Ho fihlela liphetho tse betere tsa ho beha leihlo, ho bohlokoa ho khetha ka nepo liparamente bakeng sa tlhahlobo ea acoustic emission homochini o tjheseletsang letheba la mahareng a maqhubulisebelisoa tsa ho beha leihlo.Mekhabiso ena e kenyelletsa: phaello ea mantlha ea amplifier, boemo ba ho tjheseletsa threshold, boemo ba "spatter threshold level", "crack threshold level", nako ea ho phatloha, nako ea ho phatloha, fensetere ea nako, fensetere ea nako, joalo-joalo. , le mapetsong.
Ka ho khetheha, li-parameter tse 'nè tsa pele li khethiloe haholo-holo ho latela boemo ba pontšo ea acoustic emission ho axis ea nako le boholo ba amplitude ea pontšo.Phaello e kholo ea amplifier e lokela ho hokahanngoa ka nepo le boleng ba moeli.Ha hoa lokela ho nkoa hore phaello e phahameng e molemo, 'me litekanyetso tse tlaase li molemo.
Fesetere ea frequency e bua ka maqhubu a bohareng a transducer le sefa le litšobotsi tse fapaneng tsa karabo ea frequency.Litikoloho tse fapaneng li na le matšoao a fapaneng a tšitiso, ka hona fensetere e khethiloeng ea maqhubu e lokela ho khona ho amohela mats'oao a mangata a acoustic ha a ntse a qoba tšitiso.
Fesetere ea nako e behiloe ho tlosa matšoao a tšitiso ho tsoa ho lets'oao la tlhahiso ea acoustic.Ho bohlokoa ho lokisa heke ea taolo ea logic bakeng sa ho bula le ho koala heke le fensetere e hlokahalang ea nako le khetho ea fensetere ea nako.E lokela ho lekoa, ho hlahlojoe, le ho utloisisoa litšobotsi tsa mohloli oa acoustic emission le mehloli ea lerata ea tikoloho pele o etsa khetho e khotsofatsang.
Nakong ea ho cheselletsa letheba, ka lebaka la ho qhibiliha ho matla le gasification ea ho roala sebakeng sa ho tjheseletsa, ho tsamaisana le spatter mohatong oa pele oa ho tjheseletsa, matšoao a maholo a ho phatloha ha acoustic a hlahisoa ka har'a potoloho ea pele ea ho cheselletsa letheba, empa matšoao ana a na le e nyane ho etsa ka sebopeho sa weld nugget.
Ka hona, fensetere ea nako e lokela ho lokisoa esale pele e le hore ho se be le matšoao a tsoang ho acoustic a amoheloang nakong ea potoloho ea pele.Tšobotsi e 'ngoe ea letheba tjheseletsa lipoleiti galvanized tšepe ke intermittent khōlō amplitude acoustic emission pulses qetellong ea letheba tjheseletsa, e bakoang ke gasification ea masala zinki sebakeng tjheseletsa.Ka nako ena, fensetere ea nako e lokela ho fetoloa ho felisa maqhubu ana a maholo a acoustic emission.
Fesetere ea nako ena e lokela ho koaloa ho thibela tlhahiso ea tlhahlobo e sa utloahaleng.Ho ipapisitsoe le thekenoloji ena, ho theoa kamano lipakeng tsa bophara ba chelle nugget le palo ea matla a acoustic emission nakong ea ho chesoa ha lipoleiti tsa tšepe tse entsoeng ka masenke.
Suzhou Agera Automation Equipment Co., Ltd. specializes in the development of automated assembly, welding, testing equipment, and production lines, primarily serving industries such as household appliances, automotive manufacturing, sheet metal, and 3C electronics. We offer customized welding machines, automated welding equipment, and assembly welding production lines according to customer needs, providing suitable overall automation solutions to assist companies in quickly transitioning from traditional production methods to high-end production methods. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com
Nako ea poso: Apr-22-2024