Type of composite materials - sandwich panels - Material Science
Mechanical Engineering (MCQ) questions and answers
Q. Which type of composite materials the sandwich panels are?
- Published on 05 Aug 15
None of the above
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-Posted on 12 Oct 15
• Composite materials are formed when two or more constituent materials having different physical and chemical properties are combined and form a material different from two individual components. There are different types of composite materials such as particle reinforced, fiber reinforced and structural. These are further divided into different sub-classes.
• Structural composite materials are classified into two types such as laminates and sandwich panels. Particle reinforced are classified as large particle and dispersion strengthened particles.
• Structural composite is homogeneous material and composite materials. The properties of these materials also depend upon the geometrical design of various structural elements.
• Sandwich panels contain two strong outer sheets separated by a layer of less dense material which have low stiffness and strength.
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