Imashini y'Ifu Ivanze ifite Isafuriya Imeze nka Kone: Igikubita gifite Ibizunguruka Gikoze nk'Isafuriya Yacyo Gikubita Ifu Ivanze, cyangwa Kigacunda Amavuta

"Amagi n'isukari bibanza gushyirwa mu isafuriya bigakubitwa iminota nk'itanu, hanyuma wongeremo amavuta yawe, ukubite iminota nk'itatu hanyuma wongeremo ifu uko bikenewe, bizatuma mu minota makumyabiri ugira keke nziza."

Capa isafuriya urugara rureba hasi, igikubita cy'ifu ivanze gifite ibigiteza, igikubita cy'amavuta, ururimi, agakingirizo, akaziga gato, uruziga n'umuzunguruzo. Capa muri PETG ku byiciro bya mm 0.2, kuzuza 30 %, inkuta 4; oza mbere yo gukoresha bwa mbere.

Mu rubaho rwa pine rwa mm 18, kata inkingi ebyiri z'ubugari bwa mm 40 n'uburebure bwa mm 330, ibirenge bibiri by'uburebure bwa mm 200 n'ubujyakuzimu bwa mm 40 bifite umuheto ukaswe munsi, umutwe w'uburebure bwa mm 236 n'umukingo w'uburebure bwa mm 200, byombi bifite ubugari bwa mm 40. Komeka kandi ufore buri nkingi ku kirenge, umutwe ukambiranya hejuru yazo n'umukingo hagati yazo mm 210 hejuru. Fora umwenge wa mm 10.5 umanuka hagati mu mutwe no mu mukingo, n'undi ukambiranya inkingi y'iburyo mm 270 hejuru, ufite igice cya pine cya mm 30 gikomekwa imbere yayo nk'ifatiro rirerure.

Manura agati ka mm 10 k'uburebure bwa mm 216 mu mutwe no mu mukingo nk'umutambiko uhagaze, ufatisha akaziga gato kuri wo munsi y'umutwe ukoresheje umusumari wa M3 uforewe, kandi ufatishe umuheto w'ururimi ku mpera yawo yo hasi kimwe. Nyuza agati ka mm 10 k'uburebure bwa mm 132 mu nkingi y'iburyo nk'umutambiko w'umuzunguruzo, kanda uruziga ku mpera yawo y'imbere rufatane n'akaziga gato maze ufatishe umuzunguruzo hanze ukoresheje umusumari wa M3. Fora umusumari wa M4 uzamuka unyura mu isonga ry'isafuriya nk'umusumari uzunguruka, hagarika isafuriya hagati y'inkingi maze uyifatishe kuri zo ukoresheje udufunga tubiri n'amaso binyuze mu tuziga twayo.

Shyira igikubita cy'amavuta ku musumari uzunguruka, shyira ururimi mu mwanya warwo, nyuza umusumari wa M3 nk'urufunguzo maze umanure agakingirizo ku ihuriro. Suka ml 300 z'amavuta mbisi y'ibinure ari kuri 15 °C nk'ayo, ubirebe na termometero, maze uzunguruze umuzunguruzo utuje, ubara igihe na saha yo kubara. Amavuta naza, zamura agakingirizo, kuramo urufunguzo maze ufungure isafuriya. Suka amacunda, oza amavuta mu mazi akonje kugeza asohotse asukuye, vangamo umunyu muke maze uyapime.

Shyiraho igikubita cy'ifu ivanze kimwe. Ukurikije uko Yerby yabivuze: kubita amagi 2 n'isukari g 100 iminota nk'itanu, ongeramo amavuta yoroshye g 100 maze ukubite indi minota nk'itatu, hanyuma ongeramo ifu g 100 maze ukubite kugeza bisa neza. Kuramo ifu ivanze ukoresheje spatula. Ingano ni izacu, zigereranyijwe n'isafuriya.

**Ellyson Yerby** wo muri Washington, District of Columbia, US 21,042, 27 Nyakanga 1858, ku mashini y'"Ubwoko Bwose bw'Ifu Ivanze no Gucunda Amavuta". Yashongesheje isasu mu isonga ry'isafuriya kugira ngo umusumari uzunguruka uhame; twe ntitubikora, kuko isasu ntirikwiye kwegera ibiryo. Umutambiko we utandukanye wahuzwaga n'agace k'icyuma k'urupapuro binyuze mu mwenge, gafashwe n'urufunguzo n'agakingirizo k'icyuma. Yanditse ko imashini ikora ifu ivanze ya keke ya pawundi mu minota makumyabiri kandi igacunda amavuta mu icumi. Ikadiri yacu, ingano, amaguru y'isafuriya n'ibice byacapwe ni ibyacu, kandi ibihe byacu ntibyagereranyijwe n'ibye. Ibicapwa bya FDM bigumana ibiryo mu mirongo y'ibyiciro byabyo, bityo ubyoze neza maze ubisimbuze iyo bishaje.