengaruh Pemanasan Lokal Terhadap Ketangguhan dan Laju PerambatanRetak Plat Baja "Grade B".
title_fullStr	Pengaruh Pemanasan Lokal Terhadap Ketangguhan dan Laju PerambatanRetak Plat Baja "Grade B".
title_full_unstemmed	Pengaruh Pemanasan Lokal Terhadap Ketangguhan dan Laju PerambatanRetak Plat Baja "Grade B".
title_sort	pengaruh pemanasan lokal terhadap ketangguhan dan laju perambatanretak plat baja "grade b".
publisher	[Yogyakarta] : Fakultas Kehutanan UGM
publishDate	1999
url	https://repository.ugm.ac.id/20402/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=3252
_version_	1681217640245231616

Pengaruh Pemanasan Lokal Terhadap Ketangguhan dan Laju PerambatanRetak Plat Baja "Grade B".

Similar Items