Intangiriro: Impamvu gupima stress ari inkingi y'umutekano w'ikirahure
Mu 2026, inganda z’ibirahuri ku isi zirimo kwitabwaho cyane kurusha mbere hose. Kuva ku birahuri birebire by’inyubako kugeza ku kirahuri gito cyane gipfundikiye ku bikoresho bishobora guhunikwa, ubuziranenge bw’ibirahuri bushingiye ku kintu kimwe cy’ingenzi:Umuvuduko wo gukandagira hejuru (CS)Ku bahanga mu by’ubucuruzi n’inzobere mu by’amasoko, gusobanukirwa uburyo bwo gupima no kugenzura iyi stress si itegeko rya tekiniki gusa—ni itegeko ry’umutekano.
At Beijing Jeffoptics, twibanda ku bumenyi bwa photoelasticity. Iyi nyandiko itanga ibisobanuro byimbitse ku buryo, amahame, n'ikoranabuhanga bikoreshwa kugira ngo ibicuruzwa by'ibirahuri byuzuze ibipimo ngenderwaho by'umutekano.
1. Fiziki yo Gukomeza Ikirahure
Kugira ngo umuntu asobanukirwe ibipimo, agomba gusobanukirwa ibikoresho. Ikirahure gikomezwa binyuze mugushyushya ubushyuhe or ihererekanya rya iyoni y'ibinyabutabire.Inzira zombi zikora ingaruka ya "sandwich": ubuso bushyirwa mu buryo bwo gukanda, mu gihe imbere haguma hari umwuka mubi.
Umuvuduko wo guhangayika (CS)
Birinda ko uduce dukwirakwira.
Umuvuduko (CT)
Igena imiterere y'icikamo ibice iyo byananiranye.
Hatabayeho gupima neza, abakora ibintu bashobora kugira ibyago"Kuvunika mu buryo butunguranye"cyangwa kutubahiriza amategeko y'umutekano nkaEN 12150 or ASTM C1048.
2. Amahame Ngenderwaho mu Nganda: Uruhare rwa ASTM C1279
Igipimo cyemewe cyane cyo gupima ubukana bw'ibirahuri kitangiza niASTM C1279Igaragaza ikoreshwa rya "grazing angle surface refractometer". Jeffoptics'Urukurikirane rwa JFyakozwe by'umwihariko kugira ngo ihuze n'izi gahunda mpuzamahanga, igenzura ko amakuru yawe ya QC yemewe ku rwego mpuzamahanga.
3. Ikoranabuhanga rigezweho ryo gupima
3.1 Ihame rya Photoelasticity
Ubushyuhe bw'izuba ni uburyo bwo kugerageza bwo kumenya uko ibintu bikwirakwira mu buryo butunguranye. Iyo urumuri rw'izuba runyuze mu kirahuri gishyushye, runyura muubwinshi bw'ibice bibiri.IcyoIgipimo cy'umuvuduko w'ubuso cya Jeffoptics JF-1Eifata iyi mpagarara y'urumuri kugira ngo ibare agaciro k'umuvuduko w'amashanyarazi ku buryo bunonosoye kugeza kuri± 5 MPa.
3.2 Uburyo bwo gukora ikoranabuhanga ugereranije n'uburyo bwo kugenzura hakoreshejwe intoki
Uburyo gakondo bwakoreshejwe mu kubara hakoreshejwe intoki, ibyo bikaba ari ibintu byihariye cyane. Sisitemu zacu zigezweho zihuzaPDA (Umufasha w'Ikoranabuhanga ku Giti Cye)ikoranabuhanga no gutunganya amashusho mu buryo bwikora.
Ikosa ryagabanutse ku muntu
Algorithm za porogaramu zigaragaza mu buryo bwikora ingaruka z'ihungabana.
Gukurikirana amakuru
Ibisubizo bihita byandikwa kugira ngo bigenzurwe na ISO.
4. Guhitamo ibikoresho bikwiye ku murongo wawe w'ibikorwa
| Porogaramu | Igikoresho gisabwa | Ikintu cy'ingenzi |
|---|---|---|
| Ikirahure cy'ubwubatsi | JF-1E / JF-1B | Igendanwa, ifite ubuziranenge bwo hejuru ku kirahure kinini. |
| Ikirahure cy'ikoranabuhanga gito cyane | JF-2E | Yihariye mu gukora ikirahure cy’imashini nto n’ibirahure byavuwe n’imiti. |
| Ibirahuri by'imodoka | Urukurikirane rwa JF-3 | Gupima ahantu hakonje hakoreshejwe ingingo nyinshi. |
5. URUFASHA RW'ABAFATA IBYAKOZWE KU BAFATA IBYAKOZWE: URUBANZA RW'IMARI KURI JEFFOPICS
Ku Muyobozi Mukuru cyangwa Umuyobozi Mukuru w’Imari, gushora imari mu bipimo by’imihangayiko byo ku rwego rwo hejuru ni ukugabanya imyanda. Ikirahure kimwe cy’ibirahure bidashyushye neza bigera ku mukiriya gishobora gutuma:
Mu gushyira mu bikorwaSitasiyo ya Jeffoptics QCabakora ubusanzwe babonaKugabanuka kwa 25% ku gipimo cy'ibisigazwa by'ibiribwamu mezi atandatu ya mbere.
Umwanzuro
Gupima neza imihangayiko y'ibirahure ni ikiraro gihuza ikintu cyoroshye gukora n'igisubizo kirambye. Nk'umuyobozi mu gupima imiterere y'amajwi,Beijing Jeffopticsyiyemeje kugufasha kuziba icyo cyuho.
Igihe cyo kohereza: 24 Mata 2026