I ngā aha e SLM Ratonga Mātāpuna 3D e āwhina ai i te whakapai i ngā wāhanga paraihe?

Te mārama ki te whakaputa SLM 3D i te whakaputa hiriwa

Ko te Melting Laser Kōwhiri (SLM) he tikanga whakaputa tāpiri matua kei te whakaputa hiriwa o nāianei. Kei te whakamahi tēnei tikanga i te rātonga rāmara kaha ki te huruhuru me te kume i ngā pātī hiriwa, e āwhina ai i te waihanga i ngā wāhanga pīroiroi me te whai whakapono me te kaha. Ko te pāwehe ake i runga i tana kaha ki te whakaputa i ngā wāhanga kaha me te tika, nui ana hua ki ngā umanga pērā i te āhua me te motukā. Ko te aronga motuhake o te tikanga ko tana kaha ki te whakaputa i ngā āhua pīroiroi e āhua uaua ana mō ngā tikanga whakaputa ake tawhio, nō reira ka whakakaha i te tūranga hou a SLM ki te whakaputa o nāianei.

Ko te kaupapa o te whakaprint 3D SLM e whai wāhi mai ana i ētahi waahanga matua. Tuatahi, ka whakaputua ngā parāhua metā ki te kapa kātata, ka māuiui ai te rama ki te āhua e whakaritea ai te rorohiko (CAD). Mā te aronga ki te kapa ka taea te hanga i ngā hanganga e whai rahi ana i ngā āhua tūpuna. I muri i te hanganga o ia kapa, ka makariri te taro ka whakapumua, ka tūtohu ai i te hua mutunga kaha. Mā te hanganga kapa-kapa ka taea te whakatinanatanga me te tātai i ngā wāhanga umere whakapau tāone.

Ngā painga o te whakaprint 3D SLM mō te Whanaketanga Wāhanga Metā

Ko te whakaprint 3D o te Miringa Laser Kōwhai (SLM) e whakarato ana i ngā whai pikinga nui mō te whakaputa i ngā wāhanga metara, ina matua hua atu ki te whakapai ake i te whirinakitanga hoahoa. E āwhina ana tēnei tikanga i ngā kaihanga kia waihanga i ngā āhua pīroiroi, i ngā āhua whakapaku hoki ka tūkino, ka rerekē rānei te whakaputa ki te whakamahi i ngā tikanga tāone e noho ana. Ko ngā āhua e wātea ana ka taea te whakaputa i ngā hanganga māmā kāore i te tautohe i te kaha, i te roa hoki o te hua, e ū ana ki ngā here matua o ngā umanga pērā i te umanga rererangi, i te umanga motukā rānei.

Ko tētahi atu anō hōnonga nui o SLM ko te āhua whakaiti i te pāpaku. Ko ngā tikanga whakaputa tāone, e mōhiotia ana ko te tikanga tāpiripiri, e hua ai te pāpaku nui i te wā e tango ai i te nuinga o te matū nō te pāpaku nui kia huaia ai te hua mutunga. I te kōrero ake, ka whakamahi SLM i te matū e hiahiatia ana kia hangaia te wāhanga, tapa kia tapa, e whai ana i ngā raraunga hoahoa rorohiko (CAD). Ko ngā kaiwhakamahi i te ao e kōrero nei mō te whakaiti pāpaku e iti ake i te 30% nei i ngā tikanga tāone, e tohu ana i te nui ake o ngā kaupeka me te pānga ki te taiao.

I te nuinga o te wā he tere ake te whakamahinga i ngā tauira me ngā wā whakaputanga. Ko te tikanga o te hanganga ki te takotoranga takotoranga e wātea ai te whakamutunga tere ake i ngā tauira, ā, i te nuinga o te wā ka hua mai i te tata ki ngā rā e iti ana i te nuinga o ngā wiki, i te marama rānei e hiahiatia ana e ētahi atu tikanga. Ko te angitu o te mahi ka whakapakari i te mahi whakapai ake, ā, ka tuku i te tere ake i te whakapai ake i ngā hoahoa, he mea matua tēnei i ngā umanga tāoneke pērā i te whakamahi i ngā hangarau 3d printing sls vs sla.

