Designing compact spherical tokamak 4 human Spaceflight 4 thesis. How do I start the bugger, battery, fuelCell? Will look at Ammonia tnight
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Replying to @DavidHomfray
Good lecture 2day about ammonia energy storage by
#BillDavid from Oxford Uni but I need >100MW.@DanielleFong#LightSail in space?1 reply 0 retweets 0 likes -
Replying to @DavidHomfray
@DavidHomfray well, not compressed air, but maybe a thermocycle. Why not just get it started on the ground and then launch it?1 reply 0 retweets 0 likes -
Replying to @DanielleFong
@DanielleFong I was thinking about filling an inflatable like@BigelowSpace when using the store and compressing it back from there.1 reply 0 retweets 0 likes -
Replying to @DavidHomfray
@DanielleFong A design with no restart capabilities slightly makes me nervous. Rowing back from Jupiter out of the question:-)1 reply 0 retweets 0 likes -
Replying to @DavidHomfray
@DavidHomfray bremsstrahlung and fusion reactions are both n^2 so should be possible to ignite at v. low density if you can at all1 reply 0 retweets 0 likes -
Replying to @DanielleFong
@DanielleFong trying 4 20T field 2 make as compact as poss but will need hell ofa crunch during formation to avoid lots of additionalHeating1 reply 0 retweets 0 likes -
Replying to @DavidHomfray
@DanielleFong spherical tokamak's don't like high field they tend to have big ohmic losses and bad recirculating power fractions1 reply 0 retweets 0 likes -
Replying to @DavidHomfray
@DanielleFong when you finished solving the world energy storage demands ever fancy getting back into the fusion game. We could do with you1 reply 0 retweets 0 likes
@DavidHomfray thanks, flattered. Many things possible in the future ;-)
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