Ohauru ki ā Mātou Pāpāho Hapori mō te Pou Whakaoho
Reera Ngaru Tonu
Ko te CW, he kupu whakarāpopoto mō te "Continuous Wave," e pā ana ki ngā pūnaha taiaho e kaha ana ki te whakarato i te putanga taiaho korekore i te wā e mahi ana. He mea motuhake ngā taiaho CW nā te kaha ki te tuku taiaho tonu tae noa ki te mutunga o te mahi, ā, he iti ake te kaha o te tihi me te kaha toharite teitei ake i ērā atu momo taiaho.
Ngā Taupānga Whānui
Nā te āhua whakaputa tonu o ngā taiaho CW, he nui te whakamahinga i roto i ngā mara pēnei i te tapahi whakarewa me te whakarewa o te parahi me te konumohe, ā, koinei ētahi o ngā momo taiaho e whakamahia whānuitia ana, e whakamahia whānuitia ana hoki. Nā te kaha ki te tuku i te putanga pūngao pumau me te ōrite, he mea tino nui ēnei i roto i ngā mahi tukatuka tika me te whakaputa papatipu.
Ngā Tawhā Whakatikatika Tukanga
Ko te whakatikatika i te taiaho CW mō te mahi tino pai o te tukanga ko te arotahi ki ētahi tawhā matua, tae atu ki te āhua ngaru mana, te nui o te whakakore arotahi, te whānui o te ira hihi, me te tere tukatuka. He mea nui te whakatikatika tika o ēnei tawhā hei whakatutuki i ngā putanga tukatuka pai rawa atu, hei whakarite i te whai huatanga me te kounga o ngā mahi miihini taiaho.
Kauwhata Pūngao Reiti Tonu
Ngā Āhuatanga Tohatoha Pūngao
Ko tētahi āhuatanga nui o ngā taiaho CW ko tō rātou tohatoha pūngao Gaussian, e whakaiti ana te tohatoha pūngao o te whitinga whakawhiti o te hihi taiaho mai i te pokapū ki waho i roto i te tauira Gaussian (tohatoha noa). Mā tēnei āhuatanga tohatoha ka taea e ngā taiaho CW te whakatutuki i te tino tika o te arotahi me te pai o te tukatuka, inā koa i roto i ngā tono e hiahia ana kia whakamahia te pūngao kukū.
Kauwhata Tohatoha Pūngao Taiaho CW
Ngā Painga o te Whakarewatanga Taiaho Ngaru Tonu (CW)
Tirohanga Hanganga Moroiti
Mā te tirotiro i te hanganga moroiti o ngā konganuku ka kitea ngā painga motuhake o te whakarewanga taiaho Ngaru Tonu (CW) i te whakarewanga pāorooro Quasi-Continuous Wave (QCW). Ko te whakarewanga pāorooro QCW, e herea ana e tōna rohe auau, tata ki te 500Hz, ka tūtaki ki tētahi taupatupatu i waenga i te tere taupatupatu me te hohonu o te urunga. Ko te tere taupatupatu iti ka hua ake he koretake te hohonu, engari ko te tere taupatupatu teitei ka whakawhāiti i te tere whakarewa, ka whakaiti i te pai o te mahi. He rerekē, ko te whakarewanga taiaho CW, mā te whiriwhiri i ngā diameter matua taiaho me ngā pane whakarewa e tika ana, ka tutuki ai te whakarewanga whai hua me te tonu. He tino pono tēnei tikanga i roto i ngā tono e hiahia ana kia teitei te pono o te hiri.
Whakaaroaro ki te Pānga Wera
Mai i te tirohanga o te pānga wera, ka pāngia te whakarewa reima QCW e te raruraru o te taupatupatu, ka hua ake te whakamahana anō o te hononga whakarewa. Ka taea e tēnei te whakauru i ngā rerekētanga i waenga i te hanganga moroiti o te konganuku me te rauemi matua, tae atu ki ngā rerekētanga o te rahi o te nekehanga me ngā tere whakamatao, ā, ka piki ake te tūponotanga o te pakaru. I tetahi atu taha, ka karohia tēnei raruraru mā te whakarato i tētahi tukanga whakamahana ōrite ake, tonu hoki.
