heat

[pawan kumar]

how heat will transfer in fast moving bodies?

[Uncle Al]

pawan kumar wrote:
>
> how heat will transfer in fast moving bodies?

NASA has extensive technical knowledge of head loading during
hypersonic re-entry. Heating of various geometries of edges in
supersonic flight is in the literature.

--
Uncle Al
http://www.mazepath.com/uncleal/
(Toxic URL! Unsafe for children and most mammals)
http://www.mazepath.com/uncleal/lajos.htm#a2

[J. J. Lodder]

pawan kumar <pawan_ctn@yahoo.co.in> wrote:

> how heat will transfer in fast moving bodies?

Just as in stationary bodies.
Solve in rest frame, then Lorentz transform,

Jan

[Andy Resnick]

pawan kumar <pawan_ctn@yahoo.co.in> wrote:

> how heat will transfer in fast moving bodies?

Just as in stationary bodies.
Solve in rest frame, then Lorentz transform,

Jan

Is that true? I thought temperature was poorly defined in accelerating frames- or at least comparing temperatures between two accelerating frames was problematic- and so heat flow, which is driven by temparature gradients, would seem to be non-trivial as well.

Wasn't there a recent experiment about this?