2006-5-25 1 2006-5-25 2 ?11-1 H?? < H?? < H?ú ?? ? H?ú ?? ? B B .HC` zHC`?CXμ HC`?CXμ  $?? M   $?? M  zu g f= l g f= l v:“K FzM ” ----H F M?é H F M?é zubd0 ·μ μ v  “ 3 2 3 2 ” ----H F ?￥· 2? H F ?￥· 2? 2006-5-25 3 z11 W@ + ??/ tZ¨￥· 2? W@ + ??/ tZ¨￥· 2? i i u ó3 ó3 v?T : ?T : zH??  H??  1.? ?HM ? F ? ?HM ? F 1? ?M 1? ?M (Fe 3 O 4 ) 2. |yHM |yHM ?M ?M (Fe 2 O 3 )DB?? DB?? =Ná ??t =Ná ??t (CuO, MnO, ZnO, BaO ? ? ) ￥x ?ú? 27? ￥x ?ú? 27? 2006-5-25 4 HC` ?H? H? V ?M [|?té V ?M [|?té ?H H H?K <￥ u× H?K <￥ u× HM  ?H ? H ? H]?Ms?M H]?Ms?M ?·_ ·_ ?+￥H?HM?1?1_ 2 ?+￥H?HM?1?1_ 2 Z_·_Z￥H1 Z_·_Z￥H1 N  ·_ 2Z￥H1 2 ·_ 2Z￥H1 2 S 2006-5-25 5 +?×1 L +?×1 L z LB LB (í ?+ í ?+ ) N S A B I N S ￡ Uè @ VH? @FT¨ ? ￡ Uè @ VH? @FT¨ ? 2006-5-25 6 z L= L= (? ? ? ? ) S N F v I N S I ￡ UHM?è @ @FT¨ ? ￡ UHM?è @ @FT¨ ? 2006-5-25 7 z L ? L ? (? ? ? ? ) Mo  ? Mo ? ? ￡ U @?L-WμMoT¨ ? ￡ U @?L-WμMoT¨ ? 2006-5-25 8 ? ?s0è @L a ? ?s0è @L a té￥ ??s0?i"í ^è @ té￥ ??s0?i"í ^è @ ----s0è @ s0è @ zs0è @T?_ ? 5?4 s0è @T?_ ? 5?4 ü?ACH? ? ü?ACH? ? N S N S z2 ? 2 ? HC`￥'÷ ^è?￥? HC`￥'÷ ^è?￥? 2006-5-25 9 H? H? HT¨YVH?é? HT¨YVH?é? H? H? HM HM è @ è @ H? H? ?è? (è @ ) ?è? (è @ ) 2006-5-25 10 = = H?? < H?? < a.??ò??μB+?Z_è? ??ò??μB+?Z_è? ?Z_ ?Z_ QZ_ QZ_ ? H? s H ?T¨ H ?T¨ ?1 ?1 ￥è? ￥è? q é ?H?? é ?H?? v v ----H?Z_ b.?è? s?￥H ?Z_9 ?è? s?￥H ?Z_9 ^] H<°?è??Z_ ^] H<°?è??Z_ ?H?Z_b ?H?Z_b 2006-5-25 11 c.H ?Dè?è  H ?Dè?è  qaè?? ? q v #è??Z_DH?Z_W￥C #è??Z_DH?Z_W￥C ? ? αμ1 ?@ μ1 ?@ αsinqvF m ∝ z?l ?l αsinqv F B m = ----H?? <￥vl 2006-5-25 12 qvFB max =   ?ê+ ? ? ?ê+ ? ? (T) GS10T1 4 = zH?? < ^ O  H?? < ^ O  ! ? ? .H??L H??L (H ?L H ?L ) z?? ?? 1. wL  ?B?￥ MLZ_1 wL  ?B?￥ MLZ_1 ??)￥H?Z_ ??)￥H?Z_   2006-5-25 13 2.YV ?<°? YV ?<°? ￥?ê ?￥ ￥?ê ?￥ H ?L ?1?? H ?L ?1?? ￥vl ￥vl B v B v zDè ?L￥ uY Dè ?L￥ uY H ?L ^B"  H ?L ^B"  ? ?è @a náM¤￥ >? wLb >? wLb I zH ?L￥ì ?Z_ H ?L￥ì ?Z_ Dè @ @_??· m ?è1" m ?è1" 2006-5-25 14 2006-5-25 15 1 1 H?￥ú ?? ? H?￥ú ?? ? zHY  HY    YVH?? B w ?￥H ?L ? B w ?￥H ?L ? ⊥ =Φ SBdd m Q θcosd SB= SB vv d?= S B v n v θ Sd SB S vv d m ?∫=Φ∴ ?ê3u ?ê3u (Wb) 2006-5-25 16 zH ?L>?>? w ? H ?L>?>? w ? S ∫ =?∴ S SB 0d v v H?￥ú ?? ? H? ^í÷? ! 2006-5-25 17 ?11-2 8í 8í --- óB:? p óB:? p B B .