IManganin yingxubevange yemanganese kunye nobhedu ekholisa ukuba ne-12% ukuya kwi-15% yemanganese kunye nenani elincinci lenickel. Ubhedu lweManganese yialloyi ekhethekileyo kwaye eguquguqukayo edumileyo kumashishini ahlukeneyo ngenxa yeempawu zayo ezintle kunye noluhlu olubanzi lwezicelo. Kweli nqaku, siza kuxubusha ukubunjwa kwayo, iimpawu zayo, kunye neendlela ezininzi ezisetyenziswa ngayo kubugcisa bale mihla.

Ukuqulunqwa kunye neempawu zobhedu lwe-manganese

Ubhedu lweManganeseyingxubevange yobhedu-nickel-manganese eyaziwa ngokuba yi-coefficient ephantsi yobushushu bokumelana (TCR) kunye nokumelana nombane okuphezulu. Ukwakheka okuqhelekileyo kobhedu lwemanganese malunga ne-86% yobhedu, i-12% ye-manganese kunye ne-2% ye-nickel. Olu ludibaniso oluchanekileyo lweziqalelo lunika izinto uzinzo olubalaseleyo kunye nokuchasana nokutshintsha kobushushu.

Enye yezona zinto ziphawuleka kakhulu zobhedu lwemanganese yi-TCR yayo ephantsi, okuthetha ukuba ukuxhathisa kutshintsha kancinci kakhulu ngokuguquguquka kobushushu. Le propati yenza i-copper-manganese ibe yimathiriyeli efanelekileyo kwizicelo ezifuna imilinganiselo yombane echanekileyo kunye nezinzileyo, ezifana ne-resistors kunye ne-strain gauges. Ukongeza, ubhedu lwe-manganese lunokuhanjiswa kombane okuphezulu, oko kuyenza ilungele ukusetyenziswa kwiintlobo ngeentlobo zezixhobo zombane neze-elektroniki.

Ukusetyenziswa kobhedu lwemanganese

Iimpawu ezikhethekileyo zobhedu lwe-manganese zenza ukuba ibe yinto exabisekileyo kunye noluhlu olubanzi lwezicelo kumashishini ahlukeneyo. Olunye lolona setyenziso luphambili lobhedu lwemanganese kukwenziwa kwezichasi ezichanekileyo. Ngenxa ye-TCR ephantsi kunye nokuchasana okuphezulu, i-manganese-copper resistors isetyenziswa ngokubanzi kwiisekethe zombane, izixhobo kunye nezixhobo zokulinganisa apho ukuchaneka kunye nokuzinza kubaluleke kakhulu.

Olunye usetyenziso olubalulekileyo lobhedu lwemanganese kukuveliswa kweegeji zoxinzelelo. Ezi zixhobo zisetyenziselwa ukulinganisa uxinzelelo lomatshini kunye nokuguqulwa kwezakhiwo kunye nezixhobo. Ubhedu lweManganese lunamandla azinzileyo kunye novakalelo oluphezulu loxinzelelo, luyenza ibe lolona khetho lubalaseleyo lwezinzwa zegeyiji yoxinzelelo kwiiseli zomthwalo, izinzwa zoxinzelelo, kunye nenkqubo yokubeka iliso kwimizi-mveliso.

Ukongezelela, i-copper kunye ne-manganese isetyenziselwa ukwakha i-shunts, isixhobo esilinganisa i-current ngokugqithisa inxalenye eyaziwayo yombane kwi-resistor elinganisiweyo. I-TCR ephantsi kunye ne-conductivity ephezulu ye-manganese yethusi yenza kube yinto efanelekileyo kwi-shunts yangoku, iqinisekisa ukulinganisa okuchanekileyo kunye nokuthembekileyo ngoku kwiinkqubo ezahlukeneyo zombane.

Ukongeza kwizicelo zombane,ubhedu lwemanganeseisetyenziswa ekwenzeni izixhobo ezichanekileyo, ezifana nethemometha, ii-thermocouples, kunye nezinzwa zobushushu. Ukuzinza kwayo kunye nokuxhatshazwa kwe-corrosion kwenza kube yinto ebalulekileyo kwizixhobo ezifuna umlinganiselo ochanekileyo wokushisa kwiindawo ezahlukeneyo.

Ikamva lobhedu lwemanganese

Njengoko itekhnoloji ihambela phambili, imfuno yemathiriyeli eneempawu ezibalaseleyo zombane kunye nezoomatshini iyaqhubeka nokukhula. Ngokudityaniswa kwayo okukhethekileyo kweepropati, i-manganese-ibhedu kulindeleke ukuba idlale indima ebalulekileyo kuphuhliso lwesizukulwana esilandelayo sombane kunye nezixhobo zokuva. Uzinzo, ukuthembeka kunye nokuguquguquka kwayo kuyenza ibe yimathiriyeli eyimfuneko kumashishini afana ne-aerospace, izithuthi, unxibelelwano kunye nokhathalelo lwezempilo.

Isishwankathelo, i-manganese-copper yi-alloy engaqhelekanga ethe yaba yinto ephambili kubunjineli obuchanekileyo kunye nesixhobo sombane. Ukubunjwa kwayo, iipropati kunye nezicelo ezahlukeneyo zenza ukuba ibe yimpahla ebalulekileyo ekuphuhliseni ubugcisa obuphezulu kunye nokukhangela ukuchaneka okukhulu kunye nokusebenza kakuhle kwiinkalo ezahlukeneyo. Njengoko siqhubeka nokutyhala imida yokuqalisa izinto ezintsha, ubhedu lwemanganese ngokungathandabuzekiyo luya kuqhubeka luyinxalenye ebalulekileyo ekubumbeni ikamva lobuchwepheshe bale mihla.