Overclock.net › Forums › Industry News › Technology and Science News › [Gizmodo]How NASA’s Nuclear Rockets Will Take Us Way Beyond Mars
New Posts  All Forums:Forum Nav:

[Gizmodo]How NASA’s Nuclear Rockets Will Take Us Way Beyond Mars - Page 11

post #101 of 124
The use of nuclear is banned in space, Greenpeace recommends wind/tidal power.
post #102 of 124
Quote:
Originally Posted by Bennny View Post

The lack of molecules in space make heat convection difficult, but space itself is infact very cold, around -270c.

in open space it isn't convection, its radiation. Radiation is the only way

Nasa spacecrafts most likely need to change position consistently to keep the sun from heating one area too much,while keeping the shaded areas from Losing heat too long.
Nameless Traitor
(14 items)
 
†he cu|†
(13 items)
 
 
CPUMotherboardGraphicsRAM
Core I7 920@3.8ghz Asus P6T-Deluxe GTX 570 1.2gb ;p Mushkin RedLine: 3x2GB 1600mhz 998805 
Hard DriveCoolingOSMonitor
128GB Crucial M4 SSD + 2 x 250GB + 500GB Extern... Noctua U12P Win7 Ultimate 64-bit 20in Wide LCD 1680x1050 
KeyboardPowerCaseMouse
Ducky OCN 1008 MX Brown MechBoard Corsair CMPSU-750HX HAF 932! Logitech G5 
Mouse Pad
Cool Warhammer Print 
CPUMotherboardGraphicsRAM
Opty 165 CCBBE @ 300fsb DFI LanP UT SLI-DR eVGA 8800gts 640mb 2x1gb Corsair XMS TwinX P 
Hard DriveOptical DriveOSMonitor
250 g sataII Max†or NEC DVD+/-DL XP pro 20.1 inch wide 5ms 
KeyboardPowerCaseMouse
Some old Thing OCZ GameXstream 600w Spire Baby! Logitech G5 
Mouse Pad
What? 
  hide details  
Reply
Nameless Traitor
(14 items)
 
†he cu|†
(13 items)
 
 
CPUMotherboardGraphicsRAM
Core I7 920@3.8ghz Asus P6T-Deluxe GTX 570 1.2gb ;p Mushkin RedLine: 3x2GB 1600mhz 998805 
Hard DriveCoolingOSMonitor
128GB Crucial M4 SSD + 2 x 250GB + 500GB Extern... Noctua U12P Win7 Ultimate 64-bit 20in Wide LCD 1680x1050 
KeyboardPowerCaseMouse
Ducky OCN 1008 MX Brown MechBoard Corsair CMPSU-750HX HAF 932! Logitech G5 
Mouse Pad
Cool Warhammer Print 
CPUMotherboardGraphicsRAM
Opty 165 CCBBE @ 300fsb DFI LanP UT SLI-DR eVGA 8800gts 640mb 2x1gb Corsair XMS TwinX P 
Hard DriveOptical DriveOSMonitor
250 g sataII Max†or NEC DVD+/-DL XP pro 20.1 inch wide 5ms 
KeyboardPowerCaseMouse
Some old Thing OCZ GameXstream 600w Spire Baby! Logitech G5 
Mouse Pad
What? 
  hide details  
Reply
post #103 of 124
Quote:
Originally Posted by StormX2 View Post

in open space it isn't convection, its radiation. Radiation is the only way

Nasa spacecrafts most likely need to change position consistently to keep the sun from heating one area too much,while keeping the shaded areas from Losing heat too long.

