Page 418 - index

ɬԛɪɿɧɞɟ ɠɚɡɵɥɚɞɵ.
Ɍɪɢɝɨɧɨɦɟɬɪɢɹɥɵԕ ɮɭɧɤɰɢɹ tgD D ɢɧɜɨɥɸɬɚ ɞɟɩ ɚɬɚɥɚɞɵ, ɨɫɵԑɚɧ

ɛɚɣɥɚɧɵɫɬɵ (6.5) ɮɨɪɦɭɥɚɫɵɧ T invD

ɞɟɩ ɠɚɡɭԑɚ ɛɨɥɚɞɵ.
ɗɜɨɥɶɜɟɧɬɚɧɵԙ ɪɚɞɢɭɫ-ɜɟɤɬɨɪɵ R 'OAM ԛɲɛԝɪɵɲɵɧɚɧ ɬɚɛɵɥɚɞɵ:

R r . (6,6)
cosD
Ⱥɥɵɧԑɚɧ (6.5) ɠԥɧɟ (6.6) ɬɟԙɞɟɭɥɟɪɿ ɷɜɨɥɶɜɟɧɬɚɧɵԙ ɩɨɥɹɪɥɵԕ

ɤɨɨɪɞɢɧɚɬɬɚԑɵ ( R ɠԥɧɟ T ) D ɚɪԕɵɥɵ ԧɪɧɟɤɬɟɥɝɟɧ ɬɟԙɞɟɭɿɧ ɚɧɵԕɬɚɣɞɵ.

2.2. ɗɜɨɥɶɜɟɧɬɚɥɵΙ ɿɥɿɧɿɫɭ. Ɇɟɯɚɧɢɡɦɧɿԙ 1-ɛɭɵɧɵɧɵԙ ɬɿɫɬɟɪɿ ɪɚɞɢɭɫɵ r1
ɧɟɝɿɡɝɿ ɲɟԙɛɟɪɞɿԙ ɷɜɨɥɶɜɟɧɬɚɫɵ ɬԛɪɿɧɞɟ ɠɚɫɚɥɫɵɧ (94-ɫɭɪɟɬ), ɚɥ 2-

ɛɭɵɧɵɧɵԙ ɬɿɫɬɟɪɿ ɪɚɞɢɭɫɵ r2 ɧɟɝɿɡɝɿ ɲɟԙɛɟɪɞɿԙ ɷɜɨɥɶɜɟɧɬɚɫɵ ɬԛɪɿɧɞɟ

ɠɚɫɚɥɫɵɧ. Ɉɫɵ ɲɟԙɛɟɪɥɟɪɞɿԙ ɰɟɧɬɪɥɟɪɿɧ ɚɣɧɚɥɭ ɰɟɧɬɪɥɟɪɿɧɟ ( Ɉ1, Ɉ2 )
ɨɪɧɚɥɚɫɬɵɪɵɩ, ɨɥɚɪɞɵԙ ɷɜɨɥɶɜɟɧɬɚɥɚɪɵɧ Ʉ ɧԛɤɬɟɫɿɧɞɟ ɠɚɧɚɫɬɵɪɚɣɵԕ (93-

ɫɭɪɟɬ). Ȼɿɪɿɧɲɿ ɷɜɨɥɶɜɟɧɬɚɧɵԙ ( ɗ1 ) Ʉ ɧԛɤɬɟɫɿɧɿԙ ɧɨɪɦɚɥ, ɧɟɝɿɡɝɿ ɲɟԙɛɟɪɞɿԙ

1-ɛɭɵɧɵɧɚ ɠɚɧɚɦɚ, ɚɥ ɟɤɿɧɲɿ ɷɜɨɥɶɜɟɧɬɚɧɵԙ ( ɗ2 ) ɧɨɪɦɚɥɿ ɧɟɝɿɡɝɿ ɲɟԙɛɟɪɞɿԙ
2-ɛɭɵɧɵɧɚ ɠɚɧɚɦɚ ɛɨɥɭ ɤɟɪɟɤ.
ɀɚɧɚɫɭ ɧԛɤɬɟɫɿɧɞɟɝɿ ɧɨɪɦɚɥɶ ɟɤɿ ɩɪɨɮɢɥɶɝɟ ɨɪɬɚԕ ɛɨɥɭ ɤɟɪɟɤ, ɞɟɦɟɤ Ʉ
ɧԛɤɬɟɫɿ ɧɟɝɿɡɝɿ ɲɟԙɛɟɪɥɟɪɝɟ ɨɪɬɚԕ ɠɚɧɚɦɚɞɚ ɠɚɬɚɞɵ. Ȼɭɵɧɞɚɪɞɵԙ (1- ɠԥɧɟ
2-) ɚɣɧɚɥɭ ɤɟɡɿɧɞɟ ɷɜɨɥɶɜɟɧɬɚɥɚɪɞɵԙ ɠɚɧɚɫɭ ɧԛɤɬɟɫɿ ɨɫɵ ɠɚɧɚɦɚɧɵԙ Ⱥȼ
ɤɟɫɿɧɞɿɫɿɧɿԙ ɛɨɣɵɦɟɧ ɨɪɵɧ ɚɭɵɫɬɵɪɚɞɵ, ԧɣɬɤɟɧɿ Ⱥȼ ɤɟɫɿɧɞɿɫɿɧɿԙ ɛɨɣɵɧɚɧ
ɛɚɫԕɚ ɠɟɪɞɟ ɷɜɨɥɶɜɟɧɬɚɥɚɪ ɛɿɪ-ɛɿɪɿɦɟɧ ɠɚɧɚɫɚ ɚɥɦɚɣɞɵ, ɹԑɧɢ ɨɥɚɪɞɚ ɨɪɬɚԕ
ɧɨɪɦɚɥɶ ɛɨɥɦɚɣɞɵ.

94-ɫɭɪɟɬ

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