Go Back   Science Forums > Physical Sciences Forums > Space > Spaceship design
Reply
 
LinkBack Thread Tools
Old 11-09-2007   #211 (permalink)
Jay-qu's Avatar
Ancora Imparo

Moderator
Editor
Gallery Curator

Location:
Australia
 
Jay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond repute
 



Not Ranked  0 score     
Re: Landing site vote

Quote:
Originally Posted by freeztar View Post
Hear, hear.

If for no other reason, it would be nice to deal a good blow to the lunar mission skeptics.

I was originally thinking that a prime landing spot would be a space free of craters and large topographic features. I would imagine NASA was thinking the same with the Apollo lunar rover missions. It's hard to know without access to high-res imagery WITH known locations of vessels superimposed. Does anyone know the lunar coordinates for the various Apollo relics?
Im not sure if it was posted earlier but there is a 'google moon' that works the same as google earth, Im think that might be able to help you out

Google Moon


----------------
Jay-qu
::Hypography Moderator of..
Chemistry, Physics & Mathematics, Astronomy & Cosmology, Space and Technology & gadgets Forums

"I don't think much of a man who is not wiser today than he was yesterday."
-Abraham Lincoln

Physics Guides - Physics Resources and help

Last edited by Jay-qu; 11-09-2007 at 07:06 PM..
Reply With Quote
Old 01-23-2008   #212 (permalink)
freeztar's Avatar
M.C. Grillmeister

Moderator
Editor
Basic Subscription
Sponsor

Location:
ATL, GA, USA
Latest blog entry:
 
freeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond repute
 



Not Ranked  0 score     
Re: Hypography X Prize Entry

bumpity bump


----------------
Hypography Science Forums Moderator
---
"There are no passengers on Spaceship Earth. We are all crew." - Marshall McLuhan

"We must not forget that when radium was discovered no one knew that it would prove useful in hospitals. The work was one of pure science. And this is a proof that scientific work must not be considered from the point of view of the direct usefulness of it." - Marie Curie
Reply With Quote
Old 01-23-2008   #213 (permalink)
Jay-qu's Avatar
Ancora Imparo

Moderator
Editor
Gallery Curator

Location:
Australia
 
Jay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond reputeJay-qu has a reputation beyond repute
 



Not Ranked  0 score     
Re: Hypography X Prize Entry

Not much happening on this front


----------------
Jay-qu
::Hypography Moderator of..
Chemistry, Physics & Mathematics, Astronomy & Cosmology, Space and Technology & gadgets Forums

"I don't think much of a man who is not wiser today than he was yesterday."
-Abraham Lincoln

Physics Guides - Physics Resources and help
Reply With Quote
Old 01-29-2008   #214 (permalink)
TheBigDog's Avatar
Doing the Impossible

Moderator
Gallery Curator

Location:
Madison, OH (when not in fantasy land)
 
TheBigDog has a reputation beyond reputeTheBigDog has a reputation beyond reputeTheBigDog has a reputation beyond reputeTheBigDog has a reputation beyond reputeTheBigDog has a reputation beyond reputeTheBigDog has a reputation beyond reputeTheBigDog has a reputation beyond reputeTheBigDog has a reputation beyond reputeTheBigDog has a reputation beyond repute
Send a message via MSN to TheBigDog
 



Not Ranked  0 score     
Re: Hypography X Prize Entry

In my garage I have the RC that will become my prototype rover. I have not even broken the seal on the box, but when the weather warms up and I can work comfortably in the garage, I will be getting back on track again.

Bill


----------------
aka TheBigDog - Hypography Full Freaking Moderator
Become a Hypography sponsor!
The truth is incontravertible; malice may attack it, ignorance may deride it, but in the end there it is. - Winston Churchill

TheBigDog's recommended reading: The Science of Success - Charles G. Koch

A neutron goes into a bar and asks the bartender, "How much for a beer?"
The bartender replies, "For you, no charge."
Reply With Quote
Old 01-29-2008   #215 (permalink)
Giles Corey's Avatar
Thinking


Location:
Iowa
 
Giles Corey will become famous soon enoughGiles Corey will become famous soon enough
 



Not Ranked  0 score     
Re: Hypography X Prize Entry

I would love to help!
Just ignore the fact that i have an 11th grade education, and I'll be the biggest asset to the team!

All i can say for now is that if your going to bother to go to the moon, make sure your doing something new for the first time, even if small. For example, Take a rock from the earth to the moon for a change!
~Giles be Useless!


