Difference between revisions of "RV-105 RCS Thruster Block"

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(Usage: *only special usage about THIS thruster;)
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{{:RV-105 RCS Thruster Block/Box}}
 
{{:RV-105 RCS Thruster Block/Box}}
  
The '''RV-105 RCS Thruster Block''' is used for spaceship rotation and translation movement and is fueled by a [[RCS#Fuel|RCS fuel tank]].
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The '''RV-105 RCS Thruster Block''' is a part with four [[RCS]] thrusters used for spaceship rotation and translation movement and is fuelled by [[monopropellant]].
  
 
== Usage ==
 
== Usage ==
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== Description ==
 
== Description ==
In real life, RCS stands for '''R'''eaction '''C'''ontrol '''S'''ystem, a name for the system used to control the [[attitude]] of a spacecraft rather than its orbital velocity.
 
 
 
{{Quote
 
{{Quote
 
|The recent discovery of a third law of physics made it possible for STEADLER Corps engineers to produce these small monopropellant thrusters, to help with attitude control and linear motion. Even though many Kerbal physicists still dispute the validity of this new law, studies show that the thrusters seem to work as advertised.
 
|The recent discovery of a third law of physics made it possible for STEADLER Corps engineers to produce these small monopropellant thrusters, to help with attitude control and linear motion. Even though many Kerbal physicists still dispute the validity of this new law, studies show that the thrusters seem to work as advertised.
 
|STEADLER Engineering Corps}}
 
|STEADLER Engineering Corps}}
  
The third law of physics referenced in the quote is likely a reference to [[w:Newton's_laws_of_motion#Newton's_third_law Newton's|third law of motion]], which says that every force generates an equal counter-force. That's exactly how monopropellant thrusters (or rather any kind of rocket thrusters) work: when expelling propellant with a specific force, an equal force pushes the spacecraft in the opposite direction.
+
The third law of physics referenced in the quote is likely a reference to [[w:Newton's_laws_of_motion#Newton's_third_law Newton's|third law of motion]], which says that every force generates an equal counter-force. That's exactly how monopropellant thrusters or rather any kind of [[reaction engine]]s work: When expelling propellant with a specific force, an equal force pushes the spacecraft in the opposite direction.
 
 
== Trivia ==
 
Between their introduction in 0.11 and 0.17.1 (including the old 0.13.3 demo), all RCS blocks were massless and dragless, despite the CFG file values. Since 0.18 (including the new 0.18.3 demo), RCS blocks have the expected mass values.
 
  
 
== Changes ==
 
== Changes ==
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* Nominal performance increased, bug providing vastly superior linear performance removed.
 
* Nominal performance increased, bug providing vastly superior linear performance removed.
 
;{{Version|0.18|}}
 
;{{Version|0.18|}}
* Retextured, given Isp values and actual mass.
+
* Retextured, given I<sub>sp</sub> values and actual mass.
 
;{{Version|0.11.0|}}
 
;{{Version|0.11.0|}}
 
* Initial Release
 
* Initial Release
  
 
{{Parts}}
 
{{Parts}}

Revision as of 16:40, 30 July 2013

RV-105 RCS Thruster Block
Part image
by
STEADLER Engineering Corps

Radial size Radial mounted
Cost (total) 45.00 Funds
Mass (total) 0.04 t [N 1]
Drag 0.001 [N 1]
Max. Temp. 1500 K
Volume 40 l
Impact Tolerance 15 m/s
Research Flight control.png Advanced Flight Control
Unlock cost 1 200 Funds
Since version 0.11.0
Part configuration rcsBlockRV-105.cfg
Maximum thrust (1 atm) 0.42 kN
(vacuum) 1.00 kN
Isp (1 atm) 100 s
(vacuum) 240 s
Fuel consumption 0.11 Units of fuel/s


Thrust vectoring No
Thrust vectors 4 (sideways)

  1. 1.0 1.1 The mass and drag are from the part config, but the game handles it as physicsless.

The RV-105 RCS Thruster Block is a part with four RCS thrusters used for spaceship rotation and translation movement and is fuelled by monopropellant.

Usage

This RCS thruster allows thrusting in any direction sideways to it. Placing four thrusters of this kind are sufficient to translate the craft in all directions. In this layout the translation force along the roll axis is twice as high as the two other axes usually.

Description

The recent discovery of a third law of physics made it possible for STEADLER Corps engineers to produce these small monopropellant thrusters, to help with attitude control and linear motion. Even though many Kerbal physicists still dispute the validity of this new law, studies show that the thrusters seem to work as advertised.

STEADLER Engineering Corps

The third law of physics referenced in the quote is likely a reference to third law of motion, which says that every force generates an equal counter-force. That's exactly how monopropellant thrusters or rather any kind of reaction engines work: When expelling propellant with a specific force, an equal force pushes the spacecraft in the opposite direction.

Changes

0.18.2
  • Nominal performance increased, bug providing vastly superior linear performance removed.
0.18
  • Retextured, given Isp values and actual mass.
0.11.0
  • Initial Release