The theory of thin walled bars

Pengaruh crush initiators terhadap karakteristik tumbukan pada tabung persegi berdinding tipis produk lokal = The effect of crush initiators on the crushing characteristics of thin walled square tube of local product

Pengaruh pemberian nodal dengan variasi desain tebal, bentuk, dan posisi nodal terhadap kriteria crashworthiness untuk mendapatkan kombinasi desain optimum pada thin-walled structures dengan software pam-crash = The design variation effects of nodal installation with thickness shape and position on crashworthiness criterias to obtain an optimum combinations of design in thin-walled structures using pam-crash software

Thin-walled structures with structural imperfections: analysis and behavior

Analisis pengaruh letak dan diameter crush initiator berbentuk lubang elipsoidal terhadap kriteria crashworthiness pada thin walled structure dengan software pam-crash = Analysis of effect of location and diameter crush initiator shaped ellipsoidal hole againts crashworthiness criteria on thin walled structure with software pam crash