Numerical Analysis of Quasi 1-D flow through a Convergent Divergent Nozzle using MacCormack's Technique

Objective Perform a numerical analysis of flow around an Ahmed body using the Fluent package for 3 different configurations of slant surface inclinations `25^o`, `30^o`, and `35^o`. Observe the characteristic flow patterns in each configuration. Determine the variation of coefficient of drag with variation in slant angle.…

Abstract     Numerical analysis of 1-dimensional subsonic supersonic isentropic flow through a converging-diverging nozzle is done using Mac Cormack's technique is done using MATLAB. The numerical study is performed under two methods of formulation i.e., the Conservative form and the Non- Conservative form. The…

Abstract External fluid flow analysis of a Bluff body is a classical example in Fluid mechanics. The objective of this simulation is to analyze the characteristics of flow around a 2-D cylinder and study the Von Karman vortex street formation for various Reynolds numbers under transient conditions. The simulation is done…

https://projects.skill-lync.com/projects/Damped-Simple-Pendulum-45539

                                 DATA ANALYSIS USING PYTHON Introduction When large simulations are performed, it generates an enormous amount of data in which searching for the necessary data becomes practically impossible. To simplify…

Solving a Second Order ODE for the Damped Oscillations of a Simple Pendulum In mechanics and physics, simple harmonic motion is a special type of periodic motion of oscillation where the restoring force is directly proportional to the displacement and acts in the direction opposite…

https://projects.skill-lync.com/projects/Flow-Simulation-over-an-Airfoil-16924

Solving a Second Order ODE for the Damped Oscillations of a Simple Pendulum In mechanics and physics, simple harmonic motion is a special type of periodic motion of oscillation where the restoring force is directly proportional to the displacement and acts in the direction opposite…

https://projects.skill-lync.com/projects/Analysis-of-a-Planetary-Gear-System-08429

                          Curve Fitting  Introduction Curve fitting is the process of constructing a curve or mathematical function, that has the best fit to a series of data points, possibly subject to constraints. Curve fitting can involve either interpolation,…

Objective  The aim of this project is to perform flow simulation analysis over a cylinder of an arbitrary diameter and length at an arbitrary Reynolds number and then perform the same analysis by increasing the Reynolds number by 20%, 40%, and 100%, then comparing the results and observations. Equation `R_e=(rho*V*d)/mu`…

2R ROBOTIC ARM SIMULATOR USING FORWARD  KINEMATICS FORWARD KINEMATICS  Forward kinematics refers to the use of the kinematic equations of a robot to compute the position of the end-effector from specified values for the joint parameters. This kinematic robot is mainly a combination…

 OTTO CYCLE VISUALISATION   INTRODUCTION TO AIR STANDARD CYCLE In gas power cycle, the working fluid remains a gas throughout the cycle. Spark-Ignition Engines, Diesel Engines are familiar examples of devices that operate on gas cycles. In all these engines energy is provided by burning fuel and air in a closed…

Determining Global Maxima of a Stalagmite Function Introduction to Genetic Algorithm The genetic algorithm is a method for solving both constrained and unconstrained optimization problems that are based on natural selection, the process that drives biological evolution. The genetic algorithm repeatedly modifies a population…

Introduction An internal combustion engine operates on controlled combustion of fuel in the cylinder. The inlet of fuel into the cylinder and the exhaust of the combusted gas from the cylinder are allowed through inlet and exhaust valves whose duration of opening and closing is specifically timed and its motion is governed…

Introduction Cyclone separators or simply cyclones are separation devices (dry scrubbers) that use the principle of inertia to remove particulate matter from flue gases. Cyclone separators are one of many air pollution control devices known as pre-cleaners since they generally remove larger pieces of particulate matter.…

https://projects.skill-lync.com/projects/Calculation-of-Global-Maximum-of-a-Stalagmite-Function-15276

https://projects.skill-lync.com/projects/OTTO-CYCLE-VISUALIZATION-05960

Introduction Piston motion analysis is the analysis of a piston and crank assembly which consists of a piston head, wrist pin, connecting rod, end cap, and a crank.   Objective Design the parts of a piston and crank assembly, assemble them and simulate their motion by restricting the degrees of freedom of every…

Introduction  Whenever a fluid flows through a pipe, a velocity gradient is generated because of both the coefficient of friction of the material of the pipe and due to the viscosity of the fluid. When viewed diametrically, the velocity of flow of the fluid gradually increases from one surface, reaches a maximum and…

             OTTO CYCLE VISUALISATION   INTRODUCTION TO AIR STANDARD CYCLE In gas power cycle, the working fluid remains a gas throughout the cycle. Spark-Ignition Engines, Diesel Engines are familiar examples of devices that operate on gas cycles. In all these engines energy is…

https://projects.skill-lync.com/projects/Internal-Geneva-Mechanism-17310

https://projects.skill-lync.com/projects/Flow-over-a-Cylinder-29886

Breaking Ice with Air cushion Vehicle - Finding minimum pressure with Newton-Raphson method   Introduction to Air Cushion Vehicle An Air-cushion Vehicle is similar to a Hovercraft which is used to break ice layers on the surface of rivers, lakes and even on the land in polar countries. This vehicle uses air pressure…

