CAD Pūnaha: te hanga whakaaro, hanganga me te hanganga

whakarato pūnaha CAD te pūnaha CAD e kua whakamahia hoki te whānuitanga o ngā tukanga hoahoa, tango painga o te hangarau rorohiko. Ano hoki, te whakamahi i tenei pūmanawa hangaia e te hangarau, me te tuhinga hoahoa mō ngā hua whare takitahi hanga ranei. E whakamahia pūnaha CAD Modern i roto i te whānuitanga o ngā mara a te mahi a te tangata hou, a tata ia tetahi he ona ake momo ahurei o taua taputapu.

He aha te mea te reira?

whakaaro CAD pinepine haapotohia te ki te waiho i te tairitenga Ingarihi-reo paerewa o te wā CAD, engari i roto i te hono mo'oní e kore e pera. e kore e taea te whakaaro pūnaha CAD rite te orotahi CAD oti rite pūnaha hangarau-whakahaere, mai arata'i tenei ki kīanga GOST i roto i te ōrite te reo Ingarihi paerewa o te wā "rorohiko whakakaha hoahoa". Ko te kupu, i te reo Ingarihi, i te CAD wā iritihia atu rite te pūnaha CAE, engari i roto i te maha o puna ke tohua e te wā CAE ko te wā kano e ngā te whakamahi o tetahi hangarau rorohiko i roto i engineering, ano tae CAM me CAD.

He aha te mahi i te reira?

E whakamahia te nuinga pūnaha CAD i roto i te tikanga ki te whakanui i te tōtika me te hua o Engineers i na roto i te whakarato aunoatanga tonu o te hoahoa me te hanga o te whakangungu atu. Ko te kupu, i te viivii ore o to ratou whakamahi nga painga e whai ake nei:

• tino whakaiti wa hoahoa;
• te whakaiti i te nui o te mahi e hiahiatia ana mo te whakamahere me te hoahoa;
• tino whakaiti te utu whānui o te whakangao me te hoahoa, e tika pānga te utu whakahaere;
• te whakanui ake i te taumata hangarau, me te ōhanga, me te te kounga o te hua o te mahi kaupapa;
• te whakaiti i te utu e hiahiatia ana mō te whakamātautau me te whaihanga tauine-tonu.

Ka rite ki te tāuru whakamahi nāianei CAD-pūnaha i te momo o te matauranga hangarau o tohunga e whai wāhi i roto i haamaramaramaraa i te hua, te whakataki o te momo o ngā whakaritenga hoahoa, whakaū o te hoahoa, tona huringa me te ope o te tahi atu mea.

tono whakatinanatanga o te pūnaha hoahoa aunoa te rite te huinga o taputapu ki i whakaratohia te hoahoa kei te, me te tuhi anō, me te whakatauira e toru-ahu o hanganga wahi mōmona, me te flat ranei.

I roto i te nuinga o te wā, te maitai CAD-pūnaha ngā kōwae e toru-ahu hanga whaihanga, me te tuhi hoahoa me te hoahoa o ngā tuhinga kuputuhi.

Whakaröpütia ratou te nuinga rite ki te maha tawhā:

• momo me te momo o te ahanoa;
• te taumata o te aunoatanga o te tukanga hoahoa;
• te whīwhiwhi o te ahanoa ki kia hanga;
• aunoatanga integrated o te tukanga;
• te maha o ngā tuhinga i roto i te whakamahi;
• te āhua o te tuhinga;
• te tapeke maha o taumata i ka hei reira i roto i te hanganga o logistics.

whakaaro tikanga

I runga anō i te aha te huru o ngā mahi mohio o CAD-pūnaha, kua wehea ratou ki te maha ngā rōpū:

