Ad
related to: tumbling action
Search results
Results From The WOW.Com Content Network
Tumbling, sometimes referred to as power tumbling, is a gymnastics discipline in which participants perform a series of acrobatic skills down a 25 metres (82 ft) long sprung track. Each series, known as a pass, comprises eight elements in which the athlete jumps, twists and flips placing only their hands and feet on the track.
Tumble finishing, also known as tumbling or rumbling, [1] is a technique for smoothing and polishing a rough surface on relatively small parts. In the field of metalworking , a similar process called barreling , or barrel finishing , [ 2 ] works upon the same principles.
The tub of the vibratory tumbler and all of its contents are then vibrated. The vibratory action causes the media to rub against the workpieces which yield the desired result. Depending on the application this can be either a dry or wet process. [1] Unlike rotary tumbling this process can finish internal features, such as holes. It is also ...
Skateboarding – Action sport that involves riding and performing tricks using a skateboard, as well as a recreational activity, an art form, an entertainment industry job, and a method of transportation. Slacklining – Act of walking, running or balancing along a suspended length of flat webbing that is tensioned between two anchors.
Run-and-tumble motion is a movement pattern exhibited by certain bacteria and other microscopic agents. It consists of an alternating sequence of "runs" and "tumbles": during a run, the agent propels itself in a fixed (or slowly varying) direction, and during a tumble, it remains stationary while it reorients itself in preparation for the next run.
The largest general gymnastics exhibition is the quadrennial World Gymnaestrada, which was first held in 1939. In 1984 gymnastics for all was officially recognized first as a sport program by the FIG (International Gymnastic Federation), and subsequently by national gymnastic federations worldwide with participants that now number 30 million.
The two main types of mass finishing are tumble finishing, also known as barrel finishing, and vibratory finishing. [1] Both involve the use of a cyclical action to create grinding contact between surfaces. Sometimes the workpieces are finished against each other; however, usually a finishing medium is used.
A gymnastics apparatus used by women in artistic gymnastics. It is a 4-inch-wide (100 mm) platform upon which gymnasts perform tumbling and dance skills. Ball A gymnastics apparatus used in rhythmic gymnastics. The ball rests in the gymnast's hands, is balanced on the body, and is thrown into the air and caught. Banned skills