Analysis of the Influence of Transmission Housing Elasticity on the Vibration Characteristics of Gear Shafting under Coupling Effect

Table 5

Comparison of mass point bending vibration acceleration responses.

	Gear A	Gear B	Gear E
Maximum vibration acceleration(g)	3.87	4.02	2.44	Coupling model
	2.18	2.11	1.63	Uncoupling model
	77.2%	90.1%	49.7%	Increase
Root mean square value of vibration acceleration (g)	1.32	1.99	0.91	Coupling model
	0.88	1.22	0.64	Uncoupling model
	50%	63.1%	42.2%	Increase