Re sebelisa li-cookies ho ntlafatsa boiphihlelo ba hau.Ka ho tsoela pele ho bala sebaka sena sa marang-rang, u lumellana le tšebeliso ea rona ea li-cookies.Boitsebiso bo bong.
Litlhahiso tsa Selelekela Lisebelisuoa tsa Papiso ea Tlhahiso ea Mamello ea Botenya ba Lerako Botenya ba Kantle Diamethareng Qetella Kalafo ea Mocheso oa Weld Bead Mechanical Properties Teko e sa Senyeheng
Sengoliloeng sena se fana ka litlhaloso tse ling bakeng sa lits'ebeletso tsa indasteri ea lijo tsa Australia. Litlhaloso tse joalo li kenyelletsa:
ASTM A269 "Tlhaloso bakeng sa Pipe ea tšepe e se nang seamless le e cheselitsoeng ea Austenitic Stainless Steel"
ASTM A249 "Tlhaloso bakeng sa Boiler ea tšepe ea Welded Austenitic, Superheater, Heat Exchanger, le Condenser Tubes"
AS1528 e ile ea nchafatsoa ka 2001 ke bankakarolo ba bohlokoa indastering ea tlhahiso ea lijo ea Australia le li-tubing.AS 1528 e ikhethile hobane e akaretsa lisebelisoa tsohle tse amehang ntle le li-tubes.
Likarolo tsohle ke limaraka tse tloaelehileng joalo ka limaraka tsa 304, 304L, 316 le 316L.AS1528.1 li akaretsa limaraka tsohle tsa litšepe tse sa hloekang tsa li-duplex le tsa austenitic tse thathamisitsoeng ho ASTM A240.
Mefuta eohle e hloka lihlahisoa tse entsoeng ka fusion ntle le tšepe ea ho tlatsa. Litlhaloso tse kang ASTM A270, ASTM A269 le AS 1528 le tsona li koahela lihlahisoa tse se nang moeli.
AS 1528 e hlalosa botenya ba lebitso la 1.6mm bakeng sa bophara bohle ba kantle (OD) empa 2 mm bakeng sa 203.2 mm OD;botenya bo bong bo ka hlalosoa ke moreki.Mamello e tloaelehileng ke + ha ho, -0.10mm.Mamello e fosahetseng ka ho feletseng ke tloaelo e tloaelehileng bakeng sa boholo bohle ba liphaephe, 'me e hlahisoa karolong e ka tlaase ea tekanyo ea ho mamellana.Mofuta o tloaelehileng o pakeng tsa 1.52 le 1.58 mm. Mamello ena e boetse e sebetsa ho lisebelisoa tsa liphaephe.
* ASTM A554 Tolerance bakeng sa maemo a ho tlosa weld.*AS1528 e boetse e akaretsa boholo ba OD 12.7, 19.0, 31.8, 127.0, 152.4 le 203.2mm
Litlhaloso tsena kaofela tsa liphaephe li fana ka botenya ba lerako le meeli ea bophara ba ka ntle.Bophahamo ba ka hare ha bo boleloe ka thoko.
Mehaho e fapaneng ea ho qetela e khothalelitsoeng ke Food Industry Services Australia ke e latelang:
Lihlahisoa tsa kalafo tse sebelisoang indastering ea lijo li hloka liphaephe tse se nang masala a weld holim'a bokahare bo ka hare.
Mehaho ea mochini ea limaraka tse fapaneng tsa tšepe tse sa hloekang tse sebelisoang haholo indastering ea lijo ke tse latelang:
AZoM e buile le Dr. Iolanda Duarte le Juliane Moura mabapi le lipatlisiso tsa bona, tse nahanang ka ho ba teng ha limela tse feteletseng ka liphanele tsa photovoltaic.
AZoM e buile le Moprofesa Andrea Fratalocchi oa KAUST mabapi le liphuputso tsa hae, tse shebaneng le likarolo tse neng li sa tsejoe pele tsa mashala.
Ka ho kopanya ultrasound, vibration, mocheso le lebelo la ho potoloha, SDT340 e u lumella ho shebella bophelo bo botle ba mochine, ho bolela esale pele mathata le ho fokotsa litšenyehelo tsa matla.E sebelise hammoho le software ea ho hlahloba UAS3 ho laola liphello le ho hlophisa leano la hau la ho hlahloba boemo.
Ena ke foil e tloaelehileng ea koporo ea JX Nippon Mining & Metals e nang le maemo a bonolo le ho hanyetsa ho thothomela.
X100-FT ke phetolelo ea X-100 Universal Tester e etselitsoeng tlhahlobo ea fiber. Leha ho le joalo, moqapi oa eona oa modular o lumella ho ikamahanya le mefuta e meng ea liteko.
Matla a letsatsi a 'nile a etella pele ho hlahisa theknoloji e ncha linaheng,' me bo-rasaense ba lula ba batla litsela tse ncha tsa ho hlahisa mekhoa e metle ea tlhahiso ea matla.
Sengoliloeng sena se tla hlahloba mokhoa o mocha o nang le monyetla oa ho rala li-nanomaterials ka ho nepahala ha sub-10 nm.
Pampiri ena e tlaleha ho lokisoa ha li-BCNT tsa maiketsetso ka catalytic thermal chemical vapor deposition (CVD), e bakang phetiso e potlakileng ea tefiso lipakeng tsa li-electrode le li-electrolyte.