Nos apoios da forquilha está integrada uma estrutura constituída por um perfil em I. 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.
O exemplo de verificação descreve cargas de vento em várias direções do vento num modelo de um grupo de edifícios. 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.
O exemplo de verificação descreve as cargas de pressão nas paredes do edifício em disposição tandem ao nível do solo. 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.
O exemplo de verificação descreve o fluxo estacionário em torno de um edifício isolado (modelo à escala) utilizando o exemplo do Instituto de Arquitetura do Japão (AIJ). The chosen results (velocity magnitude) are compared with the measured values.
This verification example compares wind load calculations on a duopitch roof building using the ASCE 7-16 standard and using CFD simulation in RWIND Simulation. O edifício é definido conforme o esboço e o perfil da velocidade do fluxo contido na norma ASCE 7-16.
This verification example compares wind load calculations on a flat roof building using the ASCE 7-16 standard and using CFD simulation in RWIND Simulation. O edifício é definido conforme o esboço e o perfil da velocidade do fluxo contido na norma ASCE 7-16.
A simply supported beam is loaded by pure bending. Devido à encurvadura por flexão, tente determinar a carga de encurvadura crítica e o fator de carga correspondente.
Este exemplo de verificação é baseado no exemplo de verificação 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.
Uma estrutura plana simétrica é constituída por oito treliças idênticas encastradas em apoios articulados. 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.
A cable is loaded by means of a uniform load. Isto resulta numa forma deformada de um segmento circular. Determine the equilibrium force of the cable to obtain the given sag of the cable. The add-on module RF-FORM-FINDING is used for this purpose. Elastic deformations are neglected both in RF-FORM-FINDING and in the analytical solution; self-weight is also neglected in this example.