Kei te kaha o te kawenga kawenga o nga kaihokohoko whakarewa i runga i te matotoru pereti?

Ko te kaha o te rūma pupuri kawenga e pā ana ki te kaha o ngā whata pupuri kawenga o roto. Ina whakaarohia e te tini o ngā kaihoko te kaha pupuri kawenga, ka whakaaro pinepine rātou ki te whakanui ake i te matotoru o ngā pereti maitai, kātahi ka tono ki ngā kaihanga kia homai te matotoru o ngā rauemi. He huarahi noa tēnei, engari mai i te tirohanga hangarau, i te tirohanga hangahanga rānei, kāore i te tino tika.

Kua whakahaerehia e mātou ngā whakamātautau mō tēnei take. Mō tētahi whata e 930mm te roa, 550mm te whānui, me te 30mm te teitei, mēnā he 0.8mm te matotoru o ngā pereti maitai hurihuri-matao, kua eke te kaha kawe kawenga kua whakamatautauria ki te 210kg, ā, ka taea te whakanui ake i te kaha. I tēnei wā, e 6.7kg te taumaha o te whata. Mēnā ka whakarerekētia te matotoru o te pereti maitai ki te 1.2mm, ka eke hoki te kaha kawe kawenga ki te 200kg, engari ka piki te taumaha o te whata ki te 9.5kg. Ahakoa he rite tonu te whāinga whakamutunga, he rerekē te whakamahinga rauemi. Mēnā ka tohe ngā kaihoko ki ngā pereti maitai matotoru ake, ka whakaae ngā kaihanga i te mutunga, engari ka utua e ngā kaihoko ngā utu koretake.

Ko te tikanga, mā te whakamahi i ngā pereti maitai 0.8mm hei whakatutuki i te kaha kawe kawenga teitei, me whai taipitopito hoahoa hanganga me te tukatuka motuhake. Ahakoa kāore tēnei tuhinga e ruku hohonu ki ngā taipitopito, ki te mea he hiahia pēnei, he mea tika kia tukuna e ā mātou tohunga hangarau te otinga tino pai, kaua e aro noa ki te matotoru o ngā pereti maitai.