Una struttura costituita da un profilo a I è incorporata nei supporti delle forche. The axial rotation is restricted on both ends while warping is enabled. The structure is loaded by two transverse forces in the middle. The verification example is based on the example introduced by Gensichen and Lumpe.
L'esempio di verifica descrive i carichi del vento in diverse direzioni del vento su un modello di un gruppo di edifici. The model consists of eight cubes. The velocity fields obtained by the RWIND simulation are compared with the measured values from the experiment. The experimental data are measured using a thermistor anemometer in the wind tunnel.
L'esempio di verifica descrive i carichi di pressione sulle pareti di edifici in disposizione in tandem situati a livello del suolo. The buildings are simplified to rectangular objects and scaled down while maintaining the elevation ratios. The pressure distribution on the walls of the model of a medium-high building was conducted by an experiment. The chosen results (pressure coefficient Cp) are compared with the measured values.
L'esempio di verifica descrive il flusso in stato stazionario attorno a un grattacielo in blocchi urbani (modello in scala). The example is given by the Architectural Institute of Japan (AIJ). The chosen results (velocity magnitude) are compared with the measured values.
L'esempio di verifica descrive il flusso in stato stazionario attorno a un edificio isolato (modello in scala).L'esempio è fornito dall'Architectural Institute of Japan (AIJ). The chosen results (velocity magnitude) are compared with the measured values.
Un puntone con una sezione trasversale circolare è supportato secondo quattro casi base di instabilità di Eulero e soggetto a forza di pressione. Determine the critical load.
Questo esempio di verifica si basa sull'esempio di verifica 0122. A single-mass system without damping is subjected to an axial loading force. An ideal elastic-plastic material with characteristics is assumed. Determine the time course of the end-point deflection, velocity, and acceleration.
Una struttura poco profonda simmetrica è composta da otto aste reticolari uguali, che sono incorporate nei supporti delle cerniere. The structure is loaded by a concentrated force and alternatively by imposed nodal deformation over the critical limit point when the snap-through occurs. Imposed nodal deformation is used in RFEM 5 and RSTAB 8 to obtain the full equilibrium path of the snap-through. The self-weight is neglected in this example. Determine the relationship between the actual loading force and the deflection, considering large deformation analysis. Evaluate the load factor at the given deflections.
Una struttura è composta da quattro aste reticolari, che sono incastonate nei vincoli esterni delle cerniere. The structure is loaded by a concentrated force and alternatively by imposed nodal deformation over the critical limit point, when snap-through occurs. Imposed nodal deformation is used in RFEM 5 and RSTAB 8 to obtain the full equilibrium path of the snap-through. The self-weight is neglected in this example. Determine the relationship between the actual loading force and the deflection, considering large deformation analysis. Evaluate the load factor at given deflections.