• Aunoatanga o te toru-ahu ranei rua-ahu hoahoa āhuahanga, me te te hanga o ngā tuhinga hangarau, me te hoahoa.
• Hoahoa me te hanganga o atu tuhinga.
• E rongoa nei i te whakatauira āhuahanga.
• Aunoatanga o rerekē tātaitanga engineering, e mau ana i roto i te whaihanga hihiri, me te tātari whaihanga me ngā tukanga tinana ki whakaū muri, me te arotautanga o ngā hua.
• tikanga sublcass CAE, whakamahia hoki tātari rorohiko.
• Te tikanga mo te faaineineraa hangarau o te hanga o ngā hua, tuku ki whakaaunoa te tukanga hōtaka me te taputapu atu whakahaere ki ngāwari pūnaha production aunoa mihini ranei.
• Tikanga mo te aunoatanga o ngā tukanga whakamahere, kua whakamahia ngā tukanga rerekē i te komititanga o ngā pūnaha CAM me CAD.

kia ngā nuinga pūnaha CAD te otinga o ngā raruraru, e pā ana ki ngā āhuatanga ngā o te hoahoa - ko reira he pūnaha matatini, me te integrated o te hoahoa rorohiko-whakakaha (CAD).

Te whakarōpū te ao whänui ana te whakaaetia

tohatoha ratou whakarōpū Modern ki te maha ngā kāwai:

• o te pūnaha tuhi-hāngai, i tuatahi puta i roto i te hitu ahuru o te rau tau whakamutunga, engari tonu e taea te whakamahi i roto i etahi āhuatanga;
• pūnaha, te hanga e toru-ahu tauira hiko o ngā, ai ko reira taea ki te whakaoti i ngā raruraru e pā ana ki te whaihanga noa te tukanga whakaputa;
• pūnaha roto i tautoko te ariā o tonu whakaahuatanga ahanoa hiko.

Ko te momo whakamutunga ko te hangarau e whakarite te whanaketanga me te kōrero te whai-ake tautoko tauira hiko puta noa i tona lifecycle, tae atu hoahoa ariā, me te taipitopito, hokohoko tonu, production, whakangungu hangarau, mahi, me te tukurua me te hanga.

I roto i te tuhinga hangarau, me te pūtaiao o tenei ra, me te ngā paerewa kāwanatanga tukinotia CAD acronym te rite te "pūnaha hoahoa rorohiko-whakakaha," engari ko te tino tika hāngai konei ki te ariā o "Hoahoa Pūnaha mahi Aunoatanga", engari he uaua ake ki te matau, koia, kua kitea taua mea i roto i te raupapa o iti . Reira i tupu pinepine e na roto i te whai i te hoahoa i roto i ngā pūnaha CAD, ka kite koutou i te tikanga hē o "pūnaha hoahoa rorohiko-whakakaha", ahakoa i roto i te meka ko reira ere he. Kaua e wareware e te ariā o "aunoa" whakarato mahi tino motuhake o te pūnaha i waho te hiahia mo tetahi wawaotanga tangata, i titau tonu te CAD te mahia o etahi mahi e te tangata ia ia, a ka pā aunoatanga oti anake ki etahi ngā tukanga me ngā mahi .

E kore rawa e tika, ko reira ano hoki te taua mea rite "te hoahoa pūmanawa-whakakaha", rite taea te huaina reira matatau rawa arotahi. O te akoranga, i tenei CAD wa whakaaro anake hei pūmanawa tono e hiahiatia ana mo te mahi kaupapa, engari i roto i te meka i roto i te tuhinga kāinga me ngā paerewa kāwanatanga CAD kite te rite te ariā e toru-ahu, e ngā taputapu pūmanawa kore anake.

CAD i roto i te niho

Ko te nuinga o haumanu niho hou whakamahi CAD. CAD-pūnaha e whakamahia ana i roto i te niho mo te hanga o niho more-kounga tiketike mō neke atu i te kotahi tekau nga tau e whakamahia mō te hanga abutments mō implants, karauna me nga mea katoa o prostheses, ko katoa o enei hua o te kounga pai, me te pū tiketike. Ko te ngako o tenei hangarau takoto i roto i te meka e te tīmatanga kawea i roto i te whakatauira e toru-ahu ki te hanga whakaaro i runga i te rorohiko, a ka anake, mā te whakamahi i te tauira hoahoa, te hangaia i runga i te wae mira.

