Vibrations

Vibrations

Vibration is the process occurring when a physical quantity periodically changes depending on time. This is associated with a conversion of energy from one form to another. In the case of mechanical vibrations, periodic potential energy is converted into kinetic energy and the reverse.

Rod and gravity pendulum

TM 161

Rod and gravity pendulum

Comparison of physical and mathematical pendulum.

Bifilar/trifilar suspension of pendulums

TM 162

Bifilar/trifilar suspension of pendulums

Moments of inertia of different bodies in a rotary pendulum experiment.

Torsional vibrations

TM 163

Torsional vibrations

Determination of the oscillation period depending on torsion wire length, diameter and rotating mass.

Coil spring vibrations

TM 164

Coil spring vibrations

Investigation of vibrations on a spiral spring rotating mass system.

Vibration trainer

TM 150

Vibration trainer

Experiments on damping, resonance and absorber effects in forced vibrations.

System for data acquisition

TM 150.20

System for data acquisitionm

Measurement and illustration of frequency and phase response.

Free and damped torsional vibrations

TM 150.02

Free and damped torsional vibrations

Influence of mass, torsional rigidity and damping on the behaviour of a rotary oscillator. Vibrations are recorded on the TM 150/TM 155 recorder.

Free vibrations in a bending beam

TM 150.58

Free vibrations in a bending beam

Investigation of the free vibration of a bar and using the Rayleigh method to evaluate the natural frequency of a bar.

VIETNAM | Ho Chi Minh City |Solution Center

Lot E2-M1, IT & Automation Training Center, Hi-Tech Park (SHTP), Thu Duc City, Vietnam
T +84 (28) -3600 2099
thienviet@provina.com

VIETNAM | Hanoi| Solution Center

86 Le Trong Tan Street, Thanh Xuan District, Hanoi, Vietnam
T +84 (24) – 3 974 6865