Ko te whakarewa he tukanga honohono i ngā konganuku e rua, neke atu rānei, mā te whakamahi i te wera. Ko te whakarewa he whakamahana i tētahi rauemi ki tōna taumata rewa kia rewa ai te konganuku turanga hei whakakī i ngā āputa i waenga i ngā hononga, ka hanga he hononga kaha. Ko te whakarewa reera he tikanga hononga e whakamahi ana i te reera hei pūtake wera.
Hei tauira, tangohia te pākahiko hiko tapawhā: ka honoa te matua pākahiko e te reera mā roto i ngā wāhanga maha. I roto i te tukanga whakarewa reera katoa, ko te kaha o te hononga rauemi, te pai o te whakaputa, me te tere o te hapa he take e toru e tino arohia ana e te umanga. Ka taea te whakaata i te kaha o te hononga rauemi e te hohonu me te whānui o te urunga whakarewa (e pā tata ana ki te pūtake mārama reera); ko te pai o te whakaputa e pā ana ki te kaha tukatuka o te pūtake mārama reera; ko te tere o te hapa e pā ana ki te kōwhiringa o te pūtake mārama reera; nō reira, ka matapakihia e tēnei tuhinga ngā mea noa i te mākete. Ka mahia he whakatairite ngāwari o ētahi pūtake mārama reera, me te tumanako ka āwhina i ngā hoa whakawhanake tukanga.
Nā te meawhakarewa laserHe tukanga hurihanga mārama-ki-wera te tikanga, ā, e whai ake nei ētahi tawhā matua e whai wāhi ana: te kounga o te hihi (BBP, M2, koki wehewehe), te mātotoru pūngao, te whānui o te matua, te āhua tohatoha pūngao, te pane whakarewa urutau, te tukatuka. Ko ngā matapihi tukanga me ngā rauemi ka taea te tukatuka e whakamahia ana hei tātari me te whakatairite i ngā pūtake mārama taiaho mai i ēnei ahunga.
Whakatauritenga Taiaho Aratau Kotahi-Aratau Maha
Whakamāramatanga aratau-maha aratau-kotahi:
Ko te aratau kotahi e pā ana ki te tauira tohatoha kotahi o te kaha taiaho i runga i te papa rua-ahu, ko te aratau maha e pā ana ki te tauira tohatoha kaha ā-wāhi i hangaia e te taupatupatu o ngā tauira tohatoha maha. I te nuinga o te wā, ka taea te whakamahi i te rahi o te kounga hihi M2 hei whakatau mena he aratau kotahi, he aratau maha rānei te putanga taiaho muka: Ko te M2 iti iho i te 1.3 he taiaho aratau kotahi parakore, ko te M2 i waenga i te 1.3 me te 2.0 he taiaho aratau kotahi-āhua (aratau-toru), ā, ko te M2 he nui ake i te 2.0. Mō ngā taiaho aratau maha.
Nā te meawhakarewa laserHe tukanga hurihanga mārama-ki-wera te tikanga, ā, e whai ake nei ētahi tawhā matua e whai wāhi ana: te kounga o te hihi (BBP, M2, koki wehewehe), te mātotoru pūngao, te whānui o te matua, te āhua tohatoha pūngao, te pane whakarewa urutau, te tukatuka. Ko ngā matapihi tukanga me ngā rauemi ka taea te tukatuka e whakamahia ana hei tātari me te whakatairite i ngā pūtake mārama taiaho mai i ēnei ahunga.
Whakatauritenga Taiaho Aratau Kotahi-Aratau Maha
Whakamāramatanga aratau-maha aratau-kotahi:
Ko te aratau kotahi e pā ana ki te tauira tohatoha kotahi o te kaha taiaho i runga i te papa rua-ahu, ko te aratau maha e pā ana ki te tauira tohatoha kaha ā-wāhi i hangaia e te taupatupatu o ngā tauira tohatoha maha. I te nuinga o te wā, ka taea te whakamahi i te rahi o te kounga hihi M2 hei whakatau mena he aratau kotahi, he aratau maha rānei te putanga taiaho muka: Ko te M2 iti iho i te 1.3 he taiaho aratau kotahi parakore, ko te M2 i waenga i te 1.3 me te 2.0 he taiaho aratau kotahi-āhua (aratau-toru), ā, ko te M2 he nui ake i te 2.0. Mō ngā taiaho aratau maha.
E whakaaturia ana i te pikitia: E whakaatu ana te pikitia b i te tohatoha pūngao o tētahi aratau taketake kotahi, ā, ko te tohatoha pūngao i tētahi ahunga e tika ana mā waenganui o te porowhita he āhua kōpiko Gaussian. E whakaatu ana te pikitia a i te tohatoha pūngao maha-aratau, arā, ko te tohatoha pūngao ā-wāhi i hangaia e te taupatupatu o ngā aratau taiaho kotahi maha. Ko te hua o te taupatupatu maha-aratau he kōpiko papatahi-runga.