Na reira, riro niho maha painga e tika ana ki tona whakamahinga i roto i te hangarau CAD. CAD-pūnaha i roto i te niho te tino maha whakamahia e whai ake:

• Tuatahi te mauria atu te tākuta te tango o te maka, ka ko e tonoa ki te taiwhanga;
• i muri i whakanohoia te tuku o te maka e i roto i te pūkarapa motuhake ki te waihanga i tētahi tauira o te hua heke mai;
• mai te reira i roto i-CAD-pūnaha: kua puta ke 3D-tauira ki te kōnae motuhake e ka mahi i rite te puna o raraunga mo te wae mira;
• Mā te whakamahi i te whakapakoko hua, kawea te wae mira te tinana hanga o te pātea motuhake hanga o zirconium waikura;
• hua te mutunga anga ata hipokina te tinana uku me tunua.

CAD / CAM-pūnaha i roto i te karauna niho tukua ahumahi o zirconia, e rerekē ana i te papatipu o ngā hua whakarewa painga. E ratou, enei hua i tapoko o tetahi rerekētanga i roto i te tae o niho māori rite kōwhiringa tae ko tonu i roto i te tukanga o te anga production. I tua atu anga motuhake ata pani tinana uku he translucent me te hanganga mārama marama, a ka ngā ano i roto i tona papatae feunga whānui o ngā tae ngā, reira whiwhi karauna hanga rite ki niho tūturu.

I tahaki, te waikura zirconium he biocompatibility tiketike, ara ka whakaritea ki te whakarewa utu nui, a ka tohu rauemi gippoallergenny, whakapumautia nei i roto i te akoranga o te maha o te rangahau haumanu pūtaiao. Otiia i roto i te meka, e kore e karauna i runga i anga waikura zirconium anake te ahua o ngā hua, e kua whakamahia mo te hanga o CAD / CAM-pūnaha. CnC mīhini i runga i enei hangarau taea ki te hanga i:

• piriti rerekē;
• karauna rangitahi;
• abutments takitahi.

Haunga te zirconia kua whakahuatia i roto i te tukanga ahumahi taea te whakamahi i te momo o ngā rauemi, tae atu ki ngā kirihou, sperm, konukurahina, Titanium, chromium.

He aha e nga painga?

Ēnei hangarau whakarato painga pērā i:

• Ko te pū taea mōrahi hokohoko ki ine iti;
• aunoatanga tonu o tukanga production, e tata faaore te taea o hape;
• te kaha ki te whakamahi i te whānuitanga o ngā rauemi;
• te taea o ngā tukanga whakatauira me te hanga o ngā hua i roto i ngā wāhi rerekē;
• hua haurokuroku o tetahi tukanga haere tonu.

CAD i roto i engineering aunoa

kitea CAD-pūnaha (T-Whakawhena CAD, me ētahi atu) kua tika whānui i roto i te mara o te ahumahi engineering, e rerekē i roto i te toru ngā taumata - te raro, waenganui, me te runga. puta tenei wehenga i te tahuri o nga eighties me nineties o te rau tau whakamutunga.

Ko te taumata o raro ngā te / CAM / CAE-pūnaha CAD ki te uara iti, te nuinga te nei hāngai ki te 2D-whakairoiro, e hāngai ana e te nuinga i te whakarite i te aunoatanga tuhi mahi. Ka rite ki te tautoko hangarau pūnaha CAD pūkahukahu whakamahia rorohiko whaiaro, e te hunga kua i taua wa tino iho ki te taumahinga o te taupunimahi tonu-parirau.

he pūnaha taumata-runga, ranei, rite ratou e nuitia i huaina, CAD nui, hangaia ki te whakamahi i ngā wāhimahi mainframes ranei. nui atu pūkenga, engari i te wa ano i enei pūnaha me i he utu āhua nui, te nuinga arotahi i runga i te mata, me te whakatauira mārō. Kei te maha hanga he momo o te tuhi tuhinga kawea atu e mua-whanaketanga o āhuahanga motuhake o ngā tauira e toru-ahu. I muri i taua, te pūnaha i roto i nei i iti te mahi o 3D-whakatauira ki anake tauira totoka, arā, noho he tūranga takawaenga i waenganui i te taimaha me te marama, ka ratou ake, te taumata toharite.

