the concrete withstands the forces of compression well and the steel rods imbedded within resist the forces of tension. Pre-stressed concrete also tends to be one of the least expensive materials ...

Trusses are structures made of up slender members, connected at joints which can be approximated to pinned connections. It is typically assumed that loads are applied to the joints of the truss, not ...

Trusses are structures made of up slender members, connected at joints which can be approximated to pinned connections. It is typically assumed that loads are applied to the joints of the truss, not ...

Cells within tissues are continuously exposed to physical forces, including hydrostatic pressure, shear stress and compression and tension forces. The nature of these forces can change in ...

The diagram shows the frame geometry of a conventional bicycle. It is important to determine which components are in tension, which in compression, which experience bending forces, and what the ...