Ngā taiaho aratau-kotahi noa: IPG YLR-2000-SM, ko SM te whakarāpopototanga o te Aratau Kotahi. Ka whakamahia e ngā tātaitanga te arotahi whakakotahi 150-250 hei tātai i te rahi o te wāhi arotahi, ko te kiato pūngao he 2000W, ā, ka whakamahia te kiato pūngao arotahi hei whakatairite.
Te whakataurite i te aratau kotahi me te aratau mahawhakarewa laserngā pānga
Taiaho aratau-kotahi: he iti te diameter o te matua, he nui te kaha o te kaha uru, he iti te rohe e pāngia ana e te wera, he rite ki te maripi koi, he tino pai mō te whakarewa i ngā pereti angiangi me te whakarewa tere-teitei, ā, ka taea te whakamahi me ngā karawaka ine hei tukatuka i ngā wāhanga iti me ngā wāhanga whakaata-nui (ngā wāhanga whakaata-nui) taringa, ngā wahi hono, me ētahi atu), e whakaatuhia ana i te pikitia i runga ake nei, he iti ake te kōhao kī o te aratau-kotahi me te iti o te nui o te kohu whakarewa pēhanga-teitei o roto, nō reira kāore he hapa pēnei i ngā pore o roto. I ngā tere iti, he taratara te āhua me te kore e pupuhi i te hau tiaki. I ngā tere teitei, ka tāpirihia te tiaki. He pai te kounga tukatuka hau, he teitei te whai hua, he maeneene, he papatahi ngā whakarewa, ā, he teitei te tere hua. He pai mō te whakarewa puranga me te whakarewa uru.
Taiaho maha-aratau: He whānui te matua, he iti ake te kiato pūngao i te taiaho aratau-kotahi, he maripi pūngoi, he nui ake te kōhao kī, he matotoru ake te hanganga whakarewa, he iti ake te ōwehenga hohonu-ki-te-whānui, ā, i te kaha kotahi, he 30% te iti iho o te hohonutanga werohanga i te taiaho aratau-kotahi, nō reira he pai mō te whakamahi. He pai mō te tukatuka whakarewa papa me te tukatuka pereti matotoru me ngā āputa huihuinga nui.
Rerekētanga Taiaho Mowhiti-Hiko
Whakarewa ranu: Ko te hihi taiaho haurua-irahiko he 915nm te roangaru me te hihi taiaho muka he 1070nm te roangaru kua whakakotahihia ki te pane whakarewa kotahi. Ka tohatohahia ngā hihi taiaho e rua ki te taha kotahi, ā, ka taea te whakarite ngāwari i ngā papa arotahi o ngā hihi taiaho e rua, kia whai hua ai te hua i te haurua-irahiko e rua.whakarewa laserngā āheinga i muri i te whakarewa. He kanapa te pānga, ā, he hohonu te mukawhakarewa laser.
He maha ngā wā ka whakamahia e ngā miihini hiko hiko he wāhi mārama nui neke atu i te 400um, koia te take matua mō te whakamahana i te rauemi, te whakarewa i te mata o te rauemi, me te whakanui ake i te tere mimiti o te rauemi ki te muka taiaho (ka piki ake te tere mimiti o te rauemi ki te taiaho i te pikinga o te pāmahana).
Taiaho mowhiti: E rua ngā waeine taiaho muka e tuku ana i te mārama taiaho, ka tukuna ki te mata rauemi mā te muka whatu hiato (muka whatu mowhiti i roto i te muka whatu porotaka).
E rua ngā hihi laser me te ira porowhita: ko te mowhiti o waho te kawenga mō te whakawhānui i te whakatuwheratanga o te kōhao kī me te whakarewa i te rauemi, ā, ko te mowhiti o roto te kawenga mō te hohonu o te urunga, ka taea ai te whakarewa i te mirumiru tino iti. Ka taea te whakataurite noa i te diameter matua o te mana laser o roto me waho, ā, ka taea hoki te whakataurite noa i te diameter matua. He ngāwari ake te matapihi tukanga i te hihi laser kotahi.
Te whakataurite i ngā pānga whakarewa porowhita-whakakotahi
I te mea he whakakotahitanga o te whakarewa kawe wera haurua-haurua me te whakarewa urunga hohonu muka whatu te whakarewa ranu, he papaku ake te urunga o te mowhiti o waho, he koi ake, he angiangi ake te hanganga whakarewa; i te wa ano, he ahua kawe wera te āhua, he iti noa ngā piki me ngā heke o te puna rewa, he whānui te whānuitanga, ā, he pumau ake te puna rewa, he maeneene ake te āhua whakaata.
I te mea he huinga te mowhiti taiaho o te whakarewa hohonu me te whakarewa hohonu, ka taea hoki e te mowhiti o waho te whakaputa i te hohonu o te whakarewa, ka taea ai te whakawhānui i te whakatuwheratanga o te kī. He nui ake te hohonu o te whakarewa me te matotoru o te metallography, engari i te wa ano, he iti ake te pumau o te puna rewa i te . He nui ake te rereketanga o te muka whatu semiconductor i te whakarewa hiato, ā, he nui te taratara.
Wā tuku: Oketopa-20-2023