From the article someone posted a page or two back, it sounds like they actually use watercooling... at least on the space station. They have to switch to ammonia going through the cold section, since the water would freeze.
SUPERPWN
(12 items)
 
  
CPUMotherboardGraphicsRAM
Core i5 4670K Asus z87-Pro MSI GTX 1080 Aero 32GB DDR3 Gskill Ripjaws 
Hard DriveOSMonitorMonitor
4TB Seagate Windows 8 x64 Overlord x270 OC HP ZR27 
MonitorKeyboardPowerAudio
Asus PG279Q G-Tune Topre Realforce 800w Yulong D100 DAC with Denon D7000 headphones 
  hide details  
Reply
SUPERPWN
(12 items)
 
  
CPUMotherboardGraphicsRAM
Core i5 4670K Asus z87-Pro MSI GTX 1080 Aero 32GB DDR3 Gskill Ripjaws 
Hard DriveOSMonitorMonitor
4TB Seagate Windows 8 x64 Overlord x270 OC HP ZR27 
MonitorKeyboardPowerAudio
Asus PG279Q G-Tune Topre Realforce 800w Yulong D100 DAC with Denon D7000 headphones 
  hide details  
Reply
post #104 of 124
Quote:
Originally Posted by Bennny View Post

The use of nuclear is banned in space, Greenpeace recommends wind/tidal power.
Nuclear weapons are banned in space. Not nuclear power.
The Obelisk
(19 items)
 
  
CPUMotherboardGraphicsGraphics
i7 2600k Asus Maximus IV Extreme-Z (Z68) Asus GTX 570 DirectCU II  EVGA 9800GT ECO 
RAMHard DriveHard DriveHard Drive
8GB Corsair Vengeance 1600mhz  WD Black 1TB OCZ Vertex 2 90GB OCZ Agility 4 128GB 
Hard DriveOSMonitorMonitor
Samsung 840 128GB Windows 7 Professional 64-bit ViewSonic VX2250 Asus VE248 
KeyboardPowerCaseMouse
Logitech G110 Corsair AX850 Corsair 800D Logitech G600 
Mouse PadAudio
C4 NGen Logitech G930 Headset 
  hide details  
Reply
The Obelisk
(19 items)
 
  
CPUMotherboardGraphicsGraphics
i7 2600k Asus Maximus IV Extreme-Z (Z68) Asus GTX 570 DirectCU II  EVGA 9800GT ECO 
RAMHard DriveHard DriveHard Drive
8GB Corsair Vengeance 1600mhz  WD Black 1TB OCZ Vertex 2 90GB OCZ Agility 4 128GB 
Hard DriveOSMonitorMonitor
Samsung 840 128GB Windows 7 Professional 64-bit ViewSonic VX2250 Asus VE248 
KeyboardPowerCaseMouse
Logitech G110 Corsair AX850 Corsair 800D Logitech G600 
Mouse PadAudio
C4 NGen Logitech G930 Headset 
  hide details  
Reply
post #105 of 124
Quote:
Originally Posted by StormX2 View Post

I think he is thinking more of the, Take off from earth like a Plane, and exit the atmosphere gradually. Then be able to re enter the atmosphere at a later date.

If he means to use a shuttle to land on Mars, it may be possible but Mars is still very hostile, I dont believe the Shuttle would survive it and actually get back into space.

As for the other moons forget about it, there wont be any humans going to Europa/Enceladus for a long time. Which I think is a bit more important than Mars, I dont think mars will ever truly be relevant to Humans, maybe as a Mining outpost but I get the feel the expenses would be far greater than the rewards.

Alternatively what I would like to see is whats inside those 2 Ice moons. they say warm Ocean exists under the frozen surface, so its conceivable that we can get a Multi Function Probe out there that could drop a Huygens like probe to the surface. Try to land it at a hot spot and it might be possible to Melt your way through the ice eventually. I assume the Huygens like probe would need to be tethered though, cant imagine it sending/receiving data very well through a Mile of Ice.


Space Elevator is far off in the future if at all even possible. the Logistics of it all just don't make any sense to me, how can you actually build something like that lol

Building an outpost on the Moon is a good strategy, if we assemble our space toys in Space, then we can cut down on the need for a huge % of the fuel needed to get things out of atmosphere.


So much fun just thinking about all of this.

FINALLY someone with a brain other than me around here!!!!!
post #106 of 124
Quote:
Originally Posted by Digikid View Post

FINALLY someone with a brain other than me around here!!!!!

Thanks thumb.gif


Space Elevator still sounds hard to believe, the only one that seems possible is tow cable design, with a Carbon nanotube super cable, with a "climber" pod of sorts co carry personnel.

