对于机载制导武器，翼面相对于导弹直径，在横向尺寸中占有很大的比例，因此采用翼面折叠的方式可以大大减小导弹横向尺寸。在弹翼展开机构中，展开驱动方式设计至关重要，本文提出了一种基于形状记忆合金的折叠弹翼展开机构的驱动方式。%Relative to the missile diameter, the wing has a large proportion in the horizontal dimen- sion of missile, therefore, using the way of wing folding can greatly reduce the horizontal size of missile. How to expand the wing is the key design. This paper presents a drive mode of folding wing deployment mechanism based on the shape memory alloy.
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