The objective of this study was to investigate the mechanical characteristics of implant–abutment interface design in a dental implant system, using nonlinear finite element analysis (FEA) method.

Here's when to use linear-static FEA and when to use a nonlinear program. Most engineering problems contain nonlinear effects. Take a paper clip, for example. Push on one end hard enough and the clip ...

Abstract: Nonlinear Structures & Systems, Volume 1: Proceedings of the 43rd IMAC, A Conference and Exposition on Structural Dynamics, 2025, the first volume of twelve from the Conference, brings ...

A few guidelines show how to correctly use FEA stresses to find reasonable margins of safety. Although finite-element analysis has become an indispensable part of engineering, a few users knock it ...

Sometimes, it’s easy for a computer to predict the future. Simple phenomena, such as how sap flows down a tree trunk, are straightforward and can be captured in a few lines of code using what ...

We are constantly bombarded by nonlinear success stories: The Facebook-MillionsOfDownloads-Airbnb-10,000Followers-ExponentialGrowth-AcquiredFor$200M-Snapchat-Uber-Zilla is stomping through our tech ...