Modeling and Simulation of Process-Machine Interaction in Grinding of Cemented Carbide Indexable Inserts

Table 2

Eigenmodes 1–5 extracted from experimental data and FE simulations.

Mode	Experiment [Hz]	FE model [Hz]	Difference [%]
1	220	215.62	1.99%
2	330	353.64	7.16%
3	780	753.23	3.43%
4	950	929.53	2.16%
5	1050	1019	2.95%