Open AccessStructural analysis of a cylindrical gear in the ANSYS program
Author(s) -
T M tefnescu
Publication year - 2018
Publication title -
scientific bulletin
Language(s) - English
Resource type - Journals
eISSN - 2392-8956
pISSN - 1454-864X
DOI - 10.21279/1454-864x-18-i2-003
Subject(s) - propulsion , engineering , marine propulsion , mechanical engineering , automotive engineering , mode (computer interface) , deformation (meteorology) , structural engineering , stress (linguistics) , marine engineering , aerospace engineering , computer science , physics , linguistics , philosophy , operating system , meteorology
Among most military ships, the use of a performing marine gearbox is mandatory due to their propulsion systems based on gas turbines in most cases. Military vessels are navigating under different conditions and this determines different operating modes for the propulsion system, thus the main gearing. Each of this operating mode determines different types of stress and deformation values upon the gears inside the main gearing. The purpose of this paper is the simplified gear analysis inside the gearbox using the Ansys program related to different operating modes of the propulsion system.