Hamwe niterambere ryikoranabuhanga rigezweho, electomagnetic (edi) hamwe no guhuza hako harahurwaho (EMC) byatewe nubushake bwa electromagnetic bigenda birushaho kuba bikomeye. Ntibatera kwivanga gusa no kwangirika ku bikoresho bya elegitoroniki n'ibikoresho, bigira ingaruka ku bikorwa bisanzwe, kandi bigabanya cyane irushanwa ry'igihugu cyacu mu bicuruzwa bya elegitoroniki mu bicuruzwa bya elegitoroniki n'ibikoresho, kandi bibangamira ubuzima bw'abantu; Byongeye kandi, imirongo ya electromagnetic, imiraba ya elechugnetic nayo izabuza umutekano wamakuru yigihugu numutekano wibibazo bya gisirikare. By'umwihariko, intwaro za electromagnetique, zifite intwaro nshya, zagize ingaruka zikomeye, zishobora gutera ibikoresho bya elegitoroniki, sisitemu y'amashanyarazi, n'ibindi, kwangiza burundu Sisitemu, n'ibindi.

 

Kubwibyo, gukora ubushakashatsi bukora neza ibikoresho bya electronagnetike kugirango wirinde kwivanga kw'ibihe bya electromagnetike no gukemura amatora yo guhuza amashanyarazi bizamura umutekano no kwizerwa, kurinda gahunda z'itumanaho.

 

1. Ihame rya electromagnetike (EMI)

Ingabo ya electromagnetike ni ugukoresha ibikoresho bikingira kugirango uhagarike cyangwa uhitemo ikwirakwizwa ryingufu za electomagnetic hagati yikibanza nisi. Ihame ryingabo electronagnetike ni ugukoresha umubiri wigangira kugirango ugaragaze, gukurura no kuyobora imigezi ya electromagnetic, ifitanye isano rya bugufi nibirego, imigezi nubuso bwihishe hejuru yurwego rukingira kandi imbere yumubiri wikingira. Kwizerwa bigabanyijemo umurima wamashanyarazi (gukingira amashanyarazi no guhinduranya umurima wamashanyarazi), umurima wa magnetike (umurima wa magnetike. Muri rusange, gukingira electoragneti bivuga ibya nyuma, ni ukuvuga gukingira amashanyarazi na magneti icyarimwe.

 

2. Ibikoresho bya electromagnetic

Kugeza ubu, guhuza electronagnetic coating coatings bikoreshwa cyane. Ibihimbano byabo byingenzi ni ibisigisigi bya firime, filler itwara neza, Dilunt, umukozi usanzwe hamwe nizindi nyongeramusaruro. Kuzuza neza niki gice cyingenzi cyacyo. Ifu isanzwe ni ifeza (AG) ifu (Cupper (CU).

2.1Carbone Nanotubes(CNTS)

Carbon Nanotubes ifite igipimo gikomeye cyibice, amashanyarazi meza, magnetico, kandi agaragaza imikorere myiza muyigo, akingira kandi akingira kandi akingira kandi akingira. Kubwibyo, ubushakashatsi niterambere rya karubone nanoubes nkuko bihumura neza kumateka ya electromagnetic yo gukingira gukingira byaramenyekana cyane. Ibi bisabwa cyane ku isuku, umusaruro, nigiciro cya karubone nanotubes. Nanotubes ya karubone yakozwe na Hongwu Nano, harimo urujya n'uruzitiro kandi akikijwe n'ingeri, kugira isuku kugeza kuri 99%. Niba nanokore ya karubone yatatanye muri matrix resin kandi niba bafite ubukwe bwiza na matrix resin ihinduka ibintu bitaziguye bigira ingaruka kumikorere yingabo. HongWU Nano nanone ibikoresho byatatanye karubone nanotube itana igisubizo.

 

2.2 Flake Ifu ya Flake hamwe nubucucike buke

Mu byahise byatangajwe cyane cyane ni patenti itangwa na Amerika mu 1948 cyakoze ifeza na epoxy resin kumeneka. Irangi rikingira irangi ryateguwe numupira ukinisha ifu ya flake ikozwe na Hongwu ifite ibiranga, imyitwarire myiza, imikorere myiza, kwihanganira ibidukikije, no kubaka byoroshye ibidukikije, no kubaka byoroshye. Bakoreshwa cyane mu itumanaho, ibikoresho bya elegitoroniki, ubuvuzi, aerospace, ibikoresho bya kirimbuzi nizindi nzego. Irangi ririba rikwiranye no gupfuka hejuru, PC, abs-Phostique nandi mashusho yubuhanga. Ibipimo ngenderwaho birimo kwambara, kurwanya ubushyuhe bwo hejuru kandi buke, ubushyuhe no kurwanya ubushyuhe, uburwayi, uburwayi bw'amashanyarazi, ibipimo by'amashanyarazi, n'ibindi birashobora kugera ku gipimo.

