Difference between revisions of "User:无心十二载/Sandbox"

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First, you need to decide on what the objective of your mission is. Then you figure out how to achieve said objective with the least cost and effort. The main objective of this tutorial mission is to get a satellite into a stable orbit around Kerbin. Upon creating a new vehicle, you are first required to choose a suitable command module. The available modules fall into two major categories: Manned and unmanned. If you want to send your Kerbals into space, make sure you pick a crew pod. If you want to keep your Kerbals safe while you dabble with your first excursions into the void, you can pick any of the unmanned modules. Remember the golden rule to keep overall mass as low as possible while maintaining your mission objective.
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=== Reaction Wheels ===
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{{See also|Reaction wheel}}
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To facilitate rotation of a vessel, reaction wheels can be used to apply torque to the vessel at its part location, so bear in mind that reaction wheels far off the center of mass can induce undesired rotation effects. Reaction wheels are mostly used to rotate your craft precisely without the need to use up fuel. To achieve this, reaction wheels require an electric charge to operate.
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All command pods (''manned and unmanned'') contain basic reaction wheels. The torque provided scales roughly with the pod's mass (the bigger the pod, the more torque it has). Reaction wheel torque is grossly overpowered in-game when compared to reality, making it much easier to control craft.
  
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If you have a very heavy and bulky payload, you might want to add additional reaction wheels to speed up rotation time or help with stabilization during ascent. There are several inline wheels available in the "Controls" panel.
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在一切开始之前你需要先明确你发射火箭是去完成什么任务,以及如何用最少的成本与精力完成该任务。顺带一提,该教程的示例任务是将卫星送入一个绕 Kerbin 环行的稳定轨道。在设计一个新火箭的时候,你首先要选择一个合适的指令舱。指令舱的选择取决于你希望设计一款无人的探测器还是载人的飞船。如果你想把你的小绿人送进太空,那么你就要选择一个载人的指令舱。反之如果你希望在你探索太空的过程中不要出现小绿人的伤亡,那么就选择一款无人的指令舱吧。再次强调一下,火箭的吨位越小越好。
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=== 动量轮 ===
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动量轮通过对航天器施加反作用力来控制航天器的旋转。其旋转的中心取决于动量轮安装的位置,因此应保证动量轮安装在航天器的中心位置。动量轮工作不会消耗燃料,但需要消耗电。所有的指令舱都会包含基本的动量轮。动量轮提供的扭矩与航天器的质量成正比(质量越大,扭矩越大)。游戏中的动量轮提供的扭矩远大于现实世界中,因此更加容易控制航天器。
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当航天器的载荷非常大时,你需要增加额外的动量轮来提高航天器的稳定性。 在“控制”面板中你可以找到额外的动量轮组件。

Latest revision as of 06:15, 8 October 2024

Reaction Wheels

→ See also: Reaction wheel

To facilitate rotation of a vessel, reaction wheels can be used to apply torque to the vessel at its part location, so bear in mind that reaction wheels far off the center of mass can induce undesired rotation effects. Reaction wheels are mostly used to rotate your craft precisely without the need to use up fuel. To achieve this, reaction wheels require an electric charge to operate. All command pods (manned and unmanned) contain basic reaction wheels. The torque provided scales roughly with the pod's mass (the bigger the pod, the more torque it has). Reaction wheel torque is grossly overpowered in-game when compared to reality, making it much easier to control craft.

If you have a very heavy and bulky payload, you might want to add additional reaction wheels to speed up rotation time or help with stabilization during ascent. There are several inline wheels available in the "Controls" panel.



动量轮

动量轮通过对航天器施加反作用力来控制航天器的旋转。其旋转的中心取决于动量轮安装的位置,因此应保证动量轮安装在航天器的中心位置。动量轮工作不会消耗燃料,但需要消耗电。所有的指令舱都会包含基本的动量轮。动量轮提供的扭矩与航天器的质量成正比(质量越大,扭矩越大)。游戏中的动量轮提供的扭矩远大于现实世界中,因此更加容易控制航天器。

当航天器的载荷非常大时,你需要增加额外的动量轮来提高航天器的稳定性。 在“控制”面板中你可以找到额外的动量轮组件。