Peb siv cov ncuav qab zib los txhim kho koj qhov kev paub. Los ntawm kev txuas ntxiv mus saib lub xaib no, koj pom zoo rau peb siv cov ncuav qab zib. Cov Lus Qhia Ntxiv.
Kev Taw Qhia Cov Lus Qhia Tshwj Xeeb Kev Sib Piv Cov Khoom Siv Loj Qhov Loj Ntawm Kev Tsim Khoom Kev kam rau siab Phab Ntsa Qhov Thickness Txoj Kab Uas Tig Sab Nraud Kev Ua tiav ntawm qhov chaw Weld Seam Kev Kho Mob Kub Cov Khoom Siv Kho Tshuab NDT Cov Lus Qhia Tshwj Xeeb
Tsab xov xwm no muab lwm cov lus qhia rau cov kev pabcuam zaub mov hauv tebchaws Australia. Cov lus qhia no suav nrog:
ASTM A269 "Cov Lus Qhia Tshwj Xeeb rau Lub Hom Phiaj Dav Dav Seamless thiab Welded Austenitic Stainless Steel Tubing"
ASTM A249 Cov Lus Qhia rau Austenitic Boiler, Superheater, Heat Exchanger, thiab Condenser Welded Tubes
AS1528 tau raug kho dua tshiab hauv xyoo 2001 los ntawm cov neeg koom tes tseem ceeb hauv kev lag luam khoom noj thiab yeeb nkab hauv tebchaws Australia. AS 1528 yog qhov tshwj xeeb uas nws suav nrog txhua yam khoom siv tshwj tsis yog cov yeeb nkab.
Txhua qhov loj me yog cov qib uas siv ntau xws li qib 304, 304L, 316 thiab 316L. AS1528.1 siv rau txhua qib duplex thiab austenitic stainless hlau uas teev nyob rau hauv ASTM A240.
Txhua qhov loj me xav tau cov khoom sib txuas ua ke uas tsis muaj hlau ntxiv. Cov lus qhia xws li ASTM A270, ASTM A269 thiab AS 1528 kuj siv tau rau cov khoom tsis muaj qhov txuas.
AS 1528 txhais lub npe tuab ntawm 1.6 hli rau txhua qhov ntev sab nraud (OD) thiab 2 hli rau 203.2 hli; lwm cov tuab yuav raug teev los ntawm tus neeg yuav khoom. Kev kam rau siab txheem + xoom, -0.10 hli. Kev kam rau siab tsis zoo tag nrho yog kev coj ua rau txhua qhov loj ntawm cov yeeb nkab, piv txwv li kev tsim khoom hauv qab ntawm qhov ntau thiab tsawg kev kam rau siab. Ib qho ntau thiab tsawg yog 1.52 txog 1.58 hli. Qhov kev kam rau siab no kuj siv rau cov khoom siv yeeb nkab.
* ASTM A554 Kev kam rau siab rau cov xwm txheej tshem tawm vuam. * AS1528 kuj siv rau OD qhov ntau thiab tsawg 12.7, 19.0, 31.8, 127.0, 152.4 thiab 203.2 hli.
Tag nrho cov lus qhia txog cov yeeb nkab no qhia txog cov kev txwv rau qhov tuab ntawm phab ntsa thiab txoj kab uas hla sab nraud. Txoj kab uas hla sab hauv tsis tau teev tseg cais.
Lub Chaw Haujlwm Saib Xyuas Khoom Noj thiab Haus Dej hauv tebchaws Australia pom zoo kom siv cov khoom siv ua kom tiav saum npoo av no:
Cov khoom lag luam ua tiav siv hauv kev lag luam zaub mov xav tau cov kav dej uas tsis muaj cov khoom seem vuam nyob sab hauv.
Cov khoom siv kho tshuab ntawm ntau qib ntawm cov hlau tsis xeb uas feem ntau siv hauv kev lag luam zaub mov yog raws li nram no:
Ntawm Advanced Materials 2022, AZoM tau xam phaj Andrew Terentiev, CEO ntawm Cambridge Smart Plastics. Hauv kev xam phaj no, peb yuav tham txog cov thev naus laus zis tshiab ntawm lub tuam txhab thiab lawv tab tom hloov pauv txoj kev uas peb xav txog cov yas li cas.
Ntawm Advanced Materials thaum Lub Rau Hli 2022, AZoM tau tham nrog Ben Melrose ntawm International Syalons txog kev ua lag luam khoom siv siab heev, Kev Lag Luam 4.0, thiab kev nrhiav qhov xoom.
Ntawm Advanced Materials, AZoM tau tham nrog General Graphene's Wig Sherrill txog yav tom ntej ntawm graphene thiab lawv cov thev naus laus zis tshiab yuav txo cov nqi li cas los qhib lub ntiaj teb tshiab ntawm kev siv yav tom ntej.
Cov khoom no los ntawm Alicona siv cov cobots uas muaj cov neeg hlau sib koom tes 6-axis thiab 3D optical sensors los muab kev ntsuas yooj yim rau cov neeg siv.
Tsab xov xwm no muab kev ntsuam xyuas lub neej ntawm cov roj teeb lithium-ion, nrog rau kev tsom mus rau kev rov ua dua cov roj teeb lithium-ion uas siv lawm uas nce ntxiv, txhawm rau muab cov kev siv roj teeb thiab rov siv dua uas ruaj khov thiab kaw.
Kev xeb yog kev puas tsuaj ntawm cov hlau sib xyaws thaum muaj kev cuam tshuam ntawm ib puag ncig. Muaj ntau txoj hauv kev siv los tiv thaiv kev hnav xeb ntawm cov hlau sib xyaws uas raug rau huab cua lossis lwm yam xwm txheej tsis zoo.
Vim yog qhov kev thov zog ntau ntxiv, qhov kev thov roj nuclear kuj tseem nce ntxiv, uas ua rau muaj kev nce ntxiv ntawm qhov kev thov rau kev tshuaj xyuas tom qab irradiation (PVI) thev naus laus zis.