I te mutunga ka whakapumaua e SLM he iti ake te utu, ā, he āwhina, he iti noa ngā taputapu me ngā utu mahi. Ko SLM he āwhina nui i te whakaputa i ngā wāhanga ritenga, i ngā rōpū iti hoki, nō reira he whiringa tino pai mō ngā kaupapa e hiahiatia ana i te whirrawa, i te iti noa o ngā utu tuatahi. Ko te angitu o te moni tēnei e whakaatu nei i te nuinga o ngā umanga kei te whakamahi tāngata i ngā ratonga 3d printing huinga hurihuri i te hangarau SLM mō ā rātou hiahia whakaputa.

Te Whakawhitinga i SLM ki ētahi atu Tikanga 3D Printing Metara

Ina kōwhiria koe i te Selective Laser Melting (SLM) ki te Direct Metal Laser Sintering (DMLS), me mātua mōhio koe ki ngā rerekētanga matua: e rua e uru mai ana te mātātoko rā laser i ngā paraihe paru, engari ko te SLM e āhua whakaputangia ai te hihiani me ngā āhua whakapai ake. Ko te take tēnei i te kaha ake a SLM ki te mātātoko i ngā pātītī paru, e hāngai ai ki ngā wāhanga e kaha ake, he pūmahana ake. Ko te DMLS, ahakoa he pūmahana, ka waiho i ētahi pātītī kāore i mātātoko ki roto i te hanganga, e iti noa iho ana te whakakaha i te hihiani me te kaha.

Ki te neke atu ki ngā ratonga Whakaputanga Laser Sintering (SLS), me whakaaetia tana whakamahinga matua mō ngā polymer, e whakakōkiri ana ki te SLM e arataki ana ki ngā karuwhenu. Ko te ratonga SLS 3D e mōhiotia ana mō te hanga i ngā wāhanga polymer tika kaua ko te hiahia ki ngā whakatakotoranga tautoko, e tino pai ana mō ngā āhua pīroiroi, me ngā whakamahinga ahumahi i reira e whakapumautia ai te kaha o te taraiwa me te kaha ki te whakapane. Ko tēnei tikanga e whakaatu ana i ngā whakamahinga whānui o te 3D printing i ngā umanga i reira ko ngā āhuatanga taraiwa ko te kaupapa whakatau.

I te whakawhitinga i te SLS ki te Stereolithography Apparatus (SLA), ko ngā rerekētanga matua kei te rauropi me ngā whakamahinga. Ko te SLS e whakamahi ana i ngā pātītī polymer, e hanga ana i ngā wāhanga ki te whakapapa mekameka teitei e tino pai ana mō ngā tauira angitu. I te tatauranga, ko te SLA e whakamahi ana i te hauhake rāpae e whakaputua ana e te mārama ultraviolet hei hanga i ngā taapiri pāpaku. Ko te SLA e toa ana ki ngā whakamahinga e here ana i ngā āhua whakapapa teitei me ngā muka o te mata, e hāngai ai ki ngā tauira me ngā tauira kore-angitu. Ko te mārama ki ēnei rerekētanga e āwhina ana i te whiriwhiri i te hangarau tika mō ngā hiahia tūmatanui o te kaupapa.

Ngā Whakamahinga o te SLM 3D Printing i ngā Tini Umanga

Ngā Whanaketanga o te Umanga Waka Tuarangi

Kei te whakamahi ake tonu te umanga waka tuarangi i te Selective Laser Melting (SLM) hei hanga i ngā wāhanga whakapai. Ko ēnei wāhanga he tino whakapāinga ki te whakaiti i te kaihoko me te whakapai ake i te mahi whānui. Hei tauira, ko te SLM e whakamahia ana hei hanga i ngā wāhanga mō ngā waka rere me ngā drone, i reira ko te mahi whakapāinga me te whakaiti i te taumaha he mea matua.

Whakaproductiona i ngā Wāhanga Hokinga Motuka

Kei te whakawhitinga a SLM i te whakaproductiona i ngā wāhanga hokinga motuka kia āwhina i te whakaputa tere me te whakaputa i ngā wāhanga ritenga. Kei te whakaiti tēnei whakapai ake i te wā kore mahi me ngā utu taupānga mō ngā kaiwhakapuma motuka. Ko te tere o te whakaputa wāhanga hokinga ka whakapumau i te iti ake o te wā e kore ai te waka e mahi ana, nō reira ka rite te whai oranga.

