Static and Dynamic Balancing TM1002

The TM1002 is an experiment that looks at balancing a rotating mass system, statically and dynamically. It demonstrates balancing a horizontal shaft with two, three or four rotating masses.

00:00 Introduction
00:16 Static and Dynamic Balancing Experiment (TM1002)
00:28 Removable Inserts
00:38 Safety Dome
00:42 Dynamic Balancing Calculation
00:51 Flexible Mounts
00:58 Extension Shaft and Pulley
01:11 Understanding the Concept
01:25 Thanks for Watching

#theoryofmachines #balancing #masssystems #statically #dynamically #masses #engineering #engineeringeducation #engineeringproducts

[fahadhussain]

To find the t block moments how would the procedure go would you take all blocks off except for 1 and see how much weight will turn it 90°?
How do you know when to stop adding weight to the pulley

[siyandancube]

hi does it happen that the system can be statically unbalanced but when rotated dynamically it has minimum vibrations?

[RollingEasy]

Is there any truth to the rumour that if we put some oil in a sealed container and attach it to the end of a shaft eg, the opposite end of a lathe chuck which is threaded and can take a vessel such as this, is this capable of balancing the spindle and chuck to any degree?... Often I've heard over the years that a vehicle drive shaft can be balanced this way with drilling and adding oil and then sealing up the hole. I've never been game to try it though but still wonder to this day.

[abdiazizisa]

why it is needed to use two masses to achieve dynamic balancing, while one mass is sufficient for achieving static balancing