----------------
~I am only an average man but, by George, I work harder at it than the average man. ~
-Nobody cares how much you know, until they know how much you care. -
~Theodore Roosevelt~

To live on in the hearts of those we leave behind is to never die.
~Carl Sagan Lives On~
Reply With Quote
Old 01-29-2008   #216 (permalink)
freeztar's Avatar
M.C. Grillmeister

Moderator
Editor
Basic Subscription
Sponsor

Location:
ATL, GA, USA
Latest blog entry:
 
freeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond repute
 



Not Ranked  0 score     
Re: Hypography X Prize Entry

Quote:
Originally Posted by Giles Corey View Post
I would love to help!
Everyone's invited!

Quote:
Take a rock from the earth to the moon for a change!
That's a "scientifically ethical" risk.

What if we found, say, Ebola virus, on Mars? Would we thump ourselves on the head for not sterilizing EVERY component of the equipment, or would we profess "life on Mars found!". Fortunately, space agencies have taken this into consideration (being the smart folk that they are) and the Mars rovers, for example, should not contaminate Mars at all. (barring the minute losses of steel and plastic and whatever else; and of course the final trash heap)


----------------
Hypography Science Forums Moderator
---
"There are no passengers on Spaceship Earth. We are all crew." - Marshall McLuhan

"We must not forget that when radium was discovered no one knew that it would prove useful in hospitals. The work was one of pure science. And this is a proof that scientific work must not be considered from the point of view of the direct usefulness of it." - Marie Curie
Reply With Quote
Old 01-30-2008   #217 (permalink)
freeztar's Avatar
M.C. Grillmeister

Moderator
Editor
Basic Subscription
Sponsor

Location:
ATL, GA, USA
Latest blog entry:
 
freeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond repute
 



Not Ranked  0 score     
Re: Hypography X Prize Entry

I found a good article on landing balloons. Unfortunately they don't give numbers, but it seems like a good way to go. The explosive technique can also be used as a coolant through condensation.

'Instant bubblewrap' makes for soft planetary landings - tech - 29 January 2008 - New Scientist Tech


----------------
Hypography Science Forums Moderator
---
"There are no passengers on Spaceship Earth. We are all crew." - Marshall McLuhan

"We must not forget that when radium was discovered no one knew that it would prove useful in hospitals. The work was one of pure science. And this is a proof that scientific work must not be considered from the point of view of the direct usefulness of it." - Marie Curie
Reply With Quote
Old 01-31-2008   #218 (permalink)
alexander's Avatar
Dedicated Smart-ass

Senior Moderator
Gallery Curator
Dev Team Member

Location:
Just before 0xAA55
 
alexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond repute
Send a message via AIM to alexander
 



Not Ranked  0 score     
Re: Hypography X Prize Entry

and nobody has thought of doing cool geeky things yet, eh?

I am available if you guys want to make the project just one bit more geeky :P

already know what we need basically too:

the big boomy boosty thingy to bring the rover where it needs to go, i suggest a multiple high altitude balloon launch platform for the mission, chemical energy/weight saving would be enormous

and you will need autonomous control for the mission (mind you this is all software based)... so i was thinking, we could send some really crazy device up in space, like a wireless router that will do all sorts of insane things.... or one of those eee pcs without the monitor ofcourse, or something like that... that would be real elite, can you imagine wearing a shirt that say "i landed a wireless router on the moon"...

hmm, what else... can we make the craft into a giant wireless antenna, for the longest 802.11n communication?

need a cool way to land, since parachute won't quite work, and the airbag method has been used already, i suggest releasing a set of explosive devices, set to explode in precise places at precise times to slow the craft down using directed shockwaves...

ooh another cool way to crash would be to send one of those exit ramp protective boxes made of plastic and styrofoam...

also it would be cool to have a web cam on the moon.... just throwing some thoughts out there...


----------------
Microsoft, the leader in using innovative tactics to promote irksome experience, coupled with antiquated technology that's held together by a pyramid of makeshift afterthoughts.

Apple, the leader in using irksome tactics to promote innovative experience, coupled with an antiquated core that's enhanced by state-of-the-art afterthoughts.

Linux, the leader in not using any tactics to promote user-defined experience, coupled with state-of-the-art core enhanced by innovative afterthoughts.

Reply With Quote
Old 01-31-2008   #219 (permalink)
freeztar's Avatar
M.C. Grillmeister

Moderator
Editor
Basic Subscription
Sponsor

Location:
ATL, GA, USA
Latest blog entry:
 
freeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond reputefreeztar has a reputation beyond repute
 



Not Ranked  0 score     
Re: Hypography X Prize Entry

Quote:
Originally Posted by alexander View Post
and nobody has thought of doing cool geeky things yet, eh?
Yes, we have!
Quote:
I am available if you guys want to make the project just one bit more geeky :P
Cool!
Quote:
the big boomy boosty thingy to bring the rover where it needs to go, i suggest a multiple high altitude balloon launch platform for the mission, chemical energy/weight saving would be enormous
Can you go into more details about this?