Problem is, the more weight you add to this climber, the tougher that cable will have to be.

At least for now its just not happening, I mean, what are you gonna do, make 20K + Miles of Cable and drop it down on earth from space?

the counterweight would have to be well beyond the range of geosynchronous orbit, which is already 22K Miles up!
Edited by StormX2 - 4/5/13 at 6:37am
Nameless Traitor
(14 items)
 
†he cu|†
(13 items)
 
 
CPUMotherboardGraphicsRAM
Core I7 920@3.8ghz Asus P6T-Deluxe GTX 570 1.2gb ;p Mushkin RedLine: 3x2GB 1600mhz 998805 
Hard DriveCoolingOSMonitor
128GB Crucial M4 SSD + 2 x 250GB + 500GB Extern... Noctua U12P Win7 Ultimate 64-bit 20in Wide LCD 1680x1050 
KeyboardPowerCaseMouse
Ducky OCN 1008 MX Brown MechBoard Corsair CMPSU-750HX HAF 932! Logitech G5 
Mouse Pad
Cool Warhammer Print 
CPUMotherboardGraphicsRAM
Opty 165 CCBBE @ 300fsb DFI LanP UT SLI-DR eVGA 8800gts 640mb 2x1gb Corsair XMS TwinX P 
Hard DriveOptical DriveOSMonitor
250 g sataII Max†or NEC DVD+/-DL XP pro 20.1 inch wide 5ms 
KeyboardPowerCaseMouse
Some old Thing OCZ GameXstream 600w Spire Baby! Logitech G5 
Mouse Pad
What? 
  hide details  
Reply
Nameless Traitor
(14 items)
 
†he cu|†
(13 items)
 
 
CPUMotherboardGraphicsRAM
Core I7 920@3.8ghz Asus P6T-Deluxe GTX 570 1.2gb ;p Mushkin RedLine: 3x2GB 1600mhz 998805 
Hard DriveCoolingOSMonitor
128GB Crucial M4 SSD + 2 x 250GB + 500GB Extern... Noctua U12P Win7 Ultimate 64-bit 20in Wide LCD 1680x1050 
KeyboardPowerCaseMouse
Ducky OCN 1008 MX Brown MechBoard Corsair CMPSU-750HX HAF 932! Logitech G5 
Mouse Pad
Cool Warhammer Print 
CPUMotherboardGraphicsRAM
Opty 165 CCBBE @ 300fsb DFI LanP UT SLI-DR eVGA 8800gts 640mb 2x1gb Corsair XMS TwinX P 
Hard DriveOptical DriveOSMonitor
250 g sataII Max†or NEC DVD+/-DL XP pro 20.1 inch wide 5ms 
KeyboardPowerCaseMouse
Some old Thing OCZ GameXstream 600w Spire Baby! Logitech G5 
Mouse Pad
What? 
  hide details  
Reply
post #107 of 124
Quote:
Originally Posted by Digikid View Post

FINALLY someone with a brain other than me around here!!!!!

No, I got that, I just didn't see how it was advantageous.
And going around calling everyone stupid because they don't agree with you is really not the way to win people over.
Screaming Mantis
(15 items)
 
Raging Raven
(9 items)
 
Crying Wolf
(12 items)
 
CPUMotherboardGraphicsRAM
I7 3770 Gigabyte G1 Sniper 3 ASUS 7970 DUII Corsair Vengence LP 2 x 8 GB 
Hard DriveOptical DriveCoolingOS
OCZ Vertex 4 128GB x 2 ASUS Bluray drive Noctua DH-14 Windows 7 Ultimate 
MonitorMonitorKeyboardPower
ASUS PA238Q x 2 ASUS PA238QR Logitech Illuminated Corsair HX1050 
CaseMouseAudio
Silverstone FT02 bw/w Razer Lachesis T.C Electronic Konnekt 24d with Grado SR225 
CPUMotherboardGraphicsRAM
i5 3570  P8H77-I 560ti 16gb Viper 3 Mamba Black 
Hard DriveHard DriveCoolingPower
120GB 840 series 4 * 3TB WD RED antec 620 Seasonic S12II 520W 
Case
Fractal design node 304 
CPUMotherboardGraphicsHard Drive
Q6600 B3 Asus P5K-C 8800 GTS 320 Seagate 7200.10 320GB, WD Caviar Green 2TB 
Optical DriveOSMonitorKeyboard
LG DVD DL writter 7 Ulitimate Asus VS248H (1920*1080) Logitech Illuminated 
PowerCaseMouse
PCP&C Silencer 750 Antec 900 Razor Lachesis 
  hide details  
Reply
Screaming Mantis
(15 items)
 
