Week 4.1 - Genetic Algorithm

OBJECTIVE: The main importance of this project is to model a sheet metal bracket with some advanced features of sheet metal operations like Advanced flange, Gussets to provide the bracket with stiffening feature. INTRODUCTION: A bracket is an architectural element: a structural or decorative member. It can be made of wood,…

ADVANCED SHEET METAL DESIGN OF BRACKET USING NX CAD OBJECTIVE: To design a sheet metal bracket using NX Cad. INTRODUCTION: Sheet metal is a metal formed by an industrial process into thin, flat pieces. Sheet metal can be cut and bent into a variety of shapes. Countless everyday objects are fabricated from sheet metal.…

Sheet metal parts are widely used in machinery, enclosure, brackets, and automobile due to its various advantages. The parts are normally manufactured with break press. Sheet metal is nothing but the thin sheets made from metal of size ranging from 0.5 to 6mm. In this project I used NX CAD tool for designing the sheet…

TITLE: BOX ASSEMBLY OBJECTIVE: To design a sheet metal model of BOX ASSEMBLY by using Siemens NX CAD tool. INTRODUCTION:          Sheet metal fabrication is a non-additive, non-subtractive process. It begins with flat material and, by definition, maintains constant material thickness…

  OBJECTIVE: To design a sheet metal model of the casing using the NX CAD tool. INTRODUCTION:               Sheet metal is metal formed by an industrial process into thin, flat pieces. Actually, it is one of the fundamental forms used in metalworking,…

   RANKINE CYCLE : THE IDEAL CYCLE FOR VAPOR POWER CYCLES The Rankine cycle, which is the ideal cycle for vapor power plants. The ideal Rankine cycle does not involve any internal irreversibilities and consists of the following four processes: 1-2 Isentropic compression in a pump 2-3 Constant-pressure heat…

1. To write a function that extracts the 14 coefficients and calculates the enthalpy, entropy, and specific heats for all the species in the NASA thermodynamic data file "Thermo.dat". The NASA polynomials have the form as shown below: Where R is the universal gas constant, T is the temperature 2. To calculate the molecular…

A genetic algorithm (GA) is a method for solving both constrained and unconstrained optimization problems based on a natural selection process that mimics biological evolution.The algorithm repeatedly modifies a population of individual solutions. At each step, the genetic algorithm randomly selects individuals from the…

L= length of the pendulum g= gravity(9.81m/s^2) m= mass of the ball in kg b= damping coefficient  since , the given function is in second order differential equation we will convert it in to first order to solve ODE    LET, θ=θ1 dθ1/dt=θ2 dθ^2/dt^2=dθ2/dt   INPUT…

l1 = 1; l2 = 0.5; theta1 = linspace(0,90,10); theta2 = linspace(0,90,10); ct=1; for i = 1:length(theta1) THETA1 = theta1(i); for j = 1:length(theta2) THETA2 = theta2(j); x0 = 0; y0 = 0; x1 = l1*cosd(THETA1); y1 = l1*sind(THETA1); x2 = x1 + l2*cosd(THETA2); y2 = y1 + l2*sind(THETA2); %plotting plot([x0 x1],[y0 y1],[x1 x2],[y1…