{"id":3698,"date":"2024-05-30T09:00:00","date_gmt":"2024-05-30T01:00:00","guid":{"rendered":"https:\/\/globalquartztube.com\/?p=3698"},"modified":"2026-04-23T19:17:32","modified_gmt":"2026-04-23T11:17:32","slug":"research-on-processing-and-annealing-techniques-of-quartz-glass","status":"publish","type":"post","link":"https:\/\/globalquartztube.com\/lt\/research-on-processing-and-annealing-techniques-of-quartz-glass\/","title":{"rendered":"Kvarcinio stiklo apdorojimo ir atkaitinimo metod\u0173 tyrimas"},"content":{"rendered":"<p><\/p>\n\n\n\t\t\t\t<div class=\"wp-block-uagb-table-of-contents uagb-toc__align-left uagb-toc__columns-1  uagb-block-7f4d3acd\"\n\t\t\t\t\tdata-scroll= \"1\"\n\t\t\t\t\tdata-offset= \"30\"\n\t\t\t\t\tstyle=\"\"\n\t\t\t\t>\n\t\t\t\t<div class=\"uagb-toc__wrap\">\n\t\t\t\t\t\t<div class=\"uagb-toc__title\">\n\t\t\t\t\t\t\tTurinys\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class='uagb-toc__separator'><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"uagb-toc__list-wrap\">\n\t\t\t\t\t\t<ol class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#1-introduction\" class=\"uagb-toc-link__trigger\">1. \u012evadas<\/a><li class=\"uagb-toc__list\"><a href=\"#2-processing-of-quartz-glass-products\" class=\"uagb-toc-link__trigger\">2. Kvarcinio stiklo gamini\u0173 apdirbimas<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#21-types-of-quartz-glass-materials\" class=\"uagb-toc-link__trigger\">2.1 Kvarcinio stiklo med\u017eiag\u0173 r\u016b\u0161ys<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#22-processing-of-quartz-glass-materials\" class=\"uagb-toc-link__trigger\">2.2 Kvarcinio stiklo med\u017eiag\u0173 apdirbimas<\/a><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#3-stress-in-quartz-glass-products\" class=\"uagb-toc-link__trigger\">3. Stresas kvarcinio stiklo gaminiuose<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#31-generation-of-stress\" class=\"uagb-toc-link__trigger\">3.1 Streso generavimas<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#32-types-of-stress-in-quartz-glass-products\" class=\"uagb-toc-link__trigger\">3.2 Kvarcinio stiklo gamini\u0173 \u012ftempi\u0173 tipai<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#321-temporary-stress\" class=\"uagb-toc-link__trigger\">3.2.1 Laikinas stresas<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#322-permanent-stress\" class=\"uagb-toc-link__trigger\">3.2.2 Nuolatinis stresas<\/a><\/li><\/ul><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#4-annealing-of-quartz-products\" class=\"uagb-toc-link__trigger\">4. Kvarcini\u0173 gamini\u0173 atkaitinimas<\/a><li class=\"uagb-toc__list\"><a href=\"#conclusion\" class=\"uagb-toc-link__trigger\">I\u0161vada<\/a><\/ul><\/ul><\/ol>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-b18411bb\"><h2 class=\"uagb-heading-text\">1. \u012evadas<\/h2><\/div>\n\n\n\n<p>\u0160is kvarcinio stiklo apdirbimo ir atkaitinimo metod\u0173 tyrimas skirtas \u0161viesolaid\u017eio gamybai ir susijusiems projektams. Praktikoje siekiama pagerinti kvarco gamini\u0173 stabilum\u0105 auk\u0161toje ir normalioje temperat\u016broje, u\u017etikrinant skland\u0173 gamini\u0173 naudojim\u0105 \u012fvairiais scenarijais.