Experimental and Numerical Study of Strain Progress During and After Riveting Process for Brazier Rivet and Rivet with Compensator - Squeezing Force and Rivet Type Effect

• Autorzy: Wronicz W. , Kaniowski J.

Identyfikatory

DOI

10.2478/v10164-010-0047-1

• Języki publikacji: EN

Abstrakty

EN

The paper presents the experimental and numerical investigation of the stress and strain field around the rivet after the riveting process. The measurements were carried out with the X-ray diffractometer and strain gauges on the sheet surface near the driven head. The axisymmetric and 3D FEM analyses of the riveting process were performed. The article presents experimental and numerical results for two types of the brazier rivets used in the Polish aerospace industry; the normal rivet (BN-70/1121-06) and the rivet with a compensator (OST 1 34040-79 1). Bare sheets made from 2024 T3 aluminium alloy with the nominal thickness of 1,27 mm and rivets with the diameter of 3 mm and 3,5 mm made from Polish aluminium alloy PA25 were used. The measurements were compared with the FEM calculations. The influence of squeezing force as well as the rivet type on stress and the strain system was investigated.

• Wydawca: Wydawnictwa Naukowe Sieci Badawczej Łukasiewicz - Instytutu Lotnictwa
• Czasopismo: Fatigue of Aircraft Structures
• Rocznik: 2011
• Tom: Iss. 3
• Strony: 166--190
• Opis fizyczny: Bibliogr. 10 poz., fot., rys., tab., wykr.

Twórcy

autor

Wronicz W.

• Institute of Aviation, Warsaw, Poland

autor

Kaniowski J.

• Institute of Aviation, Warsaw, Poland

Bibliografia

• [1] Muller, R. (1995). An Experimental and Analytical Investigation on the Fatigue Behaviour of Fuselage Riveted Lap Join, Ph.D. thesis, TU Delft, Netherlands.
• [2] Szymczyk, E., Jachimowicz, J. & Derewońko, A. (2008). Riveting Process Simulation - Upsetting of the Mushroom Rivet. Journal of KONES, 15 (2), 493-502.
• [3] Simenz, R.F. & Steinberg, M.A. (1977). Alloy Needs and Design: the Airframe, In Fundamental Aspects of Structural Alloy Design. Proceeding of the 10th Battelle Colloquium in the Materials Science, Jaffee R. I., Wilcox B. (Ed), A, PLENUM PRESS, New York and London 1977
• [4] Klima, Z. (1980). Urceni velikosti nekterych faktoru majicich vliv na unavu nytoveho spojeni, VZLU report no V-1399/80.
• [5] ASM Handbook, (1995). Volume 18, Friction, Lubrication, and Wear Technology.
• [6] Rans, C.D. (2007). The Role of Rivet Installation on the Fatigue Performance of Riveted Lap Joints (pp. 51-52). PhD thesis, Carleton University Ottawa, Ontario, Canada.
• [7] Langrand, B., Patronelli, L., Deletombe, E., Markiewicz, E., Drazétic, P. (2002). Full scale experimental characterisation for riveted joint design. Aerospace Science and Technology, 6(2002), 333-342.
• [8] Li, G., Shi, G., Berlinger, N.C. (2006). Study of the Residual Strain in Lap Joint. Journal of Aircraft, 43(4).
• [9] Skorupa, M., Skorupa, A., Machniewicz, T., Korbel, A. (2009). An experimental investigation on the fatigue performance of riveted lap joints (pp. 449–473). ICAF 2009, Bridging the Gap between Theory and Operational Practice, Proceedings of the 25th Symposium of the Int. Committee on Aeronautical Fatigue, Rotterdam, The Nederlands, 27-29 May 2009.
• [10] Wronicz, W., Kaniowski, J., Korzeniewski, B., Gadalinska, E. (2011). Study of Stress and Strain Field Around the Rivet (pp.277-288). ICAF 2011, Structural Integrity: Influence of Efficiency and Green Imperatives. Proceedings of the 26th Symposium of the Int. Committee on Aeronautical Fatigue, M. Komorowski (Ed.). 1-3 June 2011, Montreal, Canada, Springer.

Uwagi

EN

The presented works were carried out under the Eureka project E3496! called IMPERJA. Some results of the research presented were published in [10].