Khoom noj los ntawm lub tshuab luam ntawv 3D

Khoom noj los ntawm lub tshuab luam ntawv 3D
Khoom noj los ntawm lub tshuab luam ntawv 3D

Video: Khoom noj los ntawm lub tshuab luam ntawv 3D

Video: Khoom noj los ntawm lub tshuab luam ntawv 3D
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Muab cov tub rog noj zaub mov kom raug ntawm qhov chaw siv thev naus laus zis thev naus laus zis 3D niaj hnub no twb yog yav tom ntej ntawm Asmeskas Tub Rog. Kev faib tub rog tuaj yeem sib xyaw los ntawm ntau yam khoom noj muaj txiaj ntsig, kev sib xyaw ua ke uas yuav raug xaiv hauv txoj hauv kev tshwj xeeb, raws li kev noj qab haus huv ntawm cov tub rog thiab cov yam ntxwv ntawm kev pabcuam. Tam sim no, CFD tau koom tes nrog hauv kev txhim kho hauv kev luam peb -seem - Chaw Ua Haujlwm Kev Sib Ntaus Khoom Noj ntawm Asmeskas Lub Tsev Haujlwm Saib Xyuas Kev Ruaj Ntseg. Massachusetts Institute of Technology (MIT) kuj koom nrog hauv txoj haujlwm no. Nws tau tshaj tawm tias kev txhim kho puv ntoob thiab kev tshawb fawb ua haujlwm tau npaj yuav pib rau xyoo 2015-2016 lub xyoo nyiaj txiag, thiab NASA tseem qhia txog kev txaus siab rau thaj chaw no.

Tam sim no, muaj 3D tshuab thev naus laus zis tsuas yog tso cai tsim cov khoom los ntawm qhob noom xim kasfes thiab lwm yam khoom qab zib. Txawm li cas los xij, qhov xwm txheej yuav tsum hloov pauv yav tom ntej, thiab cov ntawv qhia zaub mov tshwj xeeb yuav muab tso rau hauv software ntawm cov tub rog zaub mov 3D tshuab luam ntawv, uas yuav tso cai luam tawm ntau yam ntawm cov khoom lag luam ib leeg thiab txawm tias tau npaj ua zaub mov hauv ib txheej. Qhov no yuav ua rau cov zaub mov luam tawm ntawm lub tshuab luam ntawv saj zoo li zaub mov tiag. Kev sim tseem tab tom luam tawm cov khoom noj khoom haus me me, tab sis npaj yuav nthuav cov zaub mov kom suav nrog cov nplej zom thiab pizza tam sim no tab tom ua, raws li Lauren Oleksik, uas yog tus thawj coj ntawm CFD cov zaub mov thev naus laus zis faib.

Raws li Lub Sijhawm, yav tom ntej, 3D zaub mov yuav tsis tsuas yog qab, tab sis kuj noj qab nyob zoo. Cov as -ham los ntawm qhov tshwj xeeb luam ntxiv yuav ua yuav suav nrog txhua qhov tsim nyog ntawm cov protein, cov rog thiab carbohydrates, nrog rau cov vitamins, ntsev, zaub mov thiab cov tshuaj tiv thaiv kab mob. Lawv kev sib xyaw ua ke hauv qee qhov sib piv yuav raug xaiv raws qhov xav tau ntawm tus neeg ua haujlwm. Piv txwv li, yog tus neeg tua rog tsis muaj cov vitamins nyob hauv nws lub cev, nws yuav tuaj yeem ua rau qhov tsis txaus nrog tshwj xeeb xaj thiab npaj zaub mov.

Khoom noj los ntawm lub tshuab luam ntawv 3D
Khoom noj los ntawm lub tshuab luam ntawv 3D

Txhua tus kws tshaj lij xav txog qhov xwm txheej no tseem ceeb heev thaum npaj khoom noj rau cov tub rog hauv qhov chaw kub. Tsis muaj qhov tshwj xeeb, ib qho khoom noj muaj txiaj ntsig uas xav tau los ntawm cov tub rog nyob ntawm no thiab tam sim no tuaj yeem muab rau nws hauv daim ntawv dawb huv, tsis tas siv cov khoom tsis huv, thiab tseem nrawm txaus. Kev sib xyaw khoom noj khoom haus kom tsim nyog yuav tsum nce kev ua haujlwm ntawm cov tub rog ua haujlwm, nrog rau lawv lub siab ntev, kev txav mus los thiab txawm tias "lub neej zoo" nyob rau ntawm kab ntej.

