Elements tested
CAX4
MAX1
MAX2
MGAX1
MGAX2
SAX1
SAX2
SFMAX1
SFMAX2
- SFMGAX1
- SFMGAX2
ProductsAbaqus/Standard Elements testedCAX4 MAX1 MAX2 MGAX1 MGAX2 SAX1 SAX2 SFMAX1 SFMAX2
Features testedRebar in substructures. Problem descriptionGeneration files psupreb1_gen1.inp, psupreb2_gen1.inp, psupreb3_gen1.inp, and psupreb4_gen1.inp are made up of single elements, with each element being treated as a substructure for the purposes of this problem. For the hoop tests a substructure load case is used to define a pressure load acting on the surface of the shell, and a uniform pressure is subsequently applied at the usage level. For the radial rebar tests a substructure load case is used to define a concentrated load, and it is applied at the usage level at the outer edge of the shell. Generation files psupreb5_gen1.inp, psupreb6_gen1.inp, psupreb7_gen1.inp, psupreb8_gen1.inp, psupreb10_gen1.inp, psupreb11_gen1.inp, psupreb12_gen1.inp, and psupreb13_gen1.inp are made up of five elements each, all five elements being combined to form a single substructure. In input files psupreb5.inp, psupreb6.inp, psupreb10.inp, and psupreb11.inp the substructure model is subjected to axial tension. In input files psupreb7.inp, psupreb8.inp, psupreb12.inp, and psupreb13.inp a two-step loading is applied, with axial tension applied in the first step and a torsional moment in the second. Both loadings are applied by using the substructure loading. Generation files psupreb9_gen1.inp and psupreba_gen1.inp are made up of five elements each, all five elements being combined to form a single substructure. The substructure model is subjected to an axial tension applied. Results and discussionThe results from the substructure analysis exactly match the results that are obtained when substructures are not used. Input files
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