1611143555-22ae02dc410aecb2fd3cbdc2740b0b9d (825017), страница 14
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PF 295 7 8 :55 557 7 :9 455 "9( 482 B: 551; 9/ 45 !% 44 9/ "4 5 B 3252 :55 877% 4: ;5%7 :55 +4 *892 @ 4857 579:: .+4 2 2 7 :55 2 488 4 2 27" "842 6;5 +7 7 :9/ @7P4 4452 :9/ 8:2:8 85 :#5 5 @9 ;5 52 127!8 86 7 "23 4 8 52 B :55 2 ;5%59 86 :2 +7 65 57: 5%7 55 878 52 84 5 492 9: 8& 3 2*45% 87 :2 !2 8 ,4 @: + 8:65) 877 4 !8 4: 6 87 @ .2 2%35 2 15 +4 7 7 4 8$7 2"88 G vā = −va ⊥ Ω ,(ra − rā) × va k Ω .Ma + Mā = ma (ra − rā) × va ,S42867:942! " ! Ma = mara × va .aā180◦F = K = 0XY ZxyzI1 = I2 = I3(31.1)MΩ(31.2a)(31.3a)(31.4a)7ra + rā46:9426585778:88265)52'814:"251;86512:8255745,482:87&avā = va ⊥ Ω ,(ra + rā) × va k Ω .Ma + Mā = ma (ra + rā) × va ,a(31.2b)(31.3b)(31.4b)ΩIkΩ=M = IkΩk + I⊥Ω⊥85778:882Ω⊥.ΩΩ = Ωk + Ω⊥ =Mk Mk−IkI⊥M ΩΩkekek +M.I⊥KM k Ω,278(31.5a)M$.2 6: 8 2 (;5 5 42 *8544 27 "82 " 5# 6925957% 82 6:2 +7967 48; ;:5575 5 2 :18 4 "4 4 755 8 527 57745 6 887 9,482 957 2 .+ 81; 8: 8295 8 15 ; ( (*27885778:882Ωk$:52 88)-57:9 5442 9278 95 +8*.45 26:2 57 4289 "8499 !8:282 89;524:5%87 :882 795 2 61; :218 5 9"9 7;; ;:55789 ",262 6:$ 2+ 48̄$ 8;+ 78 4: 2 57$ 8M k Ω,; 75) 899 27 8:5 82 4 814"5* 945 ;%26:2 :57989 599 85782 87:882951%J%92LBB @# * )BB # )+*-&&?+, % & '"2 % (" $$ 22 52 154 7 17955 127 52;:57 857 4: 58 ;52 924586;7195 951; :76: 8:922 52 15 4 7 172955 127 5;:57 857 4: 5 8 ; 52 92 4 5 8 6 ; 7 1 95 95 1; : 7 6: 8: 9 %& '"2 % (" $$ M65 +7 ; 65 42 !12 8:7 ;577 72 :5 657 9553 8 12 (45 5 152 4:8 89 9 82 *2 ;2 539 5 488 :5 4" ;: 84 65 *4822 812 "4% 4<Q& ;27 5 89 8(2 72 89) 4' 4 :2 *28 42 8 6 2 8 *7#5 7 9 195:4 95 45 ;5% ( $ 1$9 6778 5( 2: )814 8575" # 45,:82 482 4" # 7512 ;6 "5 5212 45 9867#abM(31.5b)Ω⊥Mk = IkΩk , M⊥ = I⊥Ω⊥ ,I⊥Mk M⊥+.IkI⊥(31.6)ekKK = MΩ/ 2M2 = Ik2Ω2k + I⊥2 Ω2⊥ = const ;(31.7)2K = MΩ = IkΩ2k + I⊥Ω2⊥ = const .(31.8)Ωmx1M/I⊥ΩΩ2 5 42 462 :9 :2 587 5) 452 95 952 9 8 7 895 2 2* 85452 5 5 1; 7 7244:757588889 95 87 52 @ 87 525 5 2 4 25 :@1; 27 8: 8 2: 6:88 22 2 2 84 6 4252 92 7 82 2 92 :9 :94552 42 2 (7 8299:82 * 925224B4 1 82 52 8 ;) 894 985 5%6*;2 857 :9 B :4P8F$ $G 4 8.@4 +.* %2 ( ".Ω%J%3/KC?#%;11M Ω@@x3:87 8 7" 573 64 :2765 9+7# 2;5 5573:55% 5%68: 4:5;:2 4562 +47" 2$ :%J%98P)$??)DBB#*)#ΩпрΩ41 4;2 8 24 ;(" % 52 824 ;53*"%68:7 848(92 8#89 29:5 7.248 2 :&; 87N15 ='46 6: *2 6:2 7 5% ;95 45 :5% :9 9( 45% 12 5 55:9 :5 48% !27 P4H *2 : 5% 5 7 84 6 1 ;5 455482 :52 88 85P: 95 46: 6;57 42 8: :52 ;577 :5 827 ,482 " 5% 9 57 8 92 657 8 892 5 & N&2 '95 ' 6:2 - P4 ;57 482 88 6 5% 5 45 ;5 8 >'85:4: 92 8& 9 9 7 8 *227574*:475;:9 :5 9 "23 @4" + 52 .
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