Hei wāhanga nui o te whakamātautau āhuatanga ā-pūkaha o ngā rauemi, he mea nui te whakamātautau kume i roto i te hanga ahumahi, te rangahau me te whanaketanga rauemi, me ētahi atu. Heoi, ka nui te pānga o ētahi hapa noa ki te tika o ngā hua whakamātautau. Kua kite koe i ēnei taipitopito?
1. Kāore te pūoko kaha e tutuki i ngā whakaritenga whakamātautau:
He wāhanga matua te pūoko kaha i roto i te whakamātautau kume, ā, he mea nui te whiriwhiri i te pūoko kaha tika. Ko ētahi o ngā hapa noa ko: te kore e whakatikatika i te pūoko kaha, te whakamahi i tētahi pūoko kaha me te whānuitanga kāore i te tika, me te pakeke haere o te pūoko kaha kia puta ai te rahunga.
Otinga:
Me whai whakaaro ki ēnei āhuatanga i te wā e whiriwhiri ana i te pūoko kaha tino tika e ai ki te tauira:
1. Te whānuitanga o te pūoko kaha:
Whakatauhia te whānuitanga o te pūoko kaha e hiahiatia ana i runga i ngā uara kaha mōrahi me te iti rawa o ngā hua e hiahiatia ana mō tō tauira whakamātautau. Hei tauira, mō ngā tauira kirihou, mēnā me ine te kaha kume me te modulus, me whakaaro whānui ki te whānuitanga kaha o ēnei hua e rua hei whiriwhiri i te pūoko kaha e tika ana.
2. Te tika me te whānuitanga o te tika:
Ko ngā taumata tika noa o ngā pūoko kaha ko te 0.5 me te 1. Hei tauira, ko te 0.5 te tikanga ko te hapa mōrahi e whakaaetia ana e te pūnaha ine kei roto i te ±0.5% o te uara kua tohua, ehara i te ±0.5% o te tauine katoa. He mea nui kia wehewehea tēnei.
Hei tauira, mō te pūoko kaha 100N, ina inehia he uara kaha 1N, ko te hapa ±0.5% o te uara kua tohua he hapa ±0.005N, ko te hapa ±0.5N ia o te tauine katoa he hapa ±0.5N.
Ahakoa he tika te āhua, ehara i te mea he rite tonu te tika o te whānuitanga katoa. Me whai rohe iti iho. I tēnei wā, kei te whānuitanga tika te whakawhirinaki.
Hei tauira, mā te tango i ngā pūnaha whakamātautau rerekē, ka taea e ngā pūoko kaha raupapa UP2001&UP-2003 te tutuki i te tika o te taumata 0.5 mai i te tauine katoa ki te 1/1000 o te tauine katoa.
Kāore te taputapu i te tika, kāore rānei i te tika te whakahaere:
Ko te taputapu te reo e hono ana i te pūoko kaha me te tauira. Mā te whiriwhiri i te taputapu ka pā tika ki te tika me te pono o te whakamātautau kume. Mai i te āhua o te whakamātautau, ko ngā raruraru matua e puta mai ana i te whakamahi i ngā taputapu kāore i te tika, i te mahi hē rānei, ko te paheke, te whati rānei o ngā kauae.
Paheke:
Ko te paheke o te tauira e kitea nuitia ana ko te putanga mai o te tauira i te hononga, te pikinga rānei o te kaha rerekē o te pihi. Hei tāpiri, ka taea hoki te aromatawai mā te tohu i te tohu tata ki te tūranga piri i mua i te whakamātautau kia kitea ai mēnā kei tawhiti te rārangi tohu i te mata piri, mēnā rānei he tohu tō kei runga i te tohu niho o te tūranga piri tauira.
Otinga:
Ina kitea he paheke, tuatahi whakaūhia mēnā kua whakakīia te rawhi ā-ringa i te wā e rawhi ana i te tauira, mēnā he nui te pēhanga hau o te rawhi hau, ā, mēnā he rawaka te roa o te rawhi o te tauira.
Mena kāore he raruraru o te mahi, whakaarohia mēnā he tika te kōwhiringa o te rawhi, te mata rawhi rānei. Hei tauira, me whakamātautau ngā pereti whakarewa ki ngā mata rawhi niho hei utu mō ngā mata rawhi maeneene, ā, ko te rapa he nui te rerekētanga me whakamahi i ngā rawhi raka-ake, i ngā rawhi hau rānei hei utu mō ngā rawhi pana-papatahi ā-ringa.
Ngā kauae pakaru:
Otinga:
Ka whati ngā kauae o te tauira, e ai ki te ingoa, ka whati i te wāhi e piri ai. Pērā i te paheke, me whakaū mēnā he nui rawa te pēhanga piri i runga i te tauira, mēnā kua tika te whiriwhiri i te mata o te piri, te kauae rānei, me ētahi atu.
Hei tauira, i te wā e whakahaerehia ana he whakamātautau kume taura, ka whati te tauira i ngā kauae i te pēhanga hau nui rawa, ka iti ai te kaha me te roa; mō te whakamātautau kiriata, me whakamahi ngā kauae pania ki te rapa, ngā kauae pa-waea rānei hei utu mō ngā kauae niho kia kore ai e kino te tauira, kia kore ai hoki e pakaru wawe te kiriata.
