Ka Hoohana Koa o ka Infrared Thermal Imaging
Ke hoʻohālikelike ʻia me ka ʻōnaehana radar, ʻoi aku ka kiʻekiʻe o ka ʻōnaehana infrared thermal imaging, ʻoi aku ka maikaʻi o ka hūnā ʻana, a ʻoi aku ka liʻiliʻi o ka hoʻopili uila. Ke hoʻohālikelike ʻia me ka ʻōnaehana kukui ʻike ʻia, loaʻa iā ia nā mea maikaʻi o ka hiki ke ʻike i ka camouflage, hana i ke ao a me ka pō, a ʻaʻole i hoʻopilikia ʻia e ka wā. No laila, hoʻohana nui ʻia i ka pūʻali koa. ʻO kāna mau noi nui:
ʻO ka hihiʻo pō infrared
ʻO ka infraredhihiʻo pōʻO nā mea hana i hoʻohana ʻia i ka makahiki 1950, ʻo ia nā mea ʻike maka pō infrared a pau, e hoʻohana maʻamau i nā paipu hoʻololi kiʻi infrared ma ke ʻano he mea hoʻokipa, a ʻo ka hui hana ma kahi o 1 micron. ʻO nā pahu, nā kaʻa a me nā moku he 10 km ka mamao.
ʻO nā lako ʻike maka pō infrared hou ka mea nui i ka infraredpahupaʻi wela wela(ʻike pū ʻia nā ʻōnaehana ʻike infrared i mua), nā TV infrared a me nā mea ʻike maka pō infrared ikaika i hoʻomaikaʻi ʻia. Ma waena o lākou, ʻo ka infrared thermal imager kahi mea ʻike maka infrared night vision.
ʻO kahi ʻōnaehana kiʻi infrared scanning optical-mechanical i hoʻomohala ʻia e ʻAmelika Hui Pū ʻIa i ka hopena o nā makahiki 1960 e hāʻawi i nā ala nānā no nā mokulele e lele ana i ka pō a lele ma lalo o nā kūlana ʻino. Hana ia i ka 8-12 micron a hoʻohana maʻamau i ka mercury cadmium telluride photon detectors no ka loaʻa ʻana o ka radiation, ka wai hau hau. ʻO kāna hana hoʻomaʻamaʻa a me ka ʻenehana he ʻoi aku ka kiʻekiʻe ma mua o nā mea ʻike maka pō infrared. I ka pō, hiki ke ʻike ʻia ka poʻe ma kahi mamao o 1 kilomita, nā kaʻa a me nā kaʻa ma kahi mamao o 5 a 10 mau kilomita, a me nā moku i loko o ka ʻike maka.
ʻO kēia ʻanopahupaʻi wela welaua hoʻomaikaʻi ʻia i kekahi mau manawa. I nā makahiki 1980, ua ʻike ʻia nā ʻōnaehana maʻamau a me nā ʻōnaehana i nā ʻāina he nui. Hiki i nā mea hoʻolālā ke koho i nā ʻāpana like ʻole e like me nā koi a hōʻuluʻulu i nā kiʻi kiʻi thermal i makemake ʻia, i hāʻawi ʻia i kahi mea maʻalahi, kūpono, ʻoihana a me nā mea hoʻololi i ka pō no ka pūʻali.
Infraredlako ike poua hoʻohana nui ʻia ma ka ʻāina, ke kai a me ka ea. E like me nā lako mākaʻikaʻi no ka hoʻokele pō o nā kaʻa, nā kaʻa, nā mokulele, nā moku, a me nā mea ʻē aʻe, nā mākaʻikaʻi pō no nā mea kaua māmā, nā ʻōnaehana hoʻomalu ahi no nā missiles tactical a me nā pū, nā mākaʻikaʻi palena a me nā lako nānā ma ke kahua kaua, a me nā mea hoʻonaninani kanaka. I ka wā e hiki mai ana, e hoʻomohala ʻia kahi ʻōnaehana kiʻi wela i haku ʻia me kahi papa kuhikuhi kikoʻī kikoʻī e hoʻomohala ʻia, a e hoʻomaikaʻi hou ʻia kāna hana loea a me ka ʻenehana.
Alakaʻi infrared
Me ka hoʻomohala ʻana o ka ʻenehana infrared, ʻoi aku ka maikaʻi o ka ʻōnaehana alakaʻi infrared. Ma hope o nā makahiki 1960, ua loaʻa nā ʻōnaehana infrared ma nā puka makani ʻekolu. Ua hoʻomohala ʻia ke ʻano hoʻouka kaua mai ka ʻimi ʻana i ka huelo a hiki i ka hoʻouka ʻana omnidirectional. Loaʻa i ke ala alakaʻi ke alakaʻi infrared piha (alakaʻi kumu kumu a me ke alakaʻi kiʻi kiʻi) a me ke alakaʻi hui (alakaʻi infrared). /TV, infrared/radio command, infrared/radar infrared point source guide system ua hoʻohana nui ʻia i loko o ka nui o nā missiles tactical e like me ka ea-i-ea, honua-i-ea, kahakai-i-moku a me ka moku-i-moku. nā missile.
ʻIke infrared
ʻO nā lako hoʻomaʻamaʻa infrared no ka lepo (wai), ka ea a me ka lewa, me ka pahu kiʻi wela, nā mea nānā infrared, nā telescopes infrared a me nā ʻōnaehana kiʻi infrared hana, a me nā mea ʻē aʻe.
ʻO ka periscope infrared i hoʻohana ʻia e nā submarines ua loaʻa ka hana o ka puka ʻana i waho o ka wai e ʻimi wikiwiki ai no hoʻokahi pule, a laila hōʻike i ka hana o ka nānā ʻana ma hope o ka hoʻihoʻi ʻana. Hiki i nā moku ʻili ke hoʻohana i ka ʻōnaehana ʻike infrared a me ka nānā ʻana i ka hoʻouka ʻana o nā mokulele a me nā moku ʻenemi. I nā makahiki 1980 mua, ua hoʻohana ka hapa nui o lākou i nā ʻōnaehana ʻike kumu. ʻO ka mamao e ʻike ai i ke poʻo o ka mokulele he 20 mau kilomita, a ʻo ka lōʻihi o ke ala hope ma kahi o 100 mau kilomita; ʻoi aku ka mamao e nānā i nā missiles hoʻolālā ikaika ma mua o 1,000 mau kilomita.
Hoʻopaʻa i ka infrared
Hiki i ka hoʻohana ʻana i ka ʻenehana infrared countermeasure ke hōʻemi nui i ka hana o ka ʻōnaehana ʻike infrared a me ka ʻike ʻana o ka hoa paio, a i ʻole e hana pono ʻole. Hiki ke hoʻokaʻawale ʻia nā mea kūʻē i ʻelua mau ʻāpana: evasion a me ka hoʻopunipuni. ʻO Evasion ka hoʻohana ʻana i nā mea hana camouflage e hūnā i nā keʻena koa, nā mea kaua a me nā mea hana, i hiki ʻole i ka ʻaoʻao ke ʻike i kāna kumu hoʻomālamalama infrared.
Ka manawa hoʻouna: Mei-10-2023