I-membrane yedayimane edlidliza kanye nendlela yayo yokukhiqiza, edlulisa amandla angalingani (njengentambo yokumelana nokushisa, i-plasma, ilangabi) evusa igesi ehlukanisiwe ngaphezu kwesikhunta, isebenzisa ibanga eliphakathi kobuso obugobile besikhunta kanye namandla angalingani avusa igesi ehlukanisiwe Umehluko wakha imiphumela yokushisa ehlukene. Lapho izinto zedayimane zimbozwe ebusweni besikhunta, ukukhula kwezinto zedayimane kuhlukile, ukuze ifilimu yokudlidliza yedayimane ibe nezici zokudlidliza ezingalingani, ukuze ifilimu yokudlidliza yedayimane ibe nomkhawulokudonsa womsindo obanzi.
Uma ukhetha izinto ze-diaphragm, izinto eziyinhloko okufanele uzicabangele ubulukhuni kanye nezici zokudambisa. Ubulukhuni bunquma imvamisa yemvelo yezinto, kanti imvamisa yemvelo yezinto ezinobulukhuni obuphezulu iphakeme kakhulu, kanti okuphambene nalokho, imvamisa yemvelo yezinto ezinobulukhuni obuphansi nayo iphansi. Izinto ezinezici ezinhle zokudambisa zingenza i-membrane edlidlizayo ibe nempendulo yokudlidliza ebushelelezi, okwenza izinga lokucindezela komsindo ophumayo kwe-membrane edlidlizayo libe bushelelezi.
Izinto ezivamile ze-membrane ezidlidlizayo zifaka iphepha, izinto zepulasitiki ze-polymer, izinsimbi (i-Be, i-Ti, i-Al), izinto zobumba, njll. Izinto zephepha ne-polymer zinezici ezinhle zokudambisa, kodwa ukuqina okubi kanye nomonakalo olula, kanye nobunzima obuphansi akwanele ukuzenza. Imvamisa yokusebenza ephezulu inqunyelwe. Nakuba ifilimu yokudlidliza yensimbi inobunzima obungcono, izinsimbi ezinobunzima obukhulu njenge-Be, i-Ti, njll. ziyabiza futhi kunzima ukuzicubungula. Izinto zobumba nazo zinenkinga yezinqubo eziyinkimbinkimbi zokucwilisa. Ngenxa yezakhiwo ezinhle kakhulu zemishini kanye namandla ezinto zedayimane, ifaneleka ekwakhiweni kwama-diaphragm alula, anokuqina okuphezulu, futhi ingasetshenziswa kuzikhulumi eziphakathi nendawo neziphezulu. Umsindo ofunwayo ukhiqizwa ngemvamisa yokudlidliza ye-diaphragm. Uma imvamisa yokudlidliza ye-diaphragm iphakeme, kulapho amandla emishini kanye nezidingo zekhwalithi ye-diaphragm ziqinile khona, kanye nokusetshenziswa kwezinto zedayimane ukwenza i-diaphragm kungafeza lo mgomo.
Ngokuvamile, i-membrane edlidlizayo inomkhawulo ophezulu wemvamisa yokuphendula. Kodwa-ke, kungakhathaliseki ukuthi i-membrane edlidlizayo yenziwe ngedayimane noma ezinye izinto, imvamisa yemvelo inqunyelwe kububanzi obuthile ngenxa yezakhiwo zezinto ezifanayo, ezikhawulela ukusebenza kwayo kwe-bandwidth. Izici zokudambisa kanye nokuqina akunakushintshwa ngokungahleliwe, okunciphisa ikhwalithi yayo yomsindo kanye nokusebenza kwe-timbre. Ngakho-ke, uma ufuna ukumboza ububanzi bemvamisa obamukelekayo endlebeni yomuntu, ngokuvamile udinga ukusetha ama-diaphragm amaningi anama-bandwidth ahlukene kanye nemikhawulo ephezulu yemvamisa ngesikhathi esisodwa ukuze ufinyelele umphumela womsindo ongcono kakhulu. Ngakho-ke, ebucikweni bangaphambilini, kukhona ubuchwepheshe bokusebenzisa izinto ezahlukene ukwenza i-membrane edlidlizayo ngezigaba. Ingxenye ephakathi ye-membrane edlidlizayo yenziwe ngezinto ezinobunzima obukhulu, kanti indandatho yangaphandle yenziwe ngezinto ezinobunzima obuphansi. Bese lezi zingxenye ezimbili zihlanganiswa ukuze zenze eyodwa. I-membrane edlidlizayo inobunzima obubili obuhlukene kanye nobukhulu bezinto ngesikhathi esisodwa, futhi ingamboza i-bandwidth enkulu. Kodwa-ke, ubukhulu befilimu edlidlizayo buvame ukuba buncane kakhulu, futhi umsebenzi wokuhlanganisa unzima. Uma kufanele ifakwe ezintweni zedayimane, ubuchwepheshe bayo bokubopha kanye ne-ejenti yokubopha kuyizinkinga ezinkulu kakhulu, ngakho akulula ukuyisebenzisa ezintweni zedayimane.
