%second order ode %input values b = 0.05 l = 0.2 g = 9.81 m = 0.2; %initial condition theta_initial = [0,5]; %time spsn t_span = linspace(0,100,500); %solve ode %[t,result] = ode45(@(t,theta) ode(t,theta,b,g,l,m),t_span,theta); [t,theta] = ode45(@(t,theta) ode_value(t,theta,b,g,l,m),t_span,theta_initial); plot(t,theta)…

To simulate the forward kinematics of robotic arm.   Explanations of the code:   clear all close all clc %input of arms l1 = 1; l2 = 0.6; theta1 = linspace(0,90,20); theta2 = linspace(0,90,20); ct=1; for i = 1:length(theta1) THETA1 = theta1(i); for j = i:length(theta2) THETA2 = theta2(j); x0 = 0; y0 = 0; x1 =…

Concept of Genetic Algorithm: Genetic Alogorithm is a term were two individual parent terms are taken to create a new offspring for the next generation. The individuals called the parent contributrs for the process. Crossover rules combines two parent to form a new offspring. Stalagmite Function: Stalagmite function is…

File parsing in simple words can be described as the reading the data fronm the any file. Here we have a recived a data having the molecular data.       f1 = fopen('THERMO.dat', 'r') %reading the data first_line = fgetl(f1); %reading the firast line %exteacting the global maxima , medium and minuma. global_temp…

Rankine Cycle: Rankine cycle is a heat enginne that uses fuel to produce the heat. The process off the Rankine Cycle is   Process 1-2 Isentropic Expansion i the Turbine Process 2-3 Constant pressure heat rejectio by condenser Process 3-4 Isentropic compression at te pump Process 4-1Constant pressure heat addition.…

Aim : To make a simulink modelof a doorbell.  Theory: In the electric bell when the switch is closed the electromagnet recives the electri power from thye batterywhich pulls the metal hammer asnd produces the sound.   Simulink model of door bell : Blocks used: Pluse Generator: for generating a time interval…

Q1) Implement control logic of a “washing machine” using Stateflow as per given sequence:  Representation of the diagram: Parameters: The power supply value =1 represents power on. The water supply value =1 represents watersupply on.   Chart: The following chart has 2 parameters  INput and output…

Mini Project - Vehicle Direction Determination Objective of Mini Project: Development of MATLAB Simulink model as per requirement. Requirement - 1: Steering wheel input as yaw rate (Signal name: SteeringWheel_YawDegreeInput) is the input for this system. This is compared against 3 angular values, one each for left…

 Project 2:   Adaptive Cruise Control:   Adaptive Cruise Control is a advence driver assiastance system the helps the dreiver to to control thr vehicle is some emergency situations. Adas Driver assisatance vary different features varieng to the level of Adas system. The very basic Adas system comes with…

Create the Switch Bezel 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 the end perform the Draft analysis on the model.  Draft analysis: THe front Face Green in Colour is with the…

Create the Coin Holder 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 the end perform the Draft analysis on the model.  Take the Thickness of the component to be 2.5 mm Class B…

  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 the end perform the Draft analysis on the model.  Take the Thickness of the component to be 3 mm Class…

Create the rib for the Drill Handle considering the design rules mentioned in the video.  Class B Surface: CLASS A, B AND C JOINED. SOLID  BODY: B SIDE FEATURES: RIB DRAFT: DRAFT ANALYSIS OF B SIDE FEATURES:

Assembly Drawing: Drawing 1:  Part 1:   Part 2 Part 3:   Assembly Part:   Final Assembly:   Assembly 2: Draw 1:   Part 2:   Assembly 2:  

A pillar Design with Master Section Class A surface of the Pillar was given. Then the by offsetting we get the  surface. Then Creating the C side and then cionverting it into the Soild.   Drafting:          

Attachment Feature Creation: Creation of he B side feature: Dog House: Draft:  

HeatStakes: Two Way Locators: Four Way Locator:   Drafting:

Hood Design:  The hinged cover that rests over the engine of a front-engine vehicle is called a hood. Design of hood has cto be done by consedering many parameters like passanger safety as well as the4 pedesterian safety. While consedering the passenger safety the the hood should be designed such that the impact should't…

Mr. D.S. Pughazhyendhii who stays in Banglore and its a crowded city so preference goes to the hatch back +so that it would be easy for Mr. D.S. Pughazhyendhii fo monuover as well as for the tight parcking spaces in the city. But Mr. D.S. Pughazhyendhii  as five members out of the them two are olderly people.…

