c) Below micrographs are taken from the cross-section of a glass fiber reinforced epoxy laminate. In order to answer below questions you may use a ruler or any image processing program. All of the images are scaled and scale bars are given. (20 points) 200 um 2440 um 500 um B 50 um For picture A you can assume that fiber bundles are rectangles. Also please calculate the volume fraction for picture B assuming that all fibers have circular cross-sections with average fiber diameter of 10um. Considering the fact that those pictures are taken from a glass fiber/epoxy laminate please answer the following questions: - Calculate the fiber volume fraction from picture A. (5 points) - Calculate the fiber volume fraction from picture B. (5 points) - Comment on the differences between your calculations based on the scale of the image (tip: micro vs. macro approaches) (5 points) - Considering your knowledge on manufacturing procedures, identify manufacturing related anomalies in both images. (5 points) c) Below micrographs are taken from the cross-section of a glass fiber reinforced epoxy laminate. In order to answer below questions you may use a ruler or any image processing program. All of the images are scaled and scale bars are given. (20 points) 200 um 2440 um 500 um B 50 um For picture A you can assume that fiber bundles are rectangles. Also please calculate the volume fraction for picture B assuming that all fibers have circular cross-sections with average fiber diameter of 10um. Considering the fact that those pictures are taken from a glass fiber/epoxy laminate please answer the following questions: - Calculate the fiber volume fraction from picture A. (5 points) - Calculate the fiber volume fraction from picture B. (5 points) - Comment on the differences between your calculations based on the scale of the image (tip: micro vs. macro approaches) (5 points) - Considering your knowledge on manufacturing procedures, identify manufacturing related anomalies in both images. (5 points)