Kōwhiria te taura waea kowiri tira tika mō tō tono

Kōwhiria te taura waea kowiri tira tika mō tō tono

Hei whakamahi i te taura waea kowiri tira i runga i te ōhanga me te haumaru, me whiriwhiri tika te taura waea kowiri tira mai i ngā āhuatanga e whai ake nei. Me whai whakaaro ki te whiriwhiri i te taura waea kowiri tira kia rite ki ngā whakamahinga rerekē.

Ka whati te taura waea i te kukume. I roto i te āhua o te whānui me te kaha kume o te taura waea, me whiriwhiri he taura waea he tauwehenga kiato whakarewa (arā, te ōwehenga o te horahanga whakawhiti waea ki te horahanga kawenga taura). I te nuinga o te wā, ko te raupapa o te tauwehenga kiato o te taura waea he nui ake te taura pa mata i te taura pa waea, ā, he nui ake te taura pa waea i te taura pa pū.
Ātete ngenge. I raro i ngā āhuatanga noa, he pai ake te taura pa mata i te taura pa aho, ā, he pai ake te taura pa aho i te taura pa pūwāhi; he pai ake te taura kua whakaroahia i te taura kāore i whakaroahia; he pai ake te hanganga ōrite i te ahunga ōrite i te whakaroa whakawhiti; he pai ake te ōwehenga o te taura matua taura muka; he pai te taura matua whakarewa.
Ātete ki te pakū. Ko te nui ake o te mata pa i waenganui i tetaura waea maitaiā, ko te pūrei, ko te rīra rānei, ka iti ake te ahotea pā, ka pai ake te ātete kakahu. Nō reira, ko te raupapa o te ātete kakahu ko te taura hiri, te taura miro āhua motuhake, te taura miro maha, me te taura miro porowhita. . Mō te ātete kakahu o waho, he pai ake te diameter waea o waho; mō te ātete kakahu o roto, he pai ake te pa o te waea me te pa o te mata i te pa pūwāhi.
Ātete ki te pēhanga. Ko te mea nui ko te kaha o te taura waea maitai ki te ātete i te whakarerekētanga hanganga ina pāngia e te pēhanga taha. He pai ake te matua taura whakarewa i te matua taura muka, ā, he iti ake te waea rakau i te waea rakau. He pai ake te hononga aho i te hononga pūwāhi, he pai ake te hononga mata i te hononga aho, ā, he pai ake te hanganga kotahi i te ahunga kotahi.
Ngāwari. Ka nui ake te maha o ngā waea rino i te diameter taura kotahi, ka nui ake te tauwehenga ngāwari (te ōwehenga o te diameter taura waea ki te diameter waea matotoru rawa o te taura) ā, ka pai ake te ngāwari.
Ātete ki te waikura. Ko te nuinga o ngā taura waea rino e whakamahia ana i roto i ngā taiao hauhautanga, tae atu ki ngā papa waikura waikawa, kawakore rānei. Kua whakamātauhia e ngā mahi, ka nui ake te pai ake o te whiriwhiri i te koranu konumohe konutea, te hiri hinu, te whakaiti i te makuku o te matua, te paninga nairona, te kirihou me ētahi atu tikanga ārai-waikura. Te roa o te mahi taura waea.
Te whakaroa hanganga me te tauwehenga ngāwari. Mēnā he uaua, he uaua rānei te whakamahi i te roa pumau, te whakarerekētanga taura rānei, me whiriwhiri te taura waea he iti te whakaroa hanganga me te tauwehenga ngāwari nui. I raro i ngā āhuatanga noa, ko te whakaroa o te hanganga taura waea matua o te taura whakarewa he tata ki te 0.1%-0.2%, ā, ko te taura waea matua o te taura muka he 0.5%-0.6%. Ka taea te whakaiti i te whakaroa o te hanganga taura waea maitai mā te whakaroa-mua mā te 0.1%-0.3%, ā, i te wā kotahi ka taea te whakapai ake. Te tauwehenga ngāwari.