Acro dance. An elbow stand, performed as part of an acro dance routine. Acro dance is a style of dance that combines classical dance technique with precision acrobatic elements. It is defined by its athletic character, its unique choreography, which seamlessly blends dance and acrobatics, and its use of acrobatics in a dance context.
Cantilever Racks. Cantilever racks are a superior storage solution in many situations. Compared to standard pallet racks, cantilever racks are: 1  Easier to use: With no front column in the way, cantilever racks are faster to load and unload, lowering handling time and costs. 2  More flexible: Loads may be placed anywhere along the entire length of a row on a cantilever rack.
A cantilever is a beam supported on only one end. The beam transfers the load to the support where it has manage the moment of force and shear stress. Moment of force is the tendency of a force to twist or rotate an object.Shear stress is defined as a stress which is applied parallel to the face of a material.he formula for the maximum stress a cantilever beam can tolerate is given by. 1  Ï max = (M max) * (y) / (I), Where M max is the maximum moment (which is equal to M 1 + M 2), y is the distance from the center to the outer edge, and I is the area of the cross-section of the beam.