User contributions for Edwards

10 July 2008

• 02:3302:33, 10 July 2008 diff hist +1,516‎ N About ‎ New page: = About the Space Elevator Development Wiki = == Mission == right| 600 px This wiki is intended to be a repository of information and a baseline for resea...

9 July 2008

• 06:5106:51, 9 July 2008 diff hist +2‎ User:Edwards ‎No edit summary
• 06:2706:27, 9 July 2008 diff hist +150‎ User:Edwards ‎No edit summary
• 05:0005:00, 9 July 2008 diff hist +420‎ FullBudget ‎No edit summary
• 04:5304:53, 9 July 2008 diff hist +194‎ ClimberSystem ‎No edit summary
• 04:4704:47, 9 July 2008 diff hist +395‎ RibbonAttachment ‎No edit summary
• 04:4104:41, 9 July 2008 diff hist +331‎ Spooling ‎No edit summary
• 04:3404:34, 9 July 2008 diff hist +420‎ ClimberTracking ‎No edit summary
• 03:5803:58, 9 July 2008 diff hist +514‎ RibbonSplicing ‎No edit summary

8 July 2008

• 07:3407:34, 8 July 2008 diff hist +172‎ User:Edwards ‎No edit summary
• 02:4502:45, 8 July 2008 diff hist 0‎ SpaceElevatorDeployment ‎No edit summary
• 02:4502:45, 8 July 2008 diff hist +2‎ SpaceElevatorDeployment ‎No edit summary

7 July 2008

• 05:1505:15, 7 July 2008 diff hist +18‎ User:Edwards ‎No edit summary
• 04:5804:58, 7 July 2008 diff hist +360‎ ClimberSystem ‎No edit summary
• 04:4804:48, 7 July 2008 diff hist +225‎ RadProtection ‎No edit summary
• 04:4204:42, 7 July 2008 diff hist +838‎ Atomic Oxygen ‎No edit summary
• 04:0804:08, 7 July 2008 diff hist +46‎ Dibbs ‎ →‎Ben Shelef
• 04:0104:01, 7 July 2008 diff hist +37‎ Dibbs ‎No edit summary
• 03:1903:19, 7 July 2008 diff hist +346‎ N User:Edwards ‎ New page: == Daily journal == The SE Wiki {| cellspacing="0" border="1" cellpadding="2" !Date !Time !Tasks |- !2008-jul-5 |2 hours |Met with Keith, went through project with Ben Shelef, worked on...

6 July 2008

• 21:2021:20, 6 July 2008 diff hist +372‎ RibbonDegradation ‎No edit summary
• 21:0021:00, 6 July 2008 diff hist +543‎ RibbonDesign ‎No edit summary
• 20:5020:50, 6 July 2008 diff hist +450‎ SpaceElevatorRibbon ‎No edit summary
• 20:3620:36, 6 July 2008 diff hist +310‎ RibbonEnergy ‎No edit summary

5 July 2008

• 06:3106:31, 5 July 2008 diff hist +1,094‎ RibbonSplicing ‎No edit summary
• 04:1604:16, 5 July 2008 diff hist +705‎ RibbonEnergy ‎No edit summary
• 03:4003:40, 5 July 2008 diff hist 0‎ N File:Ribbon energy 2.jpg ‎No edit summary current
• 03:3103:31, 5 July 2008 diff hist +825‎ RibbonDesign ‎No edit summary
• 01:1701:17, 5 July 2008 diff hist +295‎ SpaceElevatorNextSteps ‎ →‎Finished items or items handled elsewhere current

4 July 2008

• 23:1623:16, 4 July 2008 diff hist +1,243‎ RibbonEnergy ‎No edit summary
• 22:0822:08, 4 July 2008 diff hist −67‎ MajorChallenges ‎No edit summary
• 21:5221:52, 4 July 2008 diff hist +41‎ N FullBudget ‎ New page: == Full budget analysis of operations. ==
• 21:5121:51, 4 July 2008 diff hist +118‎ N ClimberSystem ‎ New page: == Full System Design of Climber == # Rollers # Structure # Motors # Electronics # Solar Cells # Get commercial parts
• 21:5021:50, 4 July 2008 diff hist +75‎ N RibbonAttachment ‎ New page: == Ribbon Attachment Mechanism == # Auto tensioning # Spooling out and in
• 21:4721:47, 4 July 2008 diff hist +120‎ N RibbonDegradation ‎ New page: == Detailed Modeling of Ribbon Degradation Lifetime == # Full modeling of impacts, radiation , lightning, wear, UV, …
• 21:4621:46, 4 July 2008 diff hist +122‎ N Spooling ‎ New page: == Spooling of Initial Ribbon for Launch == # Determine standard ribbon spooling techniques and compare to what we need
• 21:4421:44, 4 July 2008 diff hist +160‎ N ClimberTracking ‎ New page: == Climber tracking == # Requires fairly complex mechanical simulation with forces # Focus on passive roller design – canted rollers, non-straight cylinders
• 21:4321:43, 4 July 2008 diff hist +265‎ N RadProtection ‎ New page: == Radiation Protection for Humans in Transit == # Start with Ander’s work and evaluate extent of issue # Outline potential solutions #* Speed #* Active shielding #* Passive shielding ...
• 21:4221:42, 4 July 2008 diff hist +119‎ N Atomic Oxygen ‎ New page: == Experimental Tests of Ribbon in Atomic Oxygen == # With and without metal coating # Evaluate strength vs exposure
• 21:4121:41, 4 July 2008 diff hist +131‎ N RibbonSplicing ‎ New page: == Ribbon Splicing == # Full engineering designs and implementation scenarios are required for splicing ribbons during deployment.
• 21:4121:41, 4 July 2008 diff hist +97‎ N RibbonDesign ‎ New page: == Optimal Ribbon Design == # Minimize mass / Maximize strength # Maximize resistance to damage
• 21:3921:39, 4 July 2008 diff hist +470‎ N RibbonEnergy ‎ New page: == Energy Stored in the Ribbon == # As a material is stretched it stores energy. In the case of the SE this energy can be released quickly when the ribbon is damaged. # The question is ...
• 21:3721:37, 4 July 2008 diff hist +209‎ MajorChallenges ‎No edit summary
• 08:1708:17, 4 July 2008 diff hist +64‎ MajorChallenges ‎No edit summary
• 08:0608:06, 4 July 2008 diff hist +1,697‎ N MajorChallenges ‎ New page: Major SE Challenges # Energy in ribbon ## As a material is stretched it stores energy. In the case of the SE this energy can be released quickly when the ribbon is damaged. ## The questio...
• 07:4807:48, 4 July 2008 diff hist +253‎ Main Page ‎ →‎Primary Components

3 July 2008

• 07:5807:58, 3 July 2008 diff hist +30,984‎ N SpaceElevatorIntegration ‎ New page: == Integration == Building the individual components of a system can be easy until they have to fit and work together. The integration of the space elevator is actually more simple than...
• 07:3007:30, 3 July 2008 diff hist +43‎ Baseline ‎No edit summary
• 07:2807:28, 3 July 2008 diff hist +33‎ SpaceElevatorApplications ‎No edit summary
• 07:2507:25, 3 July 2008 diff hist +151‎ SpaceElevatorApplications ‎No edit summary
• 07:1807:18, 3 July 2008 diff hist +599‎ SpaceElevatorRibbon ‎No edit summary