Mechanical Systems - Lab Report Example

This paper will be looking at some of the determiners that affect the normal functioning of mechanical systems and how each aspect affects the efficiency of mechanical systems. Behavior of Dynamic Mechanical Systems with a Uniform Acceleration The solid rationale on the dynamics of mechanical systems is to get a statistical model that well describes the connection between the applied resultant force, also known as the cause, and also the speed of the mechanical system which can be referred to as the effect.

The statistical connection between the resultant force and the effect on the mechanical system is what leads to the law of motion. The mathematical link has furthermore been denoted using a differential equation (Axisa and Antunes 34). Classical physics has a general law of motion for a dynamic mechanical system with a particular mass mo with force of F. Under the Newton’s law, this will be described by the formula: Therefore, when the force F is constant and in a continuous state, then the formula above indicates that the effect of a constant force on mass mo is a constant acceleration and hence, the resultant motion is a uniformly accelerated motion.

As a result, it can be concluded that for the mechanical system to have a uniform acceleration, the force has to be in a constant and continuous motion and the force itself has to be applied on a particular mass that will enhance the uniform acceleration on a mechanical system. . of this reference is the mechanical work whereby a person will do a mechanical work using the energy stored in the body earlier; therefore, there is the transfer of energy from the body and the energy works in propelling the mechanical work to be done or completed.

This is shown by the equation: This implies that the energy transfer in the mechanical system is constant and there is no other energy transfer in the mechanical system. In this case, E will be the amount of the energy transferred towards the mechanical system, and W implies the amount of work being done in the mechanical system. In conclusion, this will mean that the energy transferred will always be equal to the mechanical work done in the mechanical system. The effect is that the total amount of energy transferred is equal to the amount of work performed in the mechanical system.

In a different situation, energy can be added to the mechanical system in order for it to do a mechanical work. A case in point is a winding clock where the clock has to be winded in order for it to continue ticking. There will be a different formula: In this equation, Q implies the heat flow in the mechanical system. E in this equation represents the other additional energy that has not been covered by the work done in a mechanical system. Behavior of Oscillating Mechanical Systems Oscillation means a repetition of variation especially in the time of some measure in the central value mostly at a point of equilibrium or sometimes between two or many different states.

The reference of the word “vibration’ is sometimes used as a reference to mechanical oscillation, but in other cases the term is synonymous with “oscillation.” One of the sample mechanical oscillating systems is a mass that is attached to a linear spring and