A complete illustration for the first moment of area, for round shapes. Shapes include circles, tubular shafts, semi-circles.
Practice problem 5-8. Find the centroid for the shaded area. using integration we will find the x bar and y bar of the centroid for a composite shape.
6- Practice problem 5-8. Find the centroid for the shaded area Read More »
How do you determine the area and Cg for a circular segment? We will deduct the area of two triangles from the area of the circular sector.
5-How to find the area and Cg for a circular segment? Read More »
How do you determine the area and Cg for a circular sector? Use the integration of small area dA to get the value of the area and the Cg distance.
4-How to find the area and Cg for a circular sector? Read More »
How do you determine the area and Cg for a semi-circle? Use the integration of small area dA to get the value of the area and the Cg distance.
3-How to find the area and Cg for a semi-circle? Read More »
How to determine the area and Cg for a circular shaft? Use the integration of small area dA to get the value of the area and the Cg distance.
2- How to find the area and Cg for a circular shaft? Read More »
How to determine the area and Cg for a circle? Use the integration of small area dA to get the value of the area and the Cg distance.
1- How to find the area and Cg for a circle? Read More »