è @￥H? è @￥H? 8í 8í — óB:? p óB:? p B v d r v α I lI v d P 3 0 d 4 d r rlI B v v v × = π μ zè @í è @í P?￥ ?￥ H?? < 27 0 AN104 ?? ?×= πμ ----? bH? q ----8 8  ó? p ó? p 2006-5-25 18 z ?i @?L  ?i @?L B v d r v α I lI v d P 3 0 d 4 d r rlI B v v v × = π μ ∫ = l BB vv d ∫ × = l r rlI 3 0 d 4 v v π μ 2006-5-25 19 [ è è 1]μBé1 μBé1 L￥ @°?LYμè ￥ @°?LYμè @1 @1 I  pD?LM 1 pD?LM 1 a￥ ￥ P?)￥H? ?)￥H? ? <b I a P 1 β 2 β l r v β θ 3 3 : ?Bè @í ?Bè @í P? ? ￥H?? < ￥H?? < 3 0 d 4 d r rlI B v v v × = π μ Z_<°?? ?_ = Z_<°?? ?_ = 2006-5-25 20 ∫ =∴ L BB d ∫ = L r lI 2 0 sind 4 θ π μ βπθ += 2Q βcosar = I a P 1 β 2 β l r v β θ 3 0 d 4 d r rlI B v v v × = π μ βtan?= al ββ dsecd 2 al = 2006-5-25 21 2 β a P 1 β l r v β θ ∫ =∴ L r lI B 2 0 sind 4 θ π μ ∫ = 2 1 dcos 4 0 β β ββ π μ a I )sin(sin 4 12 0 ββ π μ ?= a I 2006-5-25 22 )sin(sin 4 12 0 ββ π μ ?= a I B 2 β a P 1 β l r v β θ íKé @°?L íKé @°?L 2 2 π β = 2 1 π β ?= a I B π μ 2 0 =∴ 2006-5-25 23 [ è è 2]??1 ??1 R￥?? @?LYμè ￥?? @?LYμè @ @ I  p àL  p àL  P?￥H?? <b ?￥H?? <b r v 0 R I P x lI v d B v d 3 3 |àL1 |àL1 xà à ? |Bè @í ? |Bè @í lI v d x ⊥ B v d // d B v 2006-5-25 24 x 0 R I P x lI v d r v B v d ⊥ B v d // d B v θ 2 0 d 4 d r lI B π μ = Z_ ?m Z_ ?m ??? V?H?àLZ_ ??? V?H?àLZ_ ∫ =∴ L BB // d ∫ = L B θsind ∫ = l r IR d 4 3 0 π μ 3 2 0 2r IRμ = 2006-5-25 25 2 3 22 2 0 )(2 xR IR + = μ x 0 R I P x r v B v d ⊥ B v d // d B v θ 3 2 0 2r IR B μ = 2 3 22 0 )(2 xR SI + = π μ Z_ Z_ x à?Z_ à?Z_ 2006-5-25 26 2 3 22 2 0 )(2 xR IR B + = μ 2 3 22 0 )(2 xR SI + = π μ ??) ??)   x =0 R I B 2 0 0 μ =∴  @??L￥  @??L￥ H  H  nm eISp vv = n eRI v 2 π= 0 R I I I n e v m p v 2006-5-25 27 2 3 22 0 )(2 xR p B m + =∴ π μ v v 3 0 2 r p m v π μ = x 0 R I P x r v B v d ⊥ B v d // dB v θ m p v  @L ?μ  @L ?μ N H nm eNISp vv = 3 0 2 1 r p E e v v πε = è }0à è }0à L ￥? < L ￥? < 2006-5-25 28 [ è è 3] k pB @° ?L5àL  ? k pB @° ?L5àL  ? B? B? P￥H?? <b ! ?L5￥? ￥H?? <b ! ?L5￥? ?1 ?1 R  ?êé  ?μ ?êé  ?μ nL ? L ? Yμè @ Yμè @ Ib 1 A 2 A R P 1 β 2 β l ld r β 3 3  P? ? l) ) ? |Bl ? |Bl  dl l  ? lnN dd = 2006-5-25 29 1 A 2 A R P 1 β 2 β l ld r β 2 3 22 2 0 )(2 d d lR IRln B + ? =∴ μ Z_àL_· Z_àL_· 2 3 22 2 0 )(2 xR IR B + = μ x 0 R I P x r v B v d ⊥ B v d // dB v θ m p v β 2222 cscRlR =+Q βcotRl = ββ dcscd 2 Rl ?