Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 26

Questions regarding the reuse of parts or equipment.

9 votes
3 answers
2k views

What was SpaceX's original vision for booster reusability?

An article from 2007 made the following statement: SpaceX is in many ways the exact opposite of Kistler. It's run by Internet wunderkind Elon Musk, does almost all of its work in-house with a staf …
AlanSE's user avatar
  • 16.4k
3 votes

How far downrange would a reusable Falcon 9 first stage land (without fly-back)?

For the 4/8/2016 landing of the first stage, someone made a Google Map of the location of the barge: https://www.google.com/maps/d/viewer?mid=zeQeb73wSTuU.kjrfK2rN8ICk The first point looks a little …
AlanSE's user avatar
  • 16.4k
13 votes
3 answers
4k views

How far downrange would a reusable Falcon 9 first stage land (without fly-back)?

Let's imagine a rocket like the Falcon 9 recovers its first stage via a soft landing, but doesn't attempt a return to the launchpad. For the sake of argument, let's imagine that there are no geographi …
AlanSE's user avatar
  • 16.4k
8 votes

Would it not be easier for SpaceX to make their first stage only partly reusable?

The idea is that you tear down the rocket in an orbital workshop and prioritize the most valuable and easy to reuse parts. …
AlanSE's user avatar
  • 16.4k
15 votes
4 answers
1k views

Vertical-takeoff, vertical-landing (VTVL) vehicle falling orientation

The SpaceX Grasshopper vehicle (formally a VTVL vehicle) tests have been increasing the height that their tests can climb to before doing the vertical landing. Throughout all these tests it keeps upr …
AlanSE's user avatar
  • 16.4k
24 votes

How can the reusable Falcon 9 succeed when the reusable Space Shuttle failed?

To avoid the hazard of going off-topic, I will start by re-framing the question into 2 different parts. This is done so that all the evidence directly builds to an answer to the question. In this case …
AlanSE's user avatar
  • 16.4k