Search Results
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 |
A rocket engine, or other impulse engine, which is designed to be fired more than once.
6
votes
1
answer
725
views
Which is the preferred mode of liquid rocket engine cutoff - fuel lean cutoff or fuel rich c...
When a bi-propellant liquid rocket engine receives a command to shut down,
will the fuel gets cut off first and then the oxidiser - a fuel lean cutoff?
Will the oxidiser gets cut off first and then …
1
vote
1
answer
2k
views
How is a spark plug igniter of rocket different from one used in IC engines?
US20120103302 shows a spark ignited prechamber combustion system typically used for IC engines. It basically consists of a chamber which has a input of premixed fuel-air mixture and a spark plug to st …
3
votes
1
answer
1k
views
How long does Augmented Spark Igniter fire?
The heroicrelics.org page J-2 Rocket Engine Augmented Spark Igniter mentions that
The ASI operates continuously during entire engine firing
Does this how all spark igniters function in rocket e …