3. Te hē o te whakatakotoranga o te mekameka kawenga:
Ko te whakaritenga o te mekameka kawenga ka taea te mārama ngāwari mēnā kei te rārangi tika ngā rārangi pokapū o te pūoko kaha, te taputapu, te urutau me te tauira. I roto i te whakamātautau kume, ki te kore e pai te whakaritenga o te mekameka kawenga, ka pāngia te tauira whakamātautau e te kaha piko tāpiri i te wā e utaina ana, ka hua ake he kaha kāore i te ōrite, ā, ka pā ki te pono o ngā hua whakamātautau.
Otinga:
I mua i te tīmatanga o te whakamātautau, me tirotiro me te whakatikatika i te pokapū o te mekameka kawenga i tua atu i te tauira. I ia wā e herea ana te tauira, kia aro ki te ōritetanga i waenga i te pokapū āhuahanga o te tauira me te tuaka kawenga o te mekameka kawenga. Ka taea e koe te whiriwhiri i te whānui here e tata ana ki te whānui here o te tauira, ka taea rānei te tāuta i tētahi taputapu pokapū tauira hei whakahaere i te tūnga me te whakapai ake i te auau o te here.
4. Te kōwhiringa hē me te whakahaere hē o ngā pūtake taumahatanga:
Ka rerekē ngā rauemi i te wā e whakamātautau ana i te kume. Ko ngā hapa noa i roto i te ine i te taumahatanga (whakarerekētanga) ko te kōwhiringa hē o te pūtake ine taumahatanga, te kōwhiringa hē o te ine toronga, te tāutanga hē o te ine toronga, te whakatikatika hē, me ētahi atu.
Otinga:
Ko te kōwhiringa o te pūtake taumahatanga e ahu mai ana i te āhua o te tauira, te nui o te whakarerekētanga, me ngā hua whakamātautau e hiahiatia ana.
Hei tauira, ki te hiahia koe ki te ine i te modulus o ngā kirihou me ngā konganuku, mā te whakamahi i te ine nekehanga kurupae ka iti te hua modulus. I tēnei wā, me whakaaro koe ki te roa o te ine tauira me te whiu e hiahiatia ana hei whiriwhiri i tētahi ine torotika e tika ana.
Mō ngā rīpene roa o te pepa konutea, ngā taura me ētahi atu tauira, ka taea te whakamahi i te nekehanga o te kurupae hei ine i tō rātou roa. Ahakoa he kurupae, he ine whānui rānei te whakamahi, he mea tino nui kia inehia te anga me te ine whānui i mua i te whakahaere i te whakamātautau kume.
I taua wā anō, kia tika te tāutanga o te ine whakaroa. Kaua e tino wetekina, e paheke ai te ine whakaroa i te wā whakamātautau, kaua hoki e tino kikī, e whati ai te tauira i te mata o te ine whakaroa.
5. Auautanga tauira kāore i te tika:
He maha ngā wā ka warewarehia te auau tauira raraunga. Tērā pea ka ngaro ngā raraunga whakamātautau matua i te auau tauira iti, ā, ka pā ki te pono o ngā hua. Hei tauira, ki te kore e kohia te kaha mōrahi tūturu, ka iti te hua o te kaha mōrahi. Ki te nui rawa te auau tauira, ka nui rawa te tauira, ka hua ake he tāruarua raraunga.
Otinga:
Tīpakohia te auau tauira e tika ana i runga i ngā whakaritenga whakamātautau me ngā āhuatanga o te rauemi. Ko te ture whānui ko te whakamahi i te auau tauira 50Hz. Heoi, mō ngā uara e tere huri ana, me whakamahi i te auau tauira teitei ake hei tuhi raraunga.
6. Ngā hapa ine ine:
Ko ngā hapa ine ine ko te kore ine i te rahi tuturu o te tauira, ngā hapa tūnga ine, ngā hapa taputapu ine, me ngā hapa whakauru ine.
Otinga:
I te wā whakamātautau, kaua e whakamahia tika te rahi tauira paerewa, engari me ine tonu, ki te kore ka iti rawa, ka teitei rawa rānei te ahotea.
He rerekē te pēhanga pa whakamātautau me te tika o te taputapu ine ine mō ngā momo tauira me ngā awhe rahi rerekē.
He maha ngā wā me ine te tauira i ngā inenga o ngā wāhi maha hei toharite, hei tango rānei i te uara iti rawa. Kia aro nui atu ki te tukanga tuhi, tatau me te whakauru hei karo i ngā hapa. E taunakihia ana kia whakamahia he taputapu ine inenga aunoa, ā, ka whakaurua aunoatia ngā inenga kua inehia ki roto i te pūmanawa, ka tatauhia hoki mā te tatauranga hei karo i ngā hapa whakahaere, me te whakapai ake i te whai huatanga o te whakamātautau.
7. Hapa tautuhinga pūmanawa:
Ahakoa he pai te taputapu, ehara i te mea he tika te hua whakamutunga. Ka whai whakamāramatanga me ngā tohutohu whakamātautau motuhake ngā paerewa e tika ana mō ngā rauemi rerekē mō ngā hua whakamātautau.
Me hanga ngā tautuhinga o te pūmanawa i runga i ēnei whakamāramatanga me ngā tohutohu tukanga whakamātautau, pērā i te utaina i mua, te tere whakamātautau, te kōwhiringa momo tatau me ngā tautuhinga tawhā motuhake.
Haunga ngā hapa noa i runga ake nei e pā ana ki te pūnaha whakamātautau, he pānga nui anō hoki tō te whakarite tauira, te taiao whakamātautau, me ētahi atu ki te whakamātautau kume, ā, me aro atu ki ēnei.
Wā tuku: Oketopa-26-2024