id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fis-1329	Su, C.J.; Dong, X.H.; Guo, S.M.; L.Li, Q.; Li, T.T.	Research on parameters optimization of bilateral ring gear blank-holder in thick-plate fine blanking	2014	13	.pdf	application/pdf	4561	220	62	Material fracture (f) Partial view Figure 3: Fine blanking process simulation of ring gears with both sides (a) V shape (b) step shaped (c) cone gear form Figure 4: The hydrostatic pressure distribution with different gear ring form. Process simulation of the double ring gear pressure side From Fig. 3 (a) to (e) it can be seen that in the process of double ring gear blank holder blanking, the shear zone of hydrostatic pressure is significantly higher than other parts, and compressive stress is also larger near the punch and die cutting edge.	cache/fis-1329.pdf	txt/fis-1329.txt