Vim li cas ho tsis yog kev tsim lub tshuab luam ntawv 3D yog qhov loj rau cov neeg feem coob?

Qhov no yog ib qho ntawm cov lus dag loj tshaj plaws hauv kev lag luam. Nws yog qhov nthuav heev uas ntau ntawm lwm cov lus teb rau lo lus nug no implicitly xav tias nws.

3D luam ntawv yog ib txwm, universally oversold raws li ntau nthuav thiab pab tau tshaj qhov nws ua tau. Piv txwv li, qhov no yog qhov loj tshaj plaws "3D luam ntawv foob pob hluav taws cav" Kuv paub ntawm qhov ntawd yog lub davhlau-npaj, thiab raws li kuv nkag siab nws cov nqi ntawm cov khoom luam tawm tau qis dua lub sijhawm vim tias casting yog pheej yig dua thiab ua tau zoo dua:

Qhov ntawd yog lub ntsiab lus muaj zog rau 3D luam ntawv. Txawm hais tias nrog cov hlau, nws feem ntau tsis tsim nyog rau kev tsim khoom, tsuas yog cov ntim qis ntawm cov khoom me me. Relativity Space tej zaum yuav hloov qhov ntawd, tab sis lawv txoj kev loj hlob ncua sij hawm tsis tu ncua vim - raws li kuv tuaj yeem qhia - lawv thawj zaug tsis paub tias lawv ua dab tsi. Rov qab thaum Relativity pib ua ntej, kuv tau ua haujlwm nrog ib pab pawg qhib siab daws cov teeb meem kev ntseeg siab loj uas cuam tshuam nrog kev luam ntawv hlau, thiab nws zoo li kev paub hauv kev lag luam uas ncaj qha luam ntawv tiav hlau yog ib lub tswv yim phem. Txawm tias lub foob pob hluav taws cav kuv nyuam qhuav pom muaj machining thiab vuam cov cim.

Kuv qhov kev kwv yees zoo tshaj plaws yog lawv xav kom muaj txiaj ntsig ua ntej-mover thiab ua cov lus thov uas ua rau lawv nyob rau hauv lub nra hnyav ntawm kev tsim kho tshiab.

Kuv tau tham txog qhov sib txawv no yav dhau los tab sis - qhov tshiab me ntsis ntawm kev nthuav dav kuv tab tom ntxiv rau cov lus teb no yog tias kev lag luam tseem muaj ntau dua li cov neeg xav kom koj xav tias nws yog. Lub invention ntawm 3D luam ntawv yog, wildly txaus, tsawg nthuav ntau tshaj li koj nyob nraum tej zaum xav, thiab tsawg revolutionary dua li ntau ntawm lwm cov lus teb ntawm no imply, vim hais tias nws tsis yog invented tsis ntev los no, thiab nws tsis yog ib tug tshiab technology. Nws tau nyob ib puag ncig txij li xyoo 1980s:

Yog vim li cas nws tau txais loj nyob rau hauv kaum xyoo dhau los yog kev sib txuas ntawm patents khiav tawm thiab cov cuab yeej zoo dua ua rau nws nkag tau ntau dua li qhov nws tau pib. Feem ntau cov patents khiav tawm txawm li cas los xij, thiab qhov ntawd yog qhov tsis pub leejtwg paub tiag tiag ntawm no. Muaj qee qhov tseem ceeb patents tuav kev lag luam rov qab, txawm tias niaj hnub no.

Thaum cov thawj zaug khiav tawm thiab kev lag luam pib loj hlob, zoo, siab phem thiab kev ntshaw tau dhau mus thiab tib neeg pib qhia cov dab neeg siab txog nws thiab thov tej yam yuav tshwm sim uas tsuas yog ua tsis tau thiaj li ua rau muaj kev txaus siab thiab peev nyiaj txiag. Feem ntau muaj qhov cuam tshuam tias cov thev naus laus zis tshiab thiab zoo siab thaum nws tsis yog tshiab thiab muaj ntau xyoo ntawm kev txhim kho los pab txiav txim seb cov ntawv thov twg ua rau muaj kev nkag siab zoo.

