ゎ芠猭
ぱ﹙嘿猭地﹙Τ孔ゎ芠猭ぱ﹙┮
0.ゎ芠猭弧ゎ︽Θ珿疘簄芠︽Θ珿矪ネ
弧┮ēゎ├ぃ瑈珿ゎ...
┮ē芠瘤セぃネ...τみ┦絫癬...礢ほ冠
獶ΤτΤ珿芠
иゎㄓ﹚竡и潮锭厩
[p'vP'(p')]^[a'vA')]△T1
i(kx-wt) -i(kx-wt)
T1=Ae
+Pe
芠ㄓ﹚竡
i(kx-wt)
-i(kx-wt)
T4(x,t)=Le
+Ge
1.
i.ゎ琌弧и笵ち跑て常琌礚盽
瞷耴セみㄓ琵и├ぃネ
ii.芠瘤礛и临琌セみ沮礛芠丁
ち跑て芠碞琌芠
iii.┦跑て㎡┦ボぇ
だ┦ㄌ癬┦
痷龟┦硂常琌琕иだ┦﹚竡
lvL(l)
ㄌ癬┦﹚竡
svS(s)
痷龟┦﹚竡
[pvP(p)]^[a'vA'(a')]
vi.礚┦硂ㄇだ┦ㄌ癬┦の场痷龟┦琌琕
莱埃礚┦癸だ┦礚ネ┦癸ㄌ癬┦
礚礚┦癸痷龟┦и礚┦﹚竡
l'vL'(l')
礚ネ┦﹚竡
s'vS'(s')礚礚┦﹚竡[p'vP'(p')]^[l'vL'(l'v)]
v.ゎЧΘ
ぐ或璶埃痷龟┦㎡痷龟┦Τ场琌琕痷龟┦
[pvP(p)]^[a'vA'(a')]玡场琌琕莱р跑
[p'vP'(p')]^[a'vA'(a')]
硂妓⊿Τр
[pvP(p)]埃琌рセ┦
[p'vP'(p')]陪臩ㄓ
ゎ芠猭弧埃单痷┦绢磅ぇ痷
獶孔埃防痷ぇ砰
硂妓痷龟┦抖篫瑈锣
i(kx-wt) -i(kx-wt)
T1(x,t)=Ae
+Pe
硂贺˙獽琌ゎЧΘ硂贺挂獽琌
├谍痷钵猭ㄓ谍猧
猔秆ゎ┮猧ぃ琌氨ゎぃ笆
τ琌罥﹙莱礚┮τネㄤみ
窖挂みぃ琕り礚├瑈笆τぃ氨ぃネ稱
┮孔ぃネ稱ぃ琌ぃ稱τ琌ぃ稱
2.芠ЧΘ
ゎ芠猭弧窖︱み砰ㄌ饫疘簄
τぃЙ砰Τ琕┦ぇノ
硂ń琕┦琌
[p'vP'(p')]τぃ琌[pvP(p)]
琕┦籔瞓┦
[a'vA'(a')]︱ぇ┦虑┦
埃镑ЧΘゎひτ疘簄
τ虑瞓琕┦
[p'vP'(p')]^[a'vA'(a')]矪ネ
矪渤ネτぃ┮琕ぃ琕穨┮琕
τΘ
[pvP(p)]狦硂妓и獽籔窾
τぃ┮琕矪籔
AnτぃAn┮琕
и硂贺挂﹚竡
I^[InvAn]△T4
i(kx-wt) -i(kx-wt)
T4(x,t)=Le
+Ge
硂獽琌芠ЧΘ
┮孔闽︽Θ珿矪ネ