Application of novel constrained groove pressing routes on austenitic stainless steel

Name: Application of novel constrained groove pressing routes on austenitic stainless steel
Author: Özdemir, Zeynep Güler, Yapıcı, Güney Güven

İsim	Application of novel constrained groove pressing routes on austenitic stainless steel
Yazar	Özdemir, Zeynep Güler, Yapıcı, Güney Güven
Basım Tarihi:	2021-11
Basım Yeri	- Springer
Konu	Steel, Constrained groove pressing, Severe plastic deformation, Anisotropy, Strength, Strain path, Strain path
Tür	Süreli Yayın
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	0972-2815
Kayıt Numarası	5362c4fe-4a44-4a3e-be15-4737813b0375
Lokasyon	Mechanical Engineering
Tarih	2021-11
Örnek Metin	In this study, a novel set of constrained groove processing routes was put forward especially to underline the variation of strain paths. Namely, 304 stainless steel sheets were processed by five distinctly specified constrained groove pressing routes. The enhancement of mechanical properties along with anisotropic behavior after each pass were compared for each route. Significant elevation in the hardness and tensile strength was observed after the initial pass while the successive passes demonstrated relatively less increase. Notable improvements in tensile strengths were observed for route E and C along two perpendicular directions up to 30% and 40%, respectively. Route A displayed the highest anisotropy in relation with its processing scheme. Microstructural evolution during processing was examined indicating slight refinement irrespective of the strain path.
DOI	10.1007/s12666-021-02333-3
Cilt	74

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Application of novel constrained groove pressing routes on austenitic stainless steel

Yazar Özdemir, Zeynep Güler, Yapıcı, Güney Güven

Basım Tarihi 2021-11

Basım Yeri - Springer

Konu Steel, Constrained groove pressing, Severe plastic deformation, Anisotropy, Strength, Strain path, Strain path

Tür Süreli Yayın

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 0972-2815

Kayıt Numarası 5362c4fe-4a44-4a3e-be15-4737813b0375

Lokasyon Mechanical Engineering

Tarih 2021-11

Örnek Metin In this study, a novel set of constrained groove processing routes was put forward especially to underline the variation of strain paths. Namely, 304 stainless steel sheets were processed by five distinctly specified constrained groove pressing routes. The enhancement of mechanical properties along with anisotropic behavior after each pass were compared for each route. Significant elevation in the hardness and tensile strength was observed after the initial pass while the successive passes demonstrated relatively less increase. Notable improvements in tensile strengths were observed for route E and C along two perpendicular directions up to 30% and 40%, respectively. Route A displayed the highest anisotropy in relation with its processing scheme. Microstructural evolution during processing was examined indicating slight refinement irrespective of the strain path.

DOI 10.1007/s12666-021-02333-3

Cilt 74