Tib lub sijhawm, kev yooj yim ntawm kev thauj mus los ntawm 3D tshuab luam ntawv yuav ua lub luag haujlwm txiav txim siab yav tom ntej. Cov cuab yeej zoo li no, xa mus rau qhov chaw ntawm pab tub rog lossis mus rau thaj tsam ntawm kev ua phem ua phem, yuav tuaj yeem daws qhov teeb meem kev lag luam sai ntawm kev muab cov khoom lag luam khoom noj. Tam sim no, Asmeskas cov tub rog tau xav paub ntau ntxiv hauv tshuab luam ntawv 3D. Nyuam qhuav pib, xov xwm tseem tau tshaj tawm tias cov tub rog txaus siab rau cov cuab yeej uas yuav tso cai kho cov nqaij thiab tawv nqaij sai tom qab raug mob.

Nws tsim nyog sau cia tias khoom noj los ntawm lub tshuab luam ntawv 3D kuj tseem tuaj yeem siv rau lub hom phiaj ntawm tib neeg nkaus xwb. Nws yog qhov tsim nyog kom nkag siab tias cov pej xeem hauv ntiaj teb tau nce zuj zus. Ntau tshaj 7 txhiab tus tib neeg twb nyob hauv peb ntiaj chaw lawm. Tib lub sijhawm, raws li cov ntaub ntawv rau Lub Kaum Hli 2013, 12% ntawm cov neeg hauv ntiaj teb tau tshaib plab (kwv yees li 840 lab tus tib neeg). Ntawd yog, tib neeg tsis muaj zaub mov txaus tam sim no. Yuav muaj dab tsi tshwm sim thaum lub ntiaj teb cov pej xeem loj hlob mus rau 10 billion tus neeg los ntawm 2050, raws li kwv yees los ntawm UN cov kws tshaj lij? Txhawm rau daws cov teeb meem uas tuaj yeem ua tau, tus kws tshaj lij los ntawm Tebchaws Meskas qhia tawm cov khoom noj uas peb tau siv los siv 3D tshuab luam ntawv los ntawm pheej yig thiab noj zaub mov zoo, tab sis cov khoom tsis haum.

Duab
Duab

Tus kws tsim qauv Anyang, uas ua haujlwm ntawm Systems & Materials Research Corporation, tau tsim cov cuab yeej tsim qauv uas tuaj yeem npaj tau cov zaub mov noj tau los ntawm cov txheej txheem ntawm cov khoom noj ib leeg. Txoj haujlwm no tau txaus siab rau Asmeskas chaw haujlwm chaw haujlwm NASA, uas tau faib nyiaj txiag rau cov kev txhim kho no. Tus nqi ntawm cov nyiaj pab faib yog 125 txhiab daus las. Kev txaus siab ntawm lub chaw haujlwm chaw nkag siab tau - cov thev naus laus zis no tuaj yeem yog qhov tseem ceeb rau kev ua haujlwm mus rau qhov chaw mus sij hawm ntev. Nws yuav tsum tau muab sau tseg tias 3D tshuab luam ntawv thev naus laus zis tam sim no tau ntsib qhov kev nthuav dav tiag tiag. Qhov muaj peev xwm ntawm 3D tshuab luam ntawv rau kev luam cov khoom seem rau cov cuab yeej siv tub rog - dav hlau thiab tso tsheb hlau luam, ntu rau cov caj npab me tau kawm.

