The microstructures and phase formations of Ti20Zr15Hf15Ni35Cu15 high entropy shape memory alloy (HESMA) under different aging conditions were investigated in this study. At aging temperatures below 500 °C. a large amount of the H-phase formed. and the martensitic transformation temperatures were suppressed due to the strain field around the H-phase. https://balboasurfandsstylers.shop/product-category/ladies-pants/