Raging Raven
(9 items)
 
Crying Wolf
(12 items)
 
CPUMotherboardGraphicsRAM
I7 3770 Gigabyte G1 Sniper 3 ASUS 7970 DUII Corsair Vengence LP 2 x 8 GB 
Hard DriveOptical DriveCoolingOS
OCZ Vertex 4 128GB x 2 ASUS Bluray drive Noctua DH-14 Windows 7 Ultimate 
MonitorMonitorKeyboardPower
ASUS PA238Q x 2 ASUS PA238QR Logitech Illuminated Corsair HX1050 
CaseMouseAudio
Silverstone FT02 bw/w Razer Lachesis T.C Electronic Konnekt 24d with Grado SR225 
CPUMotherboardGraphicsRAM
i5 3570  P8H77-I 560ti 16gb Viper 3 Mamba Black 
Hard DriveHard DriveCoolingPower
120GB 840 series 4 * 3TB WD RED antec 620 Seasonic S12II 520W 
Case
Fractal design node 304 
CPUMotherboardGraphicsHard Drive
Q6600 B3 Asus P5K-C 8800 GTS 320 Seagate 7200.10 320GB, WD Caviar Green 2TB 
Optical DriveOSMonitorKeyboard
LG DVD DL writter 7 Ulitimate Asus VS248H (1920*1080) Logitech Illuminated 
PowerCaseMouse
PCP&C Silencer 750 Antec 900 Razor Lachesis 
  hide details  
Reply
post #108 of 124
Quote:
Originally Posted by Digikid View Post

FINALLY someone with a brain other than me around here!!!!!
In your own signature you say you will not accept rudeness, yet you are going around bashing anyone that doesn't agree with your opinion. Maybe others don't want to accept your rudeness either.
post #109 of 124
now now, he called me Smart, I rarely get compliments outside of my Avy around OCN biggrin.gif

Its ok to have an Opinion, but another thing to force it on others, remember, there is no such thing as right or wrong with personal opinions.
Nameless Traitor
(14 items)
 
†he cu|†
(13 items)
 
 
CPUMotherboardGraphicsRAM
Core I7 920@3.8ghz Asus P6T-Deluxe GTX 570 1.2gb ;p Mushkin RedLine: 3x2GB 1600mhz 998805 
Hard DriveCoolingOSMonitor
128GB Crucial M4 SSD + 2 x 250GB + 500GB Extern... Noctua U12P Win7 Ultimate 64-bit 20in Wide LCD 1680x1050 
KeyboardPowerCaseMouse
Ducky OCN 1008 MX Brown MechBoard Corsair CMPSU-750HX HAF 932! Logitech G5 
Mouse Pad
Cool Warhammer Print 
CPUMotherboardGraphicsRAM
Opty 165 CCBBE @ 300fsb DFI LanP UT SLI-DR eVGA 8800gts 640mb 2x1gb Corsair XMS TwinX P 
Hard DriveOptical DriveOSMonitor
250 g sataII Max†or NEC DVD+/-DL XP pro 20.1 inch wide 5ms 
KeyboardPowerCaseMouse
Some old Thing OCZ GameXstream 600w Spire Baby! Logitech G5 
Mouse Pad
What? 
  hide details  
Reply
Nameless Traitor
(14 items)
 
†he cu|†
(13 items)
 
