Oscillation free

tukanga Oscillatory - tetahi o nga ari tino noa i roto i te natura. whai wāhi ratou ako manga ngā o te matauranga, rawa ahupūngao. Hei whakahoki i te pātai o te mea e huaina oscillations free, kia tuhia te reira e tenei kāwai ko te tohutoro i roto i te ako o te momo katoa o te tītohu oscillatory e puta i roto i te natura.

E nga momo e whai ake nei, whakarōpūtia rite tonu ki nga take e whai ake nei.

natura tino wehewehe wiri aunoa, hiko, me te whakauru, te whakakotahi i nga āhuatanga kua whakahuatia.

Na roto i te ara rere i roto i ngā taiao emit wiri:

- takoha, e ko, te hunga e kua huaina ka haere mai i raro i te mana o ngā momo o raruraru waho taiao i roto i nei puta ratou. I te wa ano me tautuku ki te ngā o periodicity o enei tutu;

- oscillations free, ka karanga noa ake, e kua tīmataria e ā- āhuatanga o te pūnaha , me te e aahuatanga here attenuation ina mutu te mahi o ope ā heke ranei;

- oscillations - taua e kua āhuatanga e te aroaro o te kaha pūnaha (pūngao moe), whakarato oscillations piro. Home atu oscillations free rerekē i te kōpiupiutanga, e kore te te whakawhirinakitanga tīwera korero i runga i te kaha tuatahi o te pini i kōkiri, me nga āhuatanga o te pūnaha tinana;

- tawhā - wiri reira e kua hangaia i raro i matau mahi pūnaha kōpiupiu o tetahi tawhā uaki āhuatanga faaiteraa ambient;

- rerekē tupurangi ko te hunga e mahi i runga i te āhuatanga tukanga oscillatory e matapōkere, e kore tawhā i te natura.

Komititanga ake enei āhuatanga, e taea te faaoti i te reira e, i roto i te nuinga ona rerekē puka whānui - toutou tenei te i wā auau huri etahi o te pūnaha, me te faatura ki tona āhua taurite. Ko te aunoa nga wāhi tino noa o faaiteraa o tukanga oscillatory i te natura tītohunga, matū, poipoi me te hiko, arorangi, me ētahi atu hiko. He āhuatanga noa o te katoa, kaore he aweretanga, aratau wiri, he e tika hono ratou ki te whakawhitinga pūngao - te huringa o tetahi ahua o te pūngao ki tetahi.

Ka rite ki kua whakahuatia, ko te tīmatanga mō te tirotiro i te āhua o ngā tukanga oscillatory, ko te ako o taua momo oscillations rite noa. Ratou āhuatanga taketake ko te whai ake:

- te kaha tīwera (A) - uara mōrahi o te rerekētanga o te pūnaha i tona āhua taurite (te tohu tino whakamahia nuitia o te uara toharite);

- wā (T) - he tetahi wā o te wā i roto i te mea e taea ki te whakatika āhua pūnaha tukurua;

- auau tūturu (f) - te maha o wiri, e hanga te pūnaha mō te kōwae wā etahi. whanganga ana tēnei tawhā te i roto i te Hertz (Hz).

Ko te hononga o enei tawhā whakaata te tātai e faaite te wiri noa rite te āhuatanga. Hoki ngā pūnaha vibrational tawhā i roto i tenei tātai e ngā i roto i ngā ngā, i runga i te aha ngā pūnaha i raro i whiriwhiria rānei.

Hei tauira, i roto i te māmā wā taiawhio kōwaro me te auau e pā ana e: f = 1 / T, i reira ko reira kitea ai te wā, me te auau e uara kōaro.

Ki te whakaaro tatou oscillations noa e tupu i roto i te pūnaha taua, whakaritea nei te statically tupu, e kua he elasticity etahi (k), i reira kia karanga ki te ture tuarua o Newton. Homai tona tātai e whakaata ana i te āhuatanga vibrational o tenei pūnaha riro: F = -kx. kōrero tēnei e te mea e tau'a ore tatou i te uara o nga ope o te waku me te taimaha tangohia rite te uara tamau, ka oscillate tonu te pūnaha taua ki te wā taua, ara ki amplitudes rerekē me ngā āhuatanga tuatahi o ratou tupu.