How does anti-vibration weights work?QPC
How does anti-vibration weights work?
Operating principle anti-vibration dumbbell is the principle of synthesis of two oscillations (motor oscillation). If the two oscillations are out of phase, they will tend to cancel each other out.
Suppose there is a wind blowing that pushes a distance EZ from the equilibrium position:
Because the two ends of the Z range have been fitted with anti-vibration weights, the weight is greater than the weight of the section without weights. so when the rope moves, the unweighted section will move before the weighted section moves after. This will stop the movement of the unweighted segment. After reaching the amplitude line of the oscillation, the unweighted piece of wire has a tendency to return while measuring the two weighted segments has not yet reached the amplitude position (due to the phase delay mentioned above) so there is still a tendency go out. Since these two oscillations are in opposite directions, they will cancel each other!
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- RTR capacitors – made in Spain
- Welding cable, rubber cable SAMWON – made in Korea
- DUSONC control cable – made in Korea
- Industrial socket BEKONEC – Made in Italy
- Started from Hancess – made in Korea
- MCB, ATB Hancess – made in Korea
- Timer Shinsung – made in Korea
Company Quan Pham was born to bring to customers the best products at the most reasonable prices. With the operating motto: “Customer satisfaction is our success “.
We are committed to bringing the best products to our customers, especially our products are always high standard, environmentally friendly, always suitable for the operating conditions of the power network Vietnam.