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-382e9e38\"><h2 class=\"uagb-heading-text\">2. Kvarcinio stiklo gamini\u0173 apdirbimas<\/h2><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-70147f77\"><h3 class=\"uagb-heading-text\">2.1 Kvarcinio stiklo med\u017eiag\u0173 r\u016b\u0161ys<\/h3><\/div>\n\n\n\n<p>Kvarcinis stiklas klasifikuojamas pagal apdirbimo b\u016bdus, paskirt\u012f ir i\u0161vaizd\u0105, pavyzd\u017eiui, lydytas skaidrus kvarcinis stiklas, lydytas kvarcinis stiklas, dujomis rafinuotas skaidrus kvarcinis stiklas, sintetinis kvarcinis stiklas, nepermatomas kvarcinis stiklas, optinis kvarcinis stiklas, kvarcinis stiklas puslaidininkiams ir kvarcas stiklas elektros \u0161viesos \u0161altiniams. Jie skirstomi \u012f dvi pagrindines kategorijas: skaidrius ir nepermatomus. Pagal grynum\u0105 jis skirstomas \u012f tris kategorijas: didelio grynumo, \u012fprast\u0105 ir legiruot\u0105.<\/p>\n\n\n\n<p>Auk\u0161tai temperat\u016brai atsparaus kvarcinio stiklo devitrifikacija yra b\u016bdingas defektas. Kvarcinis stiklas turi didesn\u0119 vidin\u0119 energij\u0105 nei kristalinis kvarcas, tod\u0117l jis yra termodinami\u0161kai nestabili metastabili b\u016bsena. SiO2 molekul\u0117s pagreitina vibracij\u0105 ir formuoja kristalus po ilgalaikio persitvarkymo ir orientacijos. Kristalizacija daugiausia vyksta pavir\u0161iuje, o v\u0117liau atsiranda vidini\u0173 defekt\u0173, nes \u0161ios sritys yra linkusios u\u017eter\u0161ti, tod\u0117l vieti\u0161kai kaupiasi priemai\u0161\u0173 jonai. Ypa\u010d \u0161arminiai jonai (pvz., K, Na, Li, Ca, Mg) suma\u017eina klampum\u0105, kai patenka \u012f tinkl\u0105, pagreitindami devitrifikacij\u0105.<\/p>\n\n\n\n<p>\u0160iame straipsnyje aptariami apdoroti kvarco komponentai, apimantys tik skaidr\u0173 sintetin\u012f kondensatori\u0173 kvarcin\u012f stikl\u0105.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-bdc70e2a\"><h3 class=\"uagb-heading-text\">2.2 Kvarcinio stiklo med\u017eiag\u0173 apdirbimas<\/h3><\/div>\n\n\n\n<p>Apdorojant kvarcin\u012f stikl\u0105, paprastai naudojama vandenilio-deguonies liepsna, kurios apdorojimo temperat\u016bra yra apie 1500\u20131600 \u00b0C.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-5c83f448\"><h2 class=\"uagb-heading-text\">3. Stresas kvarcinio stiklo gaminiuose<\/h2><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-cf542c19\"><h3 class=\"uagb-heading-text\">3.1 Streso generavimas<\/h3><\/div>\n\n\n\n<p>Stiklas yra prastas \u0161ilumos laidininkas. Kai kvarcinio stiklo gabalas (be sl\u0117gio) pa\u0161ildomas arba at\u0161aldomas, i\u0161orinis kvarcinio stiklo sluoksnis tiesiogiai pa\u0161ildomas arba pirmiausia pradeda v\u0117sti, o vidinis stiklas \u012fkaista (\u0161ilumos laidumas perduoda i\u0161orin\u0119 \u0161ilum\u0105 \u012f vid\u0173) arba po to at\u0161aldomas. . Taip susidaro temperat\u016br\u0173 skirtumas tarp kvarcinio stiklo pavir\u0161iaus ir vidaus. Kaitinamas, tiesiogiai \u0161ildomo kvarcinio stiklo pavir\u0161iaus temperat\u016bra yra auk\u0161ta, o \u0161ilum\u0105 gaunan\u010dio kvarcinio stiklo vidin\u0117 temperat\u016bra yra \u017eema, tod\u0117l i\u0161orinis \u0161ildomo kvarcinio stiklo sluoksnis ple\u010diasi. \u017demesn\u0117s temperat\u016bros interjeras stengiasi i\u0161laikyti pradin\u0119 b\u016bsen\u0105, trukdydamas i\u0161oriniam sluoksniui pl\u0117stis. Taigi kvarciniame stikle vyksta pl\u0117timasis ir anti-i\u0161sipl\u0117timas, d\u0117l s\u0105veikos susidaro dviej\u0173 tip\u0173 \u012ftempiai: gniu\u017edymo ir tempimo \u012ftempiai. J\u0117ga, bandanti neleisti i\u0161oriniam kvarcinio stiklo sluoksniui pl\u0117stis \u012f vid\u0173 ir veikti i\u0161orin\u012f sluoksn\u012f, vadinama gniu\u017edymo \u012ftempimu, o j\u0117ga, kuri\u0105 veikia i\u0161orinis kvarcinio stiklo sluoksnis, besiple\u010diantis \u012f vid\u0173, yra \u017einomas kaip tempimo \u012ftempis.