Thaum kawg, 3D luam ntawv yog txwv tsis pub siv sab nraud ntawm kev tsim cov khoom siv los yog cov khoom siv pov tseg. Nws tau siv los hu ua "kev tsim qauv nrawm" thiab txawm tias muaj cov ntaub ntawv luam tawm zoo dua li cov hlau, uas feem ntau tseem muaj tseeb. Txawm hais tias kev siv thev naus laus zis muaj cov lus ceeb toom loj heev - raws li kuv tau hais, FAA tsis kam lees lees paub 3D cov khoom luam tawm rau cov neeg caij dav hlau vim tsis muaj leej twg tuaj yeem ua pov thawj tias lawv muaj kev nyab xeeb, thiab SpaceX Superdraco xyaw cov neeg nyiam hais. yog cov khoom siv xwm txheej kub ntxhov uas siv tau los pov tseg:

Yog vim li cas daim ntawv thov raug txwv, thiab thev naus laus zis yog qhov zoo tshaj plaws rau cov khoom siv pov tseg, yog tias, los ntawm kev tsim, luam ib feem kev ntseeg siab yog absurdly tsis zoo. Txhawm rau rov hais dua, qhov ntawd tsis yog kab laum, nws yog lub hom phiaj ntawm kev siv tshuab ua haujlwm li cas!

Kuv tau kov qhov no yav dhau los, tab sis txhawm rau kom muaj cov txheej txheem tsim khoom yooj yim, nws tau tawg mus rau ntau qhov kev tsim khoom me me. Feem ntau hauv thaj tsam ntawm 10, 000 txog 1 lab ntawm lawv. Cia peb hais tias peb muaj kev luam tawm nruab nrab ntawm 100, 000 kev ua haujlwm thiab txhua tus muaj 99.99 feem pua ​​​​ntawm kev ua tiav. Yuav ua li cas thiaj ua tau zoo luam tawm ib feem?

(.999)(100000)=0.000045(.999)(100000)=0.000045

Peb nyob nraum yeej guaranteed muaj tej yam tsis xws luag. Nrog rau 99.99 feem pua ​​​​ntawm kev ua haujlwm tau zoo. Piv txwv tias koj xav tau 95 feem pua ​​​​ntawm txoj kev vam meej, txhua tus neeg ua haujlwm yuav tsum yog 99.99995 feem pua ​​​​kev ntseeg tau, uas yog qhov tsis txaus ntseeg. Tsis zoo li cov txheej txheem rho tawm, kev ua haujlwm tsis xws luag thaum muab cov khoom muaj kev pheej hmoo ntawm kev cuam tshuam ncaj qha rau kev ua haujlwm, thiab yog li thaum koj sim kho cov lej kev ntseeg tau tsuas yog xav txog "tseem ceeb" kev ua haujlwm lawv tseem zoo li tsis tshua muaj txiaj ntsig.

Kuv qhov kev tsom xam ntawm no yog oversimplified thiab me ntsis kev saib xyuas, tab sis cov cwj pwm yooj yim nws hais txog yog ib feem tseem ceeb ntawm 3D luam ntawv. Vim yog cov kev xaiv tsim uas ua rau nws hloov tau yooj yim thiab yooj yim rau kev tsim khoom, nws yog qhov tsis txaus ntseeg.

Txoj hauv kev zoo tshaj plaws los siv lub tshuab luam ntawv 3D yog txhawm rau txheeb xyuas qhov chaw uas tsis nkag siab rau qhov tsis xws luag, lossis rov tsim dua ib feem los tsav qhov yuav ua rau muaj qhov tsis xws luag. Tab sis ... qhov ntawd yog ib qho kev txawj tsim thiab kev tsim vaj tsev ua haujlwm uas feem ntau cov neeg siv lub tshuab luam ntawv 3D tsis txaus siab ua. Tag nrho lub tswv yim ntawm no yog tias lub tshuab luam ntawv 3D yuav tsum yooj yim dua.

Tsis txhob hais tias feem ntau cov tshuab luam ntawv tau txais txiaj ntsig zoo heev los ntawm kev saib xyuas tas li thiab kho, txawm tias nyob rau theem siab. Kuv tau kho Ultimakers txaus ($3000-$10000 tshuab luam ntawv) kom paub tias tsis yog kev ua haujlwm ntawm cov neeg siv khoom lag luam pheej yig xwb. Cov kev xav tau muab tso rau ntawm cov tshuab no tsuas yog ua kom muaj kev ntseeg tau yooj yim

Thaum koj pom cov npe ntawm cov yam ntxwv saum toj kawg nkaus nws yog txhua yam zoo siab heev, tab sis muaj ntau qhov teeb meem nyuaj uas tua feem ntau ntawm qhov kev zoo siab. Yog li, thaum kawg, 3D tshuab luam ntawv yog ib qho kev daws teeb meem me ntsis nrhiav teeb meem.

Thiab, zoo, lawv tau ntau xyoo lawm ntev dua li cov neeg feem coob paub.