The Influence of Technological Factors on the Strength of Adhesive Joints of Steel Sheets

• Autorzy: Doluk Elżbieta , Rudawska Anna , Brunella Valentina

Identyfikatory

DOI

10.12913/22998624/116549

• Języki publikacji: EN

Abstrakty

EN

The paper evaluates the effect of the surface treatment on the strength of the single‑lap adhesive joints made of the C45 steel. The samples were joined using an adhesive composition consisting of Epidian 57 epoxy resin and PAC curing agent. The study also used Greinplast mosaic plaster with a grain size of 1.0–1.6 mm as coating. The experiment was carried out for 3 variants of joints: sheet/sheet, sheet+plaster/sheet+plaster, sheet/sheet+plaster. Each variant was divided into 3 methods of surface treatment. The strength tests were carried out on the Zwick/Roell Z150 testing machine. The roughness parameters of the surface’s samples were measured using a HOMMEL TESTER T1000 profilometer.

Słowa kluczowe

EN

adhesive joint; shear strength; surface roughness

PL

połączenie klejowe; wytrzymałość na ścinanie; chropowatość powierzchni

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2020
• Tom: Vol. 14, no 1
• Strony: 107--115
• Opis fizyczny: Bibliogr. 23 poz., fig., tab.

Twórcy

autor

Doluk Elżbieta

• Lublin University of Technology, Faculty of Mechanical Engineering, Nadbystrzycka 36, 20‑618 Lublin, Poland

autor

Rudawska Anna

• Lublin University of Technology, Faculty of Mechanical Engineering, Nadbystrzycka 36, 20‑618 Lublin, Poland

autor

Brunella Valentina

• University of Turin, Department of Chemistry, Via P. Giuria 7, Turin, Italy

Bibliografia

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• 8. da Silva, L.F.M., Carbas, R.J.C., Critchlow, G.W., Figueiredo, M.A.V., Brown, K.: Effect of material, geometry, surface treatment and environment on the shear strength of single lap joints. International Journal of Adhesion and Adhesives, 29(6), 2009, 621–632.
• 9. Prolongo, S.G., Urena, A.: Effect of surface pre treatment on the adhesive strength of epoxy– aluminium joints. International Journal of Adhesion and Adhesives, 29(1), 2009, 23–31.
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• 17. Giesteira, F.A.G., Marques, E.A.S., Carbas, R.J.C., da Silva, L.F.M.: Prediction of Joint Strength and Effect of the Surface Treatment on the Single Overlap Adhesive Joints. U.Porto Journal of Engineering, 3(3), 2017, 1–16.
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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).