A finite element approach to dynamic modeling of flexible spatial compound bar–gear systems

Transient meshing performance of gears with different modification coefficients and helical angles using explicit dynamic FEA

“…Taking the rigidity of the connection between gears and shafts into account, Wang et al [1] simulated the dynamic performance of a gear system using FEA and a new element type. Litvin et al [2] pressure angles on working and non-working surfaces) to reduce contacting and bending stress.…”