Week 3 - 2D meshing for sheet metal

Aim :To create the A Pillar Design with the master section given as the intersection sketch with the Class A surface and create the tooling axis and perform the Draft analysis for the final solid part. Objective : Create the required Tooling axis by using master section and bisecting methode. Design the Class-B and Class-C…

Project 1 - Door Trim Lower with Engineering Features   AIM   To study the creation of locator and heat stakes.   OBJECTIVE    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 be created meeting…

Create the Dog House for the Door Trim considering the design rules mentioned in the video. Consider the thickness of the part to be 2.5 mm. "C" is where the doghouse contacts the backside of the surface Doghouse wall thickness at the intersection of the part wall ( C ) should be 40% or less than the main wall stock (…

Aim:   To create the Rib & Screw boss for the Drill Handle through a given input Class A Surface and Tooling axis to Draft Analysis on the A surface and  final plastic component. Drill Handle:   Class A Surface:       To start the design process we need to find out the tooling axis…

Objectives: To create a switch bezel from the given A-class surface by considering a thickness of 2.5 mm and also creating Core and Cavity blocks for it.Steps Followed:       Tooling Axis creation     Checking Draft analysis for created tooling Axis     Creating parting…

AIM : To create the Bumper Design Plastic component through the given Class-A surface.       Objective       To create a tooling direction.     To perform draft analysis for given A-Surface and prepare the final close body.     To design the Bumper plastic…

AIM: 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.  …

OBJECTIVE   The objective of the project is to design the switch bezel and to do a draft analysis for it by creating the required tooling direction with the help of Bisecting method. INTRODUCTION   The control panel bezel is the frame part of the window switch that holds its switch covers and buttons into place.…

AIM: Create the Base Bracket 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. REPORT ON DRAFT ANALYSIS: STEP 1: Check the connectivity of…

Radar Mast  Objective :   To design surface models of different parts of sunseeker predator yacht using Solidworks 2016 To assemble different parts of the model yacht. Parts to be modeled for yacht, A yacht is a sail or power vessel used for pleasure, cruising, or racing. There is no standard definition, so the…

Objective:   The aim of these project is to design fender and the main design requirements for Drip, Bumper, A pillar and Sill mounting areas. Fender   Fender is a front outer side member of a car which covers the wheel side. Fender purpose is to prevent sand, mud, rocks, liquids and other particles. or  …

Calculate the Wheel Arch gap at required points and check whether the car passes the European standard. Objective             To calculate the wheel arc for given Fender model, by means of the European standards regulations.    Introduction…

OBJECTIVE:   Design Hood outer panel, inner panel and the necessary reinforcements by following the Master section mentioned with the design parameter explained in the videos. Submit an assembly of Hood inner panel, outer panel, latch, hinge and the reinforcements.   The software used for this CATIA V5.  …

Write a one-pager about Under-Body Coating and its purpose, its types in detail, and its pros and cons. Underbody coating is usually a dense cladding (often based on rubber) applied uniformly to the undercarriage of the automobile. It is normally sprayed or painted on when the car is just out of the…

1. Benchmark with presently available cars in the market for the following case. Mr. D.S. Pughazhyendhii is a married man who lives in Bangalore which is a highly crowded city. His Family comprises five members including his wife, a five-year-old boy, his father, and his mother. He visits his native place Madurai…

PROCEDURE: STEP 1: GEOMETRIC CLEANUP Commands Used: TOPO Module: Orient, Topo, Offset, Delete, Cut, New, Dach, Project, New face.,etc. After creating the middle surface check geometry by check manager option and clear all the errors one by one.Before Geometry cleanup:   STEP 2: OFFSET MID SURFACECommands used:TOPO…

OBJECTIVE:   To perform morphing operation on the given models to achieve the required shape.     INTRODUCTION:   MORPHING:   Morphing is an adaptation of given shape to a new form. The geometry of a given concept model can be modified to required proportions to create new designs. CAE Morphing…

Need to create a connection of the rear door FE Model and the different types of connection techniques along with different ID elements. Need to create different type of connector such as           Two Nodes RBE2 (To presents nuts & Bolts) Cluster RBE2(To presents rigig…

Report on Assembly of American Chopper Model:   Objective: The objective of the project is to model an American Chopper using a CAD software SolidWorks and to render with SolidWorks Visualize to create photo realistic view of it. Introduction: This project explains the designing of American Chopper using SolidWorks…

Objective: Create a MATLAB model of electric car which uses lithium ion battery and suitable motor. Choose suitable blocks from Simscape or Powertrain block set. Implement the vehicle speed control using PI controller and generate brake and accelerator commands. Avoid using readymade driver block for speed control. Configuration:…

AIM: Create a detailed MATLAB model of an electric rickshaw (three wheel passenger vehicle)   Abstract: In this project we are going to make E-Ricksaw using PM brushed type motor and a suitable Li-ion Battery . We are using Simulink block to develop the model and check the performance of the Ricksaw for energy consumption,…

Geometrical Checks: 1.Need to check any damaged surfaces are in the CAD Model TOPO>AUXILLARIES>FINE  Increasing the Hot Points Using TOPO mode and create new faces and join all the surfaces TOPO>Faces>TOPO After TOPO clean the error Commands are used: HOT POINTS: INSERT Hot Points, Projects, Delete and…

Geometrical Checks: 1.Need to check any damaged surfaces are in the CAD Model TOPO>AUXILLARIES>FINE  Increasing the Hot Points Using TOPO mode and create new faces and join all the surfaces TOPO>Faces>TOPO After TOPO clean the error Commands are used: HOT POINTS: INSERT Hot Points, Projects, Delete and…

This tool test carries two models (i.e. Plastic model, Sheet metal model). For both the models, Mid surface should be taken and meshed as per below quality criteria. Thickness should be assigned to both the models.  (Refer “Model Requirements” in “Grading Policy”  to know what to be done…

PROCEDURE STEP 1: OFFSET MID SURFACE Commands used: TOPO Module: Orient, Topo, Offset, Middle .,etc. Orient the cad model and check all faces are connected, if not try Topo to connect. Measure the thickness of the cad model. Select both sides of the faces and use middle option in TOPO module it will create faces exactly…

Procedure & Geometry Clean Up: Importing the model we need to analysed and understand the geometry. While importing the CAD model, there might be some geometrical issues like intersecting surfaces, distorted surfaces  etc. And it is important to clear all the error before meshing.  We need to clean the geometry…

Lithium ion battery: Electric and hybrid vehicle may present the most promising solution for pollution problems caused bythe emission of conventional internal combustion engine. These technologies will highly depend onbattery packs. The role of battery as the power source in electric drive vehicle is important. Due to…

The Lithium Werks ANR26650M1-B is the next generation of A123 Systems’ pioneering 26650 cylindrical cell, now with greater power and energy density and lower impedance. This versatile lithium ion cell is suitable for a wide variety of applications and system designs. Proven performance in the toughest conditions,…

Design and Test Lithium Ion Battery Management Algorithms Using the link: https://in.mathworks.com/matlabcentral/fileexchange/72865-design-and-test-lithium-ion-battery-management-algorithms   BMS(Battery Management System): A Battery Management System (BMS) is an intelligent component of a battery pack responsible…

Battery: An electric battery is a source of electric power consisting of one or more electrochemical cells with external connections for powering electrical devices.           

Theory:   The P1 Hybrid Modelling with the electric machine connected directly to the crankshaft is the solution of Honda 1st generation Model that is Integrated Motor Assist Technology. The Electric Motor functions as a generator, during vehicle no staring condition. The motor generates high Torque Since there is…

Forward Modelling Approach: The forward Modelling approach is also known as cause-effect, engine- to wheel or rear to front method. The direction of calculation is the same as the direction of positive power flow, from engine to wheel. The approach is based on vehicle dynamics equations and the behaviour of each powertrain…

Objective: To prepare a technical report on BAJA ATV explaining model properties for the following. --Without using Look Up table -- Using Look Up table   ATV: ATV refers to a motorised single seated tri or quadricycle bike and buggy that is designed for off road travel and low pressure tires that have deep threaded…

Google Drive Link:   https://drive.google.com/drive/folders/1TLHNsJ4z3ZbE48KDIUL5uuHiOmA-OPO5?usp=sharing   https://drive.google.com/file/d/1BGqSAyzAYGoApUtF5sH1KIDss-qDj6kZ/view?usp=sharing   https://drive.google.com/file/d/1zx3PHCNmoOnweOnIIhl5bzbz-oXPT4v2/view?usp=sharing

Solenoid: It converts Electrical energy into kinetic energy and generated force. Battery: It gives the supply to solenoid. Switch: To complete the connection. Pulse Generator: It generates square sine wave pulses at regular intervals. PG from Pulse generates and it is converted to Simulink to physical signal and given…

Main code: clear allclose allclc % Reading Data file - NASA Thermodynamic% Open a file & 'r' Open the file for reading f1 = fopen('THERMO.dat','r');line1=fgetl(f1);line2=fgetl(f1);t = strsplit(line2,'');R = 8.314; % obtaining temperature by reading header information     for i = 1:3 fgetl(f1); end for i =…

Error is not been cleared. Stalagmite function: function [f] = stalagmite(input_vector) x= input_vector(1); y= input_vector(2); f1 = (sin(5.1*pi*+0.5)).^6; f2 = exp(-4*log (2)*((x-0.0667).^2/(0.64))); f3 = (sin(5.1*pi*y + 0.5)).^6; f4 = exp(-4*log(2)*((y-0.0667).^2/(0.64))); f = -(f1*f2*f3*f4); end     Program…

  Google Drive Link:     https://drive.google.com/file/d/1SycsdHECXgKi78sV_LlZU1dzmLj-xeG6/view?usp=sharing

  Animation LINK in Google Drive: https://drive.google.com/drive/folders/1XdJjx5GCKY-DxS1ZPXVs9Y7tEvlyiEGr?usp=sharing   Video Link in Google Drive https://drive.google.com/file/d/1DydZFAPvqqnRG04vEgRGbTV4OuVZ2d8Z/view?usp=sharing