Social Media Sidebar

Announcement

Please sign up, comment on articles and bring your friends!

Current poll

PlanetTech is asking:

What do you think about our new web site?

Love it, indeed
Really good solution
Same as old one
The old one was better
This is a new option

Quote of the day

People say we're running out of energy. That's only true if we stick with these old 19th century technologies. We are awash in energy from sunlight.

 

Ray Kurzweil

 

UK team designs human mission to Mars

RATE THIS! +24
Posted in Science on 25th Jul, 2013 12:57 AM by AlexMuller

The plan envisages a three-person crew journeying to Mars aboard a small two-part craft. The craft would rotate to generate artificial gravity and use a heat shield to protect itself against solar flares.

 

The crew would then return to Martian orbit in a pre-sent craft fuelled using ice from beneath the planet's surface. The concept, developed in conjunction with the BBC, is intended to spark further debate about the technical obstacles and risks that would have to be overcome in order to put humans on Mars.

 

"Every part of this mission scenario has been demonstrated one way or the other, including the in situ propellant production on the surface of Mars," said Prof Tom Pike, who led the Imperial design team.

 

"There are big, big jumps between a demonstration at one level and putting together the engineering systems for a mission, but they are engineering challenges. They are not fundamentally about making new discoveries." The new Imperial concept comes amid renewed interest in the Red Planet with two private groups having proposed missions in recent months.

 

The Imperial team have designed a two-part craft, consisting of a Martian lander with a heat shield, inside which the crew would also ascend into Earth orbit. Directly beneath the lander on the launch pad would be a "cruise habitat vehicle", a cylindrical craft split into three floors and measuring some 10m (30ft) in height and 4m in diameter.

 

Once in Earth orbit, the astronauts would move from the lander into the larger habitat vehicle before a rocket burst would propel the conjoined craft on a trajectory to Mars. The quickest journey time would be nine months when Earth and Mars are in optimum alignment.



Read original article » Back to category

Comments

Author: Guest
Posted: 2013-07-25
+1
The ship they are describing for the first trip is actually small for what I was thinking off. I considered a much larger one with inflatable building and a 3 -printer to print protective walls for them. Oh well time will tell. Reply


 

Recent headlines

  • Posted in Science on 2017-10-16 17:11:06
    Nasa carbon space observatory 'watches Earth breathe'..read more
    Posted in Business on 2017-10-16 17:03:35
    Alphabet is training law enforcement on how to handle.....read more
    Posted in Medicine on 2017-10-16 16:56:26
    Tumor Cells Get Hooked on Cancer Drugs..read more
    Posted in Business on 2017-10-15 20:45:48
    Steve Wozniak launches his own online tech education.....read more
    Posted in Business on 2017-10-15 15:08:39
    SunPower Signs $140 Million Agreement To Fund US.....read more
Posted in Business on 2013-10-10 01:33
China is working towards a manned lunar mission in about.....read more
Posted in Business on 2013-10-20 07:17
Spacex says China is their main competitor for commercial.....read more
Posted in Software on 2013-10-20 06:43
Pirate Bay Browser Clocks 1,000,000 Downloads..read more
Posted in Medicine on 2013-10-10 02:10
Google reportedly investing hundreds of millions into new.....read more
Posted in Medicine on 2013-10-14 03:13
Endothelial Cells Can Repair and Regenerate Organs,.....read more
Posted in Science on 01.01.2010
Spacex says China is their main competitor for commercial.....read more
Posted in Science on 01.01.2010
Staring at Your Phone Could Be Making You Short Sighted..read more
Posted in Science on 01.01.2010
Oculus Rift virtual reality headset coming to mobile, but.....read more
Posted in Science on 01.01.2010
China is working towards a manned lunar mission in about.....read more
Posted in Science on 01.01.2010
Delivering drugs via nanoparticles to target mitochondria..read more

Recent Blog Posts

  • Posted by AlexMuller
    Scientists probe Neptune's depths to reveal secrets of icy.....read more
    Posted by AlexMuller
    New terahertz imaging approach could speed up skin cancer.....read more
    Posted by AlexMuller
    Rebutting the claim that antidepressants do not work..read more
    Posted by AlexMuller
    Artificial neural networks decode brain activity during.....read more
    Posted by AlexMuller
    Four Earth-sized planets detected orbiting the nearest.....read more

Login to your Account

Login to your PlanetTech Account here

Username:
Password:
Remember me
or

Create a New Account

You just need username and password

The following errors occured:
Username:
Email:
Password:
Verify password:
Remember me