Ki te rā, te whanaketanga o te pūmanawa CAD kua arahina ki te meka i roto i te nuinga o midrange timata ki te puta taputapu whakatauira mata motuhake me ngā āhuatanga e wātea ana mō te whakamahi i roto i rorohiko whaiaro kua, kua meinga manakohia mō ngā pūnaha taumata-teitei hou hoki reira. Nā ki tenei, ara ke te mau parau tumu no te nei i mua kawea te puta ke o ngā pūnaha reo, me te taimaha. Modern taumata taimaha o te CAD-pūnaha e inaianei nuitia huaina CAE / CAD / CAM / PDM, e ko, te hunga i te wā kotahi ngā āhuatanga pēnei i:

• hoahoa hangarau me te engineering;
• tātari engineering;
• whakahaere mōhiohio hoahoa;
• he whänui kōwae pūmanawa motuhake.

I roto i te rerekē, i te pūnaha hou o te taumata tuarua i huaina auraki, waenganui-awhe te rangatū ranei.

Ka taea te huaina tetahi taumata o te pūnaha i runga i taumahinga āhua ōrite, pera ka etahi whanaketanga hou e puta i roto i te tetahi matatini hōtaka-raupapa, i roto i te heke mai tata kia whakatinana i roto i putanga hou o ētahi atu. Ko te kamupene nui CAD maha nui i hanga ki te whakakotahi i ngā pūnaha maha o ngā taumata rerekē. Pinepine he tika ki te meka e taea te kawea tata nga ngā tukanga katoa hoahoa i roto i runga i CAD-pūnaha, te waenganui me ngā taumata o raro, a ka i roto i tua atu, he taimaha utu rawa tenei. Ko reira hoki tenei take e te hoko raihana hōtaka taumata-runga i roto i te maha tika iti hinonga, me te nuinga nui o turanga kiritaki hou whakaratohia e te taumata raro, io waenganui.

Ko te kupu tino pinepine tupu e te CAD / CAE-pūnaha e taea whai raruraru ngā i roto i ngā o ngā mōhiohio i waenganui i te utu, engari e faatiti'aifarohia taua whakapawera i te whakamahi o ngā hōputu motuhake me ngā reo tangohia faahororaa-hangarau, ahakoa mo te tuku ruri o raraunga āhuahanga mā reo paerewa takawaenga i ki te hinga te tahi mau fifi.

hanganga

Ka rite ki tetahi atu pūnaha matatini, CAD ngā rave rahi pūnaha e taea te uaki te tukunga ranei.

whai wāhi te tuatahi te whakatinanatanga tonu o ngā mahi kaupapa. Ka rite ki te tauira o te pūnaha taua taea meinga te whakatauira āhuahanga toru-ahu o nga mea katoa o ngā pūkaha o tātari haaati, te hanga tuhinga hoahoa te pūhui PCB wahi ranei.

E hangaia pūnaha te taviniraa ki te whakarite i te mahi noa o te ngä, a ko to ratou huinga maha i roto i ngā tohunga i huaina te pūnaha o te taiao CAD. Kei te maha pūnaha te tavini rite angamaheni whakamahia raraunga whakahaere pātengi hoahoa, ngā pūnaha o te whanaketanga me te tiaki muri o te pūmanawa CASE, me te whakangungu hangaia ki te whakahaere i te whanaketanga o ngā kaiwhakamahi hangarau, whakatinana i roto i te CAD.

Te hanga o ngā āhuatanga rerekē tukua ki te puta momo o te pūmanawa CAD, e tenei ra emit anake whitu:

• tiaki, e ngā ngā pūmārō ;
• pāngarau, te whakakotahi i ngā pāngarau tikanga, hātepe me tauira;
• pūmanawa, Ko CAD he hōtaka rorohiko;
• Information, e ngā he pātengi raraunga, enei pūnaha whakahaere pātengi raraunga, me te plurality o ētahi atu kōrero e whakamahia ana i roto i te tukanga hoahoa;
• reo, ka whakaatuhia hei reo o kōrero i waenganui i te rorohiko me te kaihoahoa, whakawhiti reo raraunga i waenga i CAD me te tikanga hangarau o te reo hōtaka;
• raupapa, e ngā momo katoa o te hangarau hoahoa;
• whakahaere, i hanga i roto i te puka o ngā whakaahuatanga mahi, ngā kaimahi, me te tahi atu tuhinga, me te awhina o nei te ture o te mahi o hinonga hoahoa.

