;#% /&!∀#!1 !&!%3&01 & & ∃, ∃#&%#%& 2#%∗+!% %&& %# ∀%&1 ∃ %#1 & # ∗ # !∀# % & .. %∋8 6 &: 5&& .. ..., )∗ 56&8 )&7&%6&8 & &, 634050, &+, . 56, ). 1&, 30 - mail: error.balandina@yandex.ru +: 5+ <657&%6&7 &)&∋7 7 (=) 65&%6&7 )) &!( )&5& 7+ !66∋ && )+ 6 ( 3). & :%-66 ∃ & &+ &%& # & %, ) ∋( 3. 68 & <6 &+ 5# ! &+7 (&6 &)∃ 5), 65 [2]. %-7&%68 &∃8 8 66;&& + ++ , % ∋8 &) <6 &+, ) &∃ )∋7 )!&6;&8 &5 )&5&+ 65&%68 !&. 8 5& + 66;&+ = !∃ !66 <6 &+ )+ 6 )%8 !568 +6, 5:∀ 5 & )+#&5 )&&+ 12 , 6&&%6&5 555 0,3 Ε5Ε, 8 6∀ 628 /. 3&5& )6 )%8 !568 + = + ++ &&∋5 ( 5. 6;&+ = !∃ !66 <6 &+ )+ 6 )%8 !568 5 !65 ) &+ )& &6 1. &6 1 6;&+ = !∃ !66 <6 &+ )+ 6 )%8 !568 !65 ) &+ & !&∋ 3 6∀% !+ 6; 8 5&) &∃ 5&5+6 5& )∃7 6 ∋ &∋ )+∋ 5&∋ 6 8 ∗5∋. )& )+∋7 5& )∃7 5&) : ++ )&6& &5. ; 2 + ++ 8 %∀ 5&) . 3 7& 75 6; 2 & 5&7 )∀ , !∃∀:& ; 8 ∃(∋8 ∃∃, : !!∋ + !)%&+ &6 ∋7 &%& ∃∃ 5&8 &6;&& ) 6#∋5 )∀5. &+ &5 & + 6) 12 & &∗5 57 &6 16 &∃ 5& 5&. ,∃ & 6) 12 ) ++ ) )&&+ ( ∃>5 25) 6 7∗∃5 1, !6 ) &+ 4 & %&65 )#&+ 22 ∋5 )&7, 6∋ )& )5:& ∃! &&+ 6)++ )∃7 6&-#+ 13. 1 )&6& + 6 6-#∀ 13. 6 ) &+ 4 6)&+ 6 6) 12 )& )5:& ()&6 21. + 66;&+ = ∃6∋ + 7&5 15 & &#&5 14 6#75&. &+ 6#77 & 6) ∃& ∀+ 65)5. + 6& = ! 5 65&%6 )) &)∃∀+ #6& 6). &%&∋5& %5& 66;&& <6 &+ + +∀+ )6+ ∗5, 6 &6 )%8 !568. &6 2 3%∋8 &6 ∋8 ( ) & +6 !∋% &)&+ () ) &8 )+ 6 &6 8 5:& [3] !66 &+ )+ 6 )%8 !568 (&6 3) ) + !8 6&8 &6 &∃ 57&%6& )% & 86 &∃+;& 5&. !&7 7 &6 )%∋ )6& 6& 5∋ ) &6& !56&. &∋ %6& 1 ) &6 (&6 3) !∃∀ 6& ∀ ∃ !56&. ∃∋ ) < %& 2 ) &6 !&∃& 656& & ; &6 !7&5∋ + &&+ 6& ∋7 ) &6 1 & ∃∋ ∀+ ! ∋5& %+5& !56&. 1! ∋ %&, )%∋ )& )#∋7 7 &6, &+∀+ 5# !8 %∃ &∃& ∋ &+ 3 ( &%6& ∃6)6&). 5 &5 &∃& ∋ )7∋ 3 % )∀+ + (755 )+6. ) !) &6 3 75 5&)∀8 8 )%8 !56& &6 [3] – &6 !56& &6; ! – 75 &&+ )%∋7 ) &6 !&7 7 &6 76 &# )& ∋ % ∋7 )5 )%8 !568 & 57 &6. 3&!&# 6 5# )& ) ∀:8 ∗5 [3]: D - )&5∋8 &8 &5 (&6 4). &6 4 ∃5∋ )%8 !56& &6 [3] &8 &5 !56& [3]: Di = N ⋅ t 3 = 34 ⋅ 0.074 = 1.6() , t 3 − 2 ⋅π ⋅γ 2 ⋅ 3.14 ⋅ 0.77 5&&5∋8 ( )%8 !56&; γ − (& 5&&5 ( )%8 !56& t 3 6 5&&55 ( 5 &5 ti . π ⋅ γ ⋅ Di 3.14⋅ 0.77⋅1.6 ' (&8 &5 !56& [3]: De = De + 2⋅ p = 3.6 + 2⋅ 3 = 4.3() , De' - &8 &5 (&7 ! ∋7 %8 (&6 4). &7+ &∃ ;&8 65)6;&& = )&+∋ ∀:& ∃%&+ &5 !56& ( 7&5 ));&8): &8 &5 !56& 2,26 5, (&8 5,2 5. + 8 5&8 &5∋ ∋!