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MATLAB TUTORIALS

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Difference between drilling, boring & reaming

In the field of mechanical engineering, there are lot many things which are impossible to understand without knowing what is drilling, boring and reaming. So, today we will be discussing them and clear our doubts regarding three of these and discuss their possibility over our workpiece /job. Drilling, boring and reaming had been extremely used over CNC turning/milling and other operational machines to get a perfect hole. All these operations are performed just to obtain the perfect hole in our job piece. Drilling: Cutting of hole into solid surface is termed as drilling. It is done by a cutting tool known as drill bit. Drilling bit structure is designed in such a way that its rotation leads to elimination of surface particle coming in contact with bit. Due to very high speed of motor which rotates our drill beat elimination process of material happens at a very rapid rate. The size of hole and efficiency of operation completely depends upon size and type of drill bi...

CNC Lathe machine or CNC turning center machine

The newer version of all time famous lathe machines are CNC lathe. Computer numerical controlled (CNC) machines are quickly supplanting the more established creation machines (multispindle, and so forth.) because of their simplicity of setting, activity, repeatability and exactness. They are intended to utilize current carbide tooling and completely utilize present day forms. The part might be structured and the instrument ways customized by the CAD/CAM process or physically by the software engineer, and the subsequent record transferred to the machine, and once set and trialed the machine will keep on turning out parts under the periodic supervision of an administrator. The machine is controlled electronically through a computer menu style interface, the program might be adjusted and showed at the machine, alongside a mimicked perspective of the procedure. The setter/administrator needs an abnormal state of ability to play out the procedure. In any case, the information base is...

MATLAB TUTORIAL 2 (IV) | Basic concepts | OPERATIONS ON MATRICES

Welcome back to MATLAB TUTORIAL- 2 ( Lecture- 4 ) In last tutorial we introduced matlab interface and learned very basic assigning operation and where to use semicolon in matlab. So, this tutorial will be a bit more advance from the introduction tutorial as we will cover some basic algebraic concepts of matrices in MATLAB. Lets get started : As by now we have learned how to assign values to matrices in matlab in our last tutorial ( here is the link for previous tutorial ) Matrix Addition in Matlab : Insert two Matrices A and B having values [ 1 , 2 ; 3 , 4 ] and [ 3 , 4 ; 5 , 6 ] After inserting these two matrices just type in: A+ B without using semicolon or otherwise we would end up with no result. Alternatively, instead of typing just : A + B We can also write these commands which seems more formal: >> C= A+B; ...

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