AIM: To write a code to perform curve fitting in matlab.   OBJECTIVES: Write code to fit a linear and cubic polynomial for the Cp data. Plot the linear and cubic fit curves along with the raw data points. To measure the fitness characteristic of the curves. INTRODUCTION: Curve fitting is the process of constructing…

AIM:   To solve and plot PV –Diagram of an Otto cycle. OBJECTIVE:  To write a program to plot PV- diagram of an Otto cycle. To calculate the thermal efficiency of the otto cycle. INTRODUCTION:  Otto cycle is a gas power cycle that is used in spark-ignition internal combustion engines (modern petrol…

AIM:   To write a program to simulate the transient behavior of a simple pendulum and to create an animation of its motion.   OBJECTIVE: To write a program to solve the ODE and stimulate the transient behavior of simple pendulum. To create animation of the motion. GOVERNING EQUATIONS: Equation of motion…

Aim:    To write a program in Matlab to simulate the forward kinematics of a 2R Robotic Arm. OBJECTIVE: To write a program to create motion of both the arms. To create plots of different positions of the arms. To create an animation of the plots.   INTRODUCTION: A 2R robotic arm is a type of mechanical…

Aim:  To write a program in matlab to optimize the stalagmite function and find the global maxima   of the function.   OBJECTIVES: 1) Write a matlab code to find the global maxima. 2) Explain the concept of genetic algorithm and the syntax for it.    INTRODUCTION: Genetic algorithms are commonly…

AIM:  To write a program in matlab to parse the NASA thermodynamic data file and then calculate the thermodynamic properties of various gas species. OBJECTIVE: To write a function that extracts the 14 co-efficient and calculates the enthalpy ,entropy and specific heats for all  species in the data file. Calculating…

AIM:  To Create a Rankine Cycle Simulator using MATLAB.   OBJECTIVE: To write a code to calculate the state points of the Rankine Cycle (any type of your choice) based on user inputs.  To  plot the corresponding T-s and h-s plots for the given set of inputs   INTRODUCTION:   Rankine cycle…

Aim:  To create the 3D model of the internal Geneva mechanism.   OBJECTIVES: Create 3D models for driver and driven wheels. Perform motion analysis by rotating the driver wheel at 10rpm with 60 frames per second, 20 rpm with 120 frames per second. To make plots for contact force (between driving and the driven…

AIM:  To design the planetary gear and to do motion analysis by giving inputs and then get the outputs.   OBJECTIVES:   To calculate the pitch circle diameter and the number of teeth for the planet gear. To do motion analysis by using different input parameters and then running the stimulation for different cases. INTRODUCTION:…

AIM:  To design parts and assembly of Piston in solidworks and then do the motion analysis for different condition. OBJECTIVES:   To model all the components of piston assembly To make assembly of the piston. To do motion analysis for three different cases To Obtain the Linear displacement of the Piston Head in all the…

AIM:   To model the parts and assemble of IC Engine Valve Train in SolidWorks. OBJECTIVES:   To make 3d model of the all the components of valve train. To make the assembly using all the parts To perform motion analysis by rotating crank at 1500 rpm for 3 different conditions. To obtain the valve lift To…

AIM:  To Simulate the flow over a cylinder for different conditions.   OBJECTIVE: Run a baseline simulation and then calculate the Reynolds number Then increase the Reynolds number by a factor of 20%, 40%, and 100% then run the transient flow simulation. Calculate stimulation end time. Create animations for pressure-velocity…

AIM: To Model the flow over a NACA0017 airfoil.   OBJECTIVE: To perform a flow stimulation over NACA0017 airfoil for various angle of attacks 0,2,4,6,8,10. To compare the lift and drag forces.   THEORY: Airfoil: Airfoil or Aerofoil is an aerodynamic shape which offers the best possible lift for the least amount…

AIM: To create a 3D model of flow bench and run flow analysis   OBJECTIVE: Create a 3D model of flowbench. Perform Grid dependence test to select the best gird. To run a parametric sweep to show the effect of valve lift on mass flow rate.   THEORY:                …

AIM:  To Write a program in python to simulate the forward kinematics of a 2R Robotic Arm.   OBJECTIVE: To write a program to create motion of both the arms. To create plots of different positions of the arms. To create an animation of the plots.   INTRODUCTION: A 2R robotic arm is a type of mechanical arm…

AIM: To write code that can solve an otto cycle and make plots for it.   OBJECTIVE:  To write a program to plot PV- diagram of an Otto cycle. To calculate the thermal efficiency of the otto cycle.   INTRODUCTION:  Otto cycle is a gas power cycle that is used in spark-ignition internal combustion…

AIM: To Write a program in Python that will simulate the pendulum motion and to create an animation of its motion.   OBJECTIVE: To write a program to solve the ODE and stimulate the transient behavior of simple pendulum. To create animation of the motion.   GOVERNING EQUATIONS:   Equation of motion…

AIM: To Write code to fit a linear and cubic polynomial for the Cp data.   OBJECTIVE: To explain popt and pcov. To define use of np.array(temperature) To Write code to fit a linear and cubic polynomial for the Cp data. Explain if your results are good or bad.    INTRODUCTION: Curve fitting is the…

AIM: To perform data analysis using python   OBJECTIVE: To make data visualizer and perform the data analysis. To plot graph for column number which is given by user. To Calculate the area under the P-V diagram. Calculate the power output of this engine. Assume that RPM is 1500. This engine consumed 20 micro grams…

AIM:  To find out the critical frequencies of a rotating shaft in Solidworks.   OBJECTIVE: To create the model of rotating shaft  in Solidworks using appropriate dimensions. To perform a frequency analysis.   INPUTS: Part type : Shaft with mounted flywheel Material  : Alloy steel Fixture …