= 2006-5-25 30 ∫ =∴ L BB d ∫ ?= 2 1 dsin 2 0 β β ββ μ nI )cos(cos 2 12 0 ββ μ ?= nI 1 A 2 A R P 1 β 2 β l ld r β 2 3 22 2 0 )(2 d d lR IRln B + ? = μ β 2222 cscRlR =+ βcotRl = ββ dcscd 2 Rl ?= 2006-5-25 31 ?L5 ?L5 “íKé íKé ” πβ → 1 0 2 →β 1 A 2 A R P 1 β 2 β l ld r β )cos(cos 2 12 0 ββ μ ?= nIB nIB 0 μ=∴ 2006-5-25 32 [ è è 4] z1 z1 a ￥íKéá ? ? ( ￥íKéá ? ? (  Y[è @  Y[è @ I b k p ? ü ? =  k p ? ü ? =  ?P 1 ?P 1 r ) ) P ?￥H?? < ?￥H?? < a I xd 'I 3 3 y ? ?m ? U￥ US" US"   | z1 dx  P1 x ￥è @Lí ￥è @Lí x a I I d= ′ x P r O x 2006-5-25 33 x I B π μ 2 ' d 0 = x x a I d 2 0 π μ = x I B π μ 2 0 = a P r O x xd 'I x I z ?μ￥è @Lí P ?￥H?? <]_ ?￥H?? <]_ ∫ =∴ BB d ∫ + = ar r x x a I d 2 0 π μ 2006-5-25 34 r ar a I + = ln 2 0 π μ ∫ + = ar r x x a I B d 2 0 π μ a P r O x xd 'I x I Z_<°?? ?_? Z_<°?? ?_? 2006-5-25 35 [ è è 5]??1 ??1 R￥ ￥ ??L ( { ??L ( { è è Q  [ ? ? ??à? p [ ? ? ??à? p ??L?? ??L?? O)￥H?? <b )￥H?? <b ω O R 3 3 ? |BLí ? |BLí dl lq dd λ= α π dR R Q = α π d Q = ld r x α 2006-5-25 36 qI d 2 d π ω = α π ω d 2 2 Q = z ?à? H??￥è @1 ?à? H??￥è @1 z??è @ ??è @ O?á 3￥H?? <1 ?á 3￥H?? <1 2 3 22 2 0 )(2 d d xr Ir B + = μ 2 3 22 2 0 )(2 xR IR B + = μ ω O R ld r x α α π dd Q q= πνω 2= 2006-5-25 37 α π ωμ d )( 4 2 3 22 2 2 0 xr rQ + = ω O R ld r x α 222 Rxr =+Q αsinRr = 2 3 22 2 0 )(2 d d xr Ir B + = μ α π ω d 2 d 2 Q I = 2006-5-25 38 ∫ =∴ L BB d ∫ ? = 2 2 2 2 0 dsin 4 π π αα π ωμ R Q R Q π ωμ 4 0 = ω O R ld r x α α π ωμ d )( 4 d 2 3 22 2 2 0 xr rQ B + = 222 Rxr =+ αsinRr = Z_ ?°_  Z_ ?°_  2006-5-25 39 = = .?è?￥H? ?è?￥H? z |è @í |è @í   bW ?á 3 ￥H?? <1 ￥H?? <1 lI v d 3 0 d 4 d r rlI B v v v × ?= π μ 3 0 d)( 4 r rlqnSv v v × = π μ ld I v v S n + + + + + + + + + qnvSI =Q 2006-5-25 40 è @í = ì0 ? è @í = ì0 ? lnSN dd = Z_Dè? ? Z_Dè? ?   Z_M] Z_M] lI v d v v ld I v v S n + + + + + + + + + 3 0 d)( 4 d r rlqnSv B v v v × = π μ 3 0 d 4 r rvNq vv ×?? ?= π μ 2006-5-25 41 ??[ ? ??[ ? ?aè 1 q ￥ ￥ è? ?á 3￥H?? <1 è? ?á 3￥H?? <1 v v N B B d d v v = 3 0 d 4 d r rvNq B vv v ×?? ?= π μ 3 0 4 r rvq B vv v × ?=∴ π μ 2006-5-25 42 ?11-3 ? ?ì ^? ? ? ?ì ^? ? ù5 I B v 0d =? ∫ lE L vv áè?ì @? ? áè?ì @? ? ∫ =? L lB ?d vv [é°è @1 è r I B π μ 2 0 = 2006-5-25 43 1.[>?H ?L1 [>?H ?L1 >?sí ^ >?sí ^ L ∫ ? L lB vv d ∫ = L lB d ∫ = L lBd rB π2?