Analysis of waviness to grinding
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HÂNCU, C., SÂRBU, Ion. 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

Analysis of waviness to grinding

Pag. 123-123

Hâncu C., Sârbu Ion
 
Universitatea Tehnica „Gheorghe Asachi“, Iaşi
 
 
Disponibil în IBN: 13 decembrie 2013


Rezumat

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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