Txog tam sim no, kev sib tham txog cov cuab yeej rau "luam ntawv" zaub mov tuaj yeem muaj txiaj ntsig zoo rau kev tshawb fawb txuj ci, tab sis ib lub tuam txhab xav tau los ntawm Texas nrog kev txhawb nqa nyiaj txiag los ntawm NASA cog lus tias yuav qhia lub tshuab luam ntawv 3D kom "luam" pizza. Cov cuab yeej, uas tau tsim los ntawm cov kws tshaj lij ntawm Cov Txheej Txheem thiab Cov Khoom Siv Tshawb Fawb Corporation, tuaj yeem muab cov khoom noj muaj txiaj ntsig zoo thiab qab, uas yog tsim los ntawm ntau lub pastes thiab hmoov. Txhawm rau pib nrog, lub tshuab luam ntawv peb sab sib xyaw tag nrho cov khoom xyaw ntawm cov khoom hauv qee qhov sib piv, tom qab ntawd cov khoom siv tau siv hauv txheej rau lub phaj kub uas nyob hauv qab ntawm lub cuab yeej.

Koj tuaj yeem pom cov vis dis aus online qhia txog yuav ua li cas lub tshuab luam ntawv 3D tsim cov qhob noom xim kasfes. Hauv qhov no, cov khoom lag luam tsis tau npaj los ntawm cov qhob noom xim kasfes yaj tag nrho, tab sis los ntawm cov txheej txheem ntawm ib tus neeg - suab thaj, cov carbohydrates yooj yim, cov protein, thiab lwm yam. Cov khoom no tuaj yeem tsim los ntawm txhua yam, suav nrog pheej yig heev, ib txwm muaj tshwm sim. Piv txwv li, qhov sib txawv li cas yog tias cov protein molecule tau los ntawm nqaij nyuj lossis los ntawm cov nqaij caterpillar? Yog tias ib tus neeg yuav tsum sib tw rau zaub mov nrog 10 txhiab lub ntiaj teb, tom qab ntawd nws yuav yooj yim kaw koj lub qhov muag mus rau qhov tsis txaus ntseeg keeb kwm ntawm qee yam khoom xyaw rau lub tshuab luam ntawv 3D, tsawg kawg yog li tus tsim lub cuab yeej xav li ntawd.

Duab
Duab

Tus tsim qauv ntawm lub tshuab luam ntawv tshiab, Anjan Contratektor, ntseeg tias nyob rau yav tom ntej xws li 3D tshuab luam ntawv yuav tshwm sim hauv txhua chav ua noj, thiab hloov chaw ntawm cov zaub mov ib txwm muaj, cov ntawv tshwj xeeb yuav muag hauv khw muag khoom. Hauv qhov no, cov ntsiab lus ntawm cov cartridges tuaj yeem ua tau zoo li nws yuav khaws cia rau 30 xyoo yam tsis muaj kev hloov pauv. Thiab cov khoom siv rau tus kheej kheej yog qhov pheej yig dua thiab yooj yim los tsim dua li tsim cov khoom lag luam ib txwm muaj. Raws li Tus Kws Lij Choj, txoj hauv kev ntawm kev tsim khoom noj khoom haus no yuav pab yav tom ntej los daws teeb meem kev tshaib kev nqhis hauv ntiaj chaw. Nyob rau hauv lem, NASA pom 3D luam ntawv ntawm cov zaub mov raws li lub neej yav tom ntej rau cov neeg ya dav hlau. Cov ntsiab lus loj thiab yooj yim ntawm kev khaws cov cartridges nrog cov khoom, nrog rau lawv cov nqi qis ntawm kev tsim khoom, ua rau lawv yog ib qho kev xaiv zoo tshaj plaws rau kev ua haujlwm ntev mus rau qhov chaw.

Lwm qhov tshwj xeeb ntawm cov khoom noj khoom haus yog qhov ua tau ntawm tus kheej kev hloov pauv ntawm cov tais diav rau ib tus neeg tshwj xeeb. Nws tau paub tias txhua tus neeg, nyob ntawm hnub nyoog, poj niam txiv neej, xwm txheej kev noj qab haus huv, hom haujlwm, xav tau qee yam khoom siv sib txawv. Nrog kev pab los ntawm zaub mov 3D tshuab thev naus laus zis, nws yuav yooj yim dua los ua daim ntawv qhia uas yuav haum rau koj thiab yuav tuaj yeem ua tiav txhua qhov kev xav tau ntawm koj lub cev.

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