Sentence examples for First pendulum from inspiring English sources

In the swing-up, the second pendulum is swinging at the top of the first pendulum and the motion of the second pendulum works as strong disturbance to the control of the first pendulum.

The proposed control scheme swings up the first pendulum with controlling the motion of a cart and being robust to the parasitic part.

The clock continued to be improved, with the first pendulum clock being designed and built in the 17th century.

You've made your first pendulum!

In 1851 the French physicist Jean-Bernard-Léon Foucault assembled in Paris the first pendulums of this type, one of which consisted of a 28-kg (62-pound) iron ball suspended from inside the dome of the Panthéon by a steel wire 67 metres (220 feet) long and set in motion by drawing the ball to one side and carefully releasing it to start it swinging in a plane.

In 1670 the long, or seconds, pendulum was introduced by English clock makers with the anchor escapement.

According to the laboratory test, the LMI controller is robust enough in front of perturbation induced on the second pendulum.

This paper proposes a swing-up control scheme for a cart-type single pendulum having a serial second pendulum as a parasitic part.

The schematic design of the second pendulum clock built by Christiaan Huygens, published in 1673.

This project over at Instructables came about as a result of the cheap plastic version breaking and, while the DIY version could probably use some felt, a second pendulum, and something more than tape to hold it together, it ought to serve as a good jumping off point for anyone serious enough to take a stab at it.

He proposed that the length of a "seconds pendulum" (approximately 993 mm) which he named the "standard" should be the basis of length.