% Forward kinematics of a 2R robotic arm manipulator clear all close all clc %Inputs l1 = 2; l2 = 1.5; theta1 = 45 theta2 = 30 %Coordinates x0 = 0; y0 = 0; x1 = l1*cosd(theta1); y1 = l2*sind(theta1); x2 = x1 + l2*cosd(theta2); y2 = y1 + l2*sind(theta2); %Plotting line([x0 x1],[y0 y1], 'linewidth',3,'color','b') line([x1…

*Program clear all close all clc b = 0.05; g = 9.81; l = 1; m = 1; %Initial condition theta_0 = [0;3]; %Time points t_span = linspace(0,20,500); %Solve ODE [t,results] = ode45(@(t,theta)ode_func(t,theta,b,g,l,m),t_span,theta_0); plot(t,results(:,1)) hold on plot(t,results(:,2)) ylabel('Plot') xlabel('Time') In the above…

Aim :  To write a program to optimise stalagmite function and to find the global maxima of the function.    Objective : Objective is to build up a mathematical model that can help us generate local minimas and global maximas by using stalagmite function.   *PROGRAM : clear all close all clc %Defining…

AIM: To create the Base Bracket Plastic component through the given Class-A surface.   OBJECTIVE: The objective is to begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model.   …

AIM: To create the Switch Bezel Plastic component through the given Class-A surface.   OBJECTIVE: The objective is to begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model.   PROCEDURE:…

AIM: To create the Coin Holder Plastic component through the given Class-A surface.   OBJECTIVE: The objective is to  begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model.  Thickness of the component…

AIM: To create the Core and cavity blocks for the switch bezel.   Procedure: 1. Start with geometrical set of core and cavity design which first includes creation of parting surface in which we extrapolite the given switch bezel and then trim it with C surface unhide the B surface and trim it with trim 1 by this trim we…

Attachment Feature Creation (Ribs & Screw Boss) AIM: To create the door handle component from the given class-A Surface. To create the tooling axis for the given class-A surface meeting the requirements of the draft angle. To attach B side features in the component. To perform the draft analysis on the model. CREATING…

AIM : To create the Bumper Plastic component through the given Class-A surface.   OBJECTIVE : The objective is to create the Bumper Plastic component through the given Class-A surface. To begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at…

DOGHOUSE DESIGN   Aim: To create the Dog House for the Door Trim considering the design rules and performthe draft analysis.   Objectives:Create the Tooling axisDesign the class-B and class-C surfaces and join them.Use the Close Surface feature to make a solid body from the surface.Design the required dog house…

Door Trim Lower with Engineering Features.   AIM: To create the Heat Stakes and the locators considering the design rules.   OBJECTIVES: The objective is to create the Door Trim Lower Plastic component through the given Class-A surface. To begin with, the tooling axis for the given Class-A Surface should…

                                                                        A PILLAR DESIGN WITH MASTER SECTION   AIM: To make a full…

                                            ASSEMBLY WORKBENCH   AIM: To create 2 assemblies according to the content covered with the help of 2D diagrams of the components.   OBJECTIVE: The objective is to first create the individual part files and then create a complete assembly of those part files in the assembly workbench…

                                                                   CHALLENGE 01 : BENCHMARKING   GIVEN CASE: Mr. D.S. Pughazhyendhii is…

                                                                Underbody Coating   Underbody coating is a thick cladding (typically made of rubber) that…

                                                             DEVELOPMENT OF A DOOR TRIM PANEL   AIM:  To design and develope vehicle interior door trim using Catia V5 with given class A surface along with Master section. Also create the Side Attachment features as per design rules.   OBJECTIVE: To create thickened part…

                            PROJECT : Analysis of a practical automotive wiring circuit.   Identify each of the major elements in the above automotive wiring diagram.  Ans: The major elements in the above automotive wiring diagram are…