∋ &5 ∋ 5&∋ 56& N35. )&5+ 5&+ &6;&+ 5& : = 1,9 ⋅ 10 −4 ( / 2 ) 6<;&& + &: , ! = 87600( / ) , ∃(∋8 )∀: bm = σ ⋅ Bcp Bc ++ ∃∃ ⋅τ = [3]: δ = 0,03 ⋅ D = 0,03 ⋅ 3 = 0,09 ( ) . 1 .37 ⋅ 0.001 ⋅ 1.57 = 1.14 ( ) 0.00019 &6;&+ ∋#& (&&∋ , σ -6<∗∗&;& +&+; ∃(5 ∃∃. & - )∀: l m = 0.268 ⋅ Dcp = 0.268 ⋅ 3 = 0.81() , ∋ )∀: hm = Br ⋅ Bcp ⋅ δ H c ⋅ Bc ⋅ µ 0 ⋅ α δ = 0.000145 ⋅ 0.0001 ⋅ 0.09 ≈ 0.2( ) 87600 ⋅ 0.00019 ⋅ 1.26 ⋅10 −8 ⋅ 0.9 5 &;&& 57 8 5∋ & 3 [2]: J = H 0 .3 = = 0.00047 Ω 628 ( ⋅ 2 ) . 5 &;&& + 0,00023 ( ⋅ 2 ) , 55 &;&& ! 57 &6 0,00024 ( ⋅ 2 ) .6 66 ∃5∋ 57 &6 ∋!&∀+ 6&5 !∃5, %!∋ ∗6&%6&8 55 &;&& !∋ && 66 !( !5 55 &;&&, )<5 + 8(&7 % )&&55 ∃%& 55 &;&& 0,0003 ( ⋅ 2 ) )∃+ ∋#& 55 &;&& 57 8 5∋ [2] J= π ⋅γ ⋅ h 2 ( ) ⋅ R 4 − r 4 ) , h = 0,007( ) ∋ !; γ = 77500 /53+ 77 5 5& ( 56& 14.172); R = 0,033( ) – #∋8 & 57 &6; r – &8 & 57 &6, 5. )&5 &8 & ! 57 &6: r = 4 R4 − 2⋅ J π ⋅ h ⋅γ = 4 0.0334 − 2 ⋅ 0.0003 = 0.031( ) 3.14 ⋅ 0.007 ⋅ 7500 ! 57 &6: m = J / r = 0.0003/ 0.031 = 0.31() , 5 0,055 6 & ! 57 &6: m = 0.31 + 0.055 = 0.365( ) 3 ∋ %∋ 66;&& = !∃ !66 <6 &+ )+ 6 )%8 !568 )6∃∋ ∀, % + 66;&+ &5 5(& ∃5∋ ()%& ∃), %5 = 6&%6&5 !66∋5 &5. 65 5& 58 66;&& = &+ , % )& &55&%5 )#&& )∀ 5& +& ∃%& !(, %5 )& &55&%5. 6 55:∋7 &+7 &6 ∋5 5 )&5+∀ # &55&% )#& )∀ , &5∀: + 66& ∋7 & , &5: • )%& 2 ∃ 5( 6&% 8; • &55&%+ 5&+ &5 ! 7&%3 2 2 )&6 &∋: 1. & . ., =6&%6& 5(&∋ &;&8 5&6&, !&∃, 1961. 2. 5&& . ., ∀%6 ./., /∋( /. ., =657&%6& &)&∋ ∋ &5 &;&& 65&%6&7 )) . , 1:%! )!&, 3.-56: ∃- 56 )&7&%6 & &, 2013-208 . 3. ∃6&8 . ., &% 1. ., &;&∋ <6 && )+ 6 )%8 !568 +6, .-1., &∃- «=&+», 1965,96 . %&+# ∗ 2#! &%3& ∗&! &%+ !&4!! ! #∗!&% 4&% # !∀# % ∋ , %∋8 6 &: /56 ., 6.., ; ;&∋8 & 6&8 56&8 )&7&%6&8 & & 634050, &&, . 56, ). 1&, 30 E-mail: chientomsk@gmail.com +: 5+ &6 ∋ )&6& 5& () !#& ∀ ∗∀ +∃, :&, 5&∀, 5&& ) 7& 5& & . + <&7 ;8 #∋ !∋ )9∋5 !∃5 && ∋ & 5& & ;. + < !7&5 ) + &7 &;&8, .. : + ∃ ∋ 6 8, +∃∋7 6)5. ); ∃!6& &)&∋7 &5 &;&& ∃ %&∋ ∃%&+ ∋7 ;∋7 55 &;&& & 6&∋ ; 5. 78