Gisesengura ibyiza bya A286 ibyuma bitagira umuyonga kuri cryogenic wave progaramu ya sisitemu yo gutunganya azote.

A286 ni icyuma gishingiye ku cyuma gikomeza imbaraga nyinshi kandi cyane cyane ubukana bukabije ku bushyuhe bwa kirogenike bugera kuri -196 ° C (77K). Bitandukanye nicyuma gisanzwe cya karubone cyangwa ibyuma bimwe na bimwe bya martensitike bitagira umuyonga bigenda byoroha (DBT), A286 ikomeza kuba austenitike. Coefficient yayo yo kwagura ubushyuhe nayo irahagaze neza. Mubishushanyo mbonera bya cryogenic, kwiyongera kwa Modulus ya Elastique $ E $ kubushyuhe buke bigomba kubarwa; $ E $ irashobora kwiyongera kuri 5-10%, bivuze ko igipimo cyimpeshyi $ k $ kizaba hejuru kurenza ubushyuhe bwicyumba. Imiterere ya A286 imvura ikaze (ifite imyaka 1300-1400F) iremeza ko ishobora kwihanganira imihangayiko myinshi isabwa muri kashe ya kirogenike.