Page 513 - index
P. 513
W max M G U max (6.13)
JU
Jp /ȡmax ɲɚɦɚɫɵɧ WU ɚɪԕɵɥɵ ɛɟɥɝɿɥɟɩ, ɨɧɵ ԕɢɦɚɧɵԙ ԕɚɪɫɵɥɚɫɭ ɦɨɦɟɧɬɿ
ɞɟɩ ɚɬɚɣɦɵɡ.
WU MG (6.14)
WU
76-ɫɭɪɟɬ
ɋɨɧɵɦɟɧ, ԕɢɦɚɞɚԑɵ ɟԙ ԛɥɤɟɧ ɤɟɪɧɟɭ ɤɟɥɟɫɿ ɮɨɪɦɭɥɚ ɚɪԕɵɥɵ ɬɚɛɵɥɚɞɵ.
W max MG (6.15)
WU
ɮɨɪɦɭɥɚɫɵ ɚɪԕɵɥɵ ɬɚɛɵɥɚɞɵ.
Ʉɟɥɬɿɪɿɥɝɟɧ ɮɨɪɦɭɥɚɥɚɪ ɬɟɤ ɛɿɥɿɤɬɟɪɞɿ ɟɫɟɩɬɟɭɞɟ ԑɚɧɚ ɟɦɟɫ, ɠɚɥɩɵ
ԕɢɦɚɫɵ ɞԧԙɝɟɥɟɤ ɬɟɤɬɟc ɫɵɪɵԕɬɚɪɞɵ ɟɫɟɩɬɟɭɞɟɝɿ ɧɟɝɿɡɝɿ ɮɨɪɦɭɥɚɥɚɪ ɛɨɥɵɩ
ɫɚɧɚɥɚɞɵ.
§5. Ȼԝɪɚɥɭ ɤɟɡɿɧɞɟɝɿ ɛɟɪɿɤɬɿɤ ɠԥɧɟ ԕɚɬɚԙɞɵԕ
Ȼԝɪɚɥɭ ɤɟɡɿɧɞɟ ɤԧɥɞɟɧɟԙ ԕɢɦɚɞɚԑɵ ɠɚɧɚɦɚ ɤɟɪɧɟɭɥɟɪɞɿԙ ɪɚɞɢɭɫԕɚ
ɩɟɪɩɟɧɞɢɤɭɥɹɪ ɛɚԑɞɚɪɥɚɧɚɬɵɧɵɧɚ ɤԧɡɿɦɿɡ ɠɟɬɬɿ. ɀɚɧɚɦɚ ɤɟɪɧɟɭɥɟɪɞɿԙ
ɠԝɩɬɵԕ ɡɚԙɵ ɛɨɣɵɧɲɚ, ɞԥɥ ɨɫɵɧɞɚɣ ɤɟɪɧɟɭɥɟɪɞɿԙ ɛɨɣɥɵԕ ԕɢɦɚɥɚɪɞɚ ɞɚ
ɛɨɥɚɬɵɧɵ ɚɣԕɵɧ (77-ɫɭɪɟɬ). ɋɨɧɵɦɟɧ ԕɚɬɚɪ ԧɬɤɟɧ ɞԥɪɿɫɬɟɪɞɟ
ɤԧɪɫɟɬɿɥɝɟɧɞɟɣ, ԕɢɦɚɧɵԙ ɛɚԑɞɚɪɵɧ 450-ԕɚ ɛԝɪԑɚɧɞɚ, ɠɚԙɚ ɚɭɞɚɧɞɚɪɞɚ ɬɿɤ
ɤɟɪɧɟɭɥɟɪɞɿԙ (ı = IJ) ɩɚɣɞɚ ɛɨɥɚɬɵɧɵɧ ɟɫɬɟ ԝɫɬɚɭ ɤɟɪɟɤ.
Ԕɨɪɵɬɚ ɚɣɬԕɚɧɞɚ, ɫɵɪɵԕɬɚɪ ɛԝɪɚɥԑɚɧɞɚ, ɨɧɵԙ ɛɟɪɿɤɬɿɝɿ ɠɚɧɚɦɚ
ɤɟɪɧɟɭɥɟɪɝɟ ɛɚɣɥɚɧɵɫɬɵ ɛɨɥɚɞɵ. ɋɨɥ ɠɚɧɚɦɚ ɤɟɪɧɟɭɥɟɪɞɿԙ ɟԙ ԛɥɤɟɧɿ (IJmax),
ɫɵɪɵԕ ɠɚɫɚɥɵɩ ɨɬɵɪԑɚɧ ɦɚɬɟɪɢɚɥԑɚ ɬԥɧ, ɛɟɥɝɿɥɿ ɛɿɪ ɤɟɪɧɟɭɞɟɧ - ɦԛɦɤɿɧ
ɤɟɪɧɟɭɞɟɧ ɚɫɩɚɭ ɤɟɪɟɤ. əԑɧɢ:
W max d >W @ , ɧɟɦɟɫɟ MG d >W @.
WU
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