Список из самых популярных хештегов по теме #COUPLEDOSCILLATOR

The Dancing Helix: This kinetic mobile's mesmerizing motion arises from pulsed torsion waves that propagate up and down the length of a series of weighed rods connected by an elastic ribbon (which acts as a torsion spring). The waves arise by a special pulsed motor from which the strand hangs, and only spins for a second or so out of each minute. The twisting waves then constructively and deconstructively interfere creating an array of flowing motions. With thanks to @educational_innovations for sending me this beautiful piece of kinetic art. ➡️ Follow the link in my profile for info on where to get this device and other amazing items featured here on @physicsfun #physics #physicstoy #physicsfun #dancinghelix #torsionspring #torsionwaves #coupledoscillator #waveinterference #torque #angularmomentum #science #scienceisawesome

Foucault Pendulum: This pendulum is mesmerizing to watch as it traces beautiful Lissajous patterns in sand. A favorite of elementary school science tables, it can also be used at upper levels to study harmonic motion as energy is transferred from a pendulum swinging in one plane to swinging in another plane at right angles. A Lissajous figure results from the two sign curves meeting at right angles. As the sand slowly dissipates the energy of the arm, the traced figures get smaller so the next one fits inside the last. Coupled oscillations like this can occur when multiple modes of motion are available to the system. #scienceporn #sciencefun #physics #physicsfun #physicstoy #science #scienceisawesome #kinetic #kineticart #coupledoscillator #sandpendulum #lissajous #educationalinnovations #teachersofinstagram #teachersfollowteachers

Wilberforce Pendulum: the mass and spring properties of this device are tuned such that the kinetic energy transfers back and forth between bouncing and twisting in this special coupled harmonic oscillator system invented by physicist Lionel Wilberforce in 1896. If any system is free to oscillate in two or more ways, the energy can transfer between the different modes. Here the mass and rotational inertia (altered by moving the four small masses in and out) are adjusted so that the period of energy transfer is about 15 seconds. This system will complete up to 5 cycles (from rotation only to bounce only and back) before the energy is dissipated. ➡️ Follow the link in my profile for more info and where to get this device and other amazing items featured here on @physicsfun #coupledoscillator #torsionspring #torque #wilberforce #wilberforcependulum #hamonicoscillation #hookeslaw #spring #kineticart #physics #physicstoy #science #scienceisawesome #kineticsculpture

Tork Kinetic Sculpture: the motion of this 1975 vintage kinetic art may seem random at first, but it is actually three modes of motion combined in this coupled harmonic oscillator. The shape of the spring equally allows for forward/backward oscillations and side to side oscillations, when launched it will trade back and forth between these two modes producing a Lissajous curve. Superimposed is a vertical oscillation adding a comical touch. Produced and patented(1970) by Donald Max Engleman of Kinetic Objects Inc. ➡️ Follow the link in my profile for more info and where to get the amazing items featured here on @physicsfun #coupledoscillator #tork #hamonicoscillation #hookeslaw #spring #kineticart #physics #physicstoy #science #scienceisawesome #kineticsculpture

Dual Axis Sand Pendulum: the kinetic energy trades back and forth between swinging toward the support arm and then swinging perpendicular to that path tracing Lissajous figures in the sand. The sand slowly dissipates the energy and the traced figures get smaller so the next one fits inside the last. Coupled oscillations like this can occur when multiple modes of motion (degrees of freedom) are available to the system. ➡️ Follow the link in my profile for information on where to buy this and other amazing items featured here on @physicsfun #kinetic #kineticenergy #kineticart #coupledoscillator #oscillator #pendulum #sand #sandpendulum #physics #physicstoy #desktoy #science #lissajous #scienceisawesome #periodicmotion

Scrap Metal Kinetic Sculpture: a bent spring becomes a coupled harmonic oscillator with two modes of oscillation, one along a horizontal direction and one at an angle. As the kinetic energy trades back and forth between these two modes the end of the spring traces out a Lissajous curve (revealed by a white LED) which gets smaller in size each cycle as friction dissipates energy from the system. The full beauty of this motion is captured by recording the light traced using the Slow Shutter Cam App which unveils the nested family of curves.($1.99 in App Store, Cogitap Software) ➡️ Follow the link in my profile for info on where to get similar kinetic art forms and other amazing items featuresd here on @physicsfun #harmonic #oscillations #oscillator #coupledoscillator #kineticart #kinetic #kineticenergy #physics #physicsfun #physicstoy #kineticsculpture #butisitart #spring #hookeslaw #LED #science #scienceisawesome

Coupled Oscillators: two identical leaf springs with attached magnets oriented to repel. Since the two springs have the same natural (resonance) frequency the energy makes a complete transfer back and forth and each spring takes a turn standing still. ➡️ Follow the link in my profile for info on where to get the amazing items featured on @physicsfun. #resonance #frequency #resonatefrequency #physics #physicstoy #coupledoscillator #oscillator #magneticfield #energytransfer #howtheuniverseworks #mechanics #hookeslaw #science #scienceisawesome

Tork Kinetic Sculpture: the motion of this 1975 vintage kinetic art may seem random at first, but it is actually three modes of motion combined in this coupled harmonic oscillator. The shape of the spring equally allows for forward/backward oscillations and side to side oscillations, when launched it will trade back and forth between these two modes producing a Lissajous curve. Superimposed is a vertical oscillation adding a comical touch. Produced and patented(1970) by Donald Max Engleman of Kinetic Objects Inc. ➡️ Follow the link in my profile for more info and where to get the amazing items featured here on @diduknowblogger #coupledoscillator #tork #hamonicoscillation #hookeslaw #spring #kineticart #physics #physicstoy #science #scienceisawesome #kineticsculpture

Dual Axis Sand Pendulum: the kinetic energy trades back and forth between swinging toward the support arm and then swinging perpendicular to that path tracing Lissajous figures in the sand. The sand slowly dissipates the energy and the traced figures get smaller so the next one fits inside the last. Coupled oscillations like this can occur when multiple modes of motion (degrees of freedom) are available to the system. ➡️ Follow the link in my profile for information on where to buy this and many other physics toys. #kinetic #kineticenergy #kineticart #coupledoscillator #oscillator #pendulum #sand #sandpendulum #physics #physicstoy #desktoy #science #lissajous #scienceisawesome #periodicmotion