\u0130stehsal\u00e7\u0131lar daha enerji s\u0259m\u0259r\u0259li m\u00fch\u0259rrikl\u0259r axtar\u0131r v\u0259 kritik metallar\u0131 \u0259v\u0259z etm\u0259k ist\u0259yirl\u0259r. Bu motivl\u0259r m\u00fcxt\u0259lif keramika materiallar\u0131n\u0131n v\u0259 prosesl\u0259rinin inki\u015faf\u0131na t\u0259kan verdi. Reaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbid bu t\u0259dqiqatlar\u0131n n\u0259tic\u0259sidir. Reaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbid qrafit v\u0259 ya g\u00f6zenekli karbonla \u0259ridilmi\u015f silikon aras\u0131nda kimy\u0259vi reaksiya yolu il\u0259 istehsal olunan silikon karbid n\u00f6v\u00fcd\u00fcr. Materialda silikon izl\u0259ri oldu\u011fundan ona silikonla\u015fd\u0131r\u0131lm\u0131\u015f silikon karbid d\u0259 deyilir. Onun \u0259la a\u015f\u0131nma v\u0259 kimy\u0259vi m\u00fcqavim\u0259t x\u00fcsusiyy\u0259tl\u0259ri onu ekstremal \u015f\u0259rait \u00fc\u00e7\u00fcn ideal edir. Y\u00fcks\u0259k s\u0259rtliyi v\u0259 yax\u015f\u0131 istilik m\u00fcqavim\u0259ti say\u0259sind\u0259 silikon karbid keramika a\u015f\u0131nma hiss\u0259l\u0259ri v\u0259 it\u0259l\u0259m\u0259 rulmanlar\u0131 kimi m\u00fcxt\u0259lif t\u0259tbiql\u0259r \u00fc\u00e7\u00fcn uy\u011fundur.
\nBu b\u0259l\u0259d\u00e7id\u0259 biz reaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbidl\u0259rin \u0259sas x\u00fcsusiyy\u0259tl\u0259ri v\u0259 t\u0259tbiql\u0259ri kimi m\u00fcxt\u0259lif aspektl\u0259rini \u0259hat\u0259 ed\u0259c\u0259yik. Bundan \u0259lav\u0259, reaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbidin m\u00fcxt\u0259lif n\u00f6vl\u0259rini d\u0259 n\u0259z\u0259rd\u0259n ke\u00e7ir\u0259c\u0259yik. G\u0259lin ba\u015flayaq\u2026<\/p>\n
Reaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbidin emal\u0131<\/strong> Reaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbidin m\u00fcxt\u0259lif n\u00f6vl\u0259ri hans\u0131lard\u0131r?<\/strong> Silikon karbidin m\u00fcxt\u0259lif x\u00fcsusiyy\u0259tl\u0259ri<\/strong> Reaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbidin m\u00fcxt\u0259lif t\u0259tbiql\u0259ri<\/strong> sisic y\u00fcks\u0259k a\u015f\u0131nma m\u00fcqavim\u0259tin\u0259 g\u00f6r\u0259 nasos p\u0259rd\u0259l\u0259rind\u0259 v\u0259 mexaniki m\u00f6h\u00fcrl\u0259rd\u0259 geni\u015f istifad\u0259 olunur. Material\u0131n x\u00fcsusiyy\u0259tl\u0259ri m\u0259hsuldak\u0131 s\u0259rb\u0259st grafit s\u0259viyy\u0259sind\u0259n as\u0131l\u0131d\u0131r. Reaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbid d\u00fc\u015fm\u0259n \u0259m\u0259liyyat m\u00fchitl\u0259rind\u0259 m\u00fck\u0259mm\u0259l i\u015fl\u0259y\u0259n m\u00f6h\u00fcr burun material\u0131 kimi istifad\u0259 olunur. Manufacturers are looking for more energy-efficient engines and want to replace critical metals. These motives initiated the development of different ceramic materials and processes. Reaction bonded silicon carbide is a result of these investigations.Reaction bonded silicon carbide is a type of silicon carbide that is produced by a chemical reaction between graphite or porous carbon […]<\/p>\n","protected":false},"author":1,"featured_media":280,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[30],"tags":[],"class_list":["post-454","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sic-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/posts\/454","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/comments?post=454"}],"version-history":[{"count":3,"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/posts\/454\/revisions"}],"predecessor-version":[{"id":532,"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/posts\/454\/revisions\/532"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/media\/280"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/media?parent=454"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/categories?post=454"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/az\/wp-json\/wp\/v2\/tags?post=454"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nReaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbid maye silikonla silikon karbid v\u0259 karbon qar\u0131\u015f\u0131\u011f\u0131ndan haz\u0131rlan\u0131r. Silikon karbid silikon v\u0259 karbon aras\u0131ndak\u0131 reaksiya n\u0259tic\u0259sind\u0259 \u0259ld\u0259 edilir. Reaksiyadan sonra qalan m\u0259sam\u0259l\u0259r silikonla doldurulur. N\u0259tic\u0259d\u0259 s\u0131x SiC-Si kompozit \u0259ld\u0259 edilir.
