Satellite Runhare Redhiyo Yezvinhu Sarudzo: Kuenzanisa Kuita Uye Kusimba

Maredhiyo enhare dzesatellite midziyo yakakosha yekutaurirana nekunze uye kutepfenyura kwechimbichimbi. Sarudzo yezvinhu inokanganisa zvakananga kuvimbika kwavo, kusimba, uye ruzivo rwemushandisi. Munzvimbo dzakanyanyisa (sepamusoro-soro, nzvimbo dzepolar, kana nzvimbo dzenjodzi), maredhiyo enharembozha anofanirwa kutsungirira matambudziko akadai sekushanduka kwetembiricha kamwe kamwe, kushanduka kwemwando, kuvhunduka, uye ngura. Naizvozvo, kusarudzwa kwezvinhu kunofanirwa kuenzanisa kushanda, kudzivirira, uye kureruka zvinodiwa.

Macasings anowanzo gadzirwa-nemapurasitiki einjiniya akasimba (akadai sepolycarbonate (PC)) kana magnesium-aluminum alloy. Polycarbonate inopa yakanakisa maitiro uye kuramba kwemamiriro ekunze, zvinobudirira kuramba madonhwe uye kushatiswa kweUV, ichiramba ichireruka uye yakakodzera michina inotakurika. Magnesium-aruminiyamu alloy, kune rumwe rutivi, inopa simba guru rekugadzirisa uye kupera kupisa, zvichiita kuti ive yakakodzera kumidziyo yeunyanzvi inoda kusimba. Nekudaro, inodhura zvakanyanya uye inogona kuwedzera huremu hwechigadzirwa.

Dziviriro yemabhodhi emukati inotsamira pa-mabhanhire anodzivirira corrosion uye zvinhu zvinorwisa antioxidant. Maredhiyo enhare dzesatellite anowanzo shanda munzvimbo -inonyorova, saka masekita board anoda kuvharwa zvakafanira (kunyorova-kusingachinji, kusapfapfaidza munyu-kusingarambiki, uye mildew-kusingarware) kudzivirira zvikamu zvemagetsi. Uyezve, makiyi ekubatanidza anowanzo kuputirwa negoridhe kana nickel kuvandudza conductivity uye oxidation kuramba.

Zviratidziro zvinowanzogadzirwa neCorning Gorilla Girazi kana polyimide firimu rekusimudzira kukwenya uye kudonha kuramba. Mamwe mamodhi-ekumagumo anoshandisawo tekinoroji inochinjika kudzikisa njodzi yekutyoka kweskirini.

Antenna zvinhu zvinokanganisa zvakananga kugamuchirwa kwechiratidzo. Zvishandiso zvemhando yepamusoro-zvinowanzo sanganisira copper-clad aluminum waya (inoenzanisa conductivity uye lightweight) kana stainless steel antennas, iyo yekupedzisira ichinyanya kukora-inoshingirira munzvimbo dzakanyanyisa.

Muchidimbu, kusarudzwa kwezvinhu zvesetiraiti nharembozha kunoda chiyero pakati pesimba, huremu, kudzivirira, uye mutengo kuti uve nechokwadi chekushanda kwakagadzikana uye kwakavimbika munzvimbo dzakaoma.