Te Tūranga Hiranga o te Whakapūtanga Oneone Ma o te Konumohe Whakapūtanga i roto i te Maimoatanga Whakamua o te Mea Whakarewa
E mōhio ana tātou o tēnei umanga, me whakarite pai ngā wāhanga whakarewa, pērā i te tangata, i mua i te haerenga ki te tūtaki manuhiri. Mēnā kua kapi i te hinu, te waikura, me te peita tawhito, ka ruru te katoa i ō rātou mahunga. Ko te taahiraa tuatahi o tēnei "whakarite" ko te maimoatanga o mua, ā, ko te pupuhi onepu konumohe ma he mea nui i roto i tēnei tukanga. I tēnei rā, ka wehewehea e tātou, ka matapakihia te mahi a tēnei rauemi i tana mahi nui i roto i te maimoatanga o mua o te whakarewa.
I. Ehara i te mea he konumohe ma te mea kua hanumi katoa ngā "onepu": He aha te mea e tino kaha ai?
Tērā pea ka whakaaro te hunga hou ki te umanga he whakamahi noa i te onepu hei patu i te mata whakarewa te mahi pupuhi onepu, he aha te mea motuhake mōna? Āe, he tirohanga tino kuware tēnā. Whakamātauria te whakamahi i te onepu awa, i te onepu kuata rānei? Kāore i te tino pakari aua mea, he nui te puehu ka puta, he kino mō te hauora o ngā kaimahi, ā, he maha ngā wā ka waiho he toenga ki runga i te mata i muri i te pupuhi. He rerekē te alumina ma; he tohunga tūturu.
Whakaarohia:alumina kua hanumi māHe korundum hangai, he tino parakore, ā, e ai ki tōna ingoa, he mā parakore. Engari he tino pakari! Ko tōna pakeke kei roto i ngā mea whakakoi teitei rawa atu, tuarua ki te silicon carbide me te taimana. Ko te tikanga tēnei ina pā ki ngā mata whakarewa, he tino whai hua, ka tapahia ngā paru kua rarangatia me te tere uira.
Heoi anō, he tino pumau te matū, kāore he silicon kore utu, ā, he pai ake te puehu mō ngā pukahukahu. Ka puta he matūriki rite te rahi, he rerekē ki ētahi mea whakakoi ka taea te hanga i tētahi mutunga taratara. Ko te mea nui, kāore e kukume i te puehu, i te paru rānei; ka noho ma tonu, ā, kāore e whakauru i ngā paru ki roto i te mata whakarewa, koinei te āwangawanga nui ina pania, ina pania rānei i muri mai. Nō reira, mā te whiriwhiri i a ia hei rauemi tuatahi ka marino te hinengaro.
II. Tōna Huarahi Mata-Toru: Te Horoi, te Whakatara, me te Whakakaha
Ko te arotahi matua o te whakarewatanga o te alumina ma ki ngā tukanga matua e toru o mua: te horoi, te whakataratara, me te whakapakari. Me matapaki takitahi tātou i ēnei.
Tuatahi: Te horoi pai, kāore he raruraru i muri mai
Koinei te mea tino taketake, engari ko te mea tino uaua hoki. Ko ngā wāhanga whakarewa e ahu mai ana i te mira maitai, e rongoatia ana rānei i roto i te whare putunga mō te wā roa, he "pēke whakauru" te mata: te unahi waikura (te waikura kikorangi, te waikura parauri-whero rānei), te para whakarewa, ngā paru hinu uaua, ngā paninga tawhito… Ehara i te mea kāore e taea te horoi waikawa matū, engari he kino ki te taiao, ā, ka waikura pea te papa. Te huri ā-ringa me te wira waea? He tino koretake tēnā.
Kāore he aha ki te pupuhi alumina mā kua whakaranua. Mā te pēhanga teitei o te pūwero hau, ka "whoosh" ngā miriona matūriki alumina mā kua whakaranua, pērā i ngā matā, ki te mata o te mea mahi. Ehara tēnei i te mea he kikī noa iho; he tukanga tango tinana tūturu. Ko te unahi waikura me te para whakarewa he "taika pepa" noa iho i tōna aroaro, ka pakaru tonu, ka tihorea. Whai muri i te rehu, tirohia anō! Ka kitea te tae o te konganuku tūturu, he ma, he koi, pērā i te tofu hou - he tirohanga ataahua. He rite tēnei taahiraa horoi tuatahi ki te whakarite i tētahi "kanapa" ma mō ngā tukanga e whai ake nei.
Te Toki Tuarua: Te Whakataratara Tino Pai, Te Hopu i te Paninga
He nui noa iho te horoi? Kāore rawa! Whakaarohia he mata whakarewa maeneene, rite tonu ki te whakaata; ki te pania ki te peita, ki te pania rānei ki te paura, ka pai te piri? He rite ki te whakapiri nūpepa ki te karāhe—ka taka noa i te pā noa iho. Ko te tuarua o ngā mea whakamiharo o te pupuhi onepu korundum mā ko te "whakapakari" i tēnei mata maeneene.
