Caterpillar Associate Engineer interview questions

It consists of three rounds, One is technical and other two rounds are managerial questions mostly on STAR type questions. Technical is related fatigue analysis, Basic Finite element analysis. Please answer very honest the questions and be prepared for the STAR question for various scenarious

1. Had 2 interviews, Telephonic and In person, First interview only asked me about what i do presently in my job that's it not much technical. In second interview lot of situation questions were asked, asked me in depth about my work experience in Mining machinery products. Technical questions on design and other aspects.