AIM : To simulate a flow over a cylinder . To run a baseline simulation and then to calculate the Reynolds number which then is increased by a factor of 20%, 40%, and 100% . To create animations for pressure-velocity for all the three Reynolds number. THEORY : The Reynolds number (Re) is an important dimensionless…

AIM : Program in PYTHON to simulate the forward kinematics of a 2R robotic arm manipulator. PROCEDURE :  • Input the parameters - here , l1 = length of link 1 , l2 = length of link 2 , theta1 & theta2 are the angles made by the respective arms with respect to the X axis . •Co-ordinate calculation - here…

AIM :  To model the flow over a NACA0017 airfoil. To compare the lift and drag forces for these angle of attacks 0,2,4,6,8,10. THEORY : An airfoil-shaped body moving through a fluid produces an aerodynamic force. The component of this force perpendicular to the direction of motion is called lift. The component…

clear all close all clc % INPUTS l1=1; l2=0.5; theta1=linspace(0,90,7); theta2=linspace(0,90,7); % COORDINATES no_of_frames=1; for i = 1:length(theta1) %length= number of values in theta1 T1 = theta1(i); for j = 1:length(theta2); %length = number of values in theta2 T2 = theta2(j); x0 = 0; y0 = 0; x1 = l1*cosd(T1); y1…

https://projects.skill-lync.com/projects/SimulatIon-of-transient-behaviour-of-a-simple-pendulum-and-its-animation-39535 PLEASE CHECK THE ATTACHED LINK .

AIM : To create a 3D model of a flow bench and run flow analysis , also obtaining a plot of lift vs mass flow rate.   THEORY : A flow bench is a device used for testing the internal aerodynamic qualities of an engine component and is related to the more familiar wind tunnel . It is used primarily for…

AIM : Program to optimise the stalagmite function and to find the global maxima of the function . THEORY :  Genetic Algorithm (ga) is derived from the Theory of Evolution  and its usually finds the minimum of a given function . It is a method for solving both constrained and unconstrained optimization…

AIM : To run a pipe flow simulation with an inlet Reynolds number of 100,1000 and 10,000. For each of these cases do the following 1. Place line probes at 95%, 90% and 85% of the pipe length. 2. Compare the normalized velocity profile at each of these locations 3. Normalize the velocity profile by the inlet velocity.  …

AIM : Program to simulate the transient behaviour of a simple pendulum and to create an animation of it's motion. THEORY : A pendulum is a weight suspended from a pivot so that it can swing freely. When a pendulum is displaced sideways from its resting, equilibrium position, it is subject…

""" PROGRAM TO PERFORM DATA ANALYSIS """ import math import matplotlib.pyplot as pltimport numpy as npfrom numpy import trapz # INPUTS crank = [] # initializatin of data file pressure = []max_P = []min_P = []mean_temp = []max_temp = []min_temp = []vol = []mass = []density = []i_hr = []hr_rate = []cp = []cv = []gamma =…

AIM: Program to parse the NASA thermodynamic data file and then calculate thermodynamic properties of various gas species. To write a function that extracts the 14 co-efficients and calculates the enthalpy, entropy and specific heats for all the species in the data file. To calculate the molecular weight of each species…

AIM : Write a program in PYTHON to create a data visualizer tool. Compatability check The code should exit gracefully, if a non-compatible file is provided as an input. It should say something like "File not recognized. Please provide a valid CONVERGE output file" Data visualizer The script should take column numbers…

AIM :  Program to write a code for the PV diagram of an Air Standard Cycle (Otto Cycle) and calculate the thermal efficiency of the engine. THEORY : An Otto cycle is an idealized thermodynamic cycle that describes the functioning of a typical spark ignition piston engine. It is the…

AIM : Program to perform curve fitting . THEORY : Curve fitting is the process of constructing a curve, or mathematical functions, which possess the closest proximity to the real series of data. By curve fitting, we can mathematically construct the functional relationship between the observed dataset and parameter…

AIM : Program to simulate the transient behaviour of a simple pendulum and to create an animation of it's motion. THEORY : A pendulum is a weight suspended from a pivot so that it can swing freely.[1] When a pendulum is displaced sideways from its resting, equilibrium position, it is…

AIM : Program to perform curve fitting in PYTHON . THEORY : Curve fitting is the process of construction of a curve , or mathematical functions, which possess the closest proximity to the real series of data. By curve fitting, we can mathematically construct the functional relationship between the observed dataset and…

AIM : Program in PYTHON to calculate drag force against a cyclist .         1) Program to plot velocity v/s drag force.         2) Program to plot drag coefficients v/s drag forces. THEORY : Drag is the resistance attributed to an object, in this case its air resistance . It is a…

AIM : To create a 3D model for a centrifugal pump and to run a flow simulation. THEORY : Centrifugal pumps are a sub-class of dynamic axisymmetric work-absorbing turbomachinery Centrifugal pumps are used to transport fluids by the conversion of rotational kinetic energy to the hydrodynamic energy of the fluid…

AIM : Program in MATLAB to calculate drag force against a cyclist .         1) Program to plot velocity v/s drag force.         2) Program to plot drag coefficients v/s drag forces. THEORY : Drag is the resistance attributed to an object, in this case its air resistance . It is a…

AIM : To write a program in PYTHON which calculates the minimum pressure required to break the given ice using an air cusion vehicle , by NEWTON - RAPHSON method . THEORY : To determine the minimum cushion pressure needed to break a given thickness of iceusing an air cushion vehicle, Muller (“Ice Breaking with an…

AIM :  Program to write a code for the PV diagram of an Air Standard Cycle (Otto Cycle) and calculate the thermal efficiency of the engine. THEORY : An Otto cycle is an idealized thermodynamic cycle that describes the functioning of a typical spark ignition piston engine. It is the…