Rare duniya magnetostrictive kayan
Lokacin da abu ya zama magnetized a cikin filin maganadisu, zai yi tsawo ko ya gajarta a cikin hanyar maganadisu, wanda ake kira magnetostriction.Ƙimar magnetostrictive na kayan aikin magnetostrictive gabaɗaya 10-6-10-5 ne kawai, wanda ƙanƙanta ne, don haka filayen aikace-aikacen kuma suna da iyaka.Duk da haka, a cikin 'yan shekarun nan, an gano cewa akwai kayan daɗaɗɗa a cikin abubuwan da ba a sani ba a cikin ƙasa wanda ya fi girma sau 102-103 fiye da ainihin magnetostriction.Mutane suna komawa zuwa wannan abu tare da babban magnetostriction a matsayin mafi ƙarancin duniya giant magnetostrictive abu.
Rare duniya giant magnetostrictive kayan sabon nau'i ne na kayan aiki sabo da ƙasashen waje suka haɓaka a ƙarshen 1980s.Galibi yana nufin mahaɗan ƙarfe na ƙarfe da ba safai ba.Irin wannan kayan yana da ƙimar magnetostrictive mafi girma fiye da ƙarfe, nickel, da sauran kayan.A cikin 'yan shekarun nan, tare da ci gaba da raguwar farashin samfuran giant magnetostrictive kayan duniya (REGMM) da ci gaba da haɓaka filayen aikace-aikacen, buƙatar kasuwa ta ƙara ƙarfi.
Haɓaka Kayayyakin Magnetostrictive Rare Duniya
Cibiyar Binciken Iron da Karfe ta Beijing ta fara bincike kan fasahar shirye-shiryen GMM tun da farko.A 1991, shi ne na farko a kasar Sin don shirya mashaya GMM kuma ya sami takardar shaidar kasa.Bayan haka, ƙarin bincike da aikace-aikace da aka za'ayi a kan low-mita karkashin ruwa acoustic transducers, fiber optic halin yanzu ganowa, high-ikon ultrasonic waldi transducers, da dai sauransu, da kuma ingantaccen hadedde samar GMM fasaha da kayan aiki tare da m ikon mallakar fasaha da kuma wani shekara-shekara samar iya aiki. na ton da aka ci gaba.An gwada kayan GMM da Jami'ar Kimiyya da Fasaha ta Beijing ta kirkira a cikin raka'a 20 a cikin gida da na duniya, tare da sakamako mai kyau.Har ila yau, kamfanin Lanzhou Tianxing ya ƙera layin samarwa tare da ƙarfin samar da ton a kowace shekara, kuma ya sami gagarumar nasara a ci gaba da amfani da na'urorin GMM.
Ko da yake binciken da kasar Sin ta yi kan GMM bai makara ba, har yanzu yana kan matakin farko na bunkasa masana'antu da aikace-aikace.A halin yanzu, kasar Sin ba wai kawai tana bukatar ci gaba a fannin fasahar samar da kayayyaki na GMM ba, da na'urorin samar da kayayyaki, da kuma tsadar kayayyaki, har ma tana bukatar zuba jari a fannin samar da na'urorin sarrafa kayayyaki.Ƙasashen waje suna ba da mahimmanci ga haɗakar kayan aiki, kayan aiki, da na'urorin aikace-aikace.Kayan ETREMA a Amurka shine mafi kyawun misali na haɗakarwa da bincike da tallace-tallace na kayan aiki da kayan aiki.Aikace-aikacen GMM ya ƙunshi fannoni da yawa, kuma masana'antun masana'antu da 'yan kasuwa ya kamata su kasance da hangen nesa na dabaru, hangen nesa, da isasshen fahimtar haɓakawa da aikace-aikacen kayan aiki tare da fa'idodin aikace-aikacen a cikin ƙarni na 21st.Kamata ya yi su sa ido sosai kan abubuwan ci gaba a wannan fanni, su hanzarta aiwatar da masana'antu, da haɓaka da tallafawa haɓakawa da aikace-aikacen na'urorin aikace-aikacen GMM.
Amfanin Kayayyakin Magnetostrictive Rare Duniya
GMM yana da babban ƙarfin jujjuyawar makamashi da injina, ƙarfin ƙarfin ƙarfi, saurin amsawa, ingantaccen aminci, da sauƙin tuki a cikin ɗaki.Waɗannan fa'idodin aikin ne suka haifar da canje-canjen juyin juya hali a cikin tsarin bayanan lantarki na gargajiya, tsarin ji, tsarin jijjiga, da sauransu.
Aikace-aikace na Rare Duniya Magnetostrictive Materials
A cikin sabon ƙarni na fasaha na haɓaka cikin sauri, an ƙaddamar da na'urori fiye da 1000 GMM.Babban wuraren aikace-aikacen GMM sun haɗa da masu zuwa:
1. A cikin masana'antu na tsaro, soja, da sararin samaniya, ana amfani da shi don sadarwa ta wayar salula ta jirgin ruwa, tsarin simintin sauti don ganowa / tsarin ganowa, jiragen sama, motocin ƙasa, da makamai;
2. A cikin masana'antar lantarki da masana'antun fasahar sarrafa madaidaicin madaidaicin atomatik, ana iya amfani da mashin motsa jiki da aka ƙera ta amfani da GMM don amfani da mutum-mutumi, ƙwararrun mashin ɗin na'urori daban-daban, da fayafai na gani;
3. Kimiyyar ruwa da masana'antar injiniya ta teku, kayan aikin bincike don rarrabawar teku a halin yanzu, yanayin yanayin ruwa, tsinkayar girgizar ƙasa, da tsarin ƙaramar ƙarancin mitar sonar mai ƙarfi don watsawa da karɓar siginar sauti;
4. Injin, yadi, da masana'antun kera motoci, waɗanda za a iya amfani da su don tsarin birki ta atomatik, tsarin allurar man fetur / allura, da manyan hanyoyin samar da wutar lantarki na inji mai ƙarfi;
5. Babban ikon duban dan tayi, man fetur da masana'antu na likitanci, ana amfani da su a cikin ilmin sunadarai na duban dan tayi, fasahar likitancin duban dan tayi, kayan ji, da kuma masu canzawa masu ƙarfi.
6. Ana iya amfani dashi a fannoni da yawa kamar injin girgiza, injin gini, kayan walda, da sauti mai aminci.
Rare duniya magnetostrictive firikwensin ƙaura
Lokacin aikawa: Agusta-16-2023