PERFORMANCE OF CONNECTIONS ADHESIVE-BONDED FOR COLDFORMED STEEL

Authors

  • Rackford Bong Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Malaysia
  • Mohd Hanim Osman Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Malaysia

DOI:

https://doi.org/10.11113/mjce.v27.15943

Keywords:

Cold-formed steel, hot-rolled galvanized steel, adhesive-bonded, epoxy adhesive, connections

Abstract

In an attempt to cut the weight of the construction materials, the building industry is developing structural materials made from lightweight materials such as composites, cold-formed steel and aluminium alloys. The fabrication of these materials using traditional welding techniques is not feasible adhesive, thus bonding is at present being investigated as a potential method of connection. Limited in scope, the goal of this work was to produce adhesively bonded cold- formed steel structures to be used in the construction and to investigate the performance characteristics and failure mechanisms. The materials applied for this connection is a coldformed steel „C‟ channel section of hardened steel and epoxy adhesive. This paper reports the outcomes of mechanical tests on 18 samples of this connection. The performance of these connections is shown to depend on the comparative proportions of the bonded area. The primary conclusion is that the adhesive bonded joint gives additional strength to the connections of the subject area.

References

Banea, M. D., & da Silva, L. F. M. (2009). Adhesively bonded joints in composite materials: an

overview. Proceedings of the Institution of Mechanical Engineers, Part L: Journal of

Materials: Design and Applications, 223(1), 1–18.

Kelly, G. (2006). Quasi-static strength and fatigue life of hybrid (bonded/bolted) composite

single-lap joints. Composite Structures, 72(1), 119–129.

Kweon, J.-H., Jung, J.-W., Kim, T.-H., Choi, J.-H., & Kim, D.-H. (2006). Failure of carbon

composite-to-aluminum joints with combined mechanical fastening and adhesive bonding.

Composite Structures, 75(1-4), 192–198.

Lee, M.-H., Kim, H.-Y., & Oh, S.-I. (2006). Crushing test of double hat-shaped members of

dissimilar materials with adhesively bonded and self-piercing riveted joining methods.

Thin-Walled Structures, 44(4), 381–386.

Lu, L., Huang, G., Fang, W., & Yang, D. (2012). Numerical Simulation Analysis on Shear

Bearing Capacity Experiments of Cold-formed Steel Self-drilling Screws Connection, 169,

–206.

Makoto, N. (1994). Mechanism of Adhesion of Epoxy Resin to Steel Surface 1994.pdf (p. 7).

Nikarn, G.J, Kadam, S. (2006). Shear Strength Analysis of Adhesively Bonded Single Lap Joint

Method. In Recent Advances in Materials Processing and Characterization.

Pasternak, H. (2004). Adhering in Steel Construction-Advantages and Possibilities, 1–10.

Pasternak, H., Schwarzlos, A., & Schimmack, N. (2004). The application of adhesives to connect

steel members. Journal of Constructional Steel Research, 60(3-5), 649–658.

Piekarczyk, M., & Grec, R. (2012). Application of adhesive bonding in steel and aluminium

structures. Archives of Civil Engineering, 58(3).

Serrette, R., Lam, I., Qi, H., Hernandez, H., & Toback, A. (2006). Cold-Formed Steel Frame

Shear Walls Utilizing, (April), 591–599.

Yusof, A. (2010). Bending Behavior of Timber Beams Strengthened using Fiber Reinforced

Polymer Bars and Plates. University of Technology Malaysia.

Downloads

Published

2018-07-15

Issue

Section

Articles

How to Cite

PERFORMANCE OF CONNECTIONS ADHESIVE-BONDED FOR COLDFORMED STEEL. (2018). Malaysian Journal of Civil Engineering, 27. https://doi.org/10.11113/mjce.v27.15943