Ko te SAS (Serial Attached SCSI) he whakatupuranga hou o te hangarau SCSI. He rite tonu ki ngā kōpae mārō rongonui o te Serial ATA (SATA). Ka whakamahia e ia te hangarau Serial hei whakatutuki i te tere tuku tere ake me te whakapai ake i te wāhi o roto mā te whakapoto i te raina hononga. Mō te waea tahanga, i tēnei wā ko te nuinga o te mahi hiko hei wehewehe, ka wehea ki te 6G me te 12G, SAS4.0 24G, engari he rite tonu te tukanga whakaputa matua, i tēnei rā ka haere mai mātou ki te whakapuaki, te whakaurunga waea tahanga Mini SAS me ngā tawhā whakahaere tukanga whakaputa. Mō te raina auau teitei SAS, ko te aukati, te whakaiti, te ngaronga porowhita, te whiti whakawhiti me ētahi atu tohu tuku ko ngā mea tino nui, ā, ko te auau mahi raina auau teitei SAS he 2.5GHz, neke atu rānei i raro i te auau teitei, me titiro tātou me pēhea te whakaputa i te raina tere teitei SAS e tika ana.
Te whakamāramatanga o te hanganga taura SAS
Ko te taura whakawhitiwhiti auau teitei he mea hanga ki te polyethylene pahuka, ki te polypropylene pahuka rānei hei rauemi whakamahana, e rua ngā ara hiko kua whakamahanatia me te waea whenua (kei te mākete anō hoki te kaihanga e whakamahi ana i ngā ara rua e rua) ki roto i ngā rerenga reti, kei waho ko te ara hiko kua whakamahanatia me te waea whenua kua takai me te konumohe konumohe me te whitiki polyester kua whakakikoruatia, ko te hoahoa tukanga whakamahana me te whakahaere tukanga, ko te hanganga me te mahi hiko e hiahiatia ana mō te ariā tuku me te whakawhiti tere-tiketike.
Ngā whakaritenga mō ngā kaiārahi
Mō te SAS, he raina tuku auau teitei hoki, ko te hanganga ōrite o ia wāhanga te mea matua hei whakatau i te auau tuku o te taura. Nō reira, hei kaiarahi o te raina tuku auau teitei, he porowhita, he maeneene te mata, ā, he ōrite, he pumau te hanganga o roto o te whatunga, kia rite ai te mahi hiko i te ahunga roa; Me iti hoki te ātete DC o te kaiarahi; I te wa ano, me karohia te piko o te waea, taputapu, taputapu rānei o roto o te kaiarahi i te piko ā-wā, ā-wā rānei, te whakarerekētanga me te kino, me ētahi atu. I roto i ngā raina tuku auau teitei, ko te ātete o te kaiarahi nā te ngoikore o te taura (ngā tawhā auau teitei pepa turanga 01 – ngoikore) o ngā mea matua, e rua ngā huarahi hei whakaiti i te ātete o te kaiarahi: te whakanui ake i te diameter o te kaiarahi, te whiriwhiri i te rauemi kaiarahi he iti te ātete. Ina whakanuia te diameter o te kaiarahi, kia tutuki ai ngā whakaritenga o te aukati āhuatanga, me whakanui ake te diameter o waho o te whakamarumaru me te hua kua oti, ka piki ake te utu me te kore e pai te tukatuka. Ko te ātete iti o ngā rauemi kawe hiko e whakamahia whānuitia ana mō te hiriwa, i roto i te ariā, ka WHAKAMAHI i te kawe hiko hiriwa, ka whakaitihia te diameter o te hua kua oti, ka whai mahi pai, engari nā te mea he nui ake te utu o te hiriwa i te utu o te parahi, he nui rawa te utu, kāore e taea te whakaputa, kia taea ai te whakaaro ki te utu me te ātete iti, i whakamahia e mātou te pānga kiri, hei hoahoa i te kawe taura. I tēnei wā, ka whakamahia e te SAS 6G te kawe hiko parahi tine hei whakatutuki i te mahi hiko, ko te SAS 12G me te 24G ka tīmata ki te whakamahi i te kawe hiko hiriwa-whakakikoruatia.
Ina he au hurihuri, he āpure hiko hurihuri rānei kei roto i te kaiārahi, ka puta te āhua o te tohatoha au kore taurite i roto i te kaiārahi. I te piki haere o te tawhiti mai i te mata o te kaiārahi, ka heke haere te mātotoru o te au i roto i te kaiārahi, arā, ka kukū te au i roto i te kaiārahi ki te mata o te kaiārahi. Mai i te tirohanga o te wāhanga whakawhiti poutū ki te ahunga o te au, ko te kaha o te au i waenganui o te kaiārahi he kore noa iho, arā, kāore he rere o te au, ko te wāhanga anake o te taha o te kaiārahi ka rere-iti. I roto i ngā kupu ngāwari, ka kukū te au i roto i te wāhanga "kiri" o te kaiārahi, nō reira ka kiia ko te pānga kiri, ā, ko te pānga i puta mai i te hurihanga o te āpure hiko e hanga ana i te āpure hiko vortex i roto i te kaiārahi, e whakakore ana i te au taketake. Mā te pānga kiri ka piki ake te ātete o te ara iahiko me te pikinga o te auau o te iahiko tauutuutu, ā, ka heke te pai o te iahiko o te tuku waea. Ka whakamahia ngā rauemi whakarewa, engari i roto i te hoahoa o te taura whakawhitiwhiti auau teitei, ka taea te whakamahi i tēnei mātāpono, me te tikanga whakakikorua hiriwa ki te mata hei whakatutuki i ngā whakaritenga mahi ōrite i raro i te kaupapa o te whakaiti i te kai whakarewa, ā, ka whakaitihia te utu.