 

2.3 ifu ya cowder na Nikel ifu

Ifu ya Copperry irangi rifite ikiguzi gito kandi biroroshye gushushanya, nanone ifite ingaruka nziza zo gukiza electonagnetike, bityo birakoreshwa cyane. Birakwiriye cyane cyane kurwanya imiraba ya anti-electromagnetic kwitiranya ibicuruzwa bya elegitoroniki hamwe na plastiki yubuhanga nkigishishwa, kuko ifu yumuringa igendanwa irashobora gutera cyangwa gukaraba byoroshye. Ubuso bwa plastike bwimiterere itandukanye yo gukonja gushiraho electomagnetic laping urwego rutwara neza, kugirango plastike igere kumugambi wo gukingira imiraba ya elecraromagnetic. Morphologiya hamwe nubutaka bwumuringa bugira ingaruka zikomeye kumikorere yinzura. Ifu yumuringa ifite imibare, dendritique, na flake. Imiterere ya flake ifite aho ihuriweho nini kuruta imiterere yubuhe kandi yerekana neza. Byongeye kandi, ifu yumuringa (ifu ya feza yifeza) yashizwemo ifu idakora ifu ya silver, itunguranye kuri okiside, kandi ibikubiye muri feza muri rusange 5-30%. Ifu ya Copper yakoreshwa mu gukemura ikigo cya electomagnetike ya ABS, PPO, PS hamwe nizindi plastiki yubuhanga hamwe namashanyarazi, bifite agaciro gakomeye.

Byongeye kandi, hashyizweho amatora neza gupima ibisubizo bya Nano Nikel Ifu hamwe nipaki zikingira na Nano na Micron Nick Gutakaza magnetique tangent biragabanuka, kimwe nangiza ibidukikije, ibikoresho nubuzima bwabantu biterwa numurabazi electromagnetic.

 

2.4 Nano Tin Antimony Oxide (ATO)

Nano ifu, nkuyungurura neza, ufite umucyo mwinshi hamwe nurwego runini mu mirima yerekana ibikoresho byerekana, bitwara ibintu bya antistatike, hamwe no kunyana mu mucyo. Mu bikoresho byerekana ibikoresho bya Optoelecronic Ibikoresho bya Optoelecronic, ibikoresho bya NANO bifite imirimo yo kurwanya static, irwanya imirasire kandi irwanya imirasire, kandi yakoreshejwe bwa mbere nko kwerekana ibikoresho byo gukingira elechugnetic. Ibikoresho byo gutwika Ato Nano bifite ibara ryiza-ibara ryumucyo, imikorere myiza yamashanyarazi, imbaraga za mashini nuburakari, kandi gusaba, kandi gusaba kwabo kwereka ibikoresho byingenzi byinganda byibikoresho bya ATO. Ibikoresho bya electrochromic (nkibigaragaza cyangwa ubwenge bwa Windows) kuri ubu birimo ibintu byingenzi bya Nano-ato-ato-

 

2.5 Grophene

Nkubwoko bushya bwibikoresho bya karubone, graphene birashoboka cyane kuba ubwoko bushya bwo gukingira neza gukingira cyangwa microwave akuramo ibikoresho kuruta karbone nanotubes. Impamvu nyamukuru zirimo ibintu bikurikira:

①Graphene ni film iringaniye ya hexagonal igizwe na atome ya karubone, ibikoresho bibiri bifite ubunini bwa atome imwe gusa;

②Graphene ninzira nziza kandi ikomeye ku isi;

③Uraro mu bushyuhe uruta uw'iya karubone nanotubes na diyama, kugera kuri 5 300w / m • k;

Megraphene ni ibikoresho bifite ubukana buto kwisi, 10-6ω • cm;

⑤ Elect Electron yo muri Grophene mu bushyuhe bwicyumba burenze iy'agatsiko ka karubone cyangwa silicon na kristu ya silicon, kurenga 4 000 cm2 / v • s. Ugereranije nibikoresho gakondo, Grafene irashobora guca intege imipaka yambere kandi ikaba umuraba mushya ukurura kugirango wuzuze ibisabwa. Ibikoresho byumuraba bifite akamaro k '"umucyo, ubugari kandi imbaraga".

 

Gutezimbere electronagnetike bigize ingaruka kandi bikurura imikorere yibintu biterwa nibiri mu mukozi ukurura, imikorere yintumwa ikurura hamwe nubumuga bwiza buhuye na subsording subsorrate. Grephene ntabwo afite imiterere yihariye kandi ifite imitungo myiza ya inoshi na electromagnetic, ariko kandi ifite imitungo myiza ya microwave. Nyuma yo guhuzwa na magnetic nanoparticles, ubwoko bushya bwo gukuramo burashobora kuboneka, bufite magneti kandi ifite igihombo cyamashanyarazi. Kandi ifite ibyifuzo byiza mubikorwa bya electromagnetic yingabo ya electromagnetic na microwave ibyuma.

 

Kubikorwa bisanzwe bya electronagnetike ibikoresho bigize ifu ya Nano poweri, byombi biraboneka na Hongwu Nano hamwe nubuziranenge buhamye kandi bwiza.

 


Igihe cya nyuma: Werurwe-30-2022

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