Engineering Sciences
Yazarlar: Murat Yavuz SOLMAZ, Tolga TOPKAYA, Hamit ADİN
Konular:-
DOI:10.12739/nwsaes.v6i1.5000067002
Anahtar Kelimeler:Stress analysis,Helical gear,Solidworks,Modeling,ANSYS
Özet: The aim of this study, is to decrease weight of helical gears used frequently in power and motion transmission in order to provide energy and material saving. For this purpose, gear surfaces, where the stresses at minimal level are acted under normal working conditions, were removed for seven different geometries. The specimens modeled in SolidWorks 2010 package program were exported ANSYS Workbench 12.0 finite elements package program then stress analysis was accomplished. Throughout the whole analysis, steel AISI 1045 as a gear material was chosen. At the end, results obtained from performed study were presented in comparisons each other and the most appropriate design that provides 27 percent material saving was specified as a model 7 mm in diameter and has 6 circular holes drilled.