| 摘要 |
PCT No. PCT/DE92/00989 Sec. 371 Date Jun. 10, 1994 Sec. 102(e) Date Jun. 10, 1994 PCT Filed Nov. 26, 1992 PCT Pub. No. WO93/11886 PCT Pub. Date Jun. 24, 1993.Rolling schedule computing method for adjusting the desired roll force and desired roll gap of a roll stand, in which before rolling a strip (1) of a prescribed quality from an expected material hardness (MH*) and before a relative desired pass reduction ( epsilon *) given from a pass schedule the desired roll force (F*) is computed taking account of stand-specific and/or material-specific roll force fitting terms (KFK, KMK) and with simplification by means of a simple arithmetic combination, and then the desired roll gap (S*) is computed, with simplification by means of a simple arithmetic combination, from the desired delivered thickness (HA*) given by the relative desired pass reduction ( epsilon *), the stand modulus (CG) and the desired roll force (F*), taking account of a zero-point correction (SO), a temperature correction (SOT), and, as the case may be, a roll gap fitting term (KSK), and the stand (6) is subjected to the desired roll force (F*) and the desired roll gap (S*).
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