Quote:
and you will need autonomous control for the mission (mind you this is all software based)... so i was thinking, we could send some really crazy device up in space, like a wireless router that will do all sorts of insane things.... or one of those eee pcs without the monitor ofcourse, or something like that... that would be real elite, can you imagine wearing a shirt that say "i landed a wireless router on the moon"...
TBD beat you to it. He suggested using a router and setting up a web page that would be used to control the camera-equipped rovers from Earth, using php or something.

More here:
Lunar Computer & Software Team

Quote:
hmm, what else... can we make the craft into a giant wireless antenna, for the longest 802.11n communication?
Yep.

Quote:
need a cool way to land, since parachute won't quite work, and the airbag method has been used already, i suggest releasing a set of explosive devices, set to explode in precise places at precise times to slow the craft down using directed shockwaves...
This thread has touched on the subject pretty extensively and would be a good place to suggest your idea.

Here are some other related threads:
Lunar Mission Sim
Lunar Exploration History
Team Solid-state
Team Tuttle Park Rover


----------------
Hypography Science Forums Moderator
---
"There are no passengers on Spaceship Earth. We are all crew." - Marshall McLuhan

"We must not forget that when radium was discovered no one knew that it would prove useful in hospitals. The work was one of pure science. And this is a proof that scientific work must not be considered from the point of view of the direct usefulness of it." - Marie Curie
Reply With Quote
Old 02-01-2008   #220 (permalink)
alexander's Avatar
Dedicated Smart-ass

Senior Moderator
Gallery Curator
Dev Team Member

Location:
Just before 0xAA55
 
alexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond reputealexander has a reputation beyond repute
Send a message via AIM to alexander
 



Not Ranked  0 score     
Re: Hypography X Prize Entry

Quote:
Can you go into more details about this?
certainly, you as a space person, should be aware of where the majority of chemical energy of a rocket is spent. right, to accelerate the craft over the first 10000feet. the air is dense here, and it takes lots of energy to propel a vehicle through it. This is why for a very long time, russians, in their Buran project, were working on creating a flying shuttle launch platform, because the energy saving is termendous, so, you need less fuel, which means less weight and ability to use a smaller craft. This is also why the original x-prize used a plane to launch the "runner" (i think they called it) which had the rocket booster that then accelerated the craft to where it needed to go...

I suggest a similar design, only instead of a plane, it would be cool to use high altitude balloons, and thinking about the weight of the craft, most likely multiple high altitude baloons, to get the craft to over 10000feet, in fact to something like 100-120 000 feet prior to using rocket boosters to then break the earth's pull... I'm a math person, but i'm not a rocketry person, so i can not give you precise figures, but maybe someone with rocketry experience can, but it would be a hefty amount of fuel that would take you 35km up.... though it's still miniscule compared to the totel distance that is needed to travel, methinks its the biggest friction barrier for the mission

i think i'll stop here and go start working on changing over my linux install to xubuntu on my mac (dont worry it's a dual boot)


----------------
Microsoft, the leader in using innovative tactics to promote irksome experience, coupled with antiquated technology that's held together by a pyramid of makeshift afterthoughts.

Apple, the leader in using irksome tactics to promote innovative experience, coupled with an antiquated core that's enhanced by state-of-the-art afterthoughts.

Linux, the leader in not using any tactics to promote user-defined experience, coupled with state-of-the-art core enhanced by innovative afterthoughts.

Reply With Quote
Reply

Bookmarks


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
Re-entry to earth from space question OzAnt Space 12 04-16-2007 01:28 AM
Which entry page? Tormod Community Polls 21 10-17-2005 08:10 AM
M Prize Breaks One Million Dollars! whoa182 Medical Science 5 03-11-2005 04:43 AM
March Quiz Prize Winner Tormod Announcements 0 04-03-2002 11:56 AM

» Advertisement
» Current Poll
Who's the sexiest man alive? Johnny Depp or Robert Pattinson?
Johnny Depp - 27.27%
3 Votes
Robert Pattinson - 0%
0 Votes
Someone else (please specify) - 45.45%
5 Votes
I'm too macho to think a guy is sexy - 27.27%
3 Votes
Total Votes: 11
You may not vote on this poll.


All times are GMT -8. The time now is 12:26 PM.

Hypography?

Hypography [n.]: A combination of "hyperlink" and "bibliography" - ie, a list of links to electronic documents. Comparable to discography and bibliography, but not cartography.

We have been online since May 2000, and aim to be the best place to find and share science-related content of all kinds.

Share the love!

Please add more science to your life. Use our RSS feeds on your blog, your portal, or your favorite feedreader!


Powered by vBulletin® Version 3.8.3
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.3.2
Copyright © 2000-2009 Hypography
Part of the Hypography - Science for Everyone Network