After drawing a regular 100-sided polygon, we will see that the resulting shape is similar to a circle. In computational fluid dynamics, different methods and algorithms are used to arrive at an answer, but in all cases, they divide the scope of the problem into a large number of small components and solve the problem for each of these components. This software makes the output data of software such as Fluent more tangible by drawing diagrams and contours. The subject of study in this field is the science of how liquids and gases behave when moving under the influence of various factors. Fluid dynamics is the name of one of the most widely used and widely used branches of fluid mechanics. Tecplot 360 EX is actually a tool for visualizing and plotting CFD dataOr it is computational fluid dynamics and has many applications in the field of mechanical and heat and fluid engineering. Features and specifications of Tecplot software suite :.