Electromagnetic ikpuchi ihe ịgba mkpuchi

Electromagnetic mmetọ nwere ike imetụta ndụ mmadụ nke ukwuu. Nke mbụ, na mpaghara ndị agha na nzikọrịta ozi, ebili mmiri electromagnetic nwere ike ibute ntapu ozi. Ntinye aka eletrọnịkị nwekwara ike mebie iwu, njikwa na sistemu nkwukọrịta nke ndị agha. Ọtụtụ mba na-amata nke ọma mkpa ọ dị ichebe elektrọnik ma mee ihe nchebe elektrọnik na akụrụngwa nkwukọrịta n'ọtụtụ ebe nchekwa.
Ya mere, mmepe, nyocha, na ntinye nke ihe mkpuchi electromagnetic aghọwo ihe dị mkpa na ngwa ngwa.
Enwere ike ịgbasaAkụrụngwa nchekwa nchekwa
Mkpuchi conductive na-efe efe na plastik injinia, eriri iko plastik mesiri ike, osisi, elu simenti, na ihe ndị ọzọ na-abụghị ọla, nwere ọgwụgwọ ime ụlọ, yana uru nrapado siri ike. Ọ bụ ekwe ntị, igwe nbipute, igwe nbipute, na shells ndị ọzọ na-abụghị ọla nke ụzọ kachasị mfe iji nagide. Ihe mkpuchi na-arụ ọrụ dị ọnụ ala, dị mfe ma dị irè, na-adaba n'ọtụtụ ebe, enwere ike kewaa ya n'ime ọlaọcha, ọla kọpa, mkpuchi na carbon.
(1) Nrụgharị ọla ọcha bụ nke kachasị elu, arụmọrụ kwụsiri ike, yana mmetụta nchekwa dị mma, mana ọ dị oke ọnụ. Ka ọ dị ugbu a, a na-eji ya naanị iji gbochie nnukwu ihe achọrọ maka ikuku ikuku na mpaghara teknụzụ ndị ọzọ dị elu.
(2) The conductivity nkeusoro ọla kọpabụ nke abụọ naanị na ọlaọcha usoro, na ọnụ ala, ya mere ọla kọpa ntụ ntụ bụ otu n'ime ezigbo conductive fillers maka nkwadebe nke electromagnetic shielding coatings. Ka elu ntụ ntụ ọla kọpa a kwadebere ọhụrụ na-adị mfe oxidized, conductivity na-ebelata ngwa ngwa. Ya mere, teknụzụ antioxidant nke ntụ ntụ ọla kọpa bụ teknụzụ bụ isi maka nkwadebe nke mkpuchi na-eduzi na-eduzi ma kwụsie ike
(3) Ihe mkpuchi na-eduzi nke na-adabere na shackle nwere ezigbo nkwụsi ike nke kemịkalụ, ịmịnye ebili mmiri electromagnetic na ike ịgbasa, mmetụta nchebe dị mma, ikike antioxidant siri ike, na ọnụ ahịa dị oke ọnụ, wee ghọọ isi ihe mkpuchi mkpuchi electromagnetic na Europe na United States na mba ndị ọzọ.
(4) A na-ejikarị carbon ojii eme ihe mkpuchi ikuku carbon. Uru ya dị ọnụ ala, ezigbo nkwụsi ike kemịkalụ, obere njupụta ikwu, yana mgbasa ozi dị mma, mana n'ihi ike nrụpụta adịghị ike nke mkpuchi ikuku carbon, nke a na-ejikarị dị ka mkpuchi mgbochi static, anaghị adịkarị eji dị ka mkpuchi mkpuchi electromagnetic.
Na mgbakwunye na elu spraying electromagnetic shielding coatings, kamakwa ojiji nke metal foils, metal fusion spraying, magnetron sputtering, electroplating ma ọ bụ chemical plating, na ụzọ ndị ọzọ iji nweta a dị mkpa metal oyi akwa n'elu nke.ihe na-abụghị ọla, iji mezuo ebumnuche nke ichebe. N'ihi mgbagwoju anya nke usoro ahụ, ihe ndị chọrọ nkà na ụzụ dị elu, ọnụ ahịa na ọnọdụ ndị ọzọ, a naghị eji ngwa ugbu a eme ihe n'ọtụtụ ebe.