Ferrofluid

Nyob rau hauv thaum ntxov nineties ntawm lub xyoo pua xeem tuaj tus yeeb yam "Terminator 2" rau xinesmas cov ntxaij vab tshaus. Tag nrho cov neeg saib tau qhuas los ntawm cov muaj peev xwm cyborg killer zas hlau, ua si los ntawm Robert Patrick, coj ib tug ntau yam ntawm guises.

Ces, admiring lub tso ua computer animation, peb tsis xav txog qhov tseeb hais tias cov nyhuv yog zoo heev transformations cyborg-killer yuav simulated nyob rau hauv real-lub ntiaj teb no tej yam kev mob.

Ferrofluid - qhov no yog cov ntaub ntawv uas cia koj saib lub tsiv sculptures. Los ntawm lub classical magnetic teb yuav attracted los yog repelled tag nrho cov tshuaj. Tab sis cov tshuaj tiv thaiv ntawm feem ntau ntawm lawv yog tsis muaj ces zog uas nws yuav tsuas yuav kuaj tau los ntawm tshwj xeeb seev. Nws yuav zoo yog hais tias koj yuav ua rau kom lub sib nqus ntawm cov ntaub ntawv tsis muaj kev rhuav tseg lawv cov qauv thiab siv cov kev hloov nyob rau hauv lawv cov thawj zog.

Txhua yam hloov thaum nyob rau hauv kev daws qhov teeb meem no cuam tshuam nrog chemists thiab tsim ib tug ferromagnetic kua, muaj zoo flowability. Lawv muaj kev tswj kom tau qhov tsawg tshaj plaws magnetic hais uas tau nkag mus rau hauv cov kua, thiab thaum raug magnetic teb tsis yuam kev mus rau hauv ib lub pob thiab yog tsis tswm, thiab cov kua yog ua "khoom".

Ferromagnetic kua - ib tug colloidal dispersion ntawm ferrites, ferromagnetic ntaub ntawv nrog heev me me nyob ruaj hauv ib tug aqueous los yog hydrocarbon nruab nrab, nrog kev pab los nto active tshuaj. Tej kua nruab nrog cev ruaj khov rau ob peb lub xyoo thiab muaj li ib tug zoo flowability ua ke nrog magnetism zog.

Ferromagnetic kua yuav tsum tau nyob rau hauv ntau txoj kev. Tus txheej txheem yog haum yooj yooj yim thiab muaj ob theem. Thaum xub thawj, tsim nyog mus nrhiav tau magnetic hais nrog qhov ntev nyob ze rau qhov colloid. Thiab kuv muaj ntau - mus rau stabilize lawv nyob rau hauv ib lub kua hauv paus.

Heev tseem ceeb lub npe rau kev soj ntsuam yog lub tau ua daim ntawv thov ntawm xws kua. Nyob rau hauv xyoo tsis ntev los, lawv ua hauj lwm nyob rau hauv lub khib nyiab dej purification xws kua los ntawm roj. Lub hauv paus ntsiab lus ntawm txoj kev no - lub magnetization ntawm cov roj los ntawm cov kev taw qhia ntawm magnetic kua nyob rau hauv lub wastewater. Thiab ces magnetized roj yog sib cais los ntawm tshwj xeeb systems.

Ferromagnetic kua pom nws daim ntawv thov nyob rau hauv cov tshuaj. Piv txwv li, anticancer tshuaj ua mob noj qab nyob zoo lub hlwb. Tiam sis yog tias koj muab cov tshuaj rau cov kua thiab muab tso rau tus neeg mob nyob rau hauv cov ntshav thiab nyob rau hauv lub qog kom xa ib magnet, ces tus tov yog feeb meej nyob rau hauv txoj cai qhov chaw thiab tsis yog tus tag nrho lub cev raug mob.

Thiab ntawm no yog lwm cov piv txwv. Tuam txhab uas muag cov sib xeem khiav tsheb, lawv bumpers nchuav ferrofluid. Ua tsis tau tejyam rau lawv electromagnet instantly ua rau cov kua los yog khov dej. Yog li, lub tsheb ncua kev kawm ntawv tom.

Muaj xws kua thiab mas zog. Yog hais tias koj tsis tau lub suab yoj los ntawm ib tug magnetized kua, nyob rau hauv ib tug inductive kauj, nyob tom ntej no mus rau ib qho hluav taws xob kev tsav tsheb quab yuam. Thiab lwm. Yog hais tias cov tshuaj npuas ntxiv ib tug sib nqus kua, koj tau txais ib fascinating saib.