\nPar\u00e7ac\u0131q \u00f6l\u00e7\u00fc paylanmas\u0131 v\u0259 SIC il\u0259 karbon aras\u0131ndak\u0131 nisb\u0259t m\u00fcxt\u0259lif istehsal\u00e7\u0131lar aras\u0131nda geni\u015f d\u0259yi\u015fir. Buna g\u00f6r\u0259 d\u0259 material geni\u015f x\u00fcsusiyy\u0259t v\u0259 t\u0259rkib diapazonunda istehsal olunur. M\u0259s\u0259l\u0259n, bir ucda maye silikonla karbon lifini v\u0259 ya par\u00e7as\u0131n\u0131 doldura bil\u0259rsiniz. Dig\u0259r ucda is\u0259 az miqdarda karbonla s\u0131zd\u0131rmaz silikon haz\u0131rlaya bil\u0259rsiniz.
\nBundan \u0259lav\u0259, bir \u00e7ox istehsal\u00e7\u0131 orqanik plastikl\u0259\u015fdirici, silikon karbid hiss\u0259cikl\u0259ri v\u0259 karbon t\u0259rkibli formulalarla reaksiya \u00fcsulu il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbid istehsal edib. Bu qar\u0131\u015f\u0131q s\u0131xma, ekstruziya v\u0259 ya inyeksiya kal\u0131plama \u00fcsullar\u0131 il\u0259 formala\u015fd\u0131r\u0131l\u0131r. Bundan ba\u015fqa, istehsal\u00e7\u0131lar komponentl\u0259rin d\u00f6z\u00fcml\u00fcl\u00fcy\u00fcn\u00fc yax\u015f\u0131 n\u0259zar\u0259td\u0259 saxlay\u0131rlar, \u00e7\u00fcnki reaksiya prosesi \u00f6l\u00e7\u00fcd\u0259 1%-d\u0259n az d\u0259yi\u015fiklik yarad\u0131r.<\/p>\n
\nReaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbidin iki \u0259sas tipi a\u015fa\u011f\u0131dak\u0131lard\u0131r:
\n1. Monolitik v\u0259 ya B\u0259rk Reaksiya Ba\u011fl\u0131 Silikon Karbid
\nBu tip silikon karbidind\u0259 silikon matris\u0259nin daxili sorucu strukturuna n\u00fcfuz edir. N\u0259tic\u0259d\u0259 s\u0131zd\u0131rmaz t\u0259rkib \u0259ld\u0259 edilir. Azad silikon h\u0259m\u00e7inin s\u0259th teksturas\u0131 yarad\u0131r ki, bu da komponentl\u0259rin \u00f6mr\u00fcn\u00fc uzatmaq \u00fc\u00e7\u00fcn s\u00fcrt\u00fcnm\u0259ni azald\u0131r.
\nMonolitik reaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbid triboloji komponentl\u0259r \u00fc\u00e7\u00fcn yax\u015f\u0131 namiz\u0259ddir. O, m\u00fc\u0259yy\u0259n d\u0259r\u0259c\u0259d\u0259 q\u0259l\u0259vi v\u0259 ya tur\u015fu xarakterli mayel\u0259rd\u0259, o c\u00fcml\u0259d\u0259n a\u015f\u0131nd\u0131r\u0131c\u0131 mayel\u0259rd\u0259, yanacaqlarda, y\u00fcng\u00fcl karbohidrogenl\u0259rd\u0259 v\u0259 s. istifad\u0259 olunur. M\u00fcxt\u0259lif mexaniki karbon materiallar\u0131 il\u0259 birl\u0259\u015fdirildikd\u0259 \u0259n y\u00fcks\u0259k PV qabiliyy\u0259tini t\u0259min edir.
