Japan new material industry

Japan ili patsogolo pa matekinoloje atatu apamwambawa, kuyika dziko lonse kumbuyo.

Yoyamba kupirira zovuta ndi m'badwo wachisanu wa zinthu za kristalo zamtundu waposachedwa wa injini za turbine.Chifukwa malo ogwirira ntchito a turbine blade ndi ovuta kwambiri, amayenera kukhala ndi liwiro lapamwamba kwambiri la makumi masauzande osinthika pansi pa kutentha kwambiri komanso kuthamanga kwambiri.Chifukwa chake, mikhalidwe ndi zofunikira pakukana kukwawa pansi pa kutentha kwambiri komanso kuthamanga kwambiri ndizovuta kwambiri.Yankho labwino kwambiri laukadaulo wamasiku ano ndikutambasulira kutsekeka kwa kristalo kumbali imodzi.Poyerekeza ndi zipangizo ochiritsira, palibe malire a tirigu, amene kwambiri bwino mphamvu ndi zokwawa kukana pansi kutentha ndi kuthamanga kwambiri.Pali mibadwo isanu ya zida za kristalo imodzi padziko lapansi.Mukafika ku m'badwo wotsiriza, simungathe kuwona mthunzi wa mayiko otukuka akale monga United States ndi United Kingdom, osasiyapo mphamvu zankhondo zaku Russia.Ngati kristalo wa m'badwo wachinayi ndi France sangathe kuthandizira, gawo lachisanu la teknoloji ya kristalo likhoza kukhala dziko la Japan.Chifukwa chake, zida zapamwamba kwambiri padziko lonse lapansi zamtundu wa crystal TMS-162/192 zopangidwa ndi Japan.Japan yakhala dziko lokhalo padziko lapansi lomwe lingathe kupanga zida za kristalo za m'badwo wachisanu ndipo lili ndi ufulu wonse wolankhula pamsika wapadziko lonse lapansi..Tengani F119/135 turbine blade blade chuma CMSX-10 m'badwo wachitatu high-performance kristalo ntchito ku US F-22 ndi F-35 monga kuyerekezera.Deta yofananira ili motere.Woyimira wapamwamba wa mibadwo itatu ya kristalo imodzi ndi kukana kwa CMSX-10.Inde: madigiri 1100, 137Mpa, maola 220.Awa ndiwo kale omwe ali pamwamba pa mayiko otukuka kumadzulo.

Kutsatiridwa ndi zida zotsogola kwambiri padziko lonse lapansi za carbon fiber ku Japan.Chifukwa cha kulemera kwake komanso mphamvu zambiri, kaboni fiber imatengedwa ndi makampani ankhondo ngati chinthu chabwino kwambiri chopangira zida zoponya, makamaka ma ICBM apamwamba.Mwachitsanzo, mzinga wa "Dwarf" waku United States ndi chida chaching'ono cholimba cha intercontinental cha United States.Ikhoza kuyenda pamsewu kuti ipititse patsogolo kupulumuka kwa mizinga isanayambike, ndipo imagwiritsidwa ntchito makamaka kumenya zitsime zapansi panthaka.Chombochi ndi chida choyamba cha intercontinental strategic missile padziko lonse lapansi chokhala ndi chitsogozo chokwanira, chomwe chimagwiritsa ntchito zipangizo zatsopano za ku Japan ndi matekinoloje.

Pali kusiyana kwakukulu pakati pa China cha mpweya CHIKWANGWANI khalidwe, luso ndi sikelo kupanga ndi mayiko akunja, makamaka mkulu-ntchito mpweya CHIKWANGWANI luso ndi monopolized kwathunthu kapena oletsedwa ndi mayiko otukuka ku Ulaya ndi America.Pambuyo pa zaka zambiri za kafukufuku ndi chitukuko ndi kupanga mayesero, sitinadziwe luso lamakono lapamwamba la carbon fiber, kotero zimatengerabe nthawi kuti mpweya wa carbon upangidwe.Ndikoyenera kutchula kuti kaboni fiber yathu ya T800 yomwe inkapangidwa mu labotale yokha.Ukadaulo waku Japan umaposa kwambiri T800 ndi T1000 kaboni CHIKWANGWANI chatenga kale msika ndikupangidwa mochuluka.M'malo mwake, T1000 ndi gawo lopangira Toray ku Japan m'ma 1980s.Zitha kuwoneka kuti ukadaulo waku Japan pankhani ya mpweya wa kaboni uli patsogolo pazaka 20 kuposa mayiko ena.

Apanso kutsogolera zinthu zatsopano ntchito radar asilikali.Ukadaulo wovuta kwambiri wa radar yokhazikika yokhazikika ikuwonetsedwa mu magawo a T/R transceiver.Makamaka, radar ya AESA ndi radar yathunthu yopangidwa ndi masauzande a zigawo za transceiver.Zigawo za T/R nthawi zambiri zimayikidwa ndi chimodzi kapena pafupifupi zinayi za MMIC semiconductor chip zida.Chip ichi ndi chozungulira chaching'ono chomwe chimagwirizanitsa zigawo za electromagnetic wave transceiver za radar.Sizimangoyang'anira kutulutsa kwa mafunde a electromagnetic, komanso ndi udindo wowalandira.Chip ichi chimatulutsidwa kuchokera kudera pa chowotcha chonse cha semiconductor.Chifukwa chake, kukula kwa kristalo kwa chowotcha cha semiconductor ndi gawo lofunikira kwambiri pa radar yonse ya AESA.

 

Ndi Jessica

 


Nthawi yotumiza: Mar-04-2022