Ejercicios Resueltos APPENDIX A Area Moments of Inertia

Meriam, Kraige & Bolton. 9na Edición

A continuación se observa un listado de ejercicios resueltos del apendice A del libro Engineering Mechanics STATICS. Meriam, Kraige & Bolton. 9na Edición

Ejercicio A/54

A/54 A hollow mast of circular section as shown is to be stiffened by bonding two strips of the same material and of rectangular section to the mast throughout its length. Determine the proper dimension h of each near-rectangle which will exactly double the stiffness of the mast to bending in the y-z plane. (Stiffness in the y-z plane is proportional to the area moment of inertia about the x-axis.) Take the inner boundary of each strip to be a straight line.

VIDEO

Ejercicio A/56

A/56 Determine Ix, Iy, and Ixy for the rectangular plate with three equal circular holes.

VIDEO

Lista de ejercicios resueltos.

A/54 https://youtu.be/usn_-eP0syU
A/56 https://youtu.be/GEUrN9RIRck

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