Ukuze kuxazululwe izinkinga ezingenhla, lo mbono uphakamisa ifilimu edlidliza idayimane kanye nendlela yayo yokukhiqiza, engashintsha ubulukhuni, ukujiya kanye nezici zokunciphisa ijubane zezifunda ezahlukene kufilimu edlidliza idayimane, ukuze ibe nezici zokudlidliza ezingalingani futhi imboze ububanzi obukhulu bemvamisa.
Ngokusho kwe-membrane edlidlizayo yedayimane kanye nendlela yayo yokukhiqiza evezwe kulokhu kusungulwa, kuhlinzekwa isikhunta esinobuso obugobile, futhi amandla angalingani (angalingani) avusa igesi ehlukanisiwe adlula phezulu kwesikhunta ukuze akhiqize izinga lokushisa eliphezulu lokushisa isikhunta ukuze ubuso besikhunta buveze ukusatshalaliswa kokushisa okungalingani.
Isibonelo nge
1. Intambo yokumelana nokushisa iyindawo ephakathi nendawo (indawo yamandla ephezulu kakhulu), futhi ukuhlushwa kwento yokusabela kuveza ukusatshalaliswa kwendandatho okungalingani.
2. Ngenxa yemiphumela yobude besikhathi, ubukhulu, kanye namagagasi amile ku-plasma evuselelwa amandla aphezulu, ukugcwala kwezinto ezisabelayo kuveza isimo esiyindilinga esinokusatshalaliswa okungafani.
3. Amandla elangabi ayabola ngaphandle endaweni ephakathi, futhi ukugcwala kwezinto ezisabelayo kuveza ukusatshalaliswa okungalingani okuhlukile.
Ukugxila kwezinga lokushisa kanye nokusabela kwezinto ezikhiqizwa amandla angenhla kubola ngokushesha ngokulandelana; ngakho-ke, ubuso obuhlukile besikhunta buhlangana nezindawo ezahlukene zokugxila kwezinto ezisabelayo ukuze kukhule amafilimu edayimane anezimo ezahlukene zesakhiwo kanye nobukhulu obuhlukene, okwenza izinto zedayimane zibe nokungalingani. Izici zokudlidliza (ezingezona ezilinganayo), njengobukhulu noma ubulukhuni ziveza ukusatshalaliswa okungafani, bese ifilimu encane yedayimane isuswa kusikhunta ukuze kwakhiwe ifilimu yokudlidliza yedayimane. Izimo zesakhiwo sezinto zedayimane zifaka phakathi i-micro-crystal (Micro-crystal), i-nano-crystal (Nano-crystal) njalo njalo.
Ngokusho kwefilimu yokudlidliza yedayimane eyenziwe yilo mshini osunguliwe, ubulukhuni bayo nobukhulu bayo akuhambisani, kanti ubulukhuni bendawo ephakathi buphakeme, ubulukhuni bendawo enqenqemeni buphansi, kanti ubukhulu bendawo ephakathi bukhulu, kanti ubukhulu bendawo enqenqemeni buncane. Izici zokudlidliza zengxenye ngayinye zithintwa ubulukhuni futhi Umphumela wobukhulu unemvamisa yemvelo ehlukene ngokulandelana, ukuze i-diaphragm yedayimane ibe ne-bandwidth enkulu.
Incazelo yemidwebo
I-1A-1D iyimidwebo yesimiso senqubo yokukhiqiza yokwenziwa kokuqala okuthandwayo kwalesi sisungulo;
Isithombe 2A siwumbono ophezulu wesimo sesimo sokuqala esithandwayo;
Isithombe 2B siwumbono ohlangothini lwesakhiwo sendlela yokuqala ethandwayo;
Isithombe 3 yisibalo sokuhlaziywa kwemvamisa, ivolumu yendlela yokuqala ekhethwayo kanye nobuciko bangaphambilini; Futhi
I-4A-4D iyimidwebo yesimiso senqubo yokukhiqiza yokwenziwa kokuqala okuthandwayo kwale ntsha.
Phakathi kwazo, izimpawu zokubhekisela:
Izikhunta eziyi-10
12 Isendlalelo Sokuqala Sokudlidliza
Isendlalelo Sokudlidliza Sesibili Esiyi-14
Intambo yokumelana nokushisa engu-20
Ubuso besikhunta se-A, B, C, D
Isikhathi sokuthunyelwe: Juni-30-2023