Experimental and numerical study of steel pipe with part-wall defect reinforced with fibre glass sleeve

详细信息    查看全文

• 作者：Lukasz Mazurkiewicz^a ; ^{lukasz.mazurkiewicz@wat.edu.pl} ; Michal Tomaszewski^a ; ^{michal.tomaszewski@wat.edu.pl} ; Jerzy Malachowski^a ; ^{jerzy.malachowski@wat.edu.pl} ; Kamil Sybilski^a ; ^{kamil.sybilski@wat.edu.pl} ; Mikhail Chebakov^b ; ^{chebakov@math.sfedu.ru} ; Maciej Witek^c ; ^{maciej_witek@is.pw.edu.pl} ; Peter Yukhymets^d ; ^{yupeter@ukr.net} ; Roman Dmitrienko^d ; ^dri1@ukr.net
• 关键词：Burst pressure tests ; Seamless hot-rolled steel pipe ; Corrosion defect ; Glass fibre composite repair ; FE analysis ; Experimental tests
• 刊名：International Journal of Pressure Vessels and Piping
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：149
• 期：Complete
• 页码：108-119
• 全文大小：4119 K
• 卷排序：149

文摘

Numerical and experimental burst pressure evaluation of steel pipe was performed. Seamless hot-rolled steel pipe with and without corrosion defect were considered. Local reduction of pipe wall thickness from 6 to 2.4 mm reduces resistance by 40%. Pipe repaired by a 6 mm fibre glass sleeve was more resistant than an original pipe.