Select the incorrect statement from the following option.
A. Laminar composites consist of 2-D sheets that are stacked and subsequently cemented together
B. Sandwich panels consist of two stronger outer sheets separated by a layer of less dense core material
C. Core material should be heavy-weight and low corrosion resistance
D. The stiffness of the sandwich panel increases as the core thickness increases
Answer:C
Select the incorrect statement from the following option.
A. Laminar composites consist of 2-D sheets that are stacked and subsequently cemented together B. Sandwich panels consist of two stronger outer sheets separated by a layer of less dense core material C. Core material should be heavy-weight and low corrosion resistance D. The stiffness of the sandwich panel increases as the core thickness increases
Explanation: Core material should be light-weight and high corrosion resistance. All