Cov ntaub ntawv siv rau humanoid neeg hlau qhov chaw muaj ntau haiv neeg, feem ntau xaiv raws li qhov yuav tsum tau ua (xws li load-cov kabmob muaj peev xwm, txav mus los, tsim qauv hnyav, thiab hnav tsis kam). Cov khoom siv feem ntau muaj xws li hlau, polymers, thiab composites.
Hlau: Feem ntau siv rau cov khoom siv uas xav tau lub zog siab thiab rigidity, xws li aluminium alloys, magnesium alloys, thiab hlau. Lawv feem ntau siv rau hauv pob txha, pob txha pob txha, thiab lwm qhov chaw los muab kev txhawb nqa zoo thiab kav ntev.
Polymers: dav siv nyob rau hauv txoj kev mus rau lub teeb yuag, suav nrog:
Polyetheretherketone (PEEK): Ib qho tshwj xeeb engineering yas uas muaj lub zog tshwj xeeb, tiv thaiv tshav kub, thiab hnav tsis kam. Nws yog siv rau hauv cov khoom tseem ceeb xws li kev sib koom ua ke thiab cov khoom sib kis kom txo tau qhov hnyav thiab txhim kho lub zog ua haujlwm. Piv txwv li, Tesla Optimus-Gen2 neeg hlau tau ua tiav 10 kg qhov hnyav los ntawm kev siv PEEK.
Polyamides (PA, xws li nylon): Feem ntau siv rau cov khoom tsis yog-hlau hauv 3D luam ntawv. Lawv muaj lub zog zoo txhua yam thiab hnav tsis kam, haum rau cov khoom siv thiab cov plhaub. Lwm cov yas engineering, xws li PEEK thiab carbon fiber reinforced composites, kuj tseem siv los tsim cov khoom hnyav thiab siab -cov khoom muaj tseeb.
Cov ntaub ntawv sib xyaw, xws li carbon fiber reinforced plastics (CFRP), muab lub zog siab ntawm carbon fiber nrog lub teeb yuag ntawm cov yas. Lawv feem ntau siv rau hauv caj npab, ceg, thiab lwm yam uas yuav tsum tau txo qhov hnyav thiab txhim kho cov lus teb zoo, ua tiav qhov hnyav ntawm kwv yees li [ntau qhov ploj lawm] piv rau aluminium alloys.
