Gwajin sararin samaniya yana ɗaya daga cikin filayen da ake buƙata, inda ƙarancin gazawar bangaren zai haifar da sakamako mai muni. Don tabbatar da aminci da amincin sassan da aka yi amfani da su a cikin matsanancin yanayi, thermal keke kayan aiki yana taka muhimmiyar rawa. Waɗannan ɗakunan suna kwaikwayi canjin yanayin zafi waɗanda abubuwan haɗin sararin samaniya ke fuskanta yayin ayyukan zahiri na duniya, suna tabbatar da cewa suna aiki da kyau cikin damuwa.

Abubuwan da ke cikin sararin samaniya suna fuskantar saurin sauye-sauyen zafin jiki yayin tashin jirage, daga matsanancin zafi zuwa sanyi mai sanyi a cikin 'yan mintuna. Kayan aikin hawan keke na thermal yana taimakawa kwatanta waɗannan sauye-sauye, yana bawa masana'antun damar gwada yadda kayan haɓakawa da kwangila a ƙarƙashin damuwa. Wannan yana da mahimmanci saboda haɓakar thermal ko ƙullawa na iya haifar da gajiyar kayan aiki, raunana abubuwan da ke cikin lokaci.

Ta hanyar maimaita waɗannan sharuɗɗan, masana'antun na iya kama abubuwan da za su yuwu a farkon ƙira da matakan samarwa. Wannan yana rage yuwuwar gazawa a cikin manyan mahalli, tabbatar da cewa abubuwan da aka gwada suna da aminci da dorewa don aikace-aikacen sararin samaniya.
Ana amfani da kekuna na thermal don gwada abubuwa daban-daban masu mahimmanci na sararin samaniya, gami da:
- Tsarin Lantarki: allon kewayawa da avionics suna da matukar damuwa ga canje-canjen zafin jiki, kuma hawan keken zafi yana tabbatar da cewa suna ci gaba da aiki cikin matsanancin yanayi.
- Kayayyakin Tsari: Ƙarfe da kayan haɗin da aka yi amfani da su a cikin firam ɗin jirgin sama suna fuskantar matsananciyar zafi don gwada ƙarfinsu da juriya ga fashewa.
- Seals da Gasket: Waɗannan abubuwan dole ne su kiyaye mutunci a ƙarƙashin canjin yanayin zafi don hana yadudduka ko gazawa.
Ana sarrafa masana'antar sararin samaniya ta tsauraran ƙa'idodi da ƙa'idodi don tabbatar da aminci da aiki. Abubuwan da aka gwada a ciki thermal keke kayan aiki dole ne ya cika ka'idojin da kungiyoyi kamar:
- FAA (Hukumar Kula da Jiragen Sama ta Tarayya): Yana buƙatar tsauraran gwaje-gwaje na kayan aikin jirgin don tabbatar da ayyukansu a manyan tudu da kuma cikin matsanancin yanayi.
- RTCA/DO-160: Wannan ma'auni yana bayyana yanayin muhalli da hanyoyin gwaji don kayan aikin iska, gami da gwajin hawan keke na thermal.
- Ka'idodin NASA: Abubuwan da ke cikin sararin samaniya suna fuskantar yanayi mafi muni fiye da jirgin sama, don haka NASA na buƙatar tsauraran gwajin zafi ga duk sassan da ake amfani da su wajen binciken sararin samaniya.
Kayan aikin kekuna masu zafi suna da mahimmanci a gwajin sararin samaniya, saboda yana kwaikwayi matsanancin yanayin zafi da samfuran ke fuskanta yayin jirgin. Misali, gwajin injinan jirgin sama ko tsarin jiragen sama yana buƙatar fallasa abubuwan da ke faruwa ga saurin canjin zafin jiki don kimanta ƙarfinsu da aikinsu. A cikin gwaji na yau da kullun, samfurin yana jujjuya zagayowar zafin jiki daga -65°C zuwa 125°C, yana kwatanta yanayi a tsayin tsayi da kuma yanayin yanayi daban-daban.
