In this case study, fracture failure occurred to an oscillating screen in use. Due to its complex structure, failure mechanisms could not be easily decided in a short time and the remediation plan was postponed. Therefore, finite element method was proposed as an efficient solution to the problem.
midas NFX is used for the analysis. Its user friendly interface, short learning curve, accurate analysis result and high cost efficiency provide engineers an efficient way to adopt finite element method in design procedure.