Tātari tauira o ngā tono whakarewa taiaho me ngā diameter matua rerekē

Ka pā te rahi o te diameter o te matua reera ki te ngaronga o te tuku me te tohatoha o te kaha o te mārama. He mea nui te whiriwhiri tika i te diameter o te matua. Ka arahi te diameter o te matua ki te whakapōturi aratau me te marara i roto i te tuku reera, ka pā ki te kounga o te hihi me te tika o te arotahi. Ka kino ake te diameter o te matua ki te ōritetanga o te kaha whatu o te muka aratau kotahi, kāore e pai mō te tuku otaiaho mana-teitei.

1. Ngā painga me ngā whakamahinga o ngā taiaho matua iti (<100um)

Ngā rauemi whakaata tino kaha: konumohe, parahi, maitai kore waikura, nikara, moripenema, me ētahi atu;

（1）Me whiriwhiri he taiaho iti te diameter o te matua mō ngā rauemi whakaata nui. Ka whakamahia te hihi taiaho kiato kaha teitei hei whakamahana tere i te rauemi ki te āhua wai, ki te āhua mimiti rānei, ka whakapai ake i te tere mimiti taiaho o te rauemi, ā, ka tutuki ai te tukatuka tere me te whai hua. Mā te whiriwhiri i tētahi taiaho he diameter matua nui ka taea te arahi ngāwari ki te whakaata nui, ka arahi ki te whakarewa mariko me te tahunga o te taiaho;

Ngā rauemi e pāngia ana e te pakaru: te nikara, te parahi whakakikoruatia ki te nikara, te konumohe, te maitai kore waikura, te koranu titanium, me ētahi atu.

Ko te tikanga, me tino whakahaere te rohe e pāngia ana e te wera me te puna rewa iti mō tēnei rauemi, nō reira he pai ake te whiriwhiri i te taiaho iti te diameter matua;

Tukatuka taiaho tere-teitei:

（3）Ko te whakarewa hohonu e hiahiatia ana he tukatuka taiaho tere-teitei, ā, me whiriwhiri he taiaho he nui te kaha kiato hei whakarite kia rawaka te kaha raina hei whakarewa i te rauemi i te tere teitei, inā koa mō te whakarewa kopa, te whakarewa urunga, me ētahi atu, e hiahia ana kia nui ake te hohonu o te urunga. He pai ake te whiriwhiri i te taiaho iti te diameter matua e tika ana.

2. Ngā painga me ngā whakamahinga o ngā taiaho matua nui (>100um)

He whānui te whānui o te matua me te ira nui, he nui te horahanga kapi wera, he whānui te horahanga mahi, ā, ko te rewa-iti noa iho o te mata rauemi ka tutuki, he mea tino pai mō ngā tono i roto i te whakakikorua taiaho, te rewa anō taiaho, te whakamahana taiaho, te whakapakeke taiaho, me ētahi atu. I roto i ēnei mara, ko te ira mārama nui te tikanga he nui ake te pai o te whakaputa me te iti iho o ngā hapa (kāore he hapa o te whakarewa kawe wera).

Mō ngāwhakarewa, ko te wāhi nui te mea e whakamahia nuitia ana mōwhakarewanga hiato, e whakamahia ana mō te whakaranu ki te taiaho matua iti: mā te ira nui ka rewa paku te mata o te rauemi, ka huri mai i te totoka ki te wai, ka tino whakapai ake i te tere mimiti o te rauemi ki te taiaho, kātahi ka whakamahia he matua iti. I roto i tēnei tukanga, nā te whakamahana o mua o te ira nui, te tukatuka-muri, me te pikinga pāmahana nui e hoatu ana ki te puna rewa, kāore te rauemi e ngāwari ki te pakaru i puta mai i te whakamahana tere me te whakamatao tere. Ka taea e ia te whakangawari ake i te āhua o te whakarewa me te whakatutuki i te iti o te tauhiuhi i te otinga taiaho kotahi.