Ɗauki, alal misali, gwajin da aka yi akan kayan lantarki na tauraron dan adam. An sanya abubuwan da aka gyara a cikin dakin motsa jiki na thermal, inda suka yi zagayowar 500 na matsananciyar yanayin zafi a cikin kwanaki 30. Wannan gwajin ya tabbatar da cewa abubuwan da aka gyara zasu iya jure matsanancin yanayin zafi yayin ƙaddamar da ayyukan sararin samaniya ba tare da gazawa ba. Tsarin kekuna na zafi yana taimakawa gano raunin kayan, yuwuwar gazawa, ko gazawar ƙira, tabbatar da cewa samfurin sararin samaniya ya cika ƙaƙƙarfan ƙa'idodin aminci da ake buƙata don ayyukan sararin samaniya.
Masana'antar LIB ta ƙware wajen samar da kayan aikin hawan keke na zafin zafi don amfani da su a gwajin sararin samaniya. An tsara ɗakunan hawan keken mu na zafi don saduwa da buƙatun musamman na masana'antar sararin samaniya, tabbatar da cewa an gwada abubuwan da aka gyara kuma sun cika dukkan ka'idoji.
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lodin zafi |
1000W |
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Temperatuur Range |
A: -20 ℃ ~ +150 ℃ B: -40 ℃ ~ +150 ℃ C: -70 ℃ ~ +150 ℃ |
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Canjin yanayin zafi |
0.5 ℃ |
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Sabanin Zazzabi |
2.0 ℃ |
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Yawan sanyaya |
5 ℃ / min |
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Yawan Zafi |
5 ℃ / min |
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sanyaya tsarin |
Injiniyan matsawa tsarin sanyi |
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Naúrar firiji |
Faransanci TECUMSEH Compressor |
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Ciyar da Element |
Nichrome hita |
- Faɗin Zazzabi: Kayan aikin hawan zafin jiki na LIB yana ba da kewayon zafin jiki mai faɗi, daga -70 °C zuwa 150 °C, don kwaikwayi matsananciyar yanayin abubuwan abubuwan haɗin sararin samaniya.
- Gudanar da daidaito: ɗakunan LIB suna ba da izini daidaitaccen iko akan sauyin zafin jiki, ba da damar masana'antun su kwafi yanayin duniya tare da daidaito.
- Magani na Musamman: Muna ba da ɗakunan hawan keken zafi na musamman don biyan takamaiman buƙatun gwajin gwajin sararin ku. Ko kuna buƙatar ɗaki don ƙananan abubuwa ko manyan majalisai, LIB na iya samar da mafita wanda ya dace da bukatun ku.
- Yarda da Ka'idodin Masana'antu: An ƙirƙira kayan aikinmu don saduwa da ƙaƙƙarfan buƙatun masana'antar sararin samaniya, tabbatar da bin ka'idoji kamar RTCA/DO-160 da ka'idojin gwajin zafi na NASA.
Masana'antar LIB tana ba da ɗakunan hawan keken zafin jiki waɗanda suka dace da ma'auni mafi girma a cikin masana'antar sararin samaniya, suna ba da daidaitattun hanyoyin gwajin gwaji. Idan kuna neman haɓaka ƙarfin gwajin ku na sararin samaniya, tuntuɓi Masana'antar LIB a yau a ellen@lib-industry.com don ƙarin bayani game da mu thermal keke kayan aiki.
1. "Gwajin hawan keke na thermal don Tsarin Aerospace," Journal of Aerospace Engineering, 2023.
2. "Damuwa ta thermal da Gajiwar Material a cikin Kayan Aerospace," Kimiyyar Kayan Aerospace, 2022.
3. "Ka'idojin Gwajin Muhalli don Aikace-aikacen Aerospace," Bitar Jirgin Sama na Duniya, 2021.
4. "Gudunmawar Kekuna na Zazzabi a cikin Tsaron Jiragen Sama," Fasahar Jirgin Sama A Yau, 2023.