Week 9 - Challenge 2 - Switch Bezel Design

ANSWERS INTRODUCTION It Involves Concept sketches Class A creation Clay modeling NPD CAD CLASS A A sketch can be transformed into a controllable surface in a three-dimensional virtual space with the use of specialised Class A Surface creation software. Three images—the top view, side view, and front view—would normally…

ANSWERS INTRODUCTION The B-Pillar is the car's central pillar. In reality, this pillar is a sheet metal component that is welded into the car's body. The B-Pillar Trim, which is affixed to the B-Pillar and enhances the car's aesthetic appeal. The Injection Moulding Process Is Generally Used To Produce The Trims. The B-Pillar's…

ANSWER HEAT STAKING Heat Staking is a pulsed-heat joining technique for two or more parts, at least one of which must be constructed of plastic. At a predetermined process period, the plastic material is deformed using force and heat. The plastic part is partially deformed to create the bond, which fixes one to the other.…

ANSWER AIM Create the final near body component and carry out the draught analysis while keeping in mind the design guidelines when creating the Dog House for the Door Trim. OBJECTIVE Create the Tooling axis  Design the class-B and class-C surfaces and join them. Use the Close Surface feature to make a solid…

ANSWER DRAFT ANALYSIS OF CLASS A SURFACE It offers recognition based on colour. This allows us to quickly distinguish between surfaces that are clean and those that are stuck using colour change. I've specified a 3-degree draught slope here. The outcome is determined by the surface's color, with green denoting a favourable…

ANSWER AIM To perform draft analysis and make a solid model from the given class A input. TOOLING AXIS CREATION Dispatch the CAT component file. Before to clicking join, inspect surfaces for gaps, and then click preview. select the proper tooling axis so that no material will interfere and all the elements can be produced.…

ANSWER OBJECTIVES To develop a tooling strategy. To prepare the final close body and conduct draught analysis on a given A-Surface. To use the provided Class-A surface to create the B-Surface and C-Surface in order to design the bumper plastic component. Take the Thickness of the component to be 3 mm. INTRODUCTION The…

ANSWER AIM The creation of a Base Bracket Plastic Component using a specific Class A Surface, followed by the completion of a Draft Analysis on the plastic component. OBJECTIVES Creation of Tooling Axis. Creation of Class B and Class C surface. Creating a solid part out of surface modelling. Draft Analysis of Class A surface…

ANSWER PART 1 PART 2 PART 3 PART 4 QR MECHANISM TREE STRUCTURE DRAWING IN CATIA   DRAWING 

ANSWER  AIM Route the wiring harness on the specified car body and be ready in CATIA V5 to flatten the view drawing. All packaging regulations and industry best practises covered in this course must be applied, as shown in the design. As needed, apply protective covers. You can use the 3D connector data that is readily…

ANSWER WIRING HARNESS FOR ENGINE AIM The wire harness's location for the specified engine. All packaging regulations and industry best practises covered in this course must be applied, as shown in the design. As needed, apply protective covers. INTRODUCTION WIRING HARNESS OR CABLE HARNESS. An assemblage of electrical cables…

ANSWER AIM To prepare a flattened view of a previously created harness assembly. OBJECTIVE This project's goal is to flatten a harness assembly's view and then insert it on the drawing sheet. On the drawing page, several images should be used to depict the bundles with protective coverings. The Electrical Harness Flattening…

ANSWER 1. There are ten separate locations with various connector kinds.2. The two generated harnesses' bundle continuity must be examined.3. After the two harnesses have been made, they must now be electrically connected. 4. Check for bundle warnings on Harness A and Harness B.5. Mark each connector in Harness A and Harness…

ANSWER Steps involved Download 3D connector. create required geometrical parameters. Define part as connector. Define bundle connection point. Define connection connector point. Define cavity connection point. DT06-2S DT06-4S DT06-6S DT06-8S ASSEMBLY WITH COATING  

ANSWER1 The different stages involved in the design include 1.Get the 3D part. 2. Define the geometry parameters. 3.Define part as support. 4.Define bundle entry and bundle exit  plane with entry points. 5.Define base plane and points. The various stages involved are. 1. Use CATIA V5 to open the file after downloading…

WIRING HARNESS DESIGN IN CATIA V5 To describe it as an electrical connector using Electrical Part design Workbench, download the following connectors and connector clip cad files from the provided link. Give Connectors & Clip all the appropriate characteristics. Deutsch DT06 – 08SA ( https://www.te.com/usa-en/product-DT06-08SA.html)…

AIM  Develop a double-acting actuator model using Simscape Multibody and Simscape components. OBJECTIVE The hydraulic system must be modelled using Simscape library physical components, and the mechanical system of the cylinder must be constructed using Simscape Multibody library components/blocks. THEORY The following…

ANSWER  OBJECTIVE For a 10 cell series lithium ion battery model, simulate the thermal effects and compare life cycle performance at various temperatures, charge & discharge rates using MATLAB. THEORY These days, lithium ion batteries are primarily used in electric vehicles. To operate these batteries effectively…

AIM Create a detailed battery pack with the following specifications: Cell: ANR26650M1-B, drawing, enclosure, and battery pack capacity: 18kWh. List the underlying premise. ABSTRACT In this Project, we'll figure out all the numbers needed to construct an EV battery pack. For our battery pack, we're going to use Cell: ANR26650M1-B.…

ANSWER AIMS 1.Simulate the 3 test cases from harness dashboard and write a detailed report on the results 2.What is coulomb counting? Refer to the above model and explain how BMS implements coulomb counting for SOC estimation. ANSWER1 Simulate the 3 test cases from the harness dashboard and write a detailed report on the…

ANSWER Lithium-Ion Batteries Lithium-ion batteries power the lives of millions of people every day. From laptops and mobile phones to hybrid and electric vehicles, the technology is growing in popularity because it is lightweight, energy dense and rechargeable.…

AIM DEVELOPMENT OF A FORWARD-BASED FUEL CONSUMPTION OF A HYBRID VEHICLE OBJECTIVES To find the fuel economy of UDDS and HWFET cycle. We will compare it with conventional vehicle.  Plot the time trace for engine, transmission input, transmission output and wheel speed on one plot With the help of subplots plot engine…

ANSWER 1 TITLE Development of a model for conventional vehicle which is energy based fuel consumption model. AIM First complete the block diagram of the vehicle model. We have to define the script in MATLAB for running the simulink model.(ie load variables). Tabulate the fuel economy for UDDS and HWFET cycle. Plot the…

ANSWER 1 AIM  To design a Simulink model for the DC motor  shown in the question. We will also use by the Proportional, Integral, and Derivative (PID) control design knowledge gained in the course of the pogram to design, develop and test a controller to maintain a desired speed for the motor. INTRODUCTION In…

Answer 1%To read a file named VI and do interpolation and write it to a text fileA=xlsread("VI.xlsx");%To read the excel fileV=A(:,1)%voltage values are given from excel fileV = -17.2000 -17.1000 -17.0000 -16.8000 -16.5000 -16.0000 -15.0000 -14.0000 -12.0000 -10.0000 -8.0000 -5.0000 -2.0000 -0.2000 0.0900 0.1900 0.2700…

Answer 1 The major components in the automotive wiring diagram include 1) Battery 2) Breaker 3) Starter 4)Fuse 5) junction box 6)Generator 7) Distributor 8) Ammeter 9) Foot selector switch Answer 2 1) Battery A battery is a connection of various cells. It is generally connected in series or parallel to get the desired…