= I 0 μ= I B v L ----D??í1" zw ? w ? : [ [ *1??￥?]??? 1??￥?]??? ?í ^￥ì @??? ?í ^￥ì @??? I 0 μ r r I π π μ 2 2 0 = 2006-5-25 44 2.[? ? [? ? I OD?L<° ü ? =￥ OD?L<° ü ? =￥ ?i>?í ^1s ^? ?i>?í ^1s ^? L ∫ ? L lB vv d ∫ ⊥ +?= L llB )d(d // vvv ∫ = L lB // d ∫ ?= π ? π μ 2 0 0 d 2 r r I I 0 μ= ⊥ l v d // d l v l v d L I B v l v dr ?d 2006-5-25 45 3.? ? I ￥ ?ií ^ ￥ ?ií ^ L ?B? ü ? = ?B? ü ? = l v d zLís3 V￡μ]"￥2T Lís3 V￡μ]"￥2T IlB L 0 d μ=? ∫ vv 2006-5-25 46 a b 1 L 2 L I 4.>?í ^ >?í ^ L ?? ?è @ ?? ?è @ I 1 r 2 r 2 B v 1 B v ?d L 1 d l v 2 d l v 22 dlB vv ? 222 cosd θlB= ?d 22 rB= ? π μ d 2 0 I = 2006-5-25 47 ∫ ?∴ L lB vv d 0= ∫∫ ?+?= 21 21 dd LL lBlB vvvv 11 dlB vv ? 111 cosd θlB= ?d 11 rB?= ? π μ d 2 0 I ?= a b 1 L 2 L I 1 r 2 r 2 B v 1 B v ?d L 1 d l v 2 d l v 22 dlB vv ? ? π μ d 2 0 I = 2006-5-25 48 z2 ? 2 ? oμ>?í ^ ??￥è oμ>?í ^ ??￥è @ì @μ D ' ' ∫ ∑ =? L IlB 0 d μ vv ? ?ì ^? p 1. 1,Vsí ^￥ ?μè @￥} 1,Vsí ^￥ ?μè @￥} ?? ?31,V[í ^1H?￥ ?? ?31,V[í ^1H?￥ ?i w ?￥è @} ?? ?i w ?￥è @} ??   ∑ I 2006-5-25 49 2.è @ @_Ds ^? ??Z_ ?@ è @ @_Ds ^? ??Z_ ?@ · m ?èE5 Hè @1? MQ · m ?èE5 Hè @1? MQ Hè @1μ   3.í ^? ?￥è @ ￥ì @ àμ D?í ^ ò?￥ D?í ^ ò?￥ ? ^?í ^ ? ^?í ^ =? ?μè @ %?￥ %?￥   B v B v 4.? ?ì ^? pQ? H? ^ ? ?ì ^? pQ? H? ^ d o? d o? b 2006-5-25 50 R B v r L I [ è è 6] k pB (  @￥ k pB (  @￥ íKé???8 =?￥ íKé???8 =?￥ H?s?b !???8 H?s?b !???8 ￥??1 ￥??1 R  Y[è @ Y[è @ I ∫ ? L lB vv d ∫ = L lB d 3 3 : |[àL1??a??1 |[àL1??a??1 r ￥? ￥? T1sí ^ T1sí ^ L ∫ = L lB d rB π2= 2006-5-25 51 R B v r L I z r>R H H   IrB 0 2 μπ =? r I B π μ 2 0 =∴ z r<R H H ,Vsí ^ ,Vsí ^ L ￥è @1 2 2 r R I I π π ?= ′ 2 2 r R I ?= 2006-5-25 52 IrB ′ =? 0 2 μπ 2 2 0 R Irμ = 2 0 2 R rI B π μ =∴ zr<R H H B r R 0 R 2 R I I ?= ′ 2 r z r>R H H   r I B π μ 2 0 = 2006-5-25 53 [ è è 7] k pBíKé ?L5 =￥H? k pBíKé ?L5 =￥H? s?b ! ?L5?êé  ?μ n L ?Yμè @ L ?Yμè @ Ib 3 T ?>?í ^ T ?>?í ^ abcda R a b c d ∫ ? L lB vv d ∫ ?= bc lB vv d bcB?= ? ? ?ì ^? p ? ? ?ì ^? p nIbcbcB ??=? 0 μ nIB 0 μ=∴ ---- ( H? ( H? 2006-5-25 54 R O [ è è 8]??1 ??1 R￥íKé°?8 =?μ ￥íKé°?8 =?μ BD?8à ü?a??1 BD?8à ü?a??1 a￥??? d ￥??? d ó àM 1 ó àM 1 bb !?8?? ?  ( !?8?? ?  (  Yμè @  Yμè @ I p  p P?)￥H?? <b ?)￥H?? <b 3 3 !?8?è @ áZ _<°?? ?_? _<°?? ?