Kāore e whakangaro, engari he "whakairo". Ka hangaia he maha ngā poka tino iti, ōrite ki runga i te mata whakarewa, e kiia nei e tātou he "tauira punga" he "taratara" rānei. Kaua e whakaititia ēnei poka; ka nui ake te horahanga o te mata, pērā i te whakarato i te paninga ki ngā mano tini o ngā "ringa" iti, e mau pūmau ana. Ko te hua o tēnei he pikinga āhuahanga o te piri o te kiriata peita me te paparanga kirihou, ka iti ake te ngawari ki te tihore, ki te pakaru rānei. Ko tēnei pānga taratara, e inehia ana ki ngā taputapu ngaio hei "taratara," he mea ka taea e te tohunga mahi toi te kite tonu mā te pā: "Āe, kua oti pai tēnei mahi, he pai te piri o te peita!"
Te Hipanga Tuatoru: Te Whakakaha i te Mea Kāore e Kitea, Te Whakaroa i te Roanga o te Ora
He rite tonu tēnei taahiraa tuatoru ki te "kaha o roto" - kāore e kitea, kāore hoki e taea te huna, engari he pono ngā painga. Ko te pānga tere o ngā matūriki kōrunuma mā ki te mata whakarewa he tukanga "mahi makariri" noa iho. Ka puta he whakapōturitanga whatunga i te mata whakarewa, ka puta he ahotea pēhi.
He aha te ahotea pēhanga? Whakaarohia pēnei: he rite ki te whakatakoto i tētahi "kākahu tinana kore e kitea" ki runga i te mata whakarewa, ka hanga kia kiato, kia pakari ake te hanganga ngota o te rauemi. Ka whakanui ake tēnei i te kaha ngenge o te whakarewa, ka whakarei ake hoki i tōna ātete ki te waikura ahotea, ka roa ake te roa o te ora o te mea mahi. Mō ētahi wāhanga nui, pērā i ngā toki porotaka o te miihini me te taputapu taunga rererangi, he mea tino nui tēnei tukanga.
III. Ko te Kounga o te Mahi e whakawhirinaki ana ki te āhua o tō whakamahinga
Ahakoa he pai te taputapu tonu, engari kia pai ai te mahi, kei te āhua o tō whakamahinga te mea nui. He maha ngā mahi tinihanga hei whakahaere.
Tuatahi, me whiriwhiri e koe te kirikiri tika. He whakamahinga tō te kirikiri papatahi, ā, he whakaaro anō tō te kirikiri pai. Ki te hiahia koe ki te tango i te waikura matotoru, i te peita rānei, me whakamahi koe i te kirikiri papatahi, pērā i te 20, 30 mata rānei, kia nui ake ai te kaha. Ki te hiahia koe ki te horoi pai, ki te tauira punga tino ngawari rānei, me whakamahi koe i te kirikiri pai, pērā i te 80, 100 mata rānei. Kāore e taea te whakamahi i te onepu kotahi mō ngā mea katoa.
Tuarua, me whakahaere e koe te pēhanga me te koki o te hau. Mēnā he iti rawa te pēhanga o te hau, ka ngawari rawa, ka ngoikore hoki te mea whakakoi; ki te nui rawa te pēhanga o te hau, ka ngāwari te whakapiko i ngā mea angiangi, ka pakaru rānei te mea whakakoi, ā, ka kore e pai ngā hua. Pērā anō hoki mō te koki o te pū rehu. Mō te horoi noa, ko te koki o te 45 ki te 70 nekehanga te mea tino pai. Mēnā he iti rawa te koki, ka rite ki te "waru i te whenua", ā, ka kore e ōrite ngā hua.
Hei whakamutunga, me pupuri kia maroke te taiao.Alumini mā kua hanumiHe tino pai i ngā āhuatanga katoa, engari he "pāwera ki te makuku." Kia makuku, ka ngāwari te piri tahi, ka ārai i te pū rehu, ka roa ai te wā. Nō reira, me whai wāhi te puna hau ki tētahi wehewehe hinu-wai, ā, me tiaki hoki te tāke rokiroki onepu mai i te makuku.
Nō reira, kaua e whakaaro ki te alumina mā kua hanumihia.pupuhi onepuhei mahi "horoi" māmā noa iho. I roto i te mara o te maimoatanga whakarewa, he mahi whānui, he "kaihoroi," he "kaiwhakairo," he "kaiwhakakaha." Ka puta he hua ma, he ōrite, he pai te piri, ā, ka "whakakaha" hoki i ngā wāhanga whakarewa, ka whakatakoto i te turanga tino pai mō ngā tukanga e whai ake nei pēnei i te rehu, te whakakikorua hiko, me te whakarewa. I roto i ngā mahi ahumahi, e whakapono ana mātou "ka arahi te turanga ngoikore ki te kore pumau." Ko tēnei maimoatanga mua te "turanga" mō ngā mahi ataahua katoa. Ko te whakamahi tika i te onepū alumina kua whakaranua he ahua anō pea i roto i te tukanga, engari he nui te moni ka penapenahia i runga i te mahi anō me ngā whakatikatika i muri mai. He utu pai ahakoa te āhua o tō tirohanga! He rite ki te "kau tawhito" wahangu engari he tino pono i roto i te maimoatanga whakarewa, e kore e tuku i a koe ki raro i te wā e tino nui ana.