Ngā whakaritenga whakamātao
Me ōrite te āhua o te whakamahana, he rite tonu ki te āhua o te ara iahiko. Hei whiwhi i te pūmau dielectric iti iho i te S me te koki o te mate dielectric, ka whakamahanahia ngā taura SAS e te PP, e te FEP rānei, ā, ka whakamahanahia hoki ētahi taura SAS e te pahuka. Ina neke atu i te 45% te tohu pahuka, he uaua ki te whakatutuki i te pahuka matū, ā, kāore i te pumau te tohu pahuka, nō reira me whakamahi te taura neke atu i te 12G i te pahuka ā-tinana.
Ko te mahi matua o te endodermis pahuka ā-tinana ko te whakanui ake i te piri i waenga i te ara iahiko me te whakamarumaru. Me whakarite he piri i waenga i te paparanga whakamarumaru me te ara iahiko; ki te kore, ka puta he āputa hau i waenga i te paparanga whakamarumaru me te ara iahiko, ka hua ake he huringa i roto i te pūmau dielectric £ me te uara pānihi o te koki ngaronga dielectric.
Ka tukuna te rauemi whakamahana polyethylene ki te ihu mā te tīwiri, ā, ka pāngia ohoreretia e te pēhanga hau i te putanga o te ihu, ka hanga he kōhao, ka hono hoki i ngā mirumiru. Nō reira, ka tukuna te hau i roto i te āputa i waenganui i te arataki me te whakatuwheratanga o te mate, ka hanga he kōhao mirumiru roa i te mata o te arataki. Hei whakaoti i ngā raruraru e rua i runga ake nei, me tuku te paparanga pahuka i te wā kotahi… Ka pēhia te kiri angiangi ki roto i te paparanga o roto hei ārai i te tukunga o te hau i te mata o te arataki, ā, ka taea e te paparanga o roto te hiri i ngā mirumiru kia mau tonu ai te pumau o te reo tuku, kia whakaitihia ai te ngoikore me te whakaroa o te taura, kia mau ai hoki te aukati āhuatanga pumau i roto i te raina tuku katoa. Mō te kōwhiringa o ngā endodermis, me tutuki i ngā whakaritenga o te tuku pakitara angiangi i raro i ngā tikanga o te whakaputa tere-teitei, arā, me whai āhuatanga kume pai te rauemi. Ko te LLDPE te whiringa pai hei whakatutuki i tēnei whakaritenga.
Ngā whakaritenga taputapu
Ko te waea matua kua whakamahanatia te pūtake o te hanga taura, ā, he tino pānga nui te kounga o te waea matua ki te tukanga e whai ake nei. I roto i te tukanga o te tango i te waea matua, me whai mahi aroturuki me te whakahaere ipurangi ngā taputapu whakaputa hei whakarite i te ōritetanga me te pumau o te waea matua, me ngā tawhā tukanga whakahaere, tae atu ki te diameter o te waea matua, te kaha i roto i te wai, te porowhita, me ētahi atu.
I mua i te whakakā o te waea rerekē, me whakamahana te whitiki polyester piri-ake kia rewa ai, kia herea ai te piripiri rewa wera ki te whitiki polyester piri-ake. Ka whakamahia e te wāhanga rewa wera te whakamahana hikohiko pāmahana ka taea te whakahaere, ka taea te whakarite i te pāmahana whakamahana kia rite ki ngā hiahia tūturu. He tikanga tāutanga poutū me te whakapae o te whakamahana whānui. Ka taea e te whakamahana poutū te penapena wāhi, engari me haere te waea takai mā roto i ngā wira whakahaere maha me ngā koki nui kia uru ai ki te whakamahana, he ngāwari ki te whakarerekē i te tūranga whanaunga o te waea matua ārai me te whitiki takai, ka heke te mahi hiko o te raina tuku auau-teitei. He rerekē, kei te rārangi kotahi te whakamahana whakapae me te takirua raina takai, i mua i te urunga ki te whakamahana, ka haere noa te takirua raina mā roto i ētahi wira whakahaere me te mahi whakahāngai ā-motu, kāore te whatu raina takai e whakarerekē i te koki i te wā e haere ana mā roto i te wira whakahaere, kia mau ai te pumau o te tūranga whatu ā-wāhanga o te waea matua ārai me te whitiki takai. Ko te ngoikoretanga anake o te mīhini whakamahana whakapae he nui ake te wāhi e nohoia ana, ā, he roa ake te raina whakaputa i te mīhini takai me te mīhini whakamahana poutū.
Wā tuku: 16 o Ākuhata-2022
