Nkhani Zamalonda
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Mphepo ya Laser - Kusintha kwa ukadaulo wamtsogolo muukadaulo wa laser wamitundu iwiri 1
Poyerekeza ndi ukadaulo wachikhalidwe wowotcherera, kuwotcherera pogwiritsa ntchito laser kuli ndi ubwino wosayerekezeka pakuwotcherera molondola, kugwira ntchito bwino, kudalirika, kudzipangira zokha ndi zina. M'zaka zaposachedwa, kwakula mofulumira m'magawo a magalimoto, mphamvu, zamagetsi ndi zina, ndipo kumaonedwa kuti ndi...Werengani zambiri -
Kuyerekeza zotsatira za kuwotcherera kwa ma laser okhala ndi ma core diameter osiyanasiyana
Kuwotcherera kwa laser kumatha kuchitika pogwiritsa ntchito mipiringidzo ya laser yopitilira kapena yozungulira. Mfundo za kuwotcherera kwa laser zitha kugawidwa m'magulu awiri: kuwotcherera koyendetsa kutentha ndi kuwotcherera kozama kwa laser. Pamene kuchuluka kwa mphamvu kuli kochepera 104 ~ 105 W/cm2, ndi kuwotcherera koyendetsa kutentha. Pakadali pano, gawo lolowera...Werengani zambiri -
Kukambirana mwachidule pa kuwotcherera kwa laser hybrid kwamphamvu kwambiri
Popeza kufunikira kwachangu kwa magwiridwe antchito, zosavuta komanso zodzipangira zokha m'makampani opanga zinthu, lingaliro la laser lawonekera ndipo lagwiritsidwa ntchito mwachangu m'magawo osiyanasiyana. Kuwotcherera kwa laser ndi chimodzi mwa izo. Nkhaniyi ikupereka chidule chatsatanetsatane cha mfundo zoyambira, zabwino, ndi ntchito...Werengani zambiri -
Kufotokozera mwatsatanetsatane kwa ukadaulo wowotcherera wa laser wa mabatire a aluminiyamu
Mabatire a lithiamu okhala ndi chipolopolo cha aluminiyamu ali ndi zabwino zambiri monga kapangidwe kosavuta, kukana kugwedezeka bwino, mphamvu zambiri, komanso mphamvu yayikulu ya maselo. Nthawi zonse akhala njira yayikulu yopangira ndi kukulitsa mabatire a lithiamu m'nyumba, zomwe zimapangitsa kuti pakhale zoposa 40% ya...Werengani zambiri -
Chiyambi cha chidziwitso cha maloboti a mafakitale
Maloboti a mafakitale amagwiritsidwa ntchito kwambiri popanga mafakitale, monga kupanga magalimoto, zida zamagetsi, chakudya, ndi zina zotero. Amatha kulowa m'malo mwa ntchito zobwerezabwereza zamakanika ndipo ndi makina omwe amadalira mphamvu zawo ndi mphamvu zawo zowongolera kuti akwaniritse ...Werengani zambiri -
Kupanga kwakukulu kwa MOPA ya kilowatt-level, momwe mungasankhire zowonjezera za laser?
Ndi chitukuko chopitilira cha sayansi ndi ukadaulo komanso kufalikira kwa madera osiyanasiyana ogwiritsira ntchito, ukadaulo wokonza laser ukulowa pang'onopang'ono m'mbali zonse za moyo ndikukhala chida chofunikira chokonza. Pakugwiritsa ntchito ma laser, kilowatt-level MOPA (Master Oscillator Po...Werengani zambiri -
Kusanthula kwa zitsanzo za ntchito zowotcherera za laser zokhala ndi ma core diameter osiyanasiyana
Kukula kwa m'mimba mwake wa laser kudzakhudza kutayika kwa ma transmission ndi kuchuluka kwa mphamvu ya kuwala. Kusankha bwino m'mimba mwake wa core ndikofunikira kwambiri. M'mimba mwake wochulukirapo wa core kudzapangitsa kuti njira yolumikizirana ndi kufalikira kwa ma laser isinthe, zomwe zimakhudza ubwino wa kuwala ndi kuyang'ana kwambiri...Werengani zambiri -
Kugwiritsa ntchito makina oyeretsera laser ndi njira zoyeretsera
M'zaka zaposachedwapa, kuyeretsa pogwiritsa ntchito laser kwakhala malo ofunikira kwambiri pa kafukufuku wa mafakitale, kafukufuku akuphatikizapo njira, chiphunzitso, zida ndi ntchito. Mu ntchito zamafakitale, ukadaulo woyeretsa pogwiritsa ntchito laser wakwanitsa kuyeretsa bwino malo akuluakulu...Werengani zambiri
