Abaqus tutorials Abaqus tutorials
In this tutorial, Simulation dental implant in interaction with mandible bone under dynamic load in Abaqus has been investigated. The crown, Abutment, and mandible bone are modeled as three-dimensional parts. Dental implants are metal posts or frames that are surgically positioned into the jawbone beneath your gums. Once in place, they allow your dentist to mount replacement teeth onto them. Because implants fuse to your jawbone, they provide stable support for artificial teeth. Dentures and bridges mounted to implants won’t slip or shift in your mouth — an especially important benefit when eating and speaking. This secure fit helps the dentures and bridges — as well as individual crowns placed over implants — feel more natural than conventional bridges or dentures. You can see dome figures of the real and assembled parts below
The ceramic material with elastic-plastic behavior and ductile damage criterion is used for the crown. The titanium material with elastic-plastic material and Johnson-Cook damage are used to model root or abutment material. The mandible bone is modeled as an elestic-plastic material. The dynamic explicit procedure is appropriate for the dynamic loading conditions. The general contact algorithm with contact property is used to model all contact among the parts. The proper boundary condition is assigned to the mandible and concentrated force with smooth amplitude is selected for the crown. The mesh should be fine, because of the complexity of the model
During the analysis, the force causes the stress in the assembled parts and the critical zone can be extracted from the model. You can see some figures for the results below
You can provide CAE ,INP,and English video files of this simulation here. The cost of these files is Thirty Euros. you can click on the bellow bottom to beginning process
You can purchase the tutorial through a PayPal account, a Visa, or a Master card, just before payment,send me an email to this address: karampourp@gmail.com
