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Checking the tensile strength of a simplified screw against a datasheet.

Calculate the Torsion of extended Stem for the Rod only

a Hooks joint(universal coupling) subjected to a torque of 500N, this FEA analysis is to determine whether the coupling is safe or not.

This project investigates fluid-structure interaction between a wind turbine rotor and upstream wind

This project uses a steady-state CFD analysis to investigate the aerodynamic performance and energy conversion capability of a vertical axis wind turbine. Both a stationary and rotating case is considered.

simulate the plastic deformation happening in a thick steel plate

Radial - Centrifugal forward curved fan performance CFD analysis project

A bearing supported steel shaft is investigated in this static simulation.
The goal of the project is to check whether the welded discs' can bear the fatigue loads and whether the keyway's load is in the acceptable range.

A simple static analysis is used in this case because the shaft is static and slowly rotating during operation. Inertial loads can be neglected.

Details:

In this real life engineering task there is a steel shaft with two discs welded on it. There are arms connected to the discs (not visible) which provide torque loads. The shaft is supported by means of bearings. The rotation is provided by the means of gear motor which weight is loaded on the shaft and locks the remaining degree of freedom of the system.

The dimensions are constrained by the actual design and the main parameters (shaft main diameter, bearing type) have been pre-defined. Some hand made calculations were also done which take into account the effect of stress concentration. This calculations then need to be compared to the simulation results.

Critical points are the welded discs and the keyway.

torque | SimScale Project Library | Page 1