_? b a P è @ ávl1 è @ ávl1 )( 22 aR I ? = π δ 2006-5-25 55 z?êE ?êE !X bó ú] Hi á 1 ? ? ￥è @ ￥è @J v ? J v Jba ba B 2 0 1 )( )(2 +? + =∴ π π μ J ba 2 )( 0 + = μ )??1 ??1 R ￥íKé @?8 R O b a P 1 B v Z_ ?m Z_ ?m 2006-5-25 56 )??1 ??1 a ￥íKé @??8 ￥íKé @??8 Ja a B 2 0 2 2 π π μ ?= J a 2 0 μ = Z_ ?m Z_ ?m R O b a P 1 B v 2 B v 21 BBB P ?=∴ ( ) J a J ba 22 00 μμ ? + = J b 2 0 μ = )(2 22 0 aR bI ? = π μ Z_ ?°_  Z_ ?°_  2006-5-25 57 [ è è 9]BíKv?8 üeYμ ( BíKv?8 üeYμ ( ￥ ?è @ á ￥ ?è @ á ('YVDè @Z_< 'YVDè @Z_< °￥?êé￥è @ °￥?êé￥è @ )vl1 b p ü ??H?￥s?b p ü ??H?￥s?b J v 1 d l 1 d B v 2 d l 2 d B v B v d B v P B v J 2006-5-25 58 3 3 T ?>?í ^ T ?>?í ^ abcda B v B v ∫ ? L lB vv Q d ∫∫ ?+?= dabc lBlB vvvv dd Bl2= Jl 0 μ= 2 0 J B μ =∴ § ^ ( H? § ^ ( H? v v lM?Z_MQ lM?Z_MQ a b c d l 2006-5-25 59 ?11-4 H??è?￥T¨ H??è?￥T¨ B B . ? % ? ? % ? BqvF m ?= αsinQ BvqF m v v v ×=∴ ⊥ v v // v v α v v B v m F v 2006-5-25 60 1. ? % ??è??T?o? ? % ??è??T?o? M ?Z_??M ?vl M ?Z_??M ?vl   2. bW?iè??H? H?è bW?iè??H? H?è ? s ?   me FFF vvv += )( BvEq v v v ×+= ---- ? %1" T 2006-5-25 61 = = .{è ì0H??￥? {è ì0H??￥? {è ì0 {è ì0 q [ ? [ ? é ? ( H? é ? ( H? v v + q B v 1. Bv v v // BvqF m v v v ×= 00sin =°= qvB T ?°L? T ?°L? 2006-5-25 62 2. Bv v v ⊥ × × × × × × × × × × × × × ×× × R O + v v m F v Rvm 2 =qvBF m = qB mv R=∴ v R T π2 = qB mπ2 = ? ù ? ù T ???? T ???? 2006-5-25 63 3. D D |? |? v v B v αcos // vv = αsinvv = ⊥ B v ⊥ v v // v v v v α ---- ü??H? ?? ü??H? ?? ----<°?H?T ? <°?H?T ? ??? ??? qB mv R ⊥ = íè?? íè?? ?  Tvh // = qB mv // 2π = B v // v v ⊥ v v v v h z?E1 ?èL ?E1 ?èL qB mv R = qB m T π2 = 2006-5-25 64 I h b B v V 1 2 ? ? . 9r?  9r?  @?8 eb ?D e ?<°￥H?? e ?<°￥H?? e / ?Wá 3è e / ?Wá 3è ]μ U H ￥C` ￥C` z LV ü R H    9" ? D? μ1 b IB RU HH = D? μ1 2006-5-25 65 BveF m v v v ×?= 1 2 V I B v ? v v m F v e F v + + +++ + + ? ? ? ? ? ? ? H E v He EeF vv ?=  ?s : ü? H ü? H 0=+× H EeBve vv v BvE H v v v ×?=∴ em FF vv = 2006-5-25 66  9è ]μ  9è ]μ 21 UUU H ?= ∫ ?= 2 1 dlE H vv ∫ ?×?= 2 1 d)( lBv vv v ∫ ?= 2 1 d lvB vBh?= nevbhI =Q b IB ne U H 1 ?=∴ ne R H 1 ?=∴ b IB RU HH = 1 2 V I B v ? v v m F v e F v + + +++ + + ? ?? ? ? ? ? H E v BvE H v v v ×?= 2006-5-25 67 z?è? @0 ?è? @0 21 UUU H ?= ∫ ?×?