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| Ultima descărcare din IBN: 2019-08-29 15:06 |
 SM ISO690:2012HÂNCU, C.. Analysis of waviness to grinding. In: Meridian Ingineresc, 2002, nr. 1, p. 123. ISSN 1683-853X. |
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| Meridian Ingineresc | ||||||
| Numărul 1 / 2002 / ISSN 1683-853X | ||||||
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| Pag. 123-123 | ||||||
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Various aspects of waviness generated on the grinding workpiece and wheel circumferences are investigated with the aim of
studying chatter vibration. For such a study it is also essential to consider the coefficients of wheel contact stiffness and grinding wheel wear. It is shown that these coefficients are non-linear in character and therefore they influence the linearity
of the basic equation describing the vibratory motion. Nonuniform hardness and unbalance in a grinding wheel are studied as possible sources of accelerating the growth of self-exited vibrations. |
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