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首页> 外国专利> DEVICE aerospace and aircraft, aerospace ELEMENTKONSTRUKTSII EXTENSION UNIT OR AIRCRAFT, METHOD OF CREATION OF MODEL CONSTRUCTION elongate element aerospace DEVICE OR AN AIRCRAFT AND METHOD FOR PRODUCING elongated elements CONSTRUCTION UNIT aerospace or aircraft, computers, and computer-readable media

DEVICE aerospace and aircraft, aerospace ELEMENTKONSTRUKTSII EXTENSION UNIT OR AIRCRAFT, METHOD OF CREATION OF MODEL CONSTRUCTION elongate element aerospace DEVICE OR AN AIRCRAFT AND METHOD FOR PRODUCING elongated elements CONSTRUCTION UNIT aerospace or aircraft, computers, and computer-readable media

机译：航空航天器和设备，航空航天ELEMENTKONSTRUKTSII扩展单元或飞机，创建模型构造细长元件的方法航空航天器械或飞机以及生产细长元件的方法，航空航天器或飞机，计算机和计算机可读介质

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1. An elongated structural element of an aerospace device, characterized by being made of a multilayer composite material, having a cross section that changes at any point along part of its length, and geometry that changes along the said part of its length with increasing distance in the direction along its length, and containing a base, equipped with a first surface made with the possibility of its fit to the rest of the design of the aerospace device, and a second surface located with the opposite orons from the first surface, an edge extending from the base and provided with a third surface located on the same layer of composite material with the first surface and a fourth surface located on the same side as the second surface, the fifth surface located between the first and third surfaces and connected to them, and a sixth surface located between the second and fourth surfaces and connected to them, while the above cross section is located in a plane normal to which is parallel the above length, and at least part of the fifth surface is an acute angle with the adjacent part of the first surface and with the adjacent part of the third surface, and the above geometry change is made in the form of a shift of the first surface towards the second surface with a reduction in the width of the fifth surface and thereby reduce the formation of unwanted folds, stresses or tensile layers of the composite material in the zone of change of the above geometry in the manufacture. ! 2. Item by
机译：1.一种航空航天装置的细长结构元件，其特征在于，其由多层复合材料制成，其横截面沿其长度的一部分在任意点处变化，并且几何形状随其长度的所述部分随距离的增加而变化。在沿着其长度方向的方向上，并包含一个基座，该基座配备有一个可能与航空航天装置的其余设计相适应的第一表面，以及一个与第一表面相对的，位于相反方向的第二表面，边缘从基部延伸并具有第三表面，该第三表面位于复合材料的同一层上，第一表面和第四表面位于与第二表面相同的一侧，第五表面位于第一和第三表面之间并连接至它们和一个第二表面位于与第二表面和第四表面之间并与其相连，而上述横截面位于与第二表面和第四表面垂直的平面内。在长度之上，并且至少第五表面的一部分与第一表面的相邻部分以及与第三表面的相邻部分成锐角，并且上述几何形状改变以第一表面的移位的形式进行。在制造过程中，在上述几何形状变化的区域中，第二表面朝向第二表面的方向减小，而第五表面的宽度减小，从而减少了复合材料的不必要的褶皱，应力或拉伸层的形成。 ！ 2.项目依据

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