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所在平台: Udemy |
课程主页: https://www.udemy.com/course/composite-materials/
课程评论：没有评论
**课程名称：复合材料** **课程概述：** 本课程旨在介绍复合材料的基本力学和制造知识，这些知识对于设计满足行业需求的零部件和/或结构至关重要，尤其是在交通运输领域。课程将涵盖金属、陶瓷和聚合物基体复合材料，以及颗粒增强体或玻璃、碳、芳纶纤维增强复合材料。 在材料科学中，复合材料是指由两种或两种以上材料组成的材料，以达到单一材料无法实现的性能组合。这些成分的选择可以实现刚度、强度、重量、高温性能、耐腐蚀性、硬度或导电性等特性的非凡组合。 复合材料的出现源于获得结合了陶瓷、塑料和金属特性的材料的行业需求。例如，交通运输行业需要轻质、坚固、抗冲击且耐腐蚀和耐磨损的材料，而这些特性很少能同时出现在单一材料中。 尽管已开发出具有优异性能的复合材料，但由于制造难度大或材料之间不相容等因素，其实际应用受到一定限制，这也会大大增加成本。 绝大多数复合材料是人造的，但也有一些，如木材和骨骼，是自然界存在的。 **教学大纲：** 无
Basic knowledge of the mechanics and manufacturing of composite materials, which must be known for the design of components and / or structures that meet the needs of the industry, especially transport, whether it be metallic, ceramic and polymeric matrix in addition to particle reinforcements or glass, carbon and aramid fibers.In materials science, the name of composite materials are those materials that are formed by the union of two or more materials to achieve the combination of properties that is not possible to obtain in the original materials. These compounds can be selected to achieve unusual combinations of stiffness, strength, weight, high temperature performance, corrosion resistance, hardness, or conductivity.1 Materials are composites when they meet the following characteristics:These materials are born from the need to obtain materials that combine the properties of ceramics, plastics and metals. For example, the transportation industry requires materials that are lightweight, rigid, impact resistant and that resist well corrosion and wear, properties that rarely occur together.Despite having obtained materials with exceptional properties, practical applications are reduced by some factors that greatly increase their cost, such as the difficulty of manufacture or the incompatibility between materials.The vast majority of composite materials are artificially created, but some, such as wood and bone, appear in nature.
