Relationship Between Surface Roughness and Load Capacity of Adhesive Joints Made of Aluminum Alloy 2024-T3 after Shot Peening
The aim of the work was to investigate the influence of selected shot peening parameters on the load capacity of adhesive joints and on the surface roughness of samples made of aluminum alloy 2024-T3. The research was also aimed at verifying whether it is possible to assess the load capacity of adhe...
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Sieć Badawcza Łukasiewicz - Warszawski Instytut Technologiczny
2022-12-01
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| Series: | Technologia i Automatyzacja Montażu |
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| Online Access: | https://journals.prz.edu.pl/tiam/article/view/895/648 |
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| author | Władysław Zielecki Ewelina Ozga |
| author_facet | Władysław Zielecki Ewelina Ozga |
| author_sort | Władysław Zielecki |
| collection | DOAJ |
| description | The aim of the work was to investigate the influence of selected shot peening parameters on the load capacity of adhesive joints and on the surface roughness of samples made of aluminum alloy 2024-T3. The research was also aimed at verifying whether it is possible to assess the load capacity of adhesive joints on the basis of the surface roughness parameters after shot peening. The treatment variants were developed according to the matrix of the Hartley's PS/DS-P:Ha3 plan. Shot peening time varied from 60 to 180 s, ball diameter from 0.5 to 1.5 mm and compressed air pressure from 0.3 to 0.5 MPa. As a result of the analysis of the correlation between the load capacity of connections and the surface roughness, it can be concluded that the greatest relationship exists between the load capacity and the Rku parameter. The regression analysis shows that the load capacity of the connections should increase along with the increase of the Rku parameter. The study also showed that the Rku parameter is also most strongly associated with the deflection of the Almen strips. The Almen strip deflection increases with the increase of the Rku parameter. The regression equation describing the influence of shot peening parameters on the value of the Rku parameter indicates that the value of the Rku parameter increases with the increase of the treatment time and the decrease of the ball diameter and the compressed air pressure. |
| format | Article |
| id | doaj-art-7ec71beea72a463fba9b77abaec5e51d |
| institution | OA Journals |
| issn | 2450-8217 |
| language | English |
| publishDate | 2022-12-01 |
| publisher | Sieć Badawcza Łukasiewicz - Warszawski Instytut Technologiczny |
| record_format | Article |
| series | Technologia i Automatyzacja Montażu |
| spelling | doaj-art-7ec71beea72a463fba9b77abaec5e51d2025-08-20T02:26:05ZengSieć Badawcza Łukasiewicz - Warszawski Instytut TechnologicznyTechnologia i Automatyzacja Montażu2450-82172022-12-011184344510.7862/tiam.2022.4.4Relationship Between Surface Roughness and Load Capacity of Adhesive Joints Made of Aluminum Alloy 2024-T3 after Shot PeeningWładysław Zielecki0https://orcid.org/0000-0002-7864-5525Ewelina Ozga1https://orcid.org/0000-0002-7359-6007Rzeszów University of Technology, Faculty of Mechanical Engineering and AeronauticsRzeszów University of Technology, Faculty of Mechanical Engineering and AeronauticsThe aim of the work was to investigate the influence of selected shot peening parameters on the load capacity of adhesive joints and on the surface roughness of samples made of aluminum alloy 2024-T3. The research was also aimed at verifying whether it is possible to assess the load capacity of adhesive joints on the basis of the surface roughness parameters after shot peening. The treatment variants were developed according to the matrix of the Hartley's PS/DS-P:Ha3 plan. Shot peening time varied from 60 to 180 s, ball diameter from 0.5 to 1.5 mm and compressed air pressure from 0.3 to 0.5 MPa. As a result of the analysis of the correlation between the load capacity of connections and the surface roughness, it can be concluded that the greatest relationship exists between the load capacity and the Rku parameter. The regression analysis shows that the load capacity of the connections should increase along with the increase of the Rku parameter. The study also showed that the Rku parameter is also most strongly associated with the deflection of the Almen strips. The Almen strip deflection increases with the increase of the Rku parameter. The regression equation describing the influence of shot peening parameters on the value of the Rku parameter indicates that the value of the Rku parameter increases with the increase of the treatment time and the decrease of the ball diameter and the compressed air pressure.https://journals.prz.edu.pl/tiam/article/view/895/648shot peeningsingle-lap adhesive jointload capacitysurface roughnesshartley's ps/ds-p: ha3 planalmen test |
| spellingShingle | Władysław Zielecki Ewelina Ozga Relationship Between Surface Roughness and Load Capacity of Adhesive Joints Made of Aluminum Alloy 2024-T3 after Shot Peening Technologia i Automatyzacja Montażu shot peening single-lap adhesive joint load capacity surface roughness hartley's ps/ds-p: ha3 plan almen test |
| title | Relationship Between Surface Roughness and Load Capacity of Adhesive Joints Made of Aluminum Alloy 2024-T3 after Shot Peening |
| title_full | Relationship Between Surface Roughness and Load Capacity of Adhesive Joints Made of Aluminum Alloy 2024-T3 after Shot Peening |
| title_fullStr | Relationship Between Surface Roughness and Load Capacity of Adhesive Joints Made of Aluminum Alloy 2024-T3 after Shot Peening |
| title_full_unstemmed | Relationship Between Surface Roughness and Load Capacity of Adhesive Joints Made of Aluminum Alloy 2024-T3 after Shot Peening |
| title_short | Relationship Between Surface Roughness and Load Capacity of Adhesive Joints Made of Aluminum Alloy 2024-T3 after Shot Peening |
| title_sort | relationship between surface roughness and load capacity of adhesive joints made of aluminum alloy 2024 t3 after shot peening |
| topic | shot peening single-lap adhesive joint load capacity surface roughness hartley's ps/ds-p: ha3 plan almen test |
| url | https://journals.prz.edu.pl/tiam/article/view/895/648 |
| work_keys_str_mv | AT władysławzielecki relationshipbetweensurfaceroughnessandloadcapacityofadhesivejointsmadeofaluminumalloy2024t3aftershotpeening AT ewelinaozga relationshipbetweensurfaceroughnessandloadcapacityofadhesivejointsmadeofaluminumalloy2024t3aftershotpeening |