Ivyuma vy'amabuye y'agaciro
Ivyuma vyacu vy’ubuhinga bwa none vy’ubuhinga bwa none vyakozwe mu buryo bubereye -bivuye mu buhinga bwa silica (99.99% SiO2) kugira ngo bishobore gushitsa ibisabwa mu laboratwari yihariye. Ivyo bikoresho vyakozwe kugira ngo bishobore guhangana n’ubushuhe bukaze cane be n’imiti, ivyo bikoresho bitagira -ivy’ubuhinga bwa quartz ni vyiza cane mu gukora ibikoresho bifise ubushuhe bwinshi, mu gukoresha ubushuhe bwinshi, mu gukoresha amaso, no mu gukora ubushakashatsi buhanitse.
Imvugo
Ibintu
|
Ibiranga umubiri |
Agaciro |
|
Ubusuku |
＞99.99% |
|
Ubunini |
2.2g/santimetero3 |
|
Guseruka |
＞90% |
|
Ubukomezi bwa Mohs |
5.5--6.5 |
|
Intumbero y'uguhinduka |
Degre 1280 |
|
Intumbero yo kworosha |
Degre 1780 |
|
Intumbero yo gusha |
Degre 1250 |
|
Ubushuhe bwihariye (20 - 350 degre ) |
670J/ikiro. urupapuro gw'umutsindo |
|
Ugutwara ubushuhe (degre 20) |
1.4W/m. urupapuro gw'umutsindo |
|
Ubushuhe bujana (w/mk, degre 1000) |
1.0-1.2 |
|
Index y'uguca ibibatsi |
1.4585 |
|
Igitigiri c'ukwaguka kw'ubushuhe |
5.5*10 -7santimetero/santimetero. urupapuro gw'umutsindo |
|
Ubushuhe - bukora |
1750--2050 |
|
Igihe gito - Ubushuhe bw'Ibikorwa |
Degre 1300 |
|
Igihe kirekire - Ubushuhe bw'Ibikorwa |
Degre 1100 |
|
Ibiranga imiti |
Agaciro |
|
Asidi ishobora guhangana na yo |
Asidi ikomeye (uretse HF), alkali ikomeye, umuti w'ibinyabuzima |
|
Ubushuhe bwinshi Bushobora guhangana n'ubumara |
Birashimishije |
|
Ibirimwo ubuhumane bw'ivyuma |
<5 ppm |
|
Imiterere y'umuyagankuba |
Agaciro |
|
Uguhangana |
7*107Ω.cm |
|
Inkomezi zo kwikingira |
250~400Kv/santimetero |
|
Igihoraho c'umuyagankuba |
3.7~3.9 |
|
Igitigiri c'ugufata umuyagankuba |
＜4*10-4 |
|
Igiharuro c'ugutakaza kw'umuyagankuba |
＜1*10-4 |
|
Ibiranga ubuhinga |
Agaciro |
|
Inkomezi zo gufatanya |
1100MPa |
|
Inkomezi zo gupfukama |
MPa |
|
Inkomezi zo gukwega |
MPa |
|
Igipimo ca Poisson |
0.14~0.17 |
|
Igiharuro ca Young |
72000 MPa |
|
Igipimo c'ugukemura |
31000 MPa |
Inyungu z'igicuruzwa
Ugukomera gusumba ibindi
Iramba cane kuruta ibirahuri vy’iborosilike n’ivy’ialumina.
01
Inyishu zihuye
Ishobora guhindurwa neza ku bikenewe vy’i laboratwari.
02
Ukwanduza-Ubuntu
Nta gusesa canke ubuhumane bw’ivyuma.
03
Ugutomoye gukomeye
Ukwihanganira gukomeye ku bikorwa bihambaye.
04
Guhinduka vyihuta
Prototype n’ugukora vyinshi biraboneka.
05
Ibisabwa
- Ivyuma bigendana n'izuba –Ivyo gutwara amawafer, amatiyo y’ugukwiragiza, ibihimba vy’ivya epitaxy.
- Ubuhinga bwa shimi n’ubuhinga bw’ivyuma –Gusimbura aside, inyigisho z'umunyu ushongesheje, igerageza ry'ivyo bitera.
- Ibikoresho vyo gusesangura –Utugingo ngengabuzima tw’ibipimo vy’umuco, amabarabara ya GC/MS.
- Amaso n'amafoto –Amatara ya laser, amatara ya UV, ibimenyetso vy’umuco wa IR.
- Ubushakashatsi bw'igihe gito - –Igerageza ry’ibikoresho vyo mu kirere, ibikorwa vy’imishwarara.
IBIBAZO bibazwa
IKIBAZO CA 1: Ni igihe ikihe co gukora ibikoresho vy’ubuhinga bwa quartz?
I: bivana n’ingero z’itegeko.
Ikibazo ca 2: Ni gute quartz igereranywa na safire ku madirisha y’amaso?
I: Quartz irahenda cane-ifise ubusobanuro busa n’ubw’UV ariko igashobora guhangana n’imikorobe.
IKIBAZO CA 3: Mbega amahuriro y’ibirahuri afise indodo canke yo hasi-arashoboka?
I: Ego – Dukoresha imashini zihuza (nk’akarorero, ISO-KF, amabara y’ibara ry’agahama).
IKIBAZO CA 4: Nosukura gute ibikoresho vy’ibara ry’agahama?
I: Koresha amazi y’umukara (3:1 HCl:HNO3) canke umuti w’amazi y’umukara (H2SO4:H2O2) ku bisigi bikomeye.
Imisoro ishushe: Ivyuma vy'amabuye y'agaciro, Ubushinwa abahinguzi b'ibikoresho vy'amabuye y'agaciro, abagurisha, uruganda
Wohereze Itohoza
Ushobora Kandi