= 2 1 d)( lBv vv v ∫ = 2 1 d lvB vBh= b IB nq U H 1 =∴ nq R H 1 = 1 2 V I B v + v v m F v e F v H E v + + +++ + + ? ? ? ? ? ? ? BvE H v v v ×?= 2006-5-25 68 nq R H 1 = b IB RU HH = 1.?8?1?è0￥ i?v ?8?1?è0￥ i?v ? ? 10 29 /m 3 )   9r?? üA ??8  9r?? üA ??8 μ üA￥ 9r? μ üA￥ 9r?   n???8 ???8  @0[ è0 è0 1? p???8 ???8 [{?è￥ [{?è￥ b? 1? 2.?? 9" ? ?? 9" ?  9è ]μ  9è ]μ  V ?? @0?μ?? @0 i ?? @0?μ?? @0 i b 2006-5-25 69 ?11-5 H? @?L￥T¨ H? @?L￥T¨ z |è @í |è @í  Z_1è @ @_ Z_1è @ @_ lI v d ? ? ? ? ? ? ? ? ? ? I v v S n Ba? ?? p Ba? ?? p z !è @í ?)￥H?? <1 !è @í ?)￥H?? <1 B v BveF m v v v Q ×?= lnSN dd = 2006-5-25 70 BveF m v v v ×?= lnSN dd = zè @í? ?μè0 è @í? ?μè0 s ? % ?-?1 lnSBveF d)(d v v v ×?= lvlv v v dd =? BlenSv vv ×= d enSvI =Q BlIF vvv ×=∴ dd ----? ?? p ? ?? p z? ?i?￥ @?L ? ?i?￥ @?L ∫ ×= L BlI vv d ∫ = L FF vv d 2006-5-25 71 [ è è 10]Bμè @ Bμè @ Ia??1 ??1 R￥?? ￥?? ??L , b ( H?? b ( H?? , H?D?L H?D?L ü ?<° ü ?<° , p??L ? s? ? ?b p??L ? s? ? ?b 0 x y × × × × × × × × × × × × A B I R x F v d y F v d F v d ? 3 3 y ? ?mUS" y ? ?mUS" lI v d |è @í |è @í lI v d ? s? ? ?vl ? s? ? ?vl BlIF ?= dd Z_?__? Z_?__? 2006-5-25 72 z????? ?Z_ ????? ?Z_ y à?_ à?_ ∫ = L y FF d ∫ = L F ?sind ∫ = L lIB ?sind ∫ = π ?? 0 dsinIBR IBR2= Z__  Z__  O  T  jIBRF vv 2= ù5 ù5 A? ? B @°?L2T ??$  @°?L2T ??$ 0 x y × × × × × × × × × × × × A B I R x F v d y F v d F v d ? lI v d 2006-5-25 73 3 3 y ? ?m￥US" y ? ?m￥US" ? |è @í ? |è @í lI v d BlIF vvv ×=∴ dd x y × × × × × × ×× × × ×× A B I F v d y F v d x F v d α θ lI v d [ è è 11]B? wYμè @ B? wYμè @ I￥ ü ??L ￥ ü ??L  ?  ? AaB  ?1  ?1 L  ( H? ( H? <° <° ??L ? ü ? p?L ? sH ?b ??L ? ü ? p?L ? sH ?b B v αcosdd FF x = θsind F= θsind lIB= yIB d?= 2006-5-25 74 αsindd FF y = xIB d= ] ? O  T  jIBLF vv = ù5 ù5 V V A? ? B￥ @° ?L2T ?? ?L2T ?? $ $ ∫ =∴ l xx FF d ∫ = l yy FF d ∫ ?= B A y y yIB d 0= ∫ = B A x x xIB d IBL= × × × × × × ×× × × ×× A B I 2006-5-25 75 2 ? 2 ? 1. ?i?￥?L ?iZ_￥  ?i?￥?L ?iZ_￥ ( H? ( H? ? V¨?r°?LZE ? V¨?r°?LZE 9 ? ? sH ? 9 ? ? sH ? 2.>?è @í ^ ( H?? ? sH >?è @í ^ ( H?? ? sH ?1 ,b 2006-5-25 76 [ è è 12] ?m￥?LYμè @ ?m￥?LYμè @ I  b B?D ( H?<°￥ ü ?  pN B?D ( H?<°￥ ü ?  pN ?L s?￥H ?b ?L s?￥H ?b 0 R a b c d θ l 'l × × × × × × × × × × × × × × × I 3 3 : !X@F da ° ° ?L?>? ?L?