\n2. Qrafitl\u0259 reaksiya yolu il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbid (CMC)
\nBu, unikal s\u0259th teksturas\u0131na malik s\u0131zd\u0131rmaz materiald\u0131r. Onun g\u00f6z\u0259l teksturas\u0131 qrafit v\u0259 silikonun m\u00f6vcudlu\u011fundan ir\u0259li g\u0259lir. Bu tip silikon karbid keramika h\u0259m d\u0259 \u0259la istilik ke\u00e7iriciliyin\u0259 v\u0259 a\u015fa\u011f\u0131 istilik gen\u0259lm\u0259 d\u0259r\u0259c\u0259sin\u0259 malikdir. Bu x\u00fcsusiyy\u0259tl\u0259r onu s\u00fcrt\u00fcnm\u0259, z\u0259rb\u0259, eroziya, a\u015f\u0131nma, y\u00fcks\u0259k temperatur v\u0259 termal \u015foka m\u0259ruz qalan t\u0259tbiql\u0259r \u00fc\u00e7\u00fcn uy\u011fun edir.<\/p>\n
\nMaterial sinfi silisium karbidinin m\u00fcxt\u0259lif komponentl\u0259rinin x\u00fcsusiyy\u0259tl\u0259rini m\u00fc\u0259yy\u0259n edir. M\u0259s\u0259l\u0259n, tam s\u0131x SIC-SI kompozitinin otaq temperaturunda \u0259yilm\u0259 m\u00f6hk\u0259mliyi \u0259la olur. Bu x\u00fcsusiyy\u0259ti silisiumun \u0259rim\u0259 n\u00f6qt\u0259si olan 1410 \u00b0C-y\u0259 q\u0259d\u0259r qoruyur. Onun Young modulu 350\u2013400 GPa aras\u0131nda d\u0259yi\u015fir.
\nA\u015fa\u011f\u0131da Silikon Karbidin b\u0259zi \u0259sas x\u00fcsusiyy\u0259tl\u0259ri g\u00f6st\u0259rilmi\u015fdir:
\nSilikon karbid geni\u015f \u00e7e\u015fidd\u0259 tur\u015fu v\u0259 q\u0259l\u0259vil\u0259r\u0259 m\u00fcqavim\u0259t g\u00f6st\u0259rm\u0259kd\u0259 \u0259la qabiliyy\u0259t\u0259 malikdir.
\nO, a\u015f\u0131nmaya v\u0259 oksidl\u0259\u015fm\u0259y\u0259 qar\u015f\u0131 yax\u015f\u0131 m\u00fcqavim\u0259t\u0259 malikdir.
\nMaterial\u0131n a\u015f\u0131nmaya qar\u015f\u0131 m\u00fcqavim\u0259t qabiliyy\u0259ti yax\u015f\u0131d\u0131r.
\nY\u00fcks\u0259k istilik ke\u00e7iriciliyi v\u0259 a\u015fa\u011f\u0131 istilik gen\u0259lm\u0259 \u0259msal\u0131 say\u0259sind\u0259 o, istilik \u015fokuna qar\u015f\u0131 m\u00fck\u0259mm\u0259l davaml\u0131l\u0131\u011fa malikdir.
\n\u00c7ox y\u00fcks\u0259k temperaturlarda bel\u0259 \u00f6z m\u00f6hk\u0259mliyini qoruyur.
\nSilikon karbid m\u00fcr\u0259kk\u0259b formalar\u0131n \u00f6l\u00e7\u00fcl\u0259rinin yax\u015f\u0131 n\u0259zar\u0259tin\u0259 malikdir.<\/p>\n
\n1. Geyin\u0259n hiss\u0259l\u0259r v\u0259 it\u0259l\u0259m\u0259 rulmanlar\u0131
\nsisic \u0259la a\u015f\u0131nma v\u0259 korroziyaya davaml\u0131l\u0131q, y\u00fcks\u0259k s\u0259rtlik v\u0259 y\u00fcks\u0259k temperatur m\u00fcqavim\u0259ti il\u0259 se\u00e7ilir. Bu x\u00fcsusiyy\u0259tl\u0259r onu l\u00f6vh\u0259l\u0259r, vintl\u0259r v\u0259 impellerl\u0259r kimi m\u00fcxt\u0259lif a\u015f\u0131nmaya m\u0259ruz qalan komponentl\u0259r \u00fc\u00e7\u00fcn ideal edir. Bundan \u0259lav\u0259, onu \u00e7ox \u00e7irkl\u0259nmi\u015f mayel\u0259rd\u0259 son d\u0259r\u0259c\u0259 y\u00fcks\u0259k y\u00fckl\u0259ri da\u015f\u0131maq \u00fc\u00e7\u00fcn it\u0259l\u0259m\u0259 rulmanlar\u0131nda da istifad\u0259 etm\u0259k olar.
