This benchmark model computes the transient pressure distribution and film height in a squeeze film bearing for lubrication in a nonconformal conjunction of a solid sphere and an elastic wall separated by a lubricant film.
This model solves the benchmark case of hydrodynamic interaction between a solid sphere and a wall separated by a lubricant film, and extends the benchmark case to include elastic deformation and stresses on the contacting wall. The model set up involves a solid sphere being pushed by an external force towards a solid plane wall.
The lubricant layer gets squeezed by the approaching ball and leads to rise in pressure in the lubricant. The calculated maximum lubricant pressure and change in film height with time are compared with analytical solutions. This model example illustrates applications of this type that would nominally be built using the following products:.
Furthermore, this example may also be defined and modeled using components from the following product combinations:. Particular functionality may be common to several products.
You can fix this by pressing 'F12' on your keyboard, Selecting 'Document Mode' and choosing 'standards' or the latest version listed if standards is not an option.
Sair Logar Contato.
OK Saiba Mais. Suggested Products Download the application files This model example illustrates applications of this type that would nominally be built using the following products: CFD Module.