 
CPUMotherboardGraphicsRAM
Core I7 920@3.8ghz Asus P6T-Deluxe GTX 570 1.2gb ;p Mushkin RedLine: 3x2GB 1600mhz 998805 
Hard DriveCoolingOSMonitor
128GB Crucial M4 SSD + 2 x 250GB + 500GB Extern... Noctua U12P Win7 Ultimate 64-bit 20in Wide LCD 1680x1050 
KeyboardPowerCaseMouse
Ducky OCN 1008 MX Brown MechBoard Corsair CMPSU-750HX HAF 932! Logitech G5 
Mouse Pad
Cool Warhammer Print 
CPUMotherboardGraphicsRAM
Opty 165 CCBBE @ 300fsb DFI LanP UT SLI-DR eVGA 8800gts 640mb 2x1gb Corsair XMS TwinX P 
Hard DriveOptical DriveOSMonitor
250 g sataII Max†or NEC DVD+/-DL XP pro 20.1 inch wide 5ms 
KeyboardPowerCaseMouse
Some old Thing OCZ GameXstream 600w Spire Baby! Logitech G5 
Mouse Pad
What? 
  hide details  
Reply
post #110 of 124
Go Nasa!


As a famous man once said, HATERS GONNA HATE.


Edit: Was going to quote digikid but looked at his sig with the windows 8 hate thread and knew then to just move on.


Some, you cannot save.
Edited by CrazyNikel - 4/5/13 at 8:34am
Project G
(18 items)
 
Project E
(16 items)
 
 
CPUMotherboardGraphicsRAM
i7 4790k ASUS MAXIMUS VII HERO Evga GTX980ti +Backplate G.SKILL Sniper Gaming Series 16GB  
Hard DriveHard DriveHard DriveHard Drive
Crucial 256GB SSD Samsung F3 1TB Samsung F3 1TB Crucial 240GB SSD 
Optical DriveCoolingOSMonitor
Asus 24x Corsair H100i Windows 10 Home  QNIX 2710 2560x1440p 
KeyboardPowerCaseMouse
corsair k70 blue Evga SuperNova 750G2 Corsair 540 Logitech G602 
Mouse PadAudio
Hard surface pad Creative Sound Blaster Z--> Schiit Modi Optical... 
CPUMotherboardGraphicsRAM
i7 860 3.6 1.25v(HT ON) Gigabyte P55 UD4P Asus5870 G.SKILL Ripjaws 4gb 1600(7-8-7-24-2N) 
Hard DriveHard DriveCoolingOS
80GB X25-M Seagate 7200.10 250GB HDD Corsair H50 Rotating 
PowerCaseMouseAudio
650 Watt Seasonic Cooler Master Elite 361 RC-361-KKN1 G500 Creative Xtreme Gamer 
  hide details  
Reply
Project G
(18 items)
 
Project E
(16 items)
 
 
CPUMotherboardGraphicsRAM
i7 4790k ASUS MAXIMUS VII HERO Evga GTX980ti +Backplate G.SKILL Sniper Gaming Series 16GB  
Hard DriveHard DriveHard DriveHard Drive
Crucial 256GB SSD Samsung F3 1TB Samsung F3 1TB Crucial 240GB SSD 
Optical DriveCoolingOSMonitor
Asus 24x Corsair H100i Windows 10 Home  QNIX 2710 2560x1440p 
KeyboardPowerCaseMouse
corsair k70 blue Evga SuperNova 750G2 Corsair 540 Logitech G602 
Mouse PadAudio
Hard surface pad Creative Sound Blaster Z--> Schiit Modi Optical... 
CPUMotherboardGraphicsRAM
i7 860 3.6 1.25v(HT ON) Gigabyte P55 UD4P Asus5870 G.SKILL Ripjaws 4gb 1600(7-8-7-24-2N) 
Hard DriveHard DriveCoolingOS
80GB X25-M Seagate 7200.10 250GB HDD Corsair H50 Rotating 
PowerCaseMouseAudio
650 Watt Seasonic Cooler Master Elite 361 RC-361-KKN1 G500 Creative Xtreme Gamer 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Technology and Science News
Overclock.net › Forums › Industry News › Technology and Science News › [Gizmodo]How NASA’s Nuclear Rockets Will Take Us Way Beyond Mars