Kua whakawhiti te kaihanga pahikara i te hanga o ana wāhanga pahikara titanium ki te hangarau Cold Metal Fusion (CMF) mai i te tari tā 3D Tiamana, Materials.
Ka mahi tahi ngā kamupene e rua ki te whakamahi i te CMF hei tā 3D i ngā wāhanga titanium pēnei i ngā ringa porotaka, ngā hononga anga me ngā wāhanga mekameka pupuri mō te pahikara rori titanium, ā, he nui ake te aroha o te rangatira me te kaihanga anga ki tēnei hangarau.
"Nā te mea he tino hononga ki te whanaketanga wāhanga, i whakanuia e ia ngā painga o tā mātou hangarau ki a mātou i te wā o te kōrero," te kī a te Kaihanga Taupānga i.
i wehea mai i te tau 2019 mai i te whare rangahau polymer, Tiamana. Ko tā ngā kaiwhakaū o te kamupene he hoahoa i tētahi tukanga hei whakaiti i te utu me te ngāwari ake o te tānga 3D raupapa, ā, mā reira ka whakatairanga i te whanaketanga o te CMF.
Ka whakakotahi whānuitia e te CMF te sintering whakarewa me te SLS i roto i tētahi tikanga hanga hou, he mea rerekē i ngā tukanga SLS tuku iho e ngā rauemi tā 3D motuhake. Ka whakakotahihia te rauemi paura whakarewa a te kamupene me tētahi matihiko here kirihou hei whakapai ake i te rere me te hototahi ki ngā mīhini rerekē.
Ko te tukanga CMF e whā-taahiraa ka whakapai ake i te kōnae CAD o te mea ūnga, kātahi ka hangaia paparanga i te paparanga i runga i te āhua rite ki te tānga SLS 3D, engari i ngā pāmahana kei raro iho i te 80°C. Mā te mahi i ngā pāmahana iti ka whakaitihia te wā whakamahana me te whakamatao, ka kore e hiahiatia he taputapu whakamatao o waho, me te penapena pūngao me te wā.
I muri i te wāhanga tā, ka tangohia ngā ārai o ngā wāhanga, ka tukatukahia i muri, ka tangohia te hinu, ā, ka whakakāhia. I te wā o te tukanga tā, ka rewa te here kirihou kei roto i te kapia paura motuhake a Headmade, ā, ka whakamahia hei hanganga tautoko anake, ka tukuna ngā wāhanga e kīia ana e te kamupene he rite ki ērā i hangaia e te whakahāngai werohanga.
Ehara i te mea ko te wā tuatahi tēnei kua whakamahia e te kamupene te hangarau CMF mō te hanga wāhanga pahikara. I te tau kua hipa, i mahi tahi rātou me te ratonga tā 3D ki te whakawhanake i tētahi hoahoa paereti pahikara tā 3D hou e kiia nei ko . I te tuatahi i wātea ki te back kickstarter, i whakarewahia ngā paereti titanium kore-toi i muri mai i taua tau i raro i te waitohu tahi.
Mō tāna kaupapa hou e pā ana ki te pahikara, kua mahi tahi anō a Headmade me Element22 ki te whakamahi i ngā wāhanga titanium tānga-3D mō te pahikara rori titanium. I hangaia tēnei hei pahikara rori hākinakina, nō reira i hiahiatia ai ngā wāhanga pakari me te taumaha kua arotauhia.
Ehara a Sturdy, te kaihanga anga, i te tauhou ki te tānga 3D, i mua i tana mahi tahi me te kaiwhakarato ratonga tānga 3D whakarewa, 3D, ki te whakaputa i ngā wāhanga titanium mō āna tauira pahikara rori kē atu. I whiriwhiria e Sturdy te tānga 3D hei wāhanga nui o tana pakihi anga pahikara ritenga nā te mea ka taea e ia te whakaputa i ngā wāhanga me ngā āhuahanga uaua kāore e taea e ngā tikanga hanga tuku iho.