Aim : To find the section modulus of the hood and optimisation to improve the overall section modulus. Section Modulus: The section modulus (S) is geometric property of the cross section used for designing beams and flexural members. It does not represent anything physically. S = I/Y, Where S = Section modulus…

Underbody Coating: Underbody Coating is a sprayable coating, which protects the under surface of the vehicle from corrosion. Underbody coating provides long term protection from corrosion to car's underbody. It also protects parts like internal body panels, frame rails and other inner cavities that are not physically…

Fender Design - Wheel Arch Challenge 1. Wheel Arch: Wheel Arch is the semi-circular part of the fender positioned above the wheel of the vehicle.  The design of Wheel arch of a fender should be such that it must shield wheels and protect both passengers’ compartment and pedestrians from projection of water,…

Fender Design: FENDER DESIGN OBJECTIVE : The main objective of this project is to design a fender using  a new age design software - NX - CAD INTRODUCTION : Design of any product starts from an requirement . The design engineer sketches the product based on the the requirement . Then the 2D sketch  with…

Introduction: The roof of a car or other vehicle is the top part of it, which protects passengers or goods from the weather. The roof also protects the passenger from any injury when the car gets crashed or is rolled over or something heavy falls on the roof.   DESIGN CONSIDERATION-  …

DESCRIPTION:   1. CREATING TOOLING AXIS -                       The Tooling Direction is basically the direction that the mold pulls a part. The mold is built in two separate pieces, basically. You have a Cavity side and you have the Core side. The Core…

OBJECTIVE The objective of this project is to design a butterfly valve and apply GD&T to it's components and final assembly using Siemens NX. INTRODUCTION  A butterfly valve is from a family of valves called quarter-turn valves. In operation, the valve is fully open or closed when the disc is rotated a quarter…

CAR BACK DOOR DESIGN Aim: To design back door of car using given outer class 'A' surface. What is back door of a car? A door which is located at the rear side of a car which gives access for the boot space to store luggage, spare wheel etc. These doors can be operated manually or electric powered. In most of the luxury…

  AIM:   To design and development of 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 using master section for reference To create the mounting features…

Advanced Sheet Metal Design Using NX Cad Challenge_1_Casing Design.   OBJECTIVE : To design an advanced casing using the sheet metal application in siemens NX. Introduction  sheet metal design is a vast domain in the design of any sheet metal industry,it is used many sectors including the aeronautics &…

 Title of the project:- Advanced Sheet Metal Design Using NX Cad Challenge_6_BracketObjective: To design a Bracket using Siemens NX Sheet metal application.DESIGN METHODOLOGY:Open new sheet metal part in NX cadCreate contour flange using sketch with given parametersCut the body using normal using given dimensionsGive…

METAL BRACKET USING NX SHEET METAL APPLICATION: OBJECTIVE: This is a project to learn the step by step procedure to create a Bracket with a gusset from the given 2D drawing. Features and Tools: Contour Flange: Creates a base feature by extruding the sketch along a vector or add material by sweeping the sketch…

AIM:  Advanced Sheet Metal Design Using NX Cad Challenge_2_Box Assembly.   OBJECTIVE: To design a 'Box Assembly' using Siemens NX Sheetmetal Application.   INTRODUCTION: Sheet metal is metal formed by an industrial process into thin, flat pieces. Sheet metal is one of the fundamental forms used in metal working and it…

Advanced Sheet Metal Design Using NX Cad Challenge_5_Odd Shaped Enclosure Objective : To design a Sheet Metal Design Using NX Cad sheet metal application. Introduction :  Unigraphics NX (also known as Siemens nx) is an advanced High-end CAD/CAM/CAE software package originally developed by…

  DESIGN OF DOOR TRIM PANEL DOOR PANEL The door panel covers internal parts like the window regulator, the power window motor, and the wiring. It is attached to the sheet metal part of the door. It is designed differently based on the design of the sheet metal part of the door. Besides its aesthetic look, it also has many…

  CONNECTOR DEFINATIONS IN CATIA V5 1. Deutsch DT06 – 08SA Connector connection point: Create midpoint on the contact face which will be normal to wire bunddle insertion. Craete Axis System with respect to the point which we have created and defining the axis direction as shown below, Bundle connection…

Q1 The given clip was downloaded and opened as a part file. I have to define two points that will be used as entry and exit points. Then a plane has to be defined at the points. A base plane has to be defined at a distance of 2 to 3 mm from the clip. again we define the exit point at the first definition as the entry point.…