Iimveliso
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Isakhiwo seNsimbi soKwakha iSitishi seGesi seeCanopies zeSitishi sePetroli
Intsimbi inobume obufanayo, i-isotropy, i-modulus enkulu elastiki, i-plasticity elungileyo kunye nokuqina, kwaye ngumzimba ofanelekileyo we-elastoplastic. Ke ngoko, isakhiwo sentsimbi asizukubangelwa kukugqithiswa ngengozi okanye ukugqithiswa kwendawo kwaye umonakalo oqhambukileyo ngequbuliso unokwenza isakhiwo sentsimbi silungelelane ngakumbi nomthwalo wokungcangcazela, isakhiwo sentsimbi kwindawo yenyikima siyakwazi ukumelana nenyikima kunesakhiwo sobunjineli sezinye izinto, kwaye isakhiwo sentsimbi ngokubanzi asonakali kangako kwinyikima.
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Indlu yeShedi yeNsimbi esakhiwe kwangaphambili Isakhelo seNyumba Isakhiwo seNyumba
Izakhiwo zesakhiwo sentsimbi zifanelekile kwimpembelelo yokuthwala kunye nemithwalo eguqukayo, kwaye zisebenza kakuhle kakhulu ngenyikima. Ulwakhiwo lwangaphakathi lwazo lufana kwaye luphantse lube yi-isotropic. Ukusebenza kwangempela kuhambelana nethiyori yokubala. Ke ngoko, ukuthembeka kwesakhiwo sentsimbi kuphezulu.Inexabiso eliphantsi kwaye ingathuthwa nangaliphi na ixesha. Iimpawu.Izindlu okanye iifektri zesakhiwo sentsimbi zinokuhlangabezana ngcono neemfuno zokwahlulwahlulwa kweendawo ezinkulu ngendlela eguquguqukayo kunezakhiwo zemveli. Ngokunciphisa indawo enqamlezileyo yeekholamu kunye nokusebenzisa iiphaneli zodonga ezilula, izinga lokusetyenziswa kwendawo linokuphuculwa, kwaye indawo yokusetyenziswa ngokufanelekileyo ngaphakathi inokwandiswa malunga ne-6%.
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Uloliwe weNsimbi oQhelekileyo we-AREMA osemgangathweni
Isitimela seNsimbi esiqhelekileyo se-AREMAyenziwe ngentsimbi ekumgangatho ophezulu enamandla aphezulu kunye nomthwalo ophezulu wokuthwala. Isitimela sikwanayo nokumelana okuhle nokuchaphazeleka kunye nokumelana nokuguquguquka, okunokumelana namandla amakhulu okuchaphazeleka kunye noxinzelelo oluveliswa nguloliwe, okuqinisekisa ukhuseleko kunye nokuzinza kololiwe.
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Isitimela seNsimbi esiqhelekileyo se-AREMA, Itrekhi yeSitimela esiKhaphukhaphu
Isitimela seNsimbi esiqhelekileyo se-AREMAyenye yezona zinto ziphambili kwinkqubo yothutho ethwala yonke imithwalo yamavili. Ireyile yenziwe ngamacandelo amabini, inxalenye ephezulu yisezantsi yevili enesimo se-"I" esinqamlezileyo, kwaye inxalenye esezantsi yisiseko sentsimbi esithwala umthwalo wesiseko sevili. Ireyile ngokubanzi yenziwe ngentsimbi enamandla aphezulu, enamandla aphezulu, ukumelana nokudinwa, ukumelana nokugqwala kunye nezinye iimpawu ezintle. Iindidi zereyile zahlulwe ngokwemilo kunye nobukhulu be-cross-section, ngokuqhelekileyo kusetyenziswa ukuchongwa kwemodeli yamazwe ngamazwe.
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Isitimela Esilula Esinobubanzi Obuqhelekileyo kunye Nesitimela Esinzima Esibonelelwayo Isitimela Sentsimbi Esiqhelekileyo Se-AREMA Esisetyenziselwa Itrekhi
I-AREMA Standard Steel Rail ngokubanzi yenziwe ngentsimbi enamandla aphezulu, enamandla aphezulu, ukumelana nokudinwa, ukumelana nokugqwala kunye nezinye iimpawu ezintle. Iindidi zesitimela zahlulwe ngokwemilo kunye nobukhulu obunqamlezileyo, ngokuqhelekileyo kusetyenziswa ukuchongwa kwemodeli yamazwe ngamazwe.
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I-AREMA Standard Steel Rail Trolley Ukuphakanyiswa Nokuphakanyiswa Kwendlela Enzima Yololiwe Ohamba Ngololiwe Ohamba Ngeenyawo
Okokuqala, i-AREMA Standard Steel Rail inamandla amakhulu kwaye ilukhuni. Ngenxa yokuba inkqubo yezithuthi zikaloliwe kufuneka imelane nomthwalo omkhulu kunye nefuthe loololiwe abahamba ngesantya esiphezulu, amandla entsimbi kaloliwe kufuneka akwazi ukuhlangabezana nezi mfuno.
