FrenchKheldar

436 reputation

215

bio	website	ccl.gatech.edu
	location	Atlanta, GA
	age	33
visits	member for	1 year, 6 months
	seen	Dec 27 '12 at 18:31
stats	profile views	51

Never-graduating PhD student in Computational Fluid Dynamics with Combustion. Main interest is in Liquid Rocket Engines and real gas flows.

	436 reputation	bio	website	ccl.gatech.edu	visits	member for	1 year, 6 months
215 badges		location	Atlanta, GA		seen	Dec 27 '12 at 18:31

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Dec 11	comment	How can these fluid dynamical smoke-ring phenomena be explained? I will look into the second point more and maybe do some diagrams if I find the time...
Dec 11	answered	How can these fluid dynamical smoke-ring phenomena be explained?
Dec 10	comment	Is the liquid/solid line infinite? That's interesting although raises quite a few new questions. Your phase diagram shows that it becomes very difficult to have liquid phase above 10^9 Pa. Is that behavior (vertical solid-liquid line becoming nearly horizontal) specific to water? Can this 10^9 limit be estimated a priori from atomic quantities?
Dec 10	revised	Is the liquid/solid line infinite? added 25 characters in body
Dec 10	answered	Why do space crafts take off with rockets instead of just ascending like an aircraft until they reach space?
Dec 10	asked	Is the liquid/solid line infinite?
Dec 9	awarded	Enlightened
Dec 9	awarded	Nice Answer
Dec 9	comment	Is there a small enough planet or asteroid you can orbit by jumping? Other problem: finding a perfectly spherical asteroid. Irregular shapes will make this a lot more difficult !
Dec 9	comment	Is there a small enough planet or asteroid you can orbit by jumping? You don't necessarily come back to your original location after your jump. Any other ballistic trajectory is possible if your speed is below the escape velocity.
Dec 9	awarded	Yearling
Dec 9	comment	Flames with no gravity? I might have more on this in a few days, but couldn't resist to answer something already. Let me know if specific points are not clear...
Dec 9	answered	Flames with no gravity?
Dec 7	answered	Why cant one see tidal effects in a glass of water?
Dec 4	comment	fitting van der waals law on real data You have to go to the fluid properties section.
Dec 4	answered	What alternative shapes may a rocket heading into orbit have?
Nov 24	answered	Velocity vs Time Bounce
Nov 24	comment	Mass diffusion: is $D_{AB} \neq D_{BA}$ at high pressures? If so, why? Nicely put ! That's what I think too, let's see what other answers we get.
Nov 24	asked	Mass diffusion: is $D_{AB} \neq D_{BA}$ at high pressures? If so, why?
Nov 18	awarded	Scholar