INFLUENCE OF SHOT PEENING ON AISI 316Ti FATIGUE PROPERTIES

INFLUENCE OF SHOT PEENING ON AISI 316Ti FATIGUE PROPERTIES

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This paper deals with examination of fatigue properties of AISI 316Ti stainless steel before and after shot peening including analysis of residual stress relaxation during rotating bending fatigue tests (f = 50 Hz, T = 20 ± 3 °C, R = - 1) with use of X - ray diffractometer. Obtained experimental res...

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Main Authors: Mario Guagliano, Libor Trško, Otakar Bokůvka, František Nový
Format: Article
Language:English
Published: Univerzity of Zilina. Faculty of Mechanical Engineering 2012-05-01
Series:Materiálové Inžinierstvo
Online Access:http://ojs.mateng.sk/index.php/Mateng/article/view/61
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spelling doaj-52e26ecc2b40446ba0f269d83782518c2020-11-24T23:41:10ZengUniverzity of Zilina. Faculty of Mechanical EngineeringMateriálové Inžinierstvo 1335-08031338-61742012-05-0119311712328INFLUENCE OF SHOT PEENING ON AISI 316Ti FATIGUE PROPERTIESMario Guagliano0Libor Trško1Otakar Bokůvka2František Nový3Politecnico di MilanoUniversity of Žilina Univerzitná 1, 010 16 Žilina Slovak RepublicUniversity of Žilina Univerzitná 1, 010 16 Žilina Slovak RepublicUniversity of Žilina Univerzitná 1, 010 16 Žilina Slovak RepublicThis paper deals with examination of fatigue properties of AISI 316Ti stainless steel before and after shot peening including analysis of residual stress relaxation during rotating bending fatigue tests (f = 50 Hz, T = 20 ± 3 °C, R = - 1) with use of X - ray diffractometer. Obtained experimental results show increase of fatigue properties in the high – cycle region including fatigue limit and show the behavior of residual stress, decrease, at given cyclic loading amplitude in the region from N = 103 cycles to N = 107 cycles of loading.http://ojs.mateng.sk/index.php/Mateng/article/view/61
collection DOAJ
language English
format Article
sources DOAJ
author Mario Guagliano
Libor Trško
Otakar Bokůvka
František Nový
spellingShingle Mario Guagliano
Libor Trško
Otakar Bokůvka
František Nový
INFLUENCE OF SHOT PEENING ON AISI 316Ti FATIGUE PROPERTIES
Materiálové Inžinierstvo
author_facet Mario Guagliano
Libor Trško
Otakar Bokůvka
František Nový
author_sort Mario Guagliano
title INFLUENCE OF SHOT PEENING ON AISI 316Ti FATIGUE PROPERTIES
title_short INFLUENCE OF SHOT PEENING ON AISI 316Ti FATIGUE PROPERTIES
title_full INFLUENCE OF SHOT PEENING ON AISI 316Ti FATIGUE PROPERTIES
title_fullStr INFLUENCE OF SHOT PEENING ON AISI 316Ti FATIGUE PROPERTIES
title_full_unstemmed INFLUENCE OF SHOT PEENING ON AISI 316Ti FATIGUE PROPERTIES
title_sort influence of shot peening on aisi 316ti fatigue properties
publisher Univerzity of Zilina. Faculty of Mechanical Engineering
series Materiálové Inžinierstvo
issn 1335-0803
1338-6174
publishDate 2012-05-01
description This paper deals with examination of fatigue properties of AISI 316Ti stainless steel before and after shot peening including analysis of residual stress relaxation during rotating bending fatigue tests (f = 50 Hz, T = 20 ± 3 °C, R = - 1) with use of X - ray diffractometer. Obtained experimental results show increase of fatigue properties in the high – cycle region including fatigue limit and show the behavior of residual stress, decrease, at given cyclic loading amplitude in the region from N = 103 cycles to N = 107 cycles of loading.
url http://ojs.mateng.sk/index.php/Mateng/article/view/61
work_keys_str_mv AT marioguagliano influenceofshotpeeningonaisi316tifatigueproperties
AT libortrsko influenceofshotpeeningonaisi316tifatigueproperties
AT otakarbokuvka influenceofshotpeeningonaisi316tifatigueproperties
AT frantiseknovy influenceofshotpeeningonaisi316tifatigueproperties
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