Effect of Shot Peening With Glass Microspheres on the Fatigue Behavior of a Low Carbon Steel
The present work has the objective of studying the effect of shot peening with glass microspheres on SAE 1020 steel in its resistance to fatigue. Fatigue tests were carried out by rotary bending with load control and loading on balance in specimens with and without shot peening. A rotation speed of...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Polish Academy of Sciences
2019-12-01
|
| Series: | Archives of Metallurgy and Materials |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/113608/PDF/AMM-2019-4-39-Lacerda.pdf |
| _version_ | 1828152686599471104 |
|---|---|
| author | J.C. de Lacerda I.R. Pereira J.M.G. Costa J.S. Pinto H.F.M. Souza M.A. Fonseca |
| author_facet | J.C. de Lacerda I.R. Pereira J.M.G. Costa J.S. Pinto H.F.M. Souza M.A. Fonseca |
| author_sort | J.C. de Lacerda |
| collection | DOAJ |
| description | The present work has the objective of studying the effect of shot peening with glass microspheres on SAE 1020 steel in its resistance to fatigue. Fatigue tests were carried out by rotary bending with load control and loading on balance in specimens with and without shot peening. A rotation speed of approximately 750 rpm (12.5 Hz) was employed in the fatigue tests. Vickers microhardness tests were performed in order to verify the surface hardening produced by shot peening with glass microspheres. Analysis of the steel surface and fatigue fractures was performed using scanning electron microscopy (SEM). Fatigue tests were performed in order to obtain S-N curves (Wöhler curves). It was observed that shot peening with glass microspheres improved the fatigue strength of the steel at high cycle. |
| first_indexed | 2024-04-11T22:14:51Z |
| format | Article |
| id | doaj.art-98cc35d2fdbb4420bda0253ad15a4947 |
| institution | Directory Open Access Journal |
| issn | 2300-1909 |
| language | English |
| last_indexed | 2024-04-11T22:14:51Z |
| publishDate | 2019-12-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Metallurgy and Materials |
| spelling | doaj.art-98cc35d2fdbb4420bda0253ad15a49472022-12-22T04:00:27ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092019-12-01vol. 64No 415131518https://doi.org/10.24425/amm.2019.130120Effect of Shot Peening With Glass Microspheres on the Fatigue Behavior of a Low Carbon SteelJ.C. de Lacerdahttps://orcid.org/0000-0001-7753-1713I.R. PereiraJ.M.G. CostaJ.S. PintoH.F.M. SouzaM.A. FonsecaThe present work has the objective of studying the effect of shot peening with glass microspheres on SAE 1020 steel in its resistance to fatigue. Fatigue tests were carried out by rotary bending with load control and loading on balance in specimens with and without shot peening. A rotation speed of approximately 750 rpm (12.5 Hz) was employed in the fatigue tests. Vickers microhardness tests were performed in order to verify the surface hardening produced by shot peening with glass microspheres. Analysis of the steel surface and fatigue fractures was performed using scanning electron microscopy (SEM). Fatigue tests were performed in order to obtain S-N curves (Wöhler curves). It was observed that shot peening with glass microspheres improved the fatigue strength of the steel at high cycle.https://journals.pan.pl/Content/113608/PDF/AMM-2019-4-39-Lacerda.pdffatigueshot peeningwöhler curvelow carbon steelglass microspheres |
| spellingShingle | J.C. de Lacerda I.R. Pereira J.M.G. Costa J.S. Pinto H.F.M. Souza M.A. Fonseca Effect of Shot Peening With Glass Microspheres on the Fatigue Behavior of a Low Carbon Steel Archives of Metallurgy and Materials fatigue shot peening wöhler curve low carbon steel glass microspheres |
| title | Effect of Shot Peening With Glass Microspheres on the Fatigue Behavior of a Low Carbon Steel |
| title_full | Effect of Shot Peening With Glass Microspheres on the Fatigue Behavior of a Low Carbon Steel |
| title_fullStr | Effect of Shot Peening With Glass Microspheres on the Fatigue Behavior of a Low Carbon Steel |
| title_full_unstemmed | Effect of Shot Peening With Glass Microspheres on the Fatigue Behavior of a Low Carbon Steel |
| title_short | Effect of Shot Peening With Glass Microspheres on the Fatigue Behavior of a Low Carbon Steel |
| title_sort | effect of shot peening with glass microspheres on the fatigue behavior of a low carbon steel |
| topic | fatigue shot peening wöhler curve low carbon steel glass microspheres |
| url | https://journals.pan.pl/Content/113608/PDF/AMM-2019-4-39-Lacerda.pdf |
| work_keys_str_mv | AT jcdelacerda effectofshotpeeningwithglassmicrospheresonthefatiguebehaviorofalowcarbonsteel AT irpereira effectofshotpeeningwithglassmicrospheresonthefatiguebehaviorofalowcarbonsteel AT jmgcosta effectofshotpeeningwithglassmicrospheresonthefatiguebehaviorofalowcarbonsteel AT jspinto effectofshotpeeningwithglassmicrospheresonthefatiguebehaviorofalowcarbonsteel AT hfmsouza effectofshotpeeningwithglassmicrospheresonthefatiguebehaviorofalowcarbonsteel AT mafonseca effectofshotpeeningwithglassmicrospheresonthefatiguebehaviorofalowcarbonsteel |