<\/p>\n\n\n\n<p>Kadangi kvarcinio stiklo stipris gniu\u017edant yra daug didesnis nei jo atsparumas tempimui, vidinis ir i\u0161orinis kvarcinio stiklo sluoksniai gali atlaikyti didelius temperat\u016br\u0173 skirtumus kaitinant. Apdorojant lempa, kvarcinis stiklas gali b\u016bti tiesiogiai kaitinamas vandenilio-deguonies liepsnoje, nesudu\u017edamas. Ir atvirk\u0161\u010diai, kai kvarcinis stiklas, \u012fkaitintas iki 500\u00b0C ar auk\u0161tesn\u0117s temperat\u016bros, dedamas \u012f v\u0117sinant\u012f vanden\u012f, jis lengvai \u012ftr\u016bksta.<\/p>\n\n\n\n<p>\u012etempi\u0173 pasiskirstymas, atsirandantis apdorojant lemp\u0105, yra ma\u017edaug toks:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Stresas sukimosi lydymosi metu<\/strong> Operatoriaus rankos sukasi ir tirpdo stiklin\u012f vamzdel\u012f degiklio liepsnoje. Kadangi stiklo vamzdis \u0161ildomas sukantis, o ne i\u0161lydytoje dalyje, \u012ftempiai pasirei\u0161kia apskritomis linijomis.<\/li>\n\n\n\n<li><strong>Stresas \u0161oninio tirpimo metu<\/strong> Kvarcini\u0173 vamzd\u017ei\u0173 ang\u0173, \u0161onini\u0173 jung\u010di\u0173 ir skersin\u0117s vidin\u0117s \u0161erdies suvirinimo atveju kvarcinis vamzdis nesisuka, tod\u0117l \u012ftempi\u0173 pasiskirstymas skiriasi, nei min\u0117ta auk\u0161\u010diau. \u0160iuo metu \u012ftempis pasiskirsto aplink i\u0161lydyt\u0105 dal\u012f.<\/li>\n\n\n\n<li><strong>\u012etampa \u017eiediniuose s\u0105nariuose<\/strong> \u017diedin\u0117s jungtys rei\u0161kia vidin\u0117s \u0161erdies suvirinim\u0105.<\/li>\n\n\n\n<li><strong>Stresas sandariuose striuk\u0117s gamini\u0173 galuose<\/strong> Kvarcini\u0173 instrument\u0173 apvalkalo gaminiai b\u016bna \u012fvairi\u0173 form\u0173, ta\u010diau visi yra sandar\u016bs. Pavyzd\u017eiui, standartiniame tiesiame kondensatoriaus vamzdyje, kai abu galai yra sandar\u016bs, \u012ftampa yra ne tik i\u0161oriniame apvalkale, bet ir vidin\u0117je \u0161erdyje, tod\u0117l susidaro didelis \u012ftempis.<\/li>\n<\/ol>\n\n\n\n<p>\u012etempi\u0173 dydis kinta priklausomai nuo temperat\u016br\u0173 skirtumo ir kvarcinio stiklo storio. Kuo didesnis temperat\u016br\u0173 skirtumas ir storesnis stiklas, tuo didesnis \u012ftempis. Tod\u0117l streso pa\u0161alinimas yra ypa\u010d svarbus.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-0512fd7b\"><h3 class=\"uagb-heading-text\">3.2 Kvarcinio stiklo gamini\u0173 \u012ftempi\u0173 tipai<\/h3><\/div>\n\n\n\n<p>Kvarcinio stiklo gamini\u0173 \u0161iluminis \u012ftempis gali b\u016bti skirstomas \u012f laikin\u0105 ir nuolatin\u012f \u012ftemp\u012f.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-599187b2\"><h3 class=\"uagb-heading-text\">3.2.1 Laikinas stresas<\/h3><\/div>\n\n\n\n<p>Laikinas \u012ftempis atsiranda, kai stiklo temperat\u016bros pokytis yra \u017eemesnis u\u017e tempimo ta\u0161ko temperat\u016br\u0105, tod\u0117l d\u0117l prasto \u0161ilumos laidumo susidaro netolygi bendra \u0161iluma ir susidaro tam tikras \u0161iluminis \u012ftempis. \u0160is terminis \u012ftempis atsiranda d\u0117l temperat\u016bros skirtumo ir yra \u017einomas kaip laikinas \u012ftempis.