>? í ^ abcda y x y ?US" y ?US" 0=+++ da dc bcab FFFF vvvv Q ) 2006-5-25 77 ∫ ×= a d da BlIF vvv d ∫ ?= a d jlIB v d jRlIB v )2( +?= 0 R a b c d θ l 'l × × × × × × × × × × × × × × × I y x 0=+++ da dc bcab FFFF vvvv ) da dc bcab FFFF vvvv ) ?=++∴ jRlIB v )2( += 2006-5-25 78 [ è è 13]B???H M M N￥? Z ￡ ￥? Z ￡ üb???1 R￥ ￥ ?Lì ?è @ ?Lì ?è @ I ¨ H?Z_  ¨ H?Z_ (¤ ¤ j j ) @?b?L ? )H?Z_?D )H?Z_?D ?°Z_?? ?°Z_?? α b p?Lì ? s￥H p?Lì ? s￥H ? ?b Z α α I F v d z F v d // d F v 2006-5-25 79 3 3 ì  |è @í ì  |è @í   ? sH ? lI v d BlIF vvv ×= dd ????H ? ￡ üs  O ?1 , ∫ =∴ l z FF d ∫ = l F αsind ∫ = R lIB π α 2 0 dsin απ sin2 RIB= Z_ ?°_  Z_ ?°_  Z α α I F v d z F v d // d F v 2006-5-25 80 z @L ?￥E_  @L ?￥E_ · m 1·è @ @?Z_? wv · ?·Z_ @?Z_? wv · ?·Z_ B v 1 l 2 l a b c dad F v bc F v I I =a H? @L ?￥T¨ H? @L ?￥T¨ n v α cd F v ab F v B v θ α )(ba )(cd n v 2006-5-25 81 vlM?Z_MQ O ]B°L yNMo·h ]B°L yNMo·h )sin( 1 θπ ?= BIlF ad θsin 1 BIl= θsin 1 BIlF bc = B v 1 l 2 l a b c dad F v bc F v I I n v α cd F v ab F v B v θ α )(ba )(cd n v 2006-5-25 82 cdab FF = vlM? vlM? Z_M Z_M Q Q ?T¨L? ?T¨L? ]B°L  ]B°L  cd F v ab F v B v θ α )(ba )(cd n v BIl 2 = αα sin 2 sin 2 11 l F l FM cdab += αsin 21 BlIl= αsinISB= Z_ ?°_  Z_ ?°_  2006-5-25 83 O  T BnNISM v v v ×= cd F v ab F v B v θ α )(ba )(cd n v   NL ? L ? αsinNISBM = αsinISBM = z?l ?l nNISp m vv = ---- @L ?￥H  BpM m v v v ×=∴ ---- a¨? ( H? ( H? ? ? ? ? i?￥ i?￥ ü ?L ? ü ?L ? 2006-5-25 84 BpM m v v v ×= α =0 L ? s?￥H ? 1 , m pMB / max = α =π /2 L ? s￥H ? Kv L ? s￥H ? Kv ----×?￥ ü?ê? ×?￥ ü?ê? α =π  L ? ? s ? 1 , ----?×?￥ ü?ê? ?×?￥ ü?ê? L ? s ??ü?_ s ??ü?_ α =0￥ê? ￥ê? 2006-5-25 85 BpM m v v v ×= ( H??￥ @L ? ? s ? ?1 ,? ? ?1 , ----?7?? ü? ?7?? ü? d ( H??￥ @L ?; s? ? d ( H??￥ @L ?; s? ? T¨? s??1 ,￥H ?T¨ T¨? s??1 ,￥H ?T¨ ----;μ?9μ ü? 2006-5-25 86 [ è è 14]é° @?L ??H?? <vl VV U1 VV U1 B=k/r  k1 1 è ? è ? r1??à°? 1??à°? L￥  ?bBéa z sY1 sY1 a? ? b￥ ? @L b°?LB § p?L  s?￥ § p?L  s?￥ H ?b I a b d A B C D 'I 2006-5-25 87 3 3 1H sH ?Z_ ?mvl1 1H sH ?Z_ ?mvl1 ∫ = AB AB lBIF d' ∫ = AB l d k I d' d akI ' = bd akI F CD + = ' I a b d A B C D 'I 2006-5-25 88 I a b d A B C D 'I d ba kI + = ln' ∫ = BC BC lBIF d' r r k I bd d d' ∫ + = BCDA FF = Z_MQMo·h Z_MQMo·h 2006-5-25 89 CDAB FFF ?