\n\u018fsas x\u00fcsusiyy\u0259tl\u0259rin\u0259 g\u00f6r\u0259 istehsal\u00e7\u0131lar -200 \u00b0C-d\u0259n 400 \u00b0C-d\u0259k temperatur diapazonunda i\u015fl\u0259y\u0259 bil\u0259n kompakt rulmanlar istehsal ed\u0259 bil\u0259rl\u0259r.
\n2. Soban\u0131n i\u00e7 aksesuarlar\u0131 v\u0259 d\u0259st\u0259k komponentl\u0259ri
\nOksidl\u0259\u015fm\u0259y\u0259 davaml\u0131l\u0131q, termal \u015foka davaml\u0131l\u0131q v\u0259 y\u00fcks\u0259k temperatur m\u00fcqavim\u0259ti x\u00fcsusiyy\u0259tl\u0259ri \u015firk\u0259tl\u0259r\u0259 a\u015fa\u011f\u0131 k\u00fctl\u0259li soba dayaqlar\u0131n\u0131 istehsal etm\u0259y\u0259 imkan verir. M\u00fcxt\u0259lif soba m\u0259hsullar\u0131na dir\u0259kl\u0259r, yan\u0131c\u0131 nozullar, nazik divarl\u0131 \u015f\u00fcalar, yerl\u0259\u015fdiricil\u0259r v\u0259 rulonlar daxildir.
\nBu m\u0259hsullar enerji q\u0259na\u0259tin\u0259 k\u00f6m\u0259k edir v\u0259 soba vagonlar\u0131n\u0131n termal k\u00fctl\u0259sini azaldaraq m\u0259hsulun daha s\u00fcr\u0259tli emal imkan\u0131n\u0131 t\u0259min edir. Lakin RBSC \u0259sasl\u0131 soba kordyerit sobaya nisb\u0259t\u0259n t\u0259xmin\u0259n d\u00f6rd d\u0259f\u0259 baha ba\u015fa g\u0259l\u0259c\u0259k.
\n3. D\u0259qiqlik Komponentl\u0259ri
\nMaye silikonla reaksiyaya girdikd\u0259n sonra h\u0259cmin c\u00fczi d\u0259r\u0259c\u0259d\u0259 d\u0259yi\u015f\u0259c\u0259yini g\u00f6r\u0259c\u0259ksiniz. Bu x\u00fcsusiyy\u0259t m\u00fcr\u0259kk\u0259b formalar\u0131n \u00f6l\u00e7\u00fcs\u00fcn\u00fc m\u00fck\u0259mm\u0259l n\u0259zar\u0259td\u0259 saxlama\u011fa imkan verir. M\u0259s\u0259l\u0259n, lazer g\u00fczg\u00fc blanklar\u0131, optik stendl\u0259r v\u0259 \u00e7ip da\u015f\u0131ma qur\u011fular\u0131 istehsal ed\u0259 bil\u0259rsiniz. Bu komponentl\u0259r s\u0259rt, y\u00fcng\u00fcl v\u0259 y\u00fcks\u0259k termal stabilliy\u0259 malikdir.<\/p>\n
\nReaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbid t\u0259xmin\u0259n 7\u201315% silikon metali, az miqdarda reaksiya verm\u0259mi\u015f karbon v\u0259 silikon karbid ehtiva ed\u0259n materiald\u0131r. Bu materiallar son m\u0259hsulun t\u0259l\u0259bl\u0259rin\u0259 uy\u011fun olaraq m\u00fcxt\u0259lif prosesl\u0259rl\u0259 istehsal olunur. M\u0259s\u0259l\u0259n, a\u015f\u0131nmaya davaml\u0131 hiss\u0259l\u0259r istehsal etm\u0259k ist\u0259s\u0259niz, SiC-Si-nin istehsal prosesl\u0259ri d\u0259qiq komponentl\u0259r istehsal etm\u0259k \u00fc\u00e7\u00fcn istifad\u0259 etdiyiniz prosesd\u0259n f\u0259rqli olacaq. Reaksiya il\u0259 birl\u0259\u015fdirilmi\u015f silikon karbid ax\u0131n t\u0259nziml\u0259y\u0259n \u00e7oklar, boru x\u0259tti \u00f6rt\u00fckl\u0259ri v\u0259 daha b\u00f6y\u00fck a\u015f\u0131nmaya davaml\u0131 komponentl\u0259r kimi t\u0259tbiql\u0259r \u00fc\u00e7\u00fcn ideald\u0131r. Bu, \u0259la x\u00fcsusiyy\u0259tl\u0259ri say\u0259sind\u0259 bir \u00e7ox t\u0259tbiq \u00fc\u00e7\u00fcn iqtisadi v\u0259 etibarl\u0131 materiald\u0131r.<\/p>","protected":false},"excerpt":{"rendered":"