Rangahau mō ngā Whakamahinga UAV o te Kakahu Twill Basalt
muka pātaratiTe Hanganga, tōna Hanganga, me tōna Kaha e Pumau ana
Rauemi tūturu, kore-paitini muka pātarati ka puta mā te whakarewa me te tā i ngā toka puia. Hei waihanga ngā muka pātarati, ka whakamahanahia te konganuku basalt ki te 1500°C i mua i te kukumea ki roto i ngā miro tonu mā roto i ngā miro takahuri konukōre-rhodium. He pai ake ngā āhuatanga o te muka basalt nā tōna takenga mai i te whenua: ka taea e ia te tu atu ki ngā momo pāmahana whānui, engari ko tana mahi tonu i te 600°C ka nui ake i te nuinga o ngā matrices resin me muka karāhes. Mā te ātete o te muka basalt ki ngā taiao kawakore me te waikawa ka roa ake tōna ora mahi i roto i te taiao uaua pērā i te haumākū nui me te aroaro o te hau waikura i runga ake i ētahi momo GFRP.
Te Tūhura i ngā Tauira Whatu Twill
Ka puta i te raranga tīrai ngā pōtae miro, ngā whatu rānei, e hanga ana i te papanga e piri pai ana, e tau pai ana hoki. Ngā papanga tīwiri He māmā ake te whakatakoto ā-ringa i roto i ngā wāhanga UAV he kōtaha piko uaua pērā i ngā whakaurunga hau me ngā ārai parirau i ngā papanga whatu-noa, ā, ka māmā ake te tukanga whakatakoto ā-ringa, ka whakaitihia hoki ngā hapa pērā i ngā kita, i te hē rānei o te tūnga o ngā muka. Ko te painga o tēnei mea he taea te whakamahi i roto i te hanga whakarewa kapia āwhina korehau (VARTM) me te hanga whakarewa whakawhiti kapia (RTM).
Ko ngā painga ā-pūkaha o te hanganga twill ko te whakaiti i te piko o te muka e ōna pōtae roa. Ko te piko o te muka me whakapai ake i te whai huatanga o te hurihanga kaha kume o te muka, ka taea ai e te rauemi whakakotahi te whakamahi pai ake i te kaha o te muka. Heoi, kāore i te rite te maha o ngā miro whiri o ngā papanga twill ki ngā papanga whatu mania, ā, ka paku whakaitihia te kaha kutikuti i roto i te papa nā te ngāwari o te papanga.
Te pānga whakapakari tahi o te hanganga twill ki te manawanui kino: Ngā matū pūhui i whakapakaritia ki te muka basalt (BFRP) kua mōhiotia kētia he pakari teitei, nō reira ko ō rātou momo rahunga he tango muka pai ake, he rerekē ki te pakarukaru. I tēnei whakaaro, ka whakarei ake te āhua o te papanga twill i tēnei āhuatanga. Ko te whānui o te whakarerekētanga o te papanga twill ka hoatu he kaha nui ki te mimiti pūngao i roto i ngā take o te kawenga pānga. Ko te tohatoha o ngā muka me ngā rohe whakarerekētanga kirihou iti ka tohatoha i te pūngao pānga teitei ake. Nō reira, ko te pakari taiao o te BFRP, me tana tikanga mimiti pūngao nā te hanganga raranga twill, ka whakaputa i te pānga mahi tahi ki te manawanui kino pānga whānui, e whakarei ake ana i te mimiti pūngao motuhake o te rauemi (SEA). Nā tēnei ka waiho te papanga twill BFRP hei kaitono pai mō ngā taputapu taunga UAV, ngā taha ārahi parirau rānei me ngā wāhi e pāngia ana e ngā manu, e te pānga paru rānei, tetahi atu wāhi rānei e whakanui ake ana i te oranga hanganga o te UAV i roto i te taiao mahi uaua.