=∴ ) 11 (' bdd aKI + ?= )( ' bdd abkI + = Z_ ￡ ü_P Z_ ￡ ü_P ----_H?? <￥ u×? _H?? <￥ u×? I a b d A B C D 'I d ba kIFF DABC + == ln' d akI F AB ' = bd akI F CD + = ' 2006-5-25 90 d 1 I 2 I 1 B v 21 d F v z?L ?L 1?L ?L 2) ?á 3 ￥H?? <vl1 ￥H?? <vl1   d I B π μ 2 10 1 = Z_ ?m Z_ ?m lI v d 2 ?11-6 ü? @?LW￥MoT¨ ? ü? @?LW￥MoT¨ ? 2006-5-25 91 z?L ?L 2  ?Bè @í  ?Bè @í ￥T¨ ? ￥T¨ ? 1221 dd BlIF vvv ×= d 1 I 2 I 1 B v 21 d F v lI v d 2 lBIF dd 1221 = l d II d 2 210 π μ = Z_??L Z_??L 2<°·_?L <°·_?L 1 2006-5-25 92 d 1 I 2 I 1 B v 21 d F v lI v d 2 2 B w 12 d F v ] ?μ l d II F d 2 d 210 12 π μ = Z_D Z_D MQ 21 d F v ?êé ? s ?￥vl1 ?￥vl1  d II l F 21021 2d d π μ = 2006-5-25 93 ? ?￥?l ? ?￥?l ? b?M  1m￥  ￥  íKé7?? ?l￥ ü?°? íKé7?? ?l￥ ü?°? L?μM?￥è @ H ? ? ü L?μM?￥è @ H ? ? ü é?L ￥MoT¨ ??z? é?L ￥MoT¨ ??z? ? ? 5?L?￥è @ 5?L?￥è @ 1 1 1Ab N102 7? × 27 0 AN/104 ? ×= πμ l d II F d 2 d 210 12 π μ = 2006-5-25 94 B B .H ? @?L￥? H ? @?L￥? z cd s ￡ ü_· s ￡ ü_· ￥? ? ?T¨ ￥? ? ?T¨ IlBF = zM?? M?? c’d’ H ddFA ′ ?= ddBIl ′ ?= I I a b c d 'd 'c F v l ?11-7 H ?￥? H ?￥? )( addaBIl ? ′ ?= 2006-5-25 95 I I a b c d 'd 'c F v l adBl cd ?=ΦQ daBl dc ′ ?=Φ ′ ' cddc Φ?Φ=?Φ∴ ′′ m )'( adadBl ??= ddBl ′ = ddBIlA ′ =∴ m ?Φ= I m ?Φ= IA 2006-5-25 96 cd F v ab F v B v α )(ba )(cd n v dα = = H ? @L ?￥? H ? @L ?￥? αdd MA ?= )d(cos αBIS= αα dsinBIS?= )cosd( αBSI= m dd Φ=∴ IA 2006-5-25 97 zL ?V L ?V α 1 ? ? α 2 H ∫ Φ Φ Φ= 2 1 m dIA )( 12 Φ?Φ=I m ?Φ= I z[ 2T μ ?Ril'è @ [ 2T μ ?Ril'è @ I? ? M HH ?￥?H ? ￥?1 M HH ?￥?H ? ￥?1 cd F v ab F v B v α )(ba )(cd n v dα m dd Φ= IA m ?Φ= IA 2006-5-25 98 [ è è 15]?? ?? Ra @  @ I￥???>?L ￥???>?L ? μ ? μ N  ? ( ?H?Z_DL ? ( ?H?Z_DL ?E_? 60 o ? H p ? H p (1)L ?￥H  L ?￥H    (2)N HL ? ? sH ?  N HL ? ? sH ?  (3)V?ê V?ê ?? ü?ê?H ?  ?T￥?b ?? ü?ê?H ?  ?T￥?b B v I R 0 60 n v 3 3 (1)L ?H  L ?H  nNISp m vv = nRNI v 2 2 1 π= 2006-5-25 99 (2)H ? vl1 0 60sinBpM m = 2 3 2 1 2 ?= BRNIπ B v I R 0 60 n v nRNIp m vv 2 2 1 π= BpM m v v v ×= 2 4 3 RNIBπ= Z_ ?°_  Z_ ?°_  2006-5-25 100 (3)L ?V?ê?? ü?ê? H L ?V?ê?? ü?ê? H )60cos 22 ( 22 o R B R BNI ππ ???= 2 4 1 RNIBπ= H ? T?? ? PC?h ? , PC?h ? , )( 12 Φ?Φ= IA B v I R 0 60 n v 2006-5-25 101 5 9-1a2a3a4a5 9-6a7a8a9a10a11 9-12a13a14a15a16a17 9-18a19a20a21a22