He momo rauemi whakapakari raima hou: Ka taea te whakamahi ā-ahumahi i ngā muka pātarati āhua-piri 12/35/50-mirimita

I roto i te ao o ngā rauemi whakapakari raima, kei te tīmatahia he panonitanga nui i roto i te umanga e tētahi hangarau hou. Nō nā tata nei i pānuitia e tētahi kamupene auaha rauemi matua ko tana hua rongonui - he mea rite ki te hononga muka pātaratime te whānui o te 0.7 mirimita me te roa o te 12/35/50 mirimita - kua eke ki te taumata ahumahi. Ka whakamahia whānuitia ki ngā mahi tino pai Ngā Hanganga Konukuraiti, e whakaoti rapanga ana i te raru roa o te pakari.

He rerekē tēnei hanganga ahurei rite ki te hononga o ngā muka maeneene tuku iho muka pātaratiKa taea e ngā s te hanga i ngā pūwāhi punga miihini maha i roto i te anga raima. Mā tēnei hoahoa ka tino whakarei ake i te mahi hononga ā-mata i waenga i ngā muka me te anga, ka tino whakaiti i te tūponotanga o te kukume o ngā muka i raro i te taumahatanga. E whakaatu ana ngā raraunga whakamātautau he nui ake te kaha kume o tēnei muka i te 1200 megapascals, ā, ka eke te modulus elastic ki te 50 gigapascals. Ka taea e ia te aukati i te hanganga me te whānui o ngā kapiti moroiti i ngā wā kirihou me te whakapakeke o te raima.

Nā te pumau o te toka puia, he tino pai te ātete ki te kawakore o tēnei momo muka, ā, ka taea e ia te pupuri i te pumau o te mahi mō te wā roa i roto i ngā taiao uaua pēnei i te miihini moana, te papa ahumahi, me ngā hanganga me ngā huringa huka-rewa auau. E whakaatu ana ngā whakamātautau tuatahi ko te tāpiri i te 3-5 kirokaramu o tēnei muka ki ia mita pūtoru o te raima ka taea te whakaiti i ngā kapiti mimiti neke atu i te 60% ki te whakataurite ki te raima noa, me te rua o te ātete pānga.

"Ehara tēnei i te mea he tāpiringa noa iho, engari he otinga whakarei ake e ahu mai ana i te pūnaha," te kī a te kaiwhakahaere R&D o China Beihai. "Ko te hanganga āhuahanga ahurei o ngā muka rite ki te hononga ka whakarerekē i te tohatoha ahotea i roto i te raima, ka taea ai e ngā kaihangarau te hoahoa i ngā wāhanga wāhanga angiangi, te whakaiti i te nui o ngā pae whakakaha, me te whakaroa i te roa o te ora o te hanganga."

I tēnei wā, kua angitu te whakamahinga o tēnei hua ki ngā kaupapa matua pērā i te arai o te kauhanga i Ūropi me te whakapai ake i ngā tauranga i te Middle East. Kua tino mōhiotia tōna ātete ki te waikura me ōna āheinga ki te whakahaere i ngā pakaru e te hapori hangarau. Mai i te tirohanga whanaketanga tauwhiro, ko te whakapaunga pūngao whakaputa o ngā muka pātarati he iti iho i tērā o ngā muka maitai, o ngā muka pūmua rānei. Heoi anō, he nui ngā rauemi mata, ā, nō te taiao mai, e hangai ana ki te ia o te whanaketanga o ngā whare matomato.

I te whakarewatanga o tēnei hua i tū tahi me tētahi wā nui o te whakapai ake i ngā paerewa o te umanga raima o te ao. E tutuki katoa ana i ngā whakaritenga o ngā paerewa raima whakakaha muka o te ao, e whakarato ana i tētahi taputapu whai hua ki ngā kaihangarau hei whakatutuki i ngā paerewa pakari teitei ake me ngā whāinga whakaiti waro.

I te mea kua piki haere te rongonui o ngā take tawhito o ngā hanganga o te ao, me te pikinga ake o ngā tono mō te whanaketanga tauwhiro, ehara i te mea he auahatanga hangarau noa iho te whakamahi i te hangarau raima whakakaha muka matatau; he kōwhiringa anō hoki mō te whanaketanga ahumahi. E tohu ana tēnei putanga hou kei te tere haere te whanaketanga o te pūtaiao o ngā rauemi raima ki te mātauranga nui ake, ki te pakari ake, me te atawhai ake i te taiao.

Ka haere tonu tā mātou tūhura i ngā āhuatanga pēnei i te hoahoa o ngā momo muka motuhake me te tikanga arotau o ngā atanga raima, hei whakatairanga i te whakapainga o ngā paerewa ahumahi me te auahatanga hangarau, me te whakarato i ngā otinga whakataetae ake mō ngā kaupapa hanga hou.