Ka whakamahia e mātou ngā pihikete hei whakapai ake i tō wheako. Mā te tirotiro tonu i tēnei pae, e whakaae ana koe ki tā mātou whakamahinga o ngā pihikete. Ngā Mōhiotanga Tāpiri.
Kupu Whakataki Whakatakotoranga Rauemi Whakataurite Rahi Whakaputa Manawanui Matotoru Pakitara Diameter o Waho Whakaotinga Mata Tuitui Whakarewa Maimoatanga Wera Ngā Āhuatanga Hangarau NDT He aha ngā Whakatakotoranga
Kei roto i tēnei tuhinga tētahi atu whakaritenga mō ngā ratonga kai o Ahitereiria. Kei roto i ēnei whakaritenga:
ASTM A269 "Whakatakotoranga mō ngā Ngongo Kowiri tira Austenitic Tuitui me te Whakarewa Whānui"
Whakatakotoranga ASTM A249 mō ngā Ngongo Austenitic Boiler, Superheater, Heat Exchanger, me Condenser Welded
I whakahoutia te AS1528 i te tau 2001 e ngā kaipupuri hea matua o te umanga kai me te paipa o Ahitereiria. He ahurei te AS 1528 nā te mea e kapi ana i ngā hononga katoa e tika ana engari ko ngā paipa.
He momo noa ngā rahi katoa pēnei i te momo 304, 304L, 316 me te 316L. E pā ana te AS1528.1 ki ngā momo maitai kore waikura takirua me te austenitic katoa kua whakarārangihia i roto i te ASTM A240.
Me whakamahi ngā hua whakarewa-hanumi mō ngā rahi katoa, kāore he konganuku whakakī. Ka pā anō hoki ngā whakaritenga pēnei i te ASTM A270, ASTM A269 me te AS 1528 ki ngā hua tuitui.
E whakamārama ana te AS 1528 i te matotoru ingoa o te 1.6 mm mō ngā diameter o waho katoa (OD) me te 2 mm mō te 203.2 mm; ka taea e te kaihoko te tohu i ētahi atu matotoru. Te ātete paerewa + te kore, -0.10 mm. He mahi noa ngā ātete tino kino mō ngā rahi paipa katoa, arā, te whakaputa i te wāhanga o raro o te awhe ātete. Ko te awhe noa ko te 1.52 ki te 1.58 mm. Ka pā anō hoki tēnei ātete ki ngā hononga ngongo.
* Te manawanui ASTM A554 mō ngā āhuatanga tango whakarewa. * Ka pā anō hoki te AS1528 ki ngā rahi OD 12.7, 19.0, 31.8, 127.0, 152.4 me te 203.2 mm.
Kei roto i ēnei whakaritenga paipa katoa ngā rohe mō te matotoru o te pakitara me te whānui o waho. Kāore te whānui o roto e tohua motuhaketia.
E taunaki ana te Ratonga Kai me te Inu o Ahitereiria i ngā āhuatanga whakaoti mata e whai ake nei:
Ko ngā hua tukatuka e whakamahia ana i roto i te umanga kai me whakamahi paipa, kāore he toenga whakarewa i 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 te Advanced Materials 2022, i uiuitia e AZoM a Andrew Terentiev, te Tumu Whakarae o Cambridge Smart Plastics. I roto i tēnei uiuinga, ka matapakihia e mātou ngā hangarau hou a te kamupene me te āhua o tā rātou hurihanga i te huarahi e whakaaro ai tātou ki ngā kirihou.
I te hui Advanced Materials i te marama o Hune 2022, i kōrero a AZoM ki a Ben Melrose o International Syalons mō te mākete rauemi matatau, te Ahumahi 4.0, me te whai i te kore.
I Advanced Materials, i kōrero a AZoM ki a Wig Sherrill o General Graphene mō te heke mai o te graphene me te pēhea e taea ai e tā rātou hangarau hanga hou te whakaiti i ngā utu hei whakatuwhera i tētahi ao hou o ngā tono ā muri ake nei.
Ko tēnei hua mai i Alicona e whakamahi ana i ngā cobots kei roto ko ngā karetao tuaka-6 mahi tahi me ngā pūoko whatu 3D hei whakarato aunoatanga ine ngāwari ki te whakamahi.
E whakarato ana tēnei tuhinga i tētahi aromatawai mō te roa o te ora o ngā pākahiko lithium-ion, me te arotahi ki te hangarua i te maha o ngā pākahiko lithium-ion kua whakamahia, kia taea ai te whakarato i ngā huarahi pumau me te kati mō te whakamahinga me te whakamahi anō i ngā pākahiko.
Ko te waikura te whakangaromanga o tētahi koranu i raro i te awe o te taiao. He maha ngā tikanga e whakamahia ana hei ārai i te kakahu waikura o ngā koranu whakarewa e pāngia ana e te hau, e ētahi atu āhuatanga kino rānei.
Nā te pikinga ake o te hiahia mō te pūngao, kei te piki haere hoki te hiahia mō te wahie karihi, ā, ka piki ake anō te hiahia mō te hangarau tirotiro i muri i te irahiko (PVI).