Isikhindi se-SiC Axle

Incazelo emfushane:


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Incazelo:

I-Silicon Carbide inempahla yokumelana okuhle kakhulu nokugqwala, amandla aphezulu okusebenza, ukuhanjiswa kokushisa okuphezulu, ukuzigcoba okuhle okusetshenziswa njengezibuko zokuvala, ama-bearings nama-tubes emkhathini, emishinini, ezinsimbini, ekunyatheliseni nasekudayini, ekudleni, emithi, embonini yezimoto njalo njalo. Uma ubuso buhlanganiswa nobuso be-graphite, ukungqubuzana kuba kuncane kakhulu futhi kungenziwa kube yizibuko zokuvala ezikwazi ukusebenza ngezidingo eziphezulu zokusebenza.

Izakhiwo Eziyisisekelo ze-Silicon Carbide:

-Ukuminyana okuphansi

-Ukushisa okuphezulu (okuseduze ne-aluminium)

-Ukumelana okuhle nokushaqeka kokushisa

-Ukuphepha koketshezi kanye negesi

-Ukungazweli okuphezulu (kungasetshenziswa ku-1450℃ emoyeni kanye no-1800℃ emoyeni ongathathi hlangothi)

-Ayithinteki ukugqwala futhi ayimanzisi nge-aluminium encibilikisiwe noma i-zinc encibilikisiwe

-Ubulukhuni obuphezulu

-Isilinganiso sokungqubuzana esiphansi

-Ukumelana nokuguguleka

-Imelana nama-asidi ayisisekelo nanamandla

-Kungapholishwa

-Amandla aphezulu okusebenza ngomshini

Isicelo se-Silicon Carbide:

-Izimbozo zemishini, amabheringi, amabheringi ashukumisayo, njll.

-Amalunga ajikelezayo

-I-semiconductor kanye ne-coating

-Ama-Pads Izingxenye zephampu

-Izingxenye zamakhemikhali

-Izibuko zezinhlelo ze-laser zezimboni.

- Ama-reactor ageleza njalo, ama-heat exchanger, njll.

Isici

I-silicon carbide yakhiwa ngezindlela ezimbili:

1) I-silicon carbide engenangcindezi engenangcindezi

Ngemva kokuba izinto ze-silicon carbide ezicijile ezingenangcindezi seziqoshiwe, umdwebo wesigaba sekristalu ngaphansi kwe-microscope ye-optical engu-200X ubonisa ukuthi ukusatshalaliswa nosayizi wamakristalu kuyafana, futhi ikristalu enkulu kunazo zonke ayidluli ku-10μm.

2) I-silicon carbide ephendulwe ngokusabela

Ngemva kokusabela kwe-silicon carbide e-sintered, iphatha ngamakhemikhali ingxenye eyisicaba nebushelelezi yezinto ezibonakalayo, i-crystal
Ukusatshalaliswa kanye nosayizi ngaphansi kwe-microscope ye-optical engu-200X kuyafana, futhi okuqukethwe kwe-silicon yamahhala akudluli ku-12%.

 

Izakhiwo Zobuchwepheshe

Inkomba

Iyunithi

Inani

Igama Lezinto

I-Silicon Carbide Engenangcindezi Engacindezeleki

Ukusabela kwe-Silicon Carbide e-Sintered

Ukwakheka

I-SSiC

I-RBSiC

Ubuningi obukhulu

g/cm3

3.15 ± 0.03

3

Amandla Okugobeka

I-MPa (kpsi)

380(55)

338(49)

Amandla Okucindezela

I-MPa (kpsi)

3970(560)

1120(158)

Ubulukhuni

I-Knoop

2800

2700

Ukuqeda Ukuqina

I-MPa m1/2

4

4.5

Ukuqhuba Okushisayo

I-W/mk

120

95

Isilinganiso Sokwanda Kokushisa

10-6/°C

4

5

Ukushisa Okuqondile

I-Joule/g 0k

0.67

0.8

Izinga lokushisa eliphezulu emoyeni

1500

1200

I-Modulus Enwebekayo

I-Gpa

410

360


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