M'zaka zaposachedwa, ma aloyi apamwamba a entropy (HEAs) akopa chidwi kwambiri m'magawo osiyanasiyana chifukwa cha malingaliro awo apadera komanso katundu. Poyerekeza ndi ma alloys achikhalidwe, ali ndi zida zabwino zamakina, mphamvu, kukana dzimbiri komanso kukhazikika kwamafuta. Pa pempho la makasitomala, Mkonzi wa RSM adagawana zotsatirazi za aloyi yapamwamba ya entropy,
Ubwino waukulu wa ma aloyi apamwamba a entropy ndi awa:
Imawongolera kuchuluka kwa mphamvu ndi kulemera kwake, imakhala ndi kukana kwa okosijeni wabwino, kukana kutopa, kukana kutentha, kukana kutentha kwambiri, kulemera kopepuka, kukana kuvala komanso kukana kukwawa. High entropy alloy ndi chinthu chabwino kwambiri chopangira kompresa, chipinda choyaka moto, mpweya wotulutsa mpweya ndi chipolopolo cha turbine chamafuta mu injini yamagetsi yamagetsi.
Ma aloyi apamwamba a entropy ali ndi kukana kwabwino kwambiri, zinyalala zochepa zotulutsa ma radio, mphamvu ya kutentha kwambiri komanso kukana kwa ion radiation, ndipo ndi zida zofunika zothandizira pakugwiritsa ntchito zida zanyukiliya.
High entropy alloy ili ndi makina abwino kwambiri, magetsi, electrochemical ndi anti-corrosion properties, ndipo ndi aloyi m'malo mwa biomedical ntchito.
Rich Special Materials Co., Ltd. sikuti imangopereka kusungunula kwa aloyi wapamwamba wa entropy, komanso imaperekanso kusungunula zinthu zachitsulo zomwe zimanenedwa ndi makasitomala ndikusintha makonda azinthu zomwe mukufuna.
Nthawi yotumiza: Nov-02-2022