Ngāwari o te Whakaritenga
Mō te whakahaere me te whakatikatika, me tino whakatikatika te whakarewa reihi QCW i ētahi tawhā, tae atu ki te auau auau o te pā, te mana tihi, te whānui o te pā, te huringa mahi, me ētahi atu. Mā te whakarewa reihi CW ka māmā ake te tukanga whakatikatika, ka aro nui ki te āhua ngaru, te tere, te mana, me te nui o te whakakore arotahi, ka māmā ake te uaua o te whakahaere.
Te Ahunga Whakamua Hangarau i roto i te Whakarewa Taiaho CW
Ahakoa e mōhiotia ana te whakarewa taiaho QCW mō tōna kaha teitei me te iti o te whakaurunga wera, he mea pai mō te whakarewa i ngā wāhanga tairongo-wera me ngā rauemi tino angiangi, ko ngā whanaketanga o te hangarau whakarewa taiaho CW, inā koa mō ngā tono mana-teitei (neke atu i te 500 watts te nuinga) me te whakarewa hohonu e hangai ana ki te pānga kī kōhao, kua tino whānui ake tōna whānuitanga tono me tōna whai huatanga. He tino pai tēnei momo taiaho mō ngā rauemi matotoru atu i te 1mm, e tutuki ana i ngā ōwehenga āhua teitei (neke atu i te 8:1) ahakoa he nui te whakaurunga wera.
Te Whakarewatanga Taiaho Ngaru-Haupapa (QCW)
Tohatoha Pūngao Arotahi
Ko te QCW, e tohu ana i te "Quasi-Continuous Wave," e tohu ana i tētahi hangarau taiaho e tukuna ana e te taiaho te mārama i roto i te āhua kore haere tonu, e whakaaturia ana i te pikitia a. Kāore i rite ki te tohatoha pūngao ōrite o ngā taiaho aratau kotahi tonu, ka kukū ake te kaha o ngā taiaho QCW. Mā tēnei āhuatanga ka nui ake te kaha o te kaha o ngā taiaho QCW, ka puta he kaha ake te uru. Ko te hua o te mahi whakarewa he rite ki te āhua "whao" me te ōwehenga hohonu-ki-te-whānui nui, e āhei ai ngā taiaho QCW ki te tino pai i roto i ngā tono e uru ana ki ngā koranu whakaata-teitei, ngā rauemi tairongo-wera, me te whakapiri-iti tino tika.
Te Pūmautanga Whakarei me te Whakaiti i te Whakararuraru o te Paramu
Ko tētahi o ngā painga nui o te whakarewa rēseri QCW ko tōna kaha ki te whakaiti i ngā pānga o te pūwero whakarewa ki te tere mimiti o te rauemi, ka hua ake he tukanga pumau ake. I te wā e taunekeneke ana te rēseri me te rauemi, ka taea e te mimiti kaha te hanga i te ranunga o te kohu whakarewa me te plasma i runga ake i te puna rewa, e kiia nei ko te pūwero whakarewa. Ka taea e tēnei pūwero te tiaki i te mata o te rauemi mai i te rēseri, ka puta he tuku mana kore pumau me ngā hapa pēnei i te ruirui, ngā pūwāhi pahūtanga, me ngā poka. Heoi, ko te tukunga wā-poto o ngā rēseri QCW (hei tauira, he pahūtanga 5ms i muri mai me te okiokinga 10ms) ka whakarite kia tae ia pā o te rēseri ki te mata o te rauemi me te kore e pāngia e te pūwero whakarewa, ka hua ake he tukanga whakarewa pumau, he tino pai mō te whakarewa angiangi.
