School of Civil Engineering Faculty of Engineering Universiti Teknologi Malaysia 81310 Johor Bahru Johor Malaysia;
School of Civil Engineering Faculty of Engineering Universiti Teknologi Malaysia 81310 Johor Bahru Johor Malaysia;
School of Civil Engineering Faculty of Engineering Universiti Teknologi Malaysia 81310 Johor Bahru Johor Malaysia;
Department of Civil and Construction Engineering Faculty of Engineering and Science Curtin University Malaysia CDT250 98009 Miri Sarawak Malaysia;
Finite element method; Nonlinearity; Steel frame; Semi-rigid connection;