Solving a Second Order ODE for the Damped Oscillations of a Simple Pendulum In mechanics and physics, simple harmonic motion is a special type of periodic motion of oscillation where the restoring force is directly proportional to the displacement and acts in the direction opposite…

Objective: Build the driver and driven wheel and assemble them partially. Analyze the assembly under different rotational speeds and forces. Analyze the difference in the contact forces with and without 'Precise contact'. Observe the variation of angular velocity with time. Introduction  The Geneva drive or Maltese…

Objective Constructing a planetary gear system with four planet gears fixed to a carrier and analyzing the angular velocities of the input and output gears. Introduction A planetary transmission system (or Epicyclic system as it is also known), consists normally of a centrally pivoted sun gear, a ring gear and several…

PROJECT: DRAG FORCE OVER A BICYCLE Introduction When a body moves in a fluid or when a fluid moves over a body, the fluid exerts some force on the body. The net force acting on a surface will be perpendicular to the surface. This force can be resolved in two components, one acting in the direction of motion called “DRAG…

https://projects.skill-lync.com/projects/Frequency-Analysis-of-a-Rotating-Shaft-98142

https://projects.skill-lync.com/projects/DATA-ANALYSIS-USING-PYTHON-45949

https://projects.skill-lync.com/projects/Curve-Fitting-Using-Python-62263

Analysis of Cantilever Beams under Bending Load Introduction A cantilever is a rigid structural element, such as a beam or a plate, anchored at one end to a (usually vertical) support from which it protrudes; this connection could also be perpendicular to a flat, vertical surface such as a wall. Cantilevers can also…

PROJECT: DRAG FORCE OVER A BICYCLE Introduction When a body moves in a fluid or when a fluid moves over a body, the fluid exerts some force on the body. The net force acting on a surface will be perpendicular to the surface. This force can be resolved in two components, one acting in the direction of motion called “DRAG…

https://projects.skill-lync.com/projects/Centrifugal-Pump-Design-and-Analysis-16381

Solving a Second Order ODE for the Damped Oscillations of a Simple Pendulum In mechanics and physics, simple harmonic motion is a special type of periodic motion of oscillation where the restoring force is directly proportional to the displacement and acts in the direction opposite…

Objective  This project aims to design a flowbench with an inlet valve and a port and the analysis is two-fold. Performance of a parametric test for the grid dependence of the analysis. Once the best grid id decided, analyzing the flow characteristics under various valve lifts with that grid. Introduction  A flow…

Objective  The purpose of this project is to model a NACA-0017 airfoil, perform an airflow simulation at different angles of attack and compare the lift and drag force at each angle of attack. The link to the NACA-0017 airfoil text file: https://drive.google.com/open?id=1LoEW9AmcWjdCEFWbrYi9Y1b16Vq8-pBi Procedure …

2R ROBOTIC ARM SIMULATOR USING FORWARD KINEMATICS FORWARD KINEMATICS  Forward kinematics refers to the use of the kinematic equations of a robot to compute the position of the end-effector from specified values for the joint parameters. This kinematic robot is mainly a combination…

https://projects.skill-lync.com/projects/Parsing-NASA-thermodynamic-data-57639

https://projects.skill-lync.com/projects/Simulation-of-IC-Engine-valve-train-88949

https://projects.skill-lync.com/projects/Breaking-Ice-with-Air-cushion-Vehicle-Finding-minimum-pressure-with-Newton-Raphson-method-21445

https://projects.skill-lync.com/projects/MBD-simulation-of-Piston-assembly-63392 The link to the parts and assembly: https://drive.google.com/open?id=1DhdS6gK0X_AXWH-zE9pLmBK36PR41YsP

Determining Global Maxima of a Stalagmite Function Introduction to Genetic Algorithm The genetic algorithm is a method for solving both constrained and unconstrained optimization problems that are based on natural selection, the process that drives biological evolution. The genetic algorithm repeatedly modifies a population…

INTRODUCTION A shaft is a rotating machine element, usually circular in cross-section, which is used to transmit power from one part to another, or from a machine which produces power to a machine which absorbs power. The material commonly used for ordinary shafts is mild steel. They are mainly classified…

Objective  The aim of this project is to design a centrifugal pump and perform a flow simulation and analyze its performance. Introduction   Centrifugal pumps are used to transport fluids by the conversion of rotational kinetic energy to the hydrodynamic energy of the fluid flow. The rotational energy…

https://projects.skill-lync.com/projects/Modelling-and-Simulation-of-flow-through-a-Flowbench-18272

                                                  Curve Fitting   Introduction Curve fitting is the process of constructing a curve or mathematical function, that has the best fit to a…

Parsing NASA thermodynamic data   Introduction   For the calculation of thermodynamic properties of certain elements or molecules, NASA has developed a set of coefficients which suit very well in a specific temperature range. Properties like Enthalpy, Entropy, and Specific heat can be calculated using these coefficients…

Breaking Ice with Air cushion Vehicle - Finding minimum pressure with Newton-Raphson method   Introduction to Air Cushion Vehicle An Air-cushion Vehicle is similar to a Hovercraft which is used to break ice layers on the surface of rivers, lakes and even on the land in polar countries. This vehicle uses air pressure…