Ngā Ahumahi Pūnaha Rewa Pūmau
Ko ngā āhuatanga o te puna rewa, inā koa ngā kaha e pā ana ki te kōhao kī, he mea nui ki te whakatau i te kounga o te whakarewa. Nā te roa o te whakamahinga me ngā rohe nui ake e pāngia ana e te wera, ka hangaia e ngā reera tonu ngā puna rewa nui ake kua whakakiia ki te konganuku wai. Ka taea e tēnei te arahi ki ngā hapa e pā ana ki ngā puna rewa nui, pērā i te hinganga o te kōhao kī. He rerekē, ko te kaha arotahi me te wā taunekeneke poto o te whakarewa reera QCW ka whakaemi i te puna rewa huri noa i te kōhao kī, ka hua ake he tohatoha kaha ōrite ake me te iti ake o te puta o te porosity, te pakaru, me te ruirui.
Rohe Pāngia e te Wera (HAZ) Whakaitihia
Mā te whakarewa reera tonu ka pāngia ngā rauemi e te wera tonu, ka nui te kawe wera ki roto i te rauemi. Ka taea e tēnei te whakaputa i te rerekētanga wera kāore e hiahiatia, me ngā hapa i puta mai i te ahotea i roto i ngā rauemi angiangi. Mā ngā reera QCW, me tā rātou mahi wā poto, ka wātea ngā rauemi ki te whakamatao, ā, ka whakaitihia te rohe e pāngia ana e te wera me te whakaurunga wera. Nā tēnei ka tino pai te whakarewa reera QCW mō ngā rauemi angiangi me ngā wāhanga e tata ana ki te wera.
Te Mana o te Runga Teitei
Ahakoa te kaha toharite ōrite ki ngā taiaho tonu, ka eke ngā taiaho QCW ki ngā kaha tihi me ngā kiato pūngao teitei ake, ka hua ake he urunga hohonu ake, he kaha ake hoki ngā āheinga whakarewa. Ka tino kitea tēnei painga i roto i te whakarewanga o ngā pepa angiangi o te parahi me te konumohe. He rerekē, ko ngā taiaho tonu me te kaha toharite ōrite, tērā pea kāore e tohu i te mata o te rauemi nā te iti o te kiato pūngao, ka arahi ki te whakaata. Ahakoa ka taea e ngā taiaho tonu kaha-teitei te whakarewa i te rauemi, ka pāngia e te pikinga tere o te tere mimiti i muri i te whakarewanga, ka puta te hohonutanga rewa me te whakaurunga wera e kore e taea te whakahaere, kāore e pai mō te whakarewanga pepa angiangi, ā, tērā pea ka kore he tohu, ka wera rānei, ka kore e tutuki i ngā whakaritenga tukanga.
Te whakataurite i ngā hua whakarewa i waenga i ngā taiaho CW me QCW
a. Taiaho Ngaru Tonu (CW):
- Te āhua o te whao kua hiritia ki te laser
- Te āhua o te hononga whakarewa tika
- Te hoahoa hoahoa o te tukunga taiaho
- Wāhanga whakawhiti whakaroa
b. Taiaho Ngaru Āhua-tonu (QCW):
- Te āhua o te whao kua hiritia ki te laser
- Te āhua o te hononga whakarewa tika
- Te hoahoa hoahoa o te tukunga taiaho
- Wāhanga whakawhiti whakaroa
- * Puna: He tuhinga nā Willdong, mā te Pūkete Tūmatanui WeChat LaserLWM.
- * Hononga tuhinga taketake: https://mp.weixin.qq.com/s/8uCC5jARz3dcgP4zusu-FA.
- Ko ngā kōrero o tēnei tuhinga he mea whakarato mō ngā kaupapa ako me te whakawhitiwhiti kōrero anake, ā, nō te kaituhi taketake te mana pupuri katoa. Mena he takahi mana pupuri, whakapā mai ki te tango.
Wā tuku: Maehe-05-2024