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可能很多人认为,橡筋模型飞机很简单,用手绕一绕它就能飞。其实橡筋模型飞机远不像我们想象的那么简单,要想飞出好成绩,里面学问还是很多的。一、橡筋模型直升机的特点橡筋模型直升机是自带动力的模型飞机,它的飞行主要是靠橡筋束的扭力释放带动旋翼产生升力。当升力大于模型重量时,模型就能垂直升空,然后慢慢飘落下来。该模型结构简单,制作容易,装配调飞方便,轻巧耐用,趣味性强,通过学习可以掌握橡筋动力的特点和直升机的原理。
Many people may think that Elastic model aircraft is very simple, hand around it can fly around. In fact, the rubber model aircraft is far from our imagination so simple, in order to fly a good result, which still a lot of learning. First, the characteristics of the rubber model helicopter Elastic model helicopter is a self-powered model aircraft, its flight is mainly by the release of the torsion beam of rubber tendons to generate lift the rotor. When the lift is greater than the weight of the model, the model can be vertically lifted and then slowly fall. The model is simple in structure, easy to manufacture, easy to assemble and fly, lightweight and durable, interesting and powerful. Through learning, it can grasp the characteristics of rubber power and the principle of helicopter.