E tano ia tapao e katoa o te kōrero e whakamahia e te i roto i te tukanga hoahoa, ka karanga nga tohunga Information Facility CAD. He pātengi raraunga ko te huinga whakahau o raraunga, e whakaata ana i nga āhuatanga rerekē o ngā me ratou hononga i roto i te ngā wāhi kaupapa. whakahaere Access ki te pātengi raraunga mo te ako, te tuhi me te ako raraunga muri te roto i te pātengi raraunga, me te huinga o pātengi raraunga, me te pātengi raraunga i huaina te BND, e ko, te pēke raraunga.

whakarōpū

Whakaröpütia pūnaha hoahoa CAD / CAM rite ki te momo o ngā āhuatanga pērā i tono, te whakamahi mutunga, te tauine (pehea matatini mahi e faatiti'aifarohia), me te āhua o te pūnaha taketake.

Hoki tono i roto i te māngai tino rongonui, me te o CAD ko ki te whakarato i te rōpū e whai ake nei:

• whakamahia i roto i te mara o te engineering whānui (ai e huaina ratou mīhini-hanga);
• whakamahia i roto i te mara o te hikohiko;
• whakamahia i roto i te hanganga me te hoahoanga.

I tua atu, i reira e ano he maha rawa o ngā pūnaha motuhake ranei tohaina ki enei rōpū, ranei ko te whakarōpū manga tino motuhake. Ka rite ki te tauira maitai, ngātahi CAD nui iahiko, mīhini hiko, rererangi, me te maha o ētahi atu.

Ko te tauine o rerekē taputapu takitahi me complexes raupapa, tae atu Taki matatini te kaha o ngā hua aunoa rite ki te tikanga huānga fakataimí ranei te circuitry whakamātautau matatini me te he pūnaha ki te hoahoanga ahurei pūmanawa kore anake, engari ano hoki te tautoko hangarau.

pūnaha Basic

He te tīariari nga momo e whai ake nei o te CAD:

• pūnaha e hāngai ana o āhuahanga whakatauira me te rorohiko whakairoiro. Kei te nuinga hāngai pūnaha CAD pērā ki te whānuitanga o ngā tono, i roto i nei rite te tukanga hoahoa matua fakahoko te hanga, e ko te whakamāramatanga mārama o puka mokowā, me te te wāhi tahi o te ahanoa. Ko Ko te aha tenei rōpū ngā tokomaha CAD o engineering aunoa, e hāngai ana i runga i te pūtake o otaota mai whakairoiro. I roto i to tatou wa, i hanga reira maha nui ki te whakamahi i kotahi matua whakairoiro.
• I runga i te pūtake o te pātengi raraunga. E te nuinga hāngai ratou ki te hunga tono i roto i nei i reira ko te pea o te whakahaere i te tātaitanga pāngarau ngā ohie, nui ki te tukatuka i nui o te mōhiohio. maha e taea te kitea ratou i roto i nga tono hangarau, me te ōhanga, pērā i te hoahoa o mahere pakihi, engari maha e whakamahia ratou me te i roto i te hoahoa o ngā nui pērā i awhi mana i roto i ngā pūnaha aunoa.

I tua atu, i reira e ano CAD integrated, e ngā te pūnaha o ngā momo o mua katoa. Ka rite ki tauira motuhake o taua pūnaha matatini he pūmanawa faahiti utu, Kei te whānui i whakamahia i roto i te engineering hou, CAD LSI ranei. Kei roto te whakamutunga i roto i tona hanganga, me te pūnaha DBMS tiketike, wāhanga arorau mahi me te hoahoa, tioata āhuawhatunga, me te whakamātautau mō te tātari i te tika o ngā hua hangaia. I roto i te tikanga ki te whakarite whakahaere tika o taua hōtaka matatini, faaoti i te reira ki te whakamahi i te taiao pūnaha motuhake.