Ukuhlolwa kwetheminali yesiqhagamsheli, ukulungiswa kwesampulu ye-terminal crimping, ukuhlolwa kwe-metallographic microscope

Umgangatho ufuna ukuba i-crimping shape ye-terminal yokudibanisa ifanelekile. I-porosity ye-terminal crimping wire ibhekiselele kumlinganiselo wendawo ekungaqhagamshelwanga kuyo.inxalenye yokudibanisa kwi-terminal ye-crimping ukuya kwindawo epheleleyo, eyipharamitha ebalulekileyo echaphazela ukhuseleko kunye nokuthembeka kwe-terminal ye-crimping. I-porosity ephezulu kakhulu iya kukhokelela ekufowuneni okungalunganga, ukwandisa ukuchasana kunye nokushisa, ngaloo ndlela kuchaphazela ukuzinza kunye nokhuseleko loxhumo lombane. Ke ngoko, izixhobo zokuhlalutya ze-metallographic eziqeqeshiweyo ziyafuneka ukuze kufunyanwe i-porosity yomhlaba kunye nohlalutyo. Ukusika isampulu ye-metallographic, isampulu yemetallographic yokusila kunye nomatshini wokupolisha, kunye nemakroskopu ye-metallographic ziyafuneka ukuze kwenziwe isampulu kwaye kulungiswe i-terminal, emva koko umfanekiso womzobo uhlalutywe ngesoftware yemakroskopu ye-metallographic ukwenzela ukuhlolwa kwe-terminal cross-section.

Inkqubo yokulungiselela isampulu: Isampula ekufuneka ihlolwe (iimbambo zokuqinisa ze-terminal kufuneka ziphetshwe) zisikwe kwaye zithathwe ngomatshini wokusika isampula ye-metallographic-kuyacetyiswa ukuba kusetyenziswe umatshini wokusika ochanekileyo wokusika, kwaye i-workpiece efunyenweyo ifakwe kwisampulu kunye namaqonga amabini kusetyenziswa umatshini wokufakela i-metallographic, kwaye emva koko indawo yokuhlola efakiweyo idinga ukugutyungelwa kunye nomphezulu wemichiza ocoliweyo kunye nomphezulu wesinyithi ogudisiweyo. idliwe kwaye ibekwe phantsi kwe-metallographic microscope ukuze ihlolwe kwaye ihlalutywe.