Gedore Torcofix SE - Page 191

191
RU
Ɋɚɫɱɟɬ ɭɫɬɚɧɚɜɥɢɜɚɟɦɨɝɨ ɤɪɭɬɹɳɟɝɨ ɦɨɦɟɧɬɚ ɞɥɹ
ɨɬɥɢɱɚɸɳɢɯɫɹ ɲɬɪɢɯɦɚɫɨɜ ɜ ɫɥɭɱɚɟ ɰɚɩɮɨɜɨɝɨ
ɤɪɟɩɥɟɧɢɹ:
ɇɨɜɵɣ ɭɫɬɚɧɚɜɥɢɜɚɟɦɵɣ ɤɪɭɬɹɳɢɣ ɦɨɦɟɧɬ M
xW
ɪɚɫɫɱɢɬɵɜɚɟɬɫɹ ɩɨ ɫɥɟɞɭɸɳɟɣ ɮɨɪɦɭɥɟ:
M
xW
= Ʉɪɭɬɹɳɢɣ ɦɨɦɟɧɬ, ɤɨɬɨɪɵɣ ɧɟɨɛɯɨɞɢɦɨ
ɭɫɬɚɧɨɜɢɬɶ ɧɚ ɲɤɚɥɟ ɞɢɧɚɦɨɦɟɬɪɢɱɟɫɤɨɝɨ
ɪɟɡɶɛɨɡɚɜɢɧɱɢɜɚɸɳɟɝɨ ɢɧɫɬɪɭɦɟɧɬɚ.
M
A
Ʉɪɭɬɹɳɢɣ ɦɨɦɟɧɬ, ɤɨɬɨɪɵɦ ɧɟɨɛɯɨɞɢɦɨ
ɡɚɬɹɧɭɬɶ ɜɢɧɬ ɢɥɢ ɝɚɣɤɭ.
l
WZ
= Ɋɚɫɫɬɨɹɧɢɟ ɦɟɠɞɭ ɰɟɧɬɪɨɦ ɫɬɨɩɨɪɧɨɝɨ
ɫɬɟɪɠɧɹ ɤɪɟɩɥɟɧɢɹ ɞɢɧɚɦɨɦɟɬɪɢɱɟɫɤɨɝɨ
ɪɟɡɶɛɨɡɚɜɢɧɱɢɜɚɸɳɟɝɨ ɢɧɫɬɪɭɦɟɧɬɚ ɢ
ɰɟɧɬɪɨɦ ɪɭɤɨɹɬɤɢ (ɫɦ. ɬɚɛɥɢɰɭ ɜ ɝɥɚɜɟ 7).
l
CZ
= ɋɬɚɧɞɚɪɬɧɨɟ ɪɚɫɫɬɨɹɧɢɟ ɦɟɠɞɭ ɨɫɹɦɢ
(ɫɦ. ɬɚɛɥɢɰɭ ɜ ɝɥɚɜɟ 7 ɢɥɢ ɫɟɪɬɢɮɢɤɚɬ).
l
x
= Ɋɚɫɫɬɨɹɧɢɟ ɦɟɠɞɭ ɰɟɧɬɪɨɦ ɫɬɨɩɨɪɧɨɝɨ
ɫɬɟɪɠɧɹ ɤɪɟɩɥɟɧɢɹ ɞɢɧɚɦɨɦɟɬɪɢɱɟɫɤɨɝɨ
ɪɟɡɶɛɨɡɚɜɢɧɱɢɜɚɸɳɟɝɨ ɢɧɫɬɪɭɦɟɧɬɚ ɢ
ɰɟɧɬɪɨɦ ɜɢɧɬɚ ɢɥɢ ɝɚɣɤɢ (ɧɚɡɵɜɚɟɦɨɟ ɬɚɤɠɟ
ɲɬɢɯɦɚɫ ɧɚɫɚɞɤɢ).