I te mōhio ki ngā painga tāpiri o te CMF, kua hurihia e Sturdy te hanga o ētahi wāhanga pahikara titanium ki te hangarau. Ka whakamahia te hangarau hei whakaputa hononga tānga 3D ka whakapirihia ki ngā ngongo kua orohia i runga i te anga, ā, ka taea te whakauru i ngā wāhanga pahikara nui pēnei i ngā kakau, ngā nohoanga me ngā whāriki raro.
He mea hanga katoa ngā mekameka here o te pahikara mai i ngā wāhanga i tāia 3D mā te whakamahi i te CMF, me ngā ringa porotaka o te tauira, e tohatohahia ana e Sturdy inaianei hei wāhanga o tētahi huinga porotaka motuhake.
Nā te āhua ritenga o te pakihi, he rite te hanganga o ia wāhanga o ia pahikara, engari kāore he pahikara e rite ana. Mā ngā wāhanga kua whakaritea mō ia kaieke, he rerekē te rahi o ngā wāhanga katoa, ā, kua taea te hanga papatipu ināianei mā te hangarau CMF. Inaa, ko te whāinga a Sturdy inaianei ko te hanga i tētahi hanga ā-tau e toru ngā mati.
E ai ki a ia, nā te tino pumau o te tukanga CMF me te kaha o te whakahokinga o ngā wāhanga, ka māmā ake, ka whai hua ake hoki te hanga anga me te wāhanga. Ka whakaitihia hoki e te hangarau te ahotea i runga i ngā wāhanga whakarewa ki te whakataurite ki ngā hua i hangaia mā te whakamahi i te , ā, ko te mata wāhanga pai ake i tutukihia mā te hangarau ka māmā ake te tukanga whakaoti mata o ngā wāhanga.
E kī ana hoki a Sturdy ko te pikinga o te whai huatanga nā te iti o te whakaritenga e hiahiatia ana hei whakauru i ngā wāhanga CMF kua tāia ki roto i te tukanga hanga pahikara, ki te whakaritea ki ngā wāhanga. Ko te kounga wāhanga teitei ake e whakaratohia ana e te CMF, ko te tikanga ka taea te mahi i te nuinga o te mahi i te papaanga i te whare hanga, ka whakaitihia ngā utu me te mahi tahi me ngā kaiwhakarato ratonga rerekē.
"Kua riro katoa te mahi hanga o ēnei wāhanga i ngā tohunga titanium, ā, e harikoa ana mātou ki te whai wāhi atu ki tā mātou hangarau kia kitea ai e ēnei pahikara rori whakamiharo te tini o ngā kiritaki e makona ana,"
E ai ki ngā Tumu Whakahaere, ngā kaiārahi me ngā tohunga neke atu i te 40 i whakapuaki mai i ā rātou matapae mō te ia o te tānga 3D mō te tau 2022 ki a mātou, ko ngā whanaketanga i roto i te tiwhikete rauemi me te pikinga ake o te tono mō ngā rauemi mahi-teitei e tohu ana kei te maia ngā kaihanga ki te hangarau hanga tāpiri, ā, ko te kaha o te hangarau ki te whakahohe i te whakaritenga papatipu e tumanakohia ana ka kawea mai he "uara nui" ki ngā tono maha, ka whai hua ki ngā ahumahi me te tangata.
Ohauru ki te Pānui Ahumahi Tā 3D mō ngā purongo hou mō te hanga taapiri. Ka taea hoki e koe te hono atu mā te whai i a mātou i runga i Twitter me te pai ki a mātou i runga i Facebook.
Kei te rapu mahi koe i roto i te hanga tāpiri? Tirohia ngā Mahi Tā 3D kia ako ai mō ngā tūranga maha i roto i te umanga.
Ohauru ki tā mātou hongere mō ngā ataata tānga-3D hou, ngā arotake me ngā whakaaturanga tukutuku anō.
He kairīpoata hangarau ia mō te 3D, ā, he mātauranga pakihi-ki-te-pakihi ia mō ngā whakaputanga e kapi ana i te hangahanga, ngā taputapu me ngā pahikara. He kaituhi pūrongo me ngā kaupapa motuhake ia, ā, he nui tōna hiahia ki ngā hangarau hou e pā ana ki te ao e noho nei tātou.