Kodi machubu a carbon fiber amagwiritsa ntchito chiyani?

2022-03-16Share

Mpweya wa kaboni uli ndi zinthu zingapo zabwino kwambiri za elemental carbon, monga mphamvu yokoka yaing'ono, kukana kutentha kwambiri, kagawo kakang'ono kakuwonjezera kutentha, kutulutsa kwakukulu kwamafuta, kukana kwa dzimbiri komanso mphamvu yamagetsi. Pa nthawi yomweyo, ali kusinthasintha CHIKWANGWANI, akhoza nsalu processing ndi mapindikidwe akamaumba. Kuchita bwino kwambiri kwa kaboni CHIKWANGWANI ndi mphamvu yeniyeni ndi modulus yeniyeni kuposa ulusi wolimbikitsira, iwo ndi kompositi yopangidwa ndi utomoni wamphamvu komanso modulus yeniyeni kuposa chitsulo ndi aloyi ya aluminiyamu ndi yokwera katatu. Machubu opangidwa ndi zinthu zophatikizika za kaboni fiber akhala akugwiritsidwa ntchito m'magawo ambiri, omwe amatha kuchepetsa kwambiri kulemera, kuonjezera malipiro, ndi kupititsa patsogolo ntchito. Ndizinthu zofunikira pamapangidwe am'mlengalenga.


1. Zamlengalenga


Chifukwa cha ubwino wa zopepuka, zolimba kwambiri, mphamvu zazikulu, kukula kosasunthika, ndi kayendedwe kabwino ka matenthedwe, zida za carbon fiber composite zagwiritsidwa ntchito ku mapangidwe a satellite, ma solar panels, ndi antennas kwa nthawi yaitali. Masiku ano, ma cell a solar ambiri omwe amatumizidwa pa satelayiti amapangidwa ndi ma carbon fiber composites, monganso zina mwazinthu zofunika kwambiri pamayendedwe apamlengalenga ndi ma shuttle system.

Carbon fiber chubu imakhalanso yabwino kwambiri pakugwiritsa ntchito ma UAVs ndipo ingagwiritsidwe ntchito ku ziwalo zosiyanasiyana za thupi la UAV pogwiritsira ntchito, monga mkono, chimango, ndi zina zotero. Poyerekeza ndi aluminum alloy, kugwiritsa ntchito machubu a carbon fiber mu UAVs kungachepetse kulemera. ndi pafupifupi 30%, zomwe zingapangitse kuchuluka kwa malipiro ndi kupirira kwa ma UAV. Ubwino wa kulimba kwamphamvu kwambiri, kukana kwa dzimbiri, komanso mphamvu ya seismic ya carbon fiber chubu imatsimikizira moyo wa UAV bwino.

2. Zipangizo zamakina


Chojambulira chomaliza ndi chida chomwe chimagwiritsidwa ntchito pofalitsa njira yotumizira mumzere wopanga masitampu. Imayikidwa pa loboti yotsitsa ndikutsitsa pamakina ndikuyendetsa chojambula chomaliza kuti chinyamule chogwirira ntchito kudzera munjira yophunzitsira. Pakati pazinthu zambiri zatsopano, zida za carbon fiber composite ndizodziwika kwambiri.

Gawo la zinthu za carbon fiber composite ndi zosakwana 1/4 ya zitsulo, koma mphamvu zake zimachuluka kangapo kuposa chitsulo. Chojambula chomaliza cha robot chopangidwa ndi zinthu za carbon fiber composite chingachepetse kugwedezeka ndi kulemedwa kwake pogwira zida zamagalimoto, ndipo kukhazikika kwake kumatha kusintha kwambiri.

3, makampani ankhondo


Mpweya wa carbon ndi kuwala koyenera, mphamvu zambiri, modulus yapamwamba, kukana kwa dzimbiri, kukana kutopa, kukana kutentha kwambiri, kutentha kwabwino, kutentha kwabwino, kutentha kwabwino, ndi makhalidwe ang'onoang'ono owonjezera kutentha, mpweya wa carbon, ndi zipangizo zake zimagwiritsidwa ntchito kwambiri. mu roketi, mizinga, ndege zankhondo, madera ankhondo, monga chitetezo cha munthu ndi kuchuluka kwa mlingo, kumapangitsa kuti zida zankhondo ziziyenda bwino mosalekeza. Mpweya wa carbon ndi zida zake zophatikizika zakhala njira yofunika kwambiri yopangira zida zamakono zodzitetezera.

Mu maroketi asilikali ndi mivi, ntchito kwambiri CFRP wakhala bwino ntchito ndi kupangidwa, monga "Pegasus", "Delta" chonyamulira rocket, "Trident ⅱ (D5)", "Dwarf" mzinga ndi zina zotero. Mizinga yaku US Strategic missile MX ICBM ndi The Russian Strategic missile Poplar M zilinso ndi zida zapamwamba zophatikizika.

4. Katundu wamasewera


Zambiri mwazinthu zamasewera zachikhalidwe zimapangidwa ndi matabwa, koma makina opangidwa ndi zida zophatikizika ndi carbon fiber ndi apamwamba kwambiri kuposa nkhuni. Mphamvu zake zenizeni ndi modulus ndi nthawi 4 ndi nthawi 3 za fir yaku China, nthawi 3.4 ndi nthawi 4.4 za hutong waku China motsatana. Zotsatira zake, zimagwiritsidwa ntchito kwambiri pazamasewera, zomwe zimatengera pafupifupi 40% yazakudya za carbon fiber padziko lapansi. Pazinthu zamasewera, mapaipi a carbon fiber ndiamagwiritsidwa ntchito kwambiri pazinthu izi: makalabu a gofu, ndodo za usodzi, ma racket a tennis, mileme ya badminton, ndodo za hockey, mauta ndi mivi, milongoti yapanyanja, ndi zina zotero.

Mwachitsanzo, chowotcha tenisi chopangidwa ndi kaboni fiber kompositi ndi chopepuka komanso cholimba, cholimba kwambiri komanso chaling'ono, chomwe chingachepetse digirii yopatuka pomwe mpira ukulumikizana ndi racket. Nthawi yomweyo, CFRP ili ndi kunyowa kwabwino, komwe kumatha kutalikitsa nthawi yolumikizana pakati pa matumbo ndi mpira, kuti mpira wa tennis uzitha kuthamangitsa kwambiri. Mwachitsanzo, nthawi yolumikizana ndi racket yamatabwa ndi 4.33 ms, chitsulo ndi 4.09 ms, ndipo CFRP ndi 4.66 ms. Kuthamanga koyamba kwa mpira ndi 1.38 km/h, 149.6 km/h, ndi 157.4 km/h, motero.


Kuwonjezera minda pamwamba, mpweya CHIKWANGWANI gulu zipangizo amaonekeranso njanji, mphamvu mphepo, zipangizo zachipatala, ndi madera ena, chimagwiritsidwa ntchito, ndi zopambana mosalekeza mu kupanga ndi wotsatira processing luso la carbon CHIKWANGWANI yaiwisi, mtengo. ya carbon fiber yaiwisi ikuyembekezekanso kukhala yosavuta kugwiritsa ntchito.


#carbonrod #carbonfiber

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