What is the formula to calculate the percent of fiber content in laminate?

The correct option involves calculating the fiber content in a laminate effectively by considering its contribution to the overall structure. The formula states that the weight of the fiber is divided by the total weight of the laminate and then multiplied by 100%. This approach provides a clear quantitative measure of how much of the laminate's weight is due to the fiber, which is essential for understanding the composite's strength, stiffness, and overall performance.

In practice, fibers are crucial for reinforcing composites, and knowing their percent content allows manufacturers and engineers to ensure that the laminate meets specific performance criteria. By focusing solely on the fiber weight relative to the entire laminate, this formula accurately reflects the significance of fiber in the composite structure and contributes to better design and material choices in applications.

This method underscores the relationship between the fiber and resin in a laminate, making it critical for analyzing, comparing, and optimizing materials in the composite industry.