Surface treatment of high-strength steel plates due to ball-drop forming

Mamalis, AG; Vaxevanidis, NM; Karafillis, AP; Xiong, JZ

dc.contributor.author	Mamalis, AG	en
dc.contributor.author	Vaxevanidis, NM	en
dc.contributor.author	Karafillis, AP	en
dc.contributor.author	Xiong, JZ	en
dc.date.accessioned	2014-03-01T01:08:34Z
dc.date.available	2014-03-01T01:08:34Z
dc.date.issued	1991	en
dc.identifier.issn	0954-4054	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/10575
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0025750365&partnerID=40&md5=54cd732cb1d00b8dea4f3048b7f96396	en
dc.subject.classification	Engineering, Manufacturing	en
dc.subject.classification	Engineering, Mechanical	en
dc.subject.other	Plates	en
dc.subject.other	Ball Drop Forming	en
dc.subject.other	Surface Treatments	en
dc.subject.other	Metal Forming	en
dc.title	Surface treatment of high-strength steel plates due to ball-drop forming	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	1991	en
heal.abstract	Experimental results pertaining to the ball-drop forming of carbon-alloyed and high-strength steel plates are reported. The authors' research is mainly focused on the correlation of the residual stresses induced and the hardness changes developed with the operational parameters that govern the ball-drop forming process. Ball-drop forming is a multiple impact process and the theories pertaining to single and/or multiple indentations are critically reviewed and compared with experimental results. It is shown that the depth of plastic zone can be determined from measurements of the indentation crater diameter d(c). Residual stress fields and strained zones are related to the process parameters, that is, drop height, shot size, accumulated mass dropped and material thickness for various grades of steel strips.	en
heal.publisher	MECHANICAL ENG PUBL LTD	en
heal.journalName	Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture	en
dc.identifier.isi	ISI:A1991FT56700003	en
dc.identifier.volume	205	en
dc.identifier.issue	B2	en
dc.identifier.spage	93	en
dc.identifier.epage	103	en