Umdibaniso we-electrode yegraphite kufuneka ube phezulu kumzimba we-electrode, ngoko ke, i-joint ine-Coefficient ephantsi yokwandiswa kwe-thermal kunye ne-Coefficient ephezulu yokwandiswa kwe-thermal kune-electrode.
Uxhulumaniso oluqinileyo okanye olukhululekile phakathi kwekhonkco kunye ne-electrode screw hole luphenjelelwa ngumahluko wokwandiswa kwe-thermal phakathi kwekhonkco kunye ne-electrode. Ukuba i-joint axial Coefficient yokwandiswa kwe-thermal idlula i-electrode Coefficient yokwandiswa kwe-thermal, uxhulumaniso luya kukhululeka okanye lukhululwe. Ukuba i-Joint Meridional Coefficient yokwandiswa kwe-thermal idlula kakhulu i-Coefficient yokwandiswa kwe-thermal ye-electrode screw hole, i-electrode screw hole iya kuba phantsi koxinzelelo lokwandisa. Ukwandiswa kwe-thermal edibeneyo kunye nemingxuma ye-electrode kuphenjelelwa kukusabalalisa ubushushu be-inherent (CTE) kunye ne-cross-section yezinto ezimbini zegraphite, kwaye le gradient yeqondo lokushisa ngumsebenzi weqondo lokuqina. Ukuba i-interface yokuchasana noqhagamshelwano iphezulu ekuqaleni, oku kungenxa yendawo yoqhagamshelwano kunye nomgubo wekalika (uthuli), umonakalo wokugqibela, uxhulumaniso olubi, okanye ngenxa yeziphene zokucubungula, eziya kwenza i-joint ngokusebenzisa yangoku ngakumbi, okukhokelela ekugqithiseni i-joint, i-interface yoxinzelelo kwi-joint ixhomekeke kuxinzelelo lwe-friction phakathi kwamacandelo amabini, kodwa i-Coefficient yokwandiswa kwe-thermal nayo yinto engafanele ijongelwe phantsi.
Ekusetyenzisweni okusebenzayo, iqondo lokushisa lokudibanisa lihlala liphezulu kunelo le-electrode kwindawo efanayo ethe tye. Ngokunyuka kweqondo lokushisa, zombini i-electrode kunye ne-joint ivelisa ukwandiswa komgca. Ingaba i-electrode kunye nomdlalo odibeneyo okanye awusoloko uxhomekeke ekubeni i-coefficient yokwandisa i-thermal ye-electrode joint joint okanye cha.
Nangona kungekho nto igqibeleleyo emhlabeni, inkampani yekhabhoni ye-Hexi izama konke okusemandleni ayo ukuqwalasela izinto ezahlukeneyo xa isenza amalungu e-electrode egraphite, ukuze kufezekiswe imfezeko kangangoko kunokwenzeka kwaye kuphuculwe umgangatho wemveliso kangangoko kunokwenzeka.
Ixesha lokuposa: Apr-26-2021