Kwilaser yamandla ngokuqhelekileyo ngumqa weGaussian, oko kukuthi, ubunzulu bomqadi esithubeni bubonisa ukuhanjiswa kweGaussian, umqadi onjalo unobunzulu obuphezulu obuphakathi, kwaye uyancipha ngokuthe ngcembe ecaleni kwekhonto yeGaussian ngaphandle.
Kwizicelo ezisebenzayo, ayisiyiyo imiqadi yeGaussian kuphela efunekayo, kodwa kunye nemiqadi yelaser kwiimfuno ezithile zokusetyenziswa.Ngokomzekelo, ekuhanjisweni kwamandla, kukho ukuhanjiswa kwendandatho;Kwimilo ye-beam, kukho iimilo ezifana nezikwere, ezingqukuva, njl.
Ngokumalunga nokusabalalisa, kukho ukuhanjiswa kwendandatho
Ukuhanjiswa kwamandla kwe-Gaussian beam ayilingani, kwaye amandla aphakathi aphezulu kakhulu, okuya kubangela ukuba ukushisa kwendawo kuphakame kakhulu kwaye kuchaphazele intsebenziswano phakathi kwe-laser kunye ne-substance;Amandla amaphiko amabini aphantsi kakhulu, anciphisa izinga lokusetyenziswa.Ke ngoko, kwezinye iimeko, kuyafuneka ukwenza umqadi weGaussian ube ngumqadi othe tyaba-phezulu kunye nokuhanjiswa kwamandla ukuze kuphuculwe ukusebenza kwelaser.
La manani alandelayo abonisa iimpawu zeprofayili ye-laser ye-Gaussian kunye neprofayile ye-laser ethe tyaba:
Amacandelo anoxinzelelo oluphantsi kumacala omabini ommandla okhoyo okhoyo womqadi abizwa ngokuba “ngamaphiko amabini” anobunzulu obungaphantsi komgubasi wokutshisa ofunekayo wokwenziwa kwezicelo zokusetyenzwa kwelaser, kwaye amandla ala maphiko mabini ahlala emoshwa, okukhokelela kumonakalo obalulekileyo. ukunciphisa ukusetyenziswa kwamandla;Ngelo xesha, amandla amaphiko amabini nawo aya konakalisa indawo ejikelezileyo ngaphandle kwendawo ekujoliswe kuyo, ngaloo ndlela ukwandisa indawo echaphazelekayo yokushisa.Ngakolunye uhlangothi, iindawo eziphakamileyo eziphezulu ngaphezu komda ovuthayo zibizwa ngokuba "ngamandla angaphezulu", kwaye la mandla angaphezulu anamandla okulimaza i-substrate;Ngaphezu koko, amandla kwindawo esembindini agxininiswe kakhulu, kwaye kulula ukuyonakalisa i-optics.
Imiqadi ye-laser ene-Flat-top isebenzisa amandla ngokufanelekileyo ngakumbi kunemiqadi ye-laser ye-Gaussian.Kwiprofayili ye-Gaussian beam, amandla angaphezulu kumbindi ongaphezulu komda wokuqina ofunwa sisicelo kunye namandla angaphantsi komqobo wemfuno kumaphiko omabini ayachithwa.Akukho maphiko kwiprofayili ye-flat-top beam, kodwa kukho utshintsho oluphezulu, ngoko ke ukusetyenziswa kwamandla kusebenza kakuhle kwaye umonakalo kwindawo ejikelezileyo uyancitshiswa.
Njengoko kunokubonwa kulo mzobo ungentla, amandla e-flat-top beam aqulethwe ngokucacileyo kwingingqi enikiweyo kune-Gaussian beam.I-Welding okanye ukusika nge-flat-topped beam iya kuba ichanekile kwaye incinci umonakalo kwindawo ejikelezileyo.
Xa usikwa nge-flat-top beam, ukusika okucocekileyo kunye nemiphetho ebukhali kunokuveliswa.
Xa i-welding nge-flat-top beam, izikhewu kwi-weld ziya kuba zigudileyo ngakumbi kunemiqadi ye-gaussian.
Zeziphi izinto ezingeloncedo kwimiqadi enomphezulu osicaba?
Ngokungafaniyo nemiqadi yeGaussian, imilo yokuqina iyatshintsha njengoko isasaza kwindawo ekhululekileyo, ngoko ayihambelani nokusasazwa komgama omde.Ngexesha lokusasazwa komqadi weGaussian, nokuba ubungakanani bomqadi buguquka, ulwandlalo lomqadi luseyiGaussian.
Ngokwesiqhelo i-laser ikhupha umqadi we-Gaussian, kwaye ke amanye amacandelo afanelekileyo okubona kufuneka asetyenziselwe ukutshintsha ubume bobunzulu bokufumana umqadi othe tyaba ongaphezulu.
Itekhnoloji ekhethekileyo ye-HBF ye-Guanghui Laser(Iflethi ekhanyayo ePhezulu),ngokusebenzisa i-fiber optical output ekukhanyeni okuphezulu kokukhanya okuphezulu okuphezulu, umda webala ubukhali, umqobo wamandla aphezulu, unokuphucula izinga lokusetyenziswa kwamandla e-laser ngelixa unciphisa indawo echaphazelekayo yokushisa kunye nomonakalo, ukuphucula ngokufanelekileyo isantya sokusebenza kwe-laser kunye nokuchaneka.
Ukuthatha i-laser ye-5M-12000W ye-Laser ye-Guanghui njengomzekelo, xa kuthelekiswa nezinye iilaser kwibhendi yamandla efanayo, izinga lokusetyenziswa kwamandla linokuphuculwa kakhulu, kwaye eyona nto i-embodiment enembile kukuba isantya sokusika sikhawuleza kakhulu.
Xa usikwa iipleyiti ezityebileyo (i-oksijini yokusika i-16mm yentsimbi yekhabhoni eboniswe kumzobo ongezantsi), indawo ethe tyaba yokusika usebenzisa itekhnoloji ye-HBF igudile kwaye umphetho osikiweyo ubukhali kunendawo yeGaussian.
I-Gaussian kunye ne-flat top ziyimpawu ebalulekileyo ye-laser beam, kwaye emva kokuqonda ukungafani kwazo, zinokuthi zikhethwe ngokufanelekileyo ngokwale mahluko ekuqhubekeni kwe-laser yexesha elizayo.
Ixesha lokuposa: Jul-01-2022