1.He aha te pūngao hauwai
Ko te hauwai, te huānga nama tuatahi i roto i te ripanga ā-pūmotu, kei a ia te maha iti rawa o ngā porotana, kotahi anake. Ko te ngota hauwai hoki te mea iti rawa, te mea māmā rawa hoki o ngā ngota katoa. Ko te hauwai te nuinga o te wā ka puta ki te Ao i roto i tōna āhua whakakotahi, ko te mea tino kitea ko te wai, koinei te matū tino horapa puta noa i te ao.
He tino teitei te uara tahunga o te hauwai. Whakatauritea te nui o te wera e tukuna ana mā te tahu i te papatipu ōrite o te hau māori, te penehīni me te hauwai:
I raro i ngā tikanga ōrite,
E ai ki te ine, e 55.81 kirokaramu o te wera te tahunga o te 1 karamu o te hau māori;
Mā te tahunga o te 1 karamu penehīni ka puta te 48.4 kirokaramu o te wera;
Mā te tahunga o te 1 karamu o te hauwai ka puta he 142.9 kirokaramu o te wera.
E 2.56 ngā wā ka nui ake te wera o te hauwai i te hau māori, ā, e 2.95 ngā wā ka nui ake te wera i te penehīni. Ehara i te mea uaua ki te kite mai i ēnei raraunga kei a te hauwai ngā āhuatanga taketake o te wahie tino pai – te uara mura teitei!
Ko te pūngao hauwai te nuinga o te wā e pā ana ki te pūngao tuarua, ko te mea nui kei roto i te hiranga me te uara o tōna arorau, hangarau me te ōhanga mō te taurite taiao, te whakahaere taiao me te huringa āhuarangi. Ko te pūngao tuarua te hononga takawaenga i waenga i te pūngao tuatahi me ngā kaiwhakamahi pūngao, ā, ka taea te wehewehe ki ngā wāhanga e rua: ko tētahi ko te "pūtake mahi tukanga", ko tētahi ko te "pūngao kei roto te pūngao tinana". Kāore e kore ko te pūngao hiko te "pūtake mahi tukanga" e whakamahia whānuitia ana, ko te penehīni, te tīhiera me te hinuhinu te "pūtake pūngao kaha" e whakamahia whānuitia ana.
Mai i te tirohanga arorau, nā te mea he uaua ki te penapena tika i ngā "pūtake mahi tukanga" i roto i ngā rahinga nui, kāore e taea e ngā waka kawe hou he kaha te nekeneke, pērā i ngā motuka, ngā kaipuke me ngā waka rererangi, te whakamahi i te nui o te pūngao hiko mai i ngā tipu hiko. Engari, ka taea anake e rātou te whakamahi i te nui o te "pūngao kei roto te pūngao" pērā i te penehīni, te tīhiera, te hinu rererangi me te hau māori wai.
Heoi, kāore pea te tikanga tuku iho e mau tonu, ā, kāore pea te tikanga tuku iho e whai tikanga i ngā wā katoa. I te aranga ake me te whanaketanga o ngā waka hiko me ngā waka hiko ranu, ka taea hoki e te "pūtake mahi tukanga" te whakakapi i te "pūngao kei roto te pūngao". E ai ki ngā whakaaro arorau, i te pau tonu o ngā rauemi, ā, ka puta ake he "pūngao kei roto te pūngao" hou, ko te pūngao hauwai te tohu matua.
He nui te hauwai i roto i te taiao, e 75 ōrau pea o te papatipu o te ao whānui. He nui te kitea i roto i te hau, te wai, ngā wahie pūmua me ngā momo warowaihā katoa.
He pai te mura o te hauwai, he teitei te pūwāhi mura, he whānui te whānuitanga mura, ā, he tere te mura. Mai i te tirohanga o te uara wera me te mura, he tino kounga teitei te hauwai, he pūngao whai hua hoki. Hei tāpiri, kāore he paitini o te hauwai. Haunga te whakaputa wai me te iti o te hauwai nitride i muri i te mura, kāore e puta he poke kino ki te taiao me te taiao, ā, kāore he tukunga waro hauhā. Nō reira, ko te pūngao hauwai he pūngao ma, he mea nui tēnei mō te whakahaere i te taiao taiao me te whakaiti i ngā tukunga waro hauhā.、
2. Te tūranga o te pūngao hauwai
He mekameka ahumahi nui tō te pūngao hauwai e kapi ana i te whakarite hauwai, te rokiroki, te kawe me te whakakī hinu, ngā pūtau wahie me ngā tono whakamutunga.
I roto i te whakaputa hiko, ka taea te whakamahi i te pūngao hauwai mō te whakaputa hiko ma hei whakataurite i te hiahia hiko me te whakatau i te korenga o te hiko i ngā hāora pīki.
I roto i te whakamahana, ka taea te whakaranu i te pūngao hauwai ki te hau maori, ko tētahi o ngā pūtake pūngao iti-waro ka taea te whakataetae ki te hau maori a meake nei.
I roto i te rāngai rererangi, e tuku ana i te neke atu i te 900 miriona tana o te hauhā waro i ia tau, ko te pūngao hauwai te huarahi matua ki te whakawhanake i te rererangi iti-waro.
I roto i te mara o te ope taua, ka taea te whakamahi i te pūtau wahie hauwai i roto i te mara o te ope taua, he marino, he kaha ki te whakaputa i te iahiko tonu, he nui te huringa pūngao, he mea nui tēnei mō te huna o ngā waka ruku.
He pai te mura o ngā waka pūngao hauwai, he tere te mura, he nui te uara wera, he nui ngā rahui me ētahi atu painga o ngā waka pūngao hauwai. He whānuitia ngā pūtake me ngā whakamahinga o te pūngao hauwai, ā, ka taea te whakaiti i te ōwehenga o te pūngao pūmua.
Ko te whakapai ake i te taumata o te whanaketanga ma, me te whakawhanake i te pūngao hauwai, he mea nui hei hanga i tētahi pūnaha tuku pūngao "whakapiripiri maha-pūngao", ā, he mea nui hoki hei akiaki i te whakawhiti me te whakapai ake i te pūngao.
Wā tuku: 19 Paenga-whāwhā 2023