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Isitimela sikaloliwe esiKhaphukhaphu esiqhelekileyo saseMelika
Isitimela seNsimbi esiqhelekileyo se-AREMAngokubanzi yahlulwe yaba yintsimbi yesitimela eqhelekileyo, intsimbi yesitimela sasezidolophini kunye nentsimbi yesitimela yesitimela ekhawulezayo. Intsimbi yesitimela eqhelekileyo isetyenziswa kuloliwe oqhelekileyo, onamandla aphezulu kunye nozinzo; Intsimbi yesitimela sasezidolophini isetyenziswa kwicandelo lokuhamba koololiwe basezidolophini, enokumelana nokuguguleka okuphezulu kunye nokugcinwa kwayo; Intsimbi yesitimela ekhawulezayo ephezulu isetyenziselwa oololiwe abakhawulezayo kwaye inamandla aphezulu kunye nozinzo.
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I-Silicon Steel Sheet Iron Core Electrical CRNGO Cold Rolled Non-Oriented Silicon Steel For Motors evela eTshayina
Iphepha lesinyithi lesilicon lelona sixhobo siphambili sokwenza i-transformer core. I-core ye-transformer ineenombolo ezininzi zeeshiti zesinyithi zesilicon ezifakwe i-laminated, ezisetyenziselwa ukuqhuba amasimi emagnethi kunye nokunciphisa ukulahleka kwamandla. Ukuqhuba okuphezulu kwemagnethi kunye nokulahleka okuphantsi kwe-hysteresis yephepha lesinyithi lesilicon kwenza i-transformer ikwazi ukuguqula nokudlulisa amandla ombane ngempumelelo.
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Isitimela sentsimbi esiqhelekileyo se-AREMA 38kg 43kg 50kg 60kg 75kg Isitimela esinzima sentsimbi
Imilo enqamlezileyo yeIsitimela seNsimbi esiqhelekileyo se-AREMAyi-cross-section emile okwe-I enokumelana okuhle kokugoba, eyenziwe ngamacandelo amathathu: intloko yereli, isinqe sereli kunye nezantsi kwereli. Ukuze ireli ikwazi ukumelana ngcono namandla avela kuzo zonke iinkalo kwaye iqinisekise iimeko zamandla ezifunekayo, ireli kufuneka ibe nobude obaneleyo, kwaye intloko yayo kunye nezantsi kufuneka zibe nobukhulu obaneleyo kunye nokuphakama okwaneleyo. Isinqe kunye nezantsi akufuneki zibe ncinci kakhulu.
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Isitimela seNsimbi esiqhelekileyo se-AREMA Iilawuli zezibane zeMayini yamalahle Isitimela seMigodi yoMgca
Isitimela seNsimbi esiqhelekileyo se-AREMAIbhekisa ikakhulu ekugugulekeni ecaleni nasekugugulekeni kwamaza kweereyile kwii-radius curves ezincinci. Ngokuphathelele ukuguguleka okuthe nkqo, ngokuqhelekileyo kuyinto eqhelekileyo kwaye iyanda ngokunyuka kobunzima be-axle kunye nobunzima bokudlula bonke. I-geometry yethrekhi engalunganga iya kukhawulezisa izinga lokuguguleka okuthe nkqo, ekufuneka kuthintelwe kwaye kungasombululwa ngokulungisa i-geometry yethrekhi.
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I-AREMA Standard Steel Rail/Steel Rail/Rail Railway/Heat Treat Rail
Lo mzila waqala wenziwa yi-AREMA Standard Steel Rail. Kamva, kwasetyenziswa iireli zesinyithi ezibunjiweyo, kwaza kwaphuhliswa iireli ezimile okwe-I. Kwiminyaka yoo-1980, igeyiji eqhelekileyo esetyenziswa ziiloliwe ezininzi kwihlabathi liphela (jonga iRailway Track Geometry) yayiyi-1435 mm (4 ft. 8(1/2) intshi). Ezo zincinci kunolu zibizwa ngokuba ziireli ezimxinwa, kwaye ezo zibanzi kunolu zibizwa ngokuba ziireli ezibanzi zoololiwe (jonga iRailway Engineering).
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Uloliwe oMgangatho oPhezulu weShishini i-AREMA Standard Steel Rail
Isitimela seNsimbi esiqhelekileyo se-AREMAzisetyenziswa kakhulu kwiinkqubo zothutho lukaloliwe kwaye zizinto ezibaluleke kakhulu kuthutho lukaloliwe. Iireli zentsimbi azisetyenziswa kuphela kuloliwe ohamba ngesantya esiphezulu, uthutho lukaloliwe lwasezidolophini, imigodi kunye namanye amashishini, kodwa zikwasetyenziswa kakhulu ekwakhiweni, ekwakhiweni ngokutsha kunye nokugcinwa koololiwe.