Ebe isi ngwa nke Beryllium metal

Dị ka ihe pụrụ iche na-arụ ọrụ na ihe nhazi, a na-eji beryllium metal mee ihe na mbụ na mpaghara nuklia na mpaghara X-ray.N'afọ ndị 1970 na 1980, ọ malitere ịtụgharị gaa na ebe nchekwa na ikuku ikuku, ma jiri ya na sistemụ inertial igodo, sistemu ngwa anya infrared na ụgbọ ala ikuku.A na-aga n'ihu na-eji akụkụ ihe owuwu mee ihe.
Ngwa na ike nuklia
Ngwongwo nuklia nke beryllium metal dị oke mma, yana nnukwu ikuku neutron na-agbasa cross-ngalaba (6.1 barn) na ọla niile, na oke nke Be atomic nucleus dị obere, nke nwere ike belata ọsọ nke neutron na-enweghị ike neutron, yabụ. ọ bụ ezigbo neutron Reflective ihe na onye nhazi.Obodo m enweela ihe ịga nke ọma n'ịmepụta micro-reactor maka nyocha na nchọpụta neutron irradiation.Ihe ngosiputa eji eme ihe na-agụnye cylinder dị mkpụmkpụ nke nwere dayameta dị n'ime nke 220 mm, dayameta dị n'èzí nke 420 mm, na ịdị elu nke 240 mm, yana mkpuchi elu na nke ala, na ngụkọta nke 60 beryllium components.Onye mbụ na-ahụ maka ule ike dị elu na nke dị elu nke obodo m na-eji beryllium dị ka oyi akwa na-egosipụta, na mkpokọta 230 nke ihe mejupụtara beryllium ziri ezi na-eji.Ọ bụ ụlọ ọrụ Northwest Institute of Rare Metal Materials na-enye ihe ndị mejupụtara beryllium ụlọ.
3.1.2.Ngwa dị na Sistemụ Ntugharị Inertial
Ike obere mkpụrụ nke Beryllium na-eme ka nkwụsi ike nke akụkụ achọrọ maka ngwaọrụ igodo inertial, na ọ nweghị ihe ọzọ nwere ike dabara na nkenke nke igodo beryllium nwetara.Ke adianade do, ala njupụta na elu stiffness nke beryllium kwesịrị ekwesị maka mmepe nke inertial igodo ngwá ọrụ kwupụta miniaturization na elu kwụsie ike, nke na-edozi nsogbu nke rotor rapaara, ogbenye na-agba ọsọ kwụsie ike na obere ndụ mgbe eji ike Al na-eme ka inertial ngwaọrụ.Na 1960s, United States na mbụ Soviet Union ghọtara mgbanwe nke inertial navigation ngwaọrụ ngwaọrụ si duralumin ka beryllium, nke mere ka mma navigation ziri ezi site na ọ dịkarịa ala otu usoro nke ịdị ukwuu, na ghọtara na miniaturization nke inertial ngwaọrụ.
Na mmalite 1990s, obodo m emebela nke ọma na gyroscope hydrostatic na-ese n'elu mmiri nwere usoro beryllium zuru oke.Na mba m, a na-etinyekwa ihe ndị beryllium n'ọkwa dị iche iche na gyroscopes ikuku na-ese n'elu ikuku, gyroscopes electrostatic na laser gyroscopes, na izi ezi nke gyroscopes ụlọ ka emeziwanyela nke ukwuu.

C17510 Beryllium nickel ọla kọpa (CuNi2Be)

Ngwa dị na Sistemụ ngwa anya
The reflectivity nke polished metal Bụrụ na infrared (10.6μm) dị elu dị ka 99%, nke kwesịrị ekwesị karịsịa maka ngwa anya mirror ahu.Maka anụ ahụ enyo na-arụ ọrụ na usoro dị ike (oscillating ma ọ bụ na-atụgharị), a chọrọ ihe ahụ ka ọ nwee nnukwu nrụrụ aka, na isi ike nke Be na-egbo ihe a chọrọ nke ọma, na-eme ka ọ bụrụ ihe a na-ahọrọ ma e jiri ya tụnyere enyo anya iko.Beryllium bụ ihe eji eme enyo izizi nke James Webb Space Telescope nke NASA rụpụtara.

Ejirila enyo beryllium nke obodo m nke ọma na satịlaịtị meteorological, satịlaịtị akụrụngwa na ụgbọ elu Shenzhou.Ụlọ ọrụ Northwest Institute of Rare Metal Materials enyela enyo nyocha beryllium maka Fengyun Satellite, na beryllium enyo nyocha ihu abụọ na enyo nyocha beryllium maka mmepe nke satịlaịtị ihe onwunwe na ụgbọ elu "Shenzhou".
3.1.4.Dị ka ihe nhazi ụgbọ elu
Beryllium nwere njupụta dị ala na modul na-agbanwe dị elu, nke nwere ike ịkwalite oke oke / olu nke akụrụngwa, wee hụ na akụkụ dị elu nke ihe nrụpụta iji zere resonance.A na-eji ya na mbara ikuku.Dịka ọmụmaatụ, United States jiri ọnụ ọgụgụ dị ukwuu nke metal beryllium components na Cassini Saturn probe na Mars rovers iji belata ibu.


Oge nzipu: Ọgọst-24-2022