Why is dynamic balancing needed?
Why is dynamic balancing needed?
The balancing of rotating bodies is important to avoid vibration. In heavy industrial machines such as gas turbines and electric generators, vibration can cause catastrophic failure, as well as noise and discomfort.
What are the condition for dynamic balancing?
DYNAMIC BALANCING: When several masses rotate in different planes, the centrifugal forces, in addition to being out of balance, also form couples. A system of rotating masses is in dynamic balance when there does not exist any resultant centrifugal force as well as the resultant couple.
What is meant by dynamic balancing?
Dynamic balancing, simply put, is a method through which we balance the moving parts of a machine, or piece of industrial machinery. To do this, we rotate these parts at high speeds. When we do this we are able to gain a measurement of the imbalance within each individual rotating component.
What is purpose of balancing?
The chemical equation needs to be balanced so that it follows the law of conservation of mass. A balanced chemical equation occurs when the number of the different atoms of elements in the reactants side is equal to that of the products side. Balancing chemical equations is a process of trial and error.
What is done is dynamic balancing?
Dynamic balancing definition: “Dynamic balancing is a way of balancing machines by rotating parts quickly and measuring the imbalance using electronic equipment. The imbalance measured can then be corrected by adding or subtracting weight from the rotating parts until the vibration is reduced.”
What is the purpose of balancing?
The reason for balancing equations in chemistry is to obtain the correct proportions of reagents and products for a given reaction. Since chemical reactions do not change the atoms themselves, a balanced equation tells you how much product to expect for a given set of reagents.