Amakuru

Umutwe: Akamaro k'amatanura akoresha imashini zishyushya mu byuma bishongesha

Mu gushongesha alloys, igikorwa gisaba ubuhanga n'ubuyobozi kugira ngo imiterere yifuzwa igerweho. Ikintu cy'ingenzi muri iki gikorwa ni ugukoresha itanura rikoresha umwuka ushyushye. Aya matanura agira uruhare runini mu gushongesha alloys zitandukanye, buri rimwe rifite ibyo rikeneye byihariye. Muri iyi blog, tuzareba ubwoko butandukanye bw'alloys zigomba gushongeshwa muriitanura rikoresha umwuka ushyushyen'impamvu zituma biba ngombwa.

Imwe mu miyoboro isanzwe ishongeshwa hakoreshejwe itanura rikoresha umwuka ushyushye ni icyuma kidashyushye. Ibyuma bidashyushye ni icyuma gikoreshwa mu buryo butandukanye, kuva ku bikoresho byo mu gikoni kugeza ku mashini z'inganda. Uburyo bwo gushongesha icyuma kidashyushye busaba kugenzura neza imiterere yacyo no gukuraho imyanda nka karubone na sulfur. Imiyoboro ikoresha umwuka ushyushye itanga ahantu heza ho gushongesha icyuma kidashyushye kuko ishobora kugenzura neza ubushyuhe n'ikirere mu gihe cyo gushongesha.

Indi aluminiyumu y'ingenzi yashongeshejwe hakoreshejwe itanura rikoresha icyuma gishyushya amazi ni aluminiyumu ya platinum-rhodium. Aluminiyumu ya platinum-rhodium izwiho imbaraga zayo nyinshi hagati y'uburemere n'ubudahangarwa, bigatuma iba ibikoresho by'agaciro ku nganda nk'ibikoresho byo mu kirere n'ubuvuzi. Gushongesha aluminiyumu ya platinum-rhodium bisaba ubuziranenge bwinshi kuko n'imyanda mito ishobora kugira ingaruka zikomeye ku miterere yayo. Amatanura akoresha icyuma gishyushya amazi ashobora gukora ahantu hafite ubuziranenge bwinshi bukenewe kugira ngo ashongeshe aluminiyumu ya platinum-rhodium, bigatuma aba ingenzi mu gukora iyi aluminiyumu y'agaciro.

Mu nganda z’indege, superalloys zirakenewe cyane kubera ubushobozi bwazo bwo kwihanganira ubushyuhe bukabije n’imihangayiko ya mekanike. Izi alloys zikoreshwa mu gukora ibyuma bya turbine, ibice bya moteri n’ibindi bice by’ingenzi by’indege n’ibyogajuru. Gushongesha alloys zishyushye cyane nka Inconel na Hastelloy bisaba kugenzura neza inzira zo gushongesha no gukonjesha no gukuraho imyanda. Amatanura akoresha vacuum installation atanga uburyo bukenewe bwo gushongesha alloys zishyushye cyane kugira ngo hakorwe ibikoresho byiza kandi bikora neza mu bijyanye n’indege.

Mu nganda z'imodoka, aluminiyumu ikoreshwa cyane bitewe n'ubushobozi bwayo bworoshye kandi burwanya ingese. Gushongesha aluminiyumu bisaba kugenzura neza inzira zo gushongesha no gusuka kugira ngo imiterere y'imashini ikenewe igerweho. Amatanura akoresha umwuka atanga uburyo bwo kugenzura ubushyuhe n'ikirere bikenewe kugira ngo aluminumu ishongeshe, ibi bikaba ari ingenzi cyane mu gukora ibikoresho by'imodoka byiza.

Mu nganda z'ubuvuzi, aloyi zihuye n'ibinyabuzima nka aloyi za titaniyumu na aloyi za cobalt-chromium zikoreshwa mu gukora implants n'ibikoresho by'ubuvuzi. Gushongesha izi aloyi bisaba ubuziranenge bwo hejuru no kugenzura imiterere yazo kugira ngo zigenzure ibisabwa bikomeye kugira ngo zihuze n'imiterere yazo. Amatanura akoresha vacuum installation atanga ibyangombwa bikenewe mu gushongesha aloyi zihuye n'ibinyabuzima, bigatuma ziba ingenzi mu gukora ibikoresho by'ubuvuzi.

Mu nganda z'ikoranabuhanga, aloyi z'umuringa zikoreshwa mu gutwara amashanyarazi no mu bushyuhe bwazo. Gushongesha aloyi z'umuringa bisaba kugenzura neza imiterere yazo no gukuraho imyanda kugira ngo imiterere y'amashanyarazi n'iy'imashini ikenewe igerweho. Amatanura akoresha imashini zishyushya atanga ahantu heza ho gushongesha aloyi z'umuringa kugira ngo hakorwe ibikoresho byiza byo gukoresha mu ikoranabuhanga.

Muri make, amatanura akoresha umwuka uva mu kirere agira uruhare runini mu gushonga kw'aloyi atandukanye, buri rimwe rifite ibyo rikeneye byihariye. Kuva ku cyuma kidashonga kugeza kuri titaniyumu, kuva ku mavuta akoresha ubushyuhe bwinshi kugeza kuri aluminiyumu, kuva ku mavuta akoreshwa mu binyabuzima kugeza kuri aloyi z'umuringa, aya matanura atanga ibyangombwa bikenewe kugira ngo hakorwe ibikoresho byiza ku nganda zitandukanye. Kugenzura neza ubushyuhe, ikirere n'ubuziranenge bigerwaho binyuze mu gushonga kw'aloyi ni ingenzi cyane kugira ngo habeho ibisabwa bikomeye by'aloyi agezweho. Uko ikoranabuhanga rikomeza gutera imbere, uruhare rw'amatanura akoresha umwuka uva mu kirere mu gushonga kw'aloyi ruzarushaho kuba ingenzi mu guhaza ibyifuzo by'inganda zitandukanye.