621.313.322

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Ҳ ̲ в -1000-23

-1000-23 1 5 . : 98 %, 2 % ( 1); 95 %, 5 % ( 2); 98 %, 2 % ( 3); 95 %, 5 % ( 4) .

-1000-23 1 5 . : 98 %, 2 % ( 1); 95 %, 5 % ( 2); 98 %, 2 % ( 3); 95 %, 5 % ( 4) .

Estimation of cooling intensity in gas mixtures of turbogenerators of TBB type 1000 2Y3 at pressure change from 1 to 5 atmospheres is made for the followings mixtures: hydrogen 98 %, nitrogen 2 % (mixture 1), hydrogen 95 %, nitrogen 5 % (mixture 2), helium 98 %, nitrogen 2 % (mixture 3), helium 95 %, nitrogen 5 % (mixture 4) by the methods of computer simulation.