Ka whakamahia e mātou ngā pihikete hei whakapai ake i tō wheako. Mā te haere tonu ki te tirotiro i tēnei pae tukutuku, e whakaae ana koe ki tā mātou whakamahinga o ngā pihikete. Ētahi atu kōrero.
Kupu Whakataki Ngā Whakatakotoranga Whakataurite Ngā Rauemi Hanga Ngā Āheinga Te Matotoru o te Pakitara Te Diameter o Waho Te Whakaotinga Mata Te Pīra Whakarewa Te Maimoatanga Wera Ngā Āhuatanga Hangarau Te Whakamātautau Kore-Patu Ko ēhea Whakatakotoranga
Kei roto i tēnei tuhinga tētahi atu whakaritenga mō ngā ratonga ahumahi kai o Ahitereiria. Ko ēnei whakaritenga ko:
ASTM A269 "Whakatakotoranga mō te Paipa Kowiri tira Austenitic Tuitui me te Whakarewa Whānui"
ASTM A249 "Whakatakotoranga mō te Kohua Rino Austenitic kua Whakarewahia, te Whakamahana Nui, te Whakawhiti Wera, me ngā Ngongo Whakakōkī"
I whakahoutia te AS1528 i te tau 2001 e ngā kaipupuri matua o te umanga hanga kai me te ngongo o Ahitereiria. He ahurei te AS 1528 nā te mea e kapi ana i ngā hononga katoa e tika ana engari ko ngā ngongo.
He momo noa ngā rahi katoa pērā i ngā momo 304, 304L, 316 me te 316L. E kapi ana a AS1528.1 i ngā momo katoa o ngā maitai kore waikura takirua me te austenitic kua whakarārangihia ki te ASTM A240.
Me whakamahi ngā hua whakarewa hanumi mō ngā rahi katoa, kāore he konganuku whakakī. Ko ngā whakatakotoranga pēnei i te ASTM A270, ASTM A269 me te AS 1528 e kapi ana hoki i ngā hua tuitui.
E tohua ana e te AS 1528 he matotoru ingoa o te 1.6mm mō ngā diameter o waho katoa (OD) engari 2 mm mō te 203.2 mm OD; ka taea e te kaihoko te tohu i ētahi atu matotoru. Ko te ātete paerewa ko +kore, -0.10mm. He mahi noa ngā ātete tino kino mō ngā rahi paipa katoa, ā, ka hangaia i te pito o raro o te awhe ātete. Ko te awhe noa kei waenga i te 1.52 me te 1.58 mm. Ka pā anō hoki tēnei ātete ki ngā hononga paipa.
* Te manawanui ASTM A554 mō ngā āhuatanga tango whakarewa. *Ka hipokina hoki e AS1528 ngā rahi OD 12.7, 19.0, 31.8, 127.0, 152.4 me te 203.2mm
Ka whakaratohia e ēnei whakatakotoranga paipa katoa te matotoru o te pakitara me ngā rohe o te diameter o waho. Kāore te diameter o roto e whakahuatia motuhaketia.
Ko ngā āhuatanga whakaoti mata rerekē i tūtohutia e te Food Industry Services Australia ko:
Ko ngā hua maimoatanga e whakamahia ana i roto i te umanga kai me whakamahi i ngā paipa kia kore he toenga whakarewa i te mata o roto.
Ko ngā āhuatanga ā-pūkaha o ngā momo maitai kore waikura e whakamahia whānuitia ana i roto i te umanga kai koia ēnei:
I kōrero a AZoM ki a Tākuta Iolanda Duarte rāua ko Juliane Moura mō tā rāua rangahau, e whai whakaaro ana ki te noho mai o ngā tipu tino kaha ki runga i ngā panera photovoltaic.
I kōrero a AZoM ki a Ahorangi Andrea Fratalocchi o KAUST mō āna rangahau, e arotahi ana ki ngā āhuatanga o te waro kāore i te mōhiotia i mua.
Mā te whakakotahi i te ultrasound, te wiri, te pāmahana me te tere hurihuri, ka taea e te SDT340 te aroturuki i te hauora o te mīhini, te matapae i ngā raruraru me te whakaiti i ngā utu pūngao. Whakamahia ngātahi me te pūmanawa tātari UAS3 hei whakahaere i ngā hua me te whakarite i tō rautaki aroturuki āhua.
Koinei te pepa parahi hurihuri paerewa a JX Nippon Mining & Metals, he tino ngāwari, he ātete hoki ki te wiri.
Ko te X100-FT he putanga o te X-100 Universal Tester kua whakaritea mō te whakamātautau muka. Heoi, mā tōna hoahoa ā-pūrere ka taea te urutau ki ētahi atu momo whakamātautau.
Ko te pūngao o te rā kei mua i te whanaketanga o ngā hangarau hou i roto i ngā whenua, ā, kei te rapu tonu ngā kaipūtaiao i ngā huarahi hou hei whakawhanake i ngā pūnaha whakaputa pūngao whai hua.
Ka tūhuratia e tēnei tuhinga tētahi huarahi hou e whai pūmanawa ana ki te hoahoa i ngā rauemi nano me te tika i raro i te 10 nm.
E pūrongo ana tēnei pepa i te whakaritenga o ngā BCNT hangai mā te whakapūtanga kohu matū wera (CVD), ka hua ake he whakawhiti utu tere i waenga i ngā irahiko me ngā irahiko.