Muminda yekugadzirwa kwepamusoro-yekupedzisira uye chaiyo engineering, hupenyu hwesevhisi hwemidziyo yemidziyo yakanangana nekugadzikana kwekugadzira uye mari yekushandisa. ZHHIMG granite components, ine ultra-high density ye3.1g/cm³ uye yakasarudzika elastic modulus ye50GPa, yakatyora miganhu yezvinhu zvechinyakare, kuwana hupenyu hwesevhisi kweanopfuura makore makumi matatu uye kuve "yehurefu hwebhenji" mumaindasitiri ekushandisa. Misimboti yesainzi yezvinhu kuseri kwayo inoratidza kubatana kwakadzama pakati pekuita uye kusimba. .
1. 3.1g/cm³ density: Dense chimiro chinovaka hwaro hwakasimba
Iyo yakakwira density yeZHHIMG granite zvikamu zvinobva kune yavo yakasarudzika mineral kuumbwa uye geological maumbirwo maitiro. Granite inonyanya kuumbwa nemamineral crystals akadai sequartz, feldspar uye mica zvakanyatsobatanidzwa. Pasi penzvimbo ye geological yekupisa kwepamusoro uye kudzvanywa kwepamusoro, zvicherwa izvi zvakakwenenzverwa uye zvakabatanidzwa kwemazana emamiriyoni emakore, zvichigadzira inenge isina pore-isina dense chimiro (porosity <0.1%). Uku kuwirirana kunopa zvikamu zvine matatu akakosha mabhenefiti:
Kunyanya kupfeka kuramba: Kukwirira kwepamusoro kunoreva kuti maatomu ari pamusoro pezvinhu akanyatso kurongeka, zvichiita kuti isanyanya kupfekwa nekukwenya panguva yekukweshana kwenguva refu kana mechanical kusangana. Semuyenzaniso, mukushandiswa kweiyo chaiyo muchina chishandiso chegwara renjanji, ZHHIMG granite zvikamu zvinogona kumira zvinodarika miriyoni zvinodzokororwa mafambiro, nekurasikirwa kwepasi kuri pasi pe0.01μm, kudarika izvo zvechinyakare zvinhu zvakaita sesimbi yakakandwa. .
Enhanced corrosion resistance: Iyo dense dhizaini inoparadzanisa kupinda kwekunze kwemakemikari zvinhu. Kunyangwe iri acid uye alkali reagents, madhiri emafuta eindasitiri kana mweya wakanyorova, kugadzikana kwemakemikari eZHHIMG granite zvikamu hazvikanganiswe. Iyo pH yekushivirira huwandu ndeye 1-14, uye inogona kushandiswa kwenguva yakareba munzvimbo dzakanyanyisa pasina ngura. .
Enhanced dimensional stability: High-density zvinhu zvine low thermal conductivity, zvichiita kuti zviome kuti kupisa kupararire nekukurumidza mukati mechikamu, nokudaro kuderedza kupisa kwekupisa kunokonzerwa nekushanduka kwekushisa. Yakasanganiswa neiyo inopisa yekuwedzera coefficient yakaderera se (4-8) × 10⁻⁶/℃, iyo dimensional shanduko yeZHHIMG granite zvikamu zvinogara zvichidzorwa padanho re micrometer mukati mekupisa kwe -40 ℃ kusvika 120 ℃, kuve nechokwadi chekushandisa kwenguva refu. .
Ii. 50GPa Elastic Modulus: Chishamiso cheMechani chekubatanidza Kusimba uye Kuchinjika.
Iyo elastic modulus inoratidza kugona kwechinhu kuramba elastic deformation. Iyo 50GPa elastic modulus yeZHHIMG granite zvikamu zvinovagonesa kuratidza hunhu hwe "kubatanidza kusimba uye kuchinjika" kana yaiswa mitoro:
Yakanyanya kuomarara kuramba deformation: Pamberi penguva refu inorema kudzvinyirirwa kana yakakwira-frequency vibration kubva kune inorema modulus, iyo elastic modulus ye50GPa inova nechokwadi chekuti chikamu chinongopinda mudiki elastic deformation. Semuenzaniso, mukushandiswa kweaero injini blade yekuongorora mapuratifomu, iyo ZHHIMG granite zvikamu zvinogona kutsigira midziyo yekuongorora inorema kupfuura matani maviri, uye kusiyana kweflatness kunodzorwa mukati me ± 0.1μm/m, kuve nechokwadi chekuyera kwemakumi emakore. .
Buffering stress kudzivirira kutyoka: Iyo yakakwira elastic modulus haireve hazvo kuti zvinhu zvacho zvine brittle kana kuoma. Iyo mineral crystal chimiro mukati megranite inoiisa iyo yakasarudzika yekushushikana yekuparadzira kugona. Kana yaiswa pamitoro inorema, izvo zvinoumba zvinogona kuvharidzira simba kuburikidza nekutamisa kudiki pakati pemakristasi madiki, kudzivirira kuparuka kunokonzerwa nekushushikana kwekushushikana. Yeimwe semiconductor yekugadzira bhizinesi kuyerwa chaiko kunoratidza kuti iyo ZHHIMG granite inotakura chikuva haina kukuvadzwa kana kukuvadzwa kwemaitiro mushure mekuwirwa nemakumi ezviuru zvekuvhunduka kwemagetsi. .
Iii. Scientific Processing Techniques: Sunungura Iyo Yekupedzisira Inogoneka yezvinhu
Pamusoro pezvakanakira mabhenefiti ezvinyorwa, ZHHIMG's yekupedzisira-chaiyo yekugadzirisa tekinoroji inowedzera kuburitsa kugona kwekuita kwegranite. Kuburikidza nehunyanzvi hwakadai semagnetorheological polishing uye ion danda kukuya, kushata kwepamusoro kwezvikamu kunogona kudzikiswa kusvika kuRa≤0.02μm, uye flatness inogona kusvika ± 0.1μm/m. Iyi yepamusoro-chaiyo gadziriso haingodzikisi kuremara kwepasi chete asi zvakare inodzivirira kuomeswa kwehupenyu hunokonzerwa nemadiki-akatsemuka, zvichiita kuti mashandiro echinyorwa aitwe zvakatsiga mukati menguva refu. .
Kubva pa density nheyo ye 3.1g/cm³ kusvika kune modulus tsigiro ye50GPa, ZHHIMG granite zvikamu zvinotora sainzi yemidziyo seyakakosha uye inobatanidza zvakadzama zvivakwa zvechisikigo neinocheka-kumucheto tekinoroji. Nehupenyu hwesevhisi hweanopfuura makore makumi matatu, haingodzikisi zvakanyanya mutengo wemidziyo yekutsiva mabhizinesi, asi zvakare inosimudzira kufambira mberi kwekugadzira kwakaringana kusvika pakubudirira kwenguva refu uye kuvimbika kwepamusoro, kuve muenzaniso we "imwe-nguva yekudyara, mabhenefiti ehupenyu hwose" mumunda weindasitiri. .
Nguva yekutumira: May-24-2025