Ngā Pūrongo

Ko te papanga kore-whatu muka pātarati he rauemi rau i hangaia mā te whakatakoto matapōkeretia, te whakatakoto rānei i ngā muka pātarati tapatapahi, i ngā miro tonu rānei ki roto i te tukutuku, kātahi ka whakakahangia mā roto i ngā tukanga kore-whatu pērā i te wero ngira, te whakararuraru wai, me te pupuhi rewa (e hiahia ana kia tāpirihia he iti noa ngā muka rewa wera). Ko tōna uara matua kei roto i tōna "whakahaere hanganga" me te "whakamahinga maha." Mā te whakarerekē i te roa o te muka, te tikanga whakatakoto tukutuku, me te tukanga whakakaha, ka taea te whakarite i ōna āhuatanga ā-tinana me te matū kia rite ki ngā āhuatanga rerekē.

Ko te papanga muka pātarati kāore i mirohia he papanga angiangi i whatua mai i ngā miro muka pātarati tonu (kāore i mirohia, i mirohia ngoikore rānei) mā te whakamahi i ngā hanganga raranga māmā pēnei i te papatahi me te paparua. Ko tōna uara matua kei te whakanui ake i te pupuri i ngā āhuatanga ā-pūkaha me te mahi a ngā muka pātarati mā te hoahoa hanganga o te "miro iti + haere tonu teitei," ka waiho hei papa whakapakari pai i roto i te mara o ngā rauemi hiato.

He kaha ngā whakamahinga o te muka pātarati. Nā, me pēhea te hanga muka pātarati? He muka tonu tēnei i hangaia mā te tango tere i te rauemi toka pātarati i muri i te whakarewanga i te 1450°C ki te 1500°C mā te mīhini hurihuri konukōre platinum-rhodium. He parauri, he koura rānei te tae o te muka pātarati. He momo muka hou te muka pātarati, he rauemi muka kore-waro, he pai ki te taiao, he matomato, he mahi teitei. He rauemi hou tēnei mō te rautau 21, he matomato, he pai ki te taiao, ā, kāore e poke, ā, ko tētahi o ngā muka matua e whā o Haina, he mahi teitei. He tino pai ngā āhuatanga o te muka pātarati i runga i te kaha, te ātete ki ngā pāmahana teitei me te iti, te ātete ki te waikura, te ārai wera, te ārai oro, te ārai mura, tae atu ki te ārai matū me te hiko.

I whakaputaina te pepa rangahau ko "Hierarchical basalt metayarn for ergonomic protective space textiles" i roto i te puka Matter e te tīma a Ahorangi Xia Zhigang rāua ko te Academician Xu Weilin o te National Key Laboratory of New Textile Materials and Advanced Processing i te Whare Wānanga o Wuhan Textile, i te mahi tahi me Ahorangi Tao Guangming.

Ehara i te mea ko te kaha teitei anake, te pumau pai o te wera, te ātete ki te kino o ngā mea rite, te iti o te kakahu, me te tauwehenga waku pumau te āhuatanga o te muka basalt, engari ko te utu tika anō hoki. He pai te whakamahinga o te muka basalt i roto i ngā rauemi whakarei waku mō te whakanui ake i te roa o te ora o ngā rauemi waku motuka me te whakapai ake i te pāmahana mahi. Ka taea hoki e ia te whakatau i ngā ngoikoretanga o ngā rauemi waku o nāianei, e āwhina ana ki te whakatika i te āhuatanga memeha wera i roto i ngā paraikete motuka tuku iho, ā, mā reira ka whakaitihia te maha o ngā aituā waka.

Kei te puta ake ngā kirihou whakapakari muka pātarati (BFRP) hei huarahi kē atu ki ngā rauemi tuku iho, e tuku ana i tētahi ranunga whakamīharo o te pumau, te mahi teitei, me te whai huatanga utu. I ahu mai i te toka puia, he pai ake ngā āhuatanga miihini o ngā muka pātarati, he tino pumau matū, me te atawhai ki te taiao. Mā ēnei āhuatanga ka waiho te BFRP hei huringa kēmu mō ngā ahumahi nui, inā koa ko ērā e aro nui ana ki ngā hanganga māmā, te roa, me te ātete ki ngā taiao uaua.

Ko te wāhi whakaaturanga kei te Whakaaturanga Hikoi o Ūrāhia i Istanbul, Turkey, kua hurihia mai i te Whare 6, Tūru B540 ki te Whare 5, Tūru B540.

Ko te muka pārāti i whakairohia ki te waikawa-pūtake he rauemi muka pārāti i rongoatia motuhaketia me ōna āhuatanga ā-tinana, ā-matū hoki.

muka pātarati He rauemi muka kore-waro te muka nei i hangaia mai i te kohuke toka pārāti tūturu, ka rewahia i ngā pāmahana teitei, kātahi ka hangaia hei muka. Kei roto i te kāwai muka mahi-teitei, he rite ki te muka karāhe noa me te muka waro, engari he rerekē i te pūtake rauemi mata, te tukanga whakaputa, me ētahi āhuatanga mahi. Ka tātarihia e te tuhinga e whai ake nei te hangarau muka pārāti puta noa i ngā āhuatanga maha.

I ngā tau tata nei, Kua tere te whanaketanga o te hanganga hangarau huarahi o Haina, ā, kua tino ahu whakamua te hangarau hanganga raima, te kohikohi i te maha o ngā matatau me te whārikingā whakatutukitanga hangarau. Kua whānuitia te whakamahinga o te hoahoa hanganga raima i roto i te ao hanga hanganga, e whakaatu ana i tōna hiranga. Heoi, i te taha o ēnei whakatutukitanga, kei te piki haere te kitea o te raruraru o te pakaru o te raima. Ko te noho mai o ngā pakaru ka whakararu i te mahi a te raima, ka whakaitihia tōna kaha kume, koinei te mea matua.te take o te pakarukaru o te raima. muka papara poto, hei rauemi muka hou, kua waiho hei rauemi whakapakari raima pai rawa atu nā ōna āhuatanga miihini ahurei, te pumau pai, me te utu whai hua nui. Ka arotahi tēnei tuhinga ki ngā āhuatanga o te muka papa rāti poto, me te tūhura i tōna whakamahinga whai hua i roto i te whakapakari me te whakakaha i te raima.