Ngā Taputapu Hauora me ngā Wāhanga Prosthetic

Ko te tika o te mātāpuna SLM 3D he kōwhiringa tino pai hei whakaputa i ngā taputapu hauora me ngā wāhanga prosthetic. Hei tēnei hangarau ka taea te whakapai ake i ngā turuturu me ngā turuturu kia rite ki te takotoranga takitahi o ngā rāwekenga takitahi, nō reira ka pai ake te rite me te noho oranga. Ko te āhua o te whakaputa i ngā taputapu hauora me te āhua takitahi ka whakapai ake i ngā putanga whakapai me te manawa ake o te rāwekenga.

Ngā Uringa me ngā Teke o te Mātāpuna SLM 3D

Ko te whakaprint 3D o te Laser Melting (SLM) Kairite, he huringa kauta, kei te māuiui ana i ētahi wero me ngā here. Tuatahi, ko te tere o te whakaputa he here nui. Ahakoa he pērā tonu te SLM i te waihanga i ngā tauira pīroiroi, he iti ake tana tere i te whakaputa hui tino nui ka herea tana āheinga, ina heke ki ngā here whakaputa kaha. Ko tēnei e āki ai ngā umanga e whai ana kia tere te tuku ki te maakete, te rōpū rawa ranei.

Anō hoki, he iti noa ngā matāpuna e tō ana ki te SLM. Ko ngā kaiwhakaputa e mahi ana i ngā raima motuhake pērā i te titanium, te mira kāore he pora, me te kōpae chrome. Ahakoa he tōtika ēnei matāpuna mō ngā whakamahinga motuhake, he iti noa te kōaro ka herea ngā whiringa mō ngā umanga e rapa ana ki te whai i ngā rōpū whanui ake o ngā paraihe, e tika ana pea mō ngā kaupapa motuhake.

Ko te whakauru i te hangarau SLM e herea ana ki te tikanga matua o te mōhio tūmatanui. Kei te hiahiatia ngā kaimahi pūkenga kia whakahaere i tēnei hangarau, ā, me mōhio rātou ki te taputapu me ngā putanga pūkenga pūtini, e arai ai i te nui ake o ngā utu mātauranga me te whakahaere. Ko te here nei ki te mōhio pūkenga he aukati mō ētahi kamupene, ina nui ake mō ngā kamupene iti nei e ngana ana kia whai wāhi ngā hangarau hāngai ki te whakaputa ki ō rātou whakahaerenga.

Te Aianei o ngā Ratonga Tāwhai 3D SLM

Ko te Tāwhai 3D Selective Laser Melting (SLM) e tūtohu ana kia wāhi noa o te Industry 4.0 trū tana whai wāhi ki ngā taputapu IoT mō te tātari i te wā tonu me te whakarite kounga. E whakapai ake ana i te whakaputanga i tēnei tātari, ā, e whakapumau hoki i te whakaritenga kounga, ka pai ai mō ngā umanga tāpoi pērā i te rerekētanga ā-hau me te motukā. Trū te whakawhanawhana i ngā raraunga me te whakahaere ake i ngā tikanga, ka āwhina a SLM i te kitea o te whare wāhi toa.

Kei te whakarato hoki te hangarau SLM i ngā tūhono nui ki te whakapai ake i te whakaputa kaitiaki mā te whakaiti i te parurenga o ngā rawa me te kaihāngi hiko. Mā te aronga ki ngā tikanga whakaputa e pai ana ki te taiao, ka tōtika te SLM ki ngā whāinga kaitiakitanga o te ao. Ko tana kaha ki te whakaputu i ngā rawa i te wā e hiahiatia ana kei te whakaiti i te parurenga, ā, ko te āhua o te whakamahi anō i ngā rōpahu huinga kua whakamahia e whakapai ake ana i ana whakapapa kaitiaki.

Ko ngā whakapai ake i ngā rauemi pūtaiao ko tetahi atu aronga whai promise mo te SLM. Ko te whai mātauranga tonu ki ngā huinga hou hiriwa me ngā rauemi takotoranga hui tāpiritia ka taea te whakapai ake i ngā āhuatanga hinapōtia o ngā wae kua tuhia 3D, ka whānui ake ai te whakamahinga o SLM ki ngā umanga rereke. Me ngā whakapai tonu, ka whakapumautia ngā rauemi e whakamahia ana i SLM e whai kiko ake, e whai mahi ake ai mā ngā kaihanga i ō rātou tikanga whakaputa.