User contributions for Vincent
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28 November 2012
- 03:5603:56, 28 November 2012 diff hist +183 Rocket:First approximations →Delta V requirements: gravity drag evaluation
27 November 2012
- 03:4703:47, 27 November 2012 diff hist +255 m Rocket:First approximations fixes along the page
- 03:2003:20, 27 November 2012 diff hist +1,001 Rocket:First approximations →Rocket engine: overall thrust-to-weight: graph and text
- 03:1003:10, 27 November 2012 diff hist +225 N File:Rocket ignition.png Graph of the rocket trajectory for first moments after release, assuming ignition at the time of the release, a thrust vector with 45 deg pitch, and an overall thrust-to-weight ratio of 2. No atmosphere considered whatsoever. current
26 November 2012
- 23:3223:32, 26 November 2012 diff hist +1,072 Rocket:First approximations →Delta V requirements: more about gravity drag
25 November 2012
- 02:5802:58, 25 November 2012 diff hist +115 Main Page →News: november update update
- 02:5402:54, 25 November 2012 diff hist +1,181 Rocket:First approximations →Rocket engine: more about the two thrust-to-weight ratios
- 00:3200:32, 25 November 2012 diff hist +42 m Rocket:First approximations →Delta V achievement: text update
24 November 2012
- 02:1002:10, 24 November 2012 diff hist +36 m Heat transfer →Cases of application: source code link
- 02:0102:01, 24 November 2012 diff hist 0 m File:Heat transfer to rocket tank.c fixing code block current
- 02:0102:01, 24 November 2012 diff hist +744 N File:Heat transfer to rocket tank.c Program calculating the heat transferred to a cryogenic tank (typically LOX) for balloon- or air-to-orbit vehicles. Two heat transfer approximations are done. * when the vehicle is waiting on the ground after tank filling and before it lifts-off from the
23 November 2012
- 20:5420:54, 23 November 2012 diff hist +151 Rocket Main Tank →Calculating evaporation rate: update following the heat calculations
- 16:2016:20, 23 November 2012 diff hist +938 Heat transfer →Cases of application: fixing the flight evaluation of vap, it was calculated with the 5mm insulation instead of 10mm and wrong tank size, warning msgs
- 16:0416:04, 23 November 2012 diff hist −151 Heat transfer →Natural convection for horizontal cryogenic tank: fixing the wrong calculation of h and first real approximation of ground vap rate
- 04:2204:22, 23 November 2012 diff hist +195 Heat transfer →Cases of application: about the source, luke
- 04:1804:18, 23 November 2012 diff hist +110 Heat transfer →Natural convection for horizontal cryogenic tank: fixing text for the h error
- 04:0804:08, 23 November 2012 diff hist +355 Heat transfer →Forced convection on aircraft fuselage during flight: first approx of the vaporization rate with an insulation layer
- 03:5603:56, 23 November 2012 diff hist +1,003 Heat transfer →Forced convection on aircraft fuselage during flight: found the bug int the code... Pr is fine. First approximation of the flight vaporization rate
- 01:3601:36, 23 November 2012 diff hist +157 Heat transfer →References: lecture of sezai
22 November 2012
- 03:5903:59, 22 November 2012 diff hist +1,944 Heat transfer →Natural convection for horizontal cryogenic tank: first approximation and references
- 02:2102:21, 22 November 2012 diff hist +883 Heat transfer →Cases of application: calculation of h for ground operation
- 01:1001:10, 22 November 2012 diff hist +762 Heat transfer →Introduction to heat convection and conduction: Rayleigh number
21 November 2012
- 04:0504:05, 21 November 2012 diff hist +2,083 Heat transfer nearly up to current status
- 02:4502:45, 21 November 2012 diff hist +168 m Heat transfer →References: 2nd book
- 02:1002:10, 21 November 2012 diff hist +1,006 Heat transfer →Cases of application: starting the section
- 01:4501:45, 21 November 2012 diff hist +1,235 Heat transfer →Introduction to heat convection and conduction: up to Nusselt
- 00:2200:22, 21 November 2012 diff hist −754 Rocket Main Tank →Calculating evaporation rate: update following the creation of the dedicated page on heat
20 November 2012
- 22:4422:44, 20 November 2012 diff hist +62 m Resources →Resources: heat transfer link
- 22:4222:42, 20 November 2012 diff hist +43 m Aero formulas →Resources on physics related to aerodynamics: heat transfer link current
- 22:4022:40, 20 November 2012 diff hist +2,453 Heat transfer more on heat transfers
- 21:0821:08, 20 November 2012 diff hist +1,234 N Heat transfer starting the page
- 20:1520:15, 20 November 2012 diff hist −14 Rocket Main Tank →Calculating evaporation rate: corrections and introductin of the new heat page
19 November 2012
- 04:0304:03, 19 November 2012 diff hist +529 Flight at high altitude →Gas properties and altitude: more links for ISA current
- 00:3900:39, 19 November 2012 diff hist +86 Main Page →News: update for mid-nov
17 November 2012
- 03:1703:17, 17 November 2012 diff hist +249 File:ISA atmospheric model.c comments on the source current
- 03:1403:14, 17 November 2012 diff hist +171 m Rocket Main Tank →Calculating evaporation rate: links to ISA
- 02:5902:59, 17 November 2012 diff hist +195 N File:ISA atmospheric model.c C Implementation of the international standard atmosphere ([https://en.wikipedia.org/wiki/International_Standard_Atmosphere ISA]) model. This is a port of http://www.digitaldutch.com/atmoscalc/ .
- 02:4602:46, 17 November 2012 diff hist +207 Flight at high altitude →Gas properties and altitude: news about the atmospheric model
11 November 2012
- 04:2904:29, 11 November 2012 diff hist +215 m Main Page →The aircraft: links
- 03:4903:49, 11 November 2012 diff hist +261 Flight at high altitude →Gas properties and altitude: ISA
- 03:4503:45, 11 November 2012 diff hist +108 Flight at high altitude →Approaches overview: title changes and sr-71 link
9 November 2012
- 15:5915:59, 9 November 2012 diff hist +32 m Rocket:First approximations →Minimum mass evaluation: forgotten telemetry
- 15:5715:57, 9 November 2012 diff hist +592 Rocket Main Tank →Calculating evaporation rate: introducing atmospheric model
- 15:4515:45, 9 November 2012 diff hist +87 m Rocket:First approximations →Fuel tanks: tanks update and link
- 15:3115:31, 9 November 2012 diff hist +166 m Rocket:First approximations →Our first approximation: precisions about the current model
- 15:2715:27, 9 November 2012 diff hist +122 Rocket Main Tank →Resources: xcor and styrofoam
- 14:4714:47, 9 November 2012 diff hist +1,952 Rocket Main Tank aerogel
- 04:5104:51, 9 November 2012 diff hist +928 Rocket Main Tank →Cryogenic fuel tanks: evaporation rate
- 01:4501:45, 9 November 2012 diff hist +185 File:Rocket mass.c include images for tank model
- 01:3701:37, 9 November 2012 diff hist +39 N File:Rocket mass tanks v3.png tank model for rocket mass version >= 3 current