Te Whakarewatanga Rererangi: Mai i te Titanium ki ngā Rovers o Mars

Ka tukuna e ngā paipa cryogenic korehau-whakamaroke a Lockheed Martin te LN₂ (-196°C) ki ngā wāhanga koranu titanium-whakaiti mō ngā misioni Artemis a NASA. Ka whakarei ake te tukanga i te hanganga witi Ti-6Al-4V, ka tutuki te kaha kume 1,380 MPa—he mea nui mō ngā huihuinga waewae taunga marama.

Auahatanga Whakaiti-Whakauru Motuka

Ka whakamahia e te Berlin Gigafactory a Tesla ngā paipa kua hipokina ki te korehau hei whakamatao i ngā whare pākahiko konumohe i te 300°C/min, ka whakaiti i ngā kapiti moroiti mā te 90%. E whakaatu ana te tātaritanga huringa ora o BMW mō te tau 2024.VIPKa whakaitihia e ngā pūnaha ngā tukunga CO₂ mā te 8.5 tāne mō ia 10,000 waeine mā te whakaiti i te para LN₂.

Ngā Inenga Whai Hua

E ai ki a McKinsey, ka whakaitihia e te whakamahi i ngā paipa korehau te whakamahinga o te cryogen mā te 62% i roto i ngā mahi whakarewa, ka hua ake he 32/tana ROI—akeydriverforeoutstandingmarketsproducingprēnēi a Īnia 32/tana ROI—akeydriverforeoutstandingmarketsproducingprēnēi a Īnia kaupapa whakarewa haurua 9B.