<\/p>\n\n\n\n<p>Pa\u017eym\u0117tina, kad kadangi da\u017eniausiai apdorojamuose kvarco \u0161erdies strypuose yra skirting\u0173 chemini\u0173 med\u017eiag\u0173, jie link\u0119 netolygiai \u012fkaisti. Tod\u0117l po sujungimo liepsna tur\u0117t\u0173 b\u016bti naudojama tolygiai pa\u0161ildyti strypo korpus\u0105, kad bendras temperat\u016bros gradientas b\u016bt\u0173 kuo sklandesnis ir \u017eymiai suma\u017eint\u0173 laikin\u0105 kvarco \u0161erdies strypo \u012ftempim\u0105.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-0e905379\"><h3 class=\"uagb-heading-text\">3.2.2 Nuolatinis stresas<\/h3><\/div>\n\n\n\n<p>Kai stiklas atv\u0117sta nuo tempimo ta\u0161ko temperat\u016bros, temperat\u016bros skirtumo sukuriamas \u0161iluminis \u012ftempis visi\u0161kai nei\u0161nyksta atv\u0117sus iki kambario temperat\u016bros, tod\u0117l stikle lieka tam tikras \u012ftempis. Nuolatinio \u012ftempio dydis priklauso nuo au\u0161inimo grei\u010dio vir\u0161 deformacijos ta\u0161ko temperat\u016bros, kvarcinio stiklo klampumo, \u0161iluminio pl\u0117timosi koeficiento ir gaminio storio.<\/p>\n\n\n\n<p>Kaip min\u0117ta pirmiau, nuolatinis \u012ftempis, atsirandantis po kvarco strypo apdorojimo, turi \u012ftakos tolesniam apdorojimui ir gamybai. Tod\u0117l nuolatin\u012f \u012ftamp\u0105 galima pa\u0161alinti tik atkaitinus.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-998d3415\"><h2 class=\"uagb-heading-text\">4. Kvarcini\u0173 gamini\u0173 atkaitinimas<\/h2><\/div>\n\n\n\n<p>Paprastai stiklo gaminiai po apdorojimo atkaitinami. Atkaitinimas rei\u0161kia terminio apdorojimo proces\u0105 tarp pereinamosios temperat\u016bros ir deformacijos ta\u0161ko temperat\u016bros, kad b\u016bt\u0173 pa\u0161alintas \u0161iluminis \u012ftempis, susidarantis gamybos proceso metu. Paprastai kuo didesnis stiklo pl\u0117timosi koeficientas, kuo didesnis skersmuo ir sud\u0117tingesn\u0117 gaminio b\u016bsena, tuo didesnis \u012ftempis. Kaip min\u0117ta anks\u010diau, kontaktinis kvarcinis strypas yra didelio skersmens ir jame yra mi\u0161ri\u0173 \u0161erdies stryp\u0173, tod\u0117l norint pa\u0161alinti \u012ftamp\u0105, b\u016btinas grie\u017etas terminis apdorojimas.<\/p>\n\n\n\n<p>Fakti\u0161kai gaminant ne\u012fmanoma visi\u0161kai pa\u0161alinti strypo korpuso \u012ftempimo atkaitinant kvarcin\u012f stryp\u0105. Ta\u010diau likutinis kiekis yra toks ma\u017eas, kad jo n\u0117ra lengva aptikti net po poliaroskopu.<\/p>\n\n\n\n<p>Teori\u0161kai auk\u0161\u010diausia atkaitinimo temperat\u016bra rei\u0161kia, kad 95% \u012ftempi\u0173 galima pa\u0161alinti po 3 minu\u010di\u0173; \u017eemiausia atkaitinimo temperat\u016bra lemia 5% \u012ftampos i\u0161siskyrim\u0105 po 3 minu\u010di\u0173. Gamybos praktikoje da\u017eniausiai naudojama temperat\u016bra yra 50\u00b0C \u017eemesn\u0117 u\u017e auk\u0161\u010diausi\u0105 atkaitinimo temperat\u016br\u0105 ir 100\u00b0C auk\u0161tesn\u0117 u\u017e \u017eemiausi\u0105 atkaitinimo temperat\u016br\u0105. Yra daug atkaitinimo b\u016bd\u0173, ta\u010diau pagrindinis b\u016bdas yra atkaitinimas krosnyje, kuris yra \u0161ios diskusijos akcentas.<\/p>\n\n\n\n<p>Pagal pirmiau min\u0117t\u0105 atkaitinimo princip\u0105, kvarcinio stiklo atkaitinimas skirstomas \u012f keturis etapus: kaitinimo, pastovios temperat\u016bros, au\u0161inimo ir nat\u016bralaus au\u0161inimo stadijos.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u0160ildymo pakopa<\/strong> Kvarciniam stiklui \u0161is darbas pagr\u012fstas optini\u0173 gamini\u0173 atkaitinimo reikalavimais. Visas kaitinimo procesas apima l\u0117t\u0105 kaitinim\u0105 iki 1100\u00b0C. Remiantis patirtimi, temperat\u016bros kilimas yra 4,5\/R\u00b2\u00b0C\/min, kur R yra kvarcinio stiklo gaminio spindulys.<\/li>\n\n\n\n<li><strong>Pastovios temperat\u016bros etapas<\/strong> Kai kvarco strypas pasiekia faktin\u0119 auk\u0161\u010diausi\u0105 atkaitinimo temperat\u016br\u0105, krosnies korpusas palaikomas pastovioje temperat\u016broje, kad b\u016bt\u0173 u\u017etikrintas vienodas gaminio \u0161ildymas, paruo\u0161iamas kitam au\u0161inimo etapui.<\/li>\n\n\n\n<li><strong>Au\u0161inimo etapas<\/strong> Norint pa\u0161alinti arba sukelti labai ma\u017e\u0105 nuolatin\u012f \u012ftempim\u0105 kvarco strypo au\u0161inimo proceso metu, temperat\u016bra turi b\u016bti l\u0117tai ma\u017einama, kad b\u016bt\u0173 i\u0161vengta didelio temperat\u016bros gradiento. Au\u0161inimo greitis yra toks:\n<ul class=\"wp-block-list\">\n<li>1100\u00b0C iki 950\u00b0C: 15\u00b0C\/val<\/li>\n\n\n\n<li>950\u00b0C \u2013 750\u00b0C: 30\u00b0C\/val<\/li>\n\n\n\n<li>nuo 750\u00b0C iki 450\u00b0C: 60\u00b0C\/val<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Nat\u016bralus au\u0161inimo etapas<\/strong> \u017demesn\u0117je nei 450\u00b0C temperat\u016broje atkaitinimo krosnies maitinimas i\u0161jungiamas, o aplinka palaikoma nekei\u010diant izoliacijos aplinkos, kol ji nat\u016braliai atv\u0117s iki \u017eemiau 100\u00b0C. \u017demesn\u0117je nei 100\u00b0C temperat\u016broje izoliacijos aplinka atidaroma ir ji at\u0161\u0105la iki kambario temperat\u016bros.<\/li>\n<\/ol>\n\n\n\n<p>Auk\u0161\u010diau nurodytuose etapuose naudojamas laikas ir temperat\u016bra yra pagr\u012fsti teoriniais ir gamybos praktikos rezultatais. 1 paveiksle pavaizduoti nes\u0117kmingi eksperimentiniai produktai d\u0117l netolygaus kaitinimo d\u0117l per trumpo kaitinimo arba pastovios temperat\u016bros laiko.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-bc46a4cd\"><h2 class=\"uagb-heading-text\">I\u0161vada<\/h2><\/div>\n\n\n\n<p>Gaminant ir apdorojant kvarcin\u012f stikl\u0105, gaminiuose bet kuriame etape, nesvarbu, ar jis laikinas, ar nuolatinis, \u012ftempis atsiranda. Laikinam \u012ftempimui pa\u0161alinti arba nuolatiniam stresui suma\u017einti gali b\u016bti naudojami tokie metodai kaip \u201eliepsna\u201c, \u201eHF r\u016bg\u0161tis\u201c ir \u201eatkaitinimo krosnis\u201c. \u012etempi\u0173 pa\u0161alinimas yra labai svarbus siekiant pagerinti kvarco gamini\u0173 mechanin\u012f stabilum\u0105 ir optin\u012f vienodum\u0105.<\/p>\n\n\n\n<p>\"GlobalQT\" (\"Global Quartz Tube\") specializuojam\u0117s auk\u0161tos kokyb\u0117s <a href=\"https:\/\/globalquartztube.com\/lt\/products\/\" data-type=\"page\" data-id=\"2062\">kvarcinio stiklo gaminiai<\/a> su pritaikomais sprendimais, atitinkan\u010diais j\u016bs\u0173 konkre\u010dius poreikius. Nor\u0117dami gauti daugiau informacijos, apsilankykite m\u016bs\u0173 <a href=\"https:\/\/globalquartztube.com\/lt\/\">Interneto svetain\u0117<\/a> arba susisiekite su mumis el <a>contact@globalquartztube.com<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Introduction This research on the processing and annealing techniques of quartz glass is aimed at fiber optic production and related projects. It seeks to improve the stability of quartz products at high and normal temperatures through practice, ensuring smooth application of products in various scenarios. 2. Processing of Quartz Glass Products 2.1 Types of [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":3701,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Research on Processing and Annealing Techniques of Quartz Glass","_seopress_titles_desc":"Explore the types, stress generation, and annealing techniques of quartz glass, improving stability for high-temperature applications through practical research.","_seopress_robots_index":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"ppma_author":[13],"class_list":["post-3698","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","author-casper-peng"],"uagb_featured_image_src":{"full":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Processing-and-Annealing-Techniques-of-Quartz-Glass.webp",1024,1024,false],"thumbnail":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Processing-and-Annealing-Techniques-of-Quartz-Glass-150x150.webp",150,150,true],"medium":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Processing-and-Annealing-Techniques-of-Quartz-Glass-300x300.webp",300,300,true],"medium_large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Processing-and-Annealing-Techniques-of-Quartz-Glass-768x768.webp",768,768,true],"large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Processing-and-Annealing-Techniques-of-Quartz-Glass.webp",1024,1024,false],"1536x1536":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Processing-and-Annealing-Techniques-of-Quartz-Glass.webp",1024,1024,false],"2048x2048":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Processing-and-Annealing-Techniques-of-Quartz-Glass.webp",1024,1024,false],"trp-custom-language-flag":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Processing-and-Annealing-Techniques-of-Quartz-Glass-12x12.webp",12,12,true]},"uagb_author_info":{"display_name":"Peng, Casper","author_link":"https:\/\/globalquartztube.com\/lt\/author\/casper-peng\/"},"uagb_comment_info":0,"uagb_excerpt":"1. Introduction This research on the processing and annealing techniques of quartz glass is aimed at fiber optic production and related projects. It seeks to improve the stability of quartz products at high and normal temperatures through practice, ensuring smooth application of products in various scenarios. 2. Processing of Quartz Glass Products 2.1 Types of&hellip;","authors":[{"term_id":13,"user_id":3,"is_guest":0,"slug":"casper-peng","display_name":"Peng, Casper","avatar_url":{"url":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp","url2x":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":""}],"_links":{"self":[{"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/posts\/3698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/comments?post=3698"}],"version-history":[{"count":4,"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/posts\/3698\/revisions"}],"predecessor-version":[{"id":4260,"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/posts\/3698\/revisions\/4260"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/media\/3701"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/media?parent=3698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/categories?post=3698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/tags?post=3698"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/lt\/wp-json\/wp\/v2\/ppma_author?post=3698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}