Underbody Coating

Aim: Designing a front fender from the given skin data and the master section provided with Drip mounting, A-pillar, Sill, Bumper and Baffle (splash) Mounts Fender:  Fender is a class A surface which is attached above the wheel to cover the engine cabine, people inside and outside of the car from the dirt, sills,…

AIM:  To Calculate the Wheel Arch gap at required points and check whether the car passes the European standard.   Fender and its applications: Fender is the US English term for the part of an automobile (vehicle body) that frames a wheel well (the fender underside). Its primary purpose is…

Aim: To calculate the section modulus for given hood master section with our design. Formula: The formula of section modulus is given by, S=I/Y Where, I = Moment of inertia Y = Distance between neutral axes and outermost fiber (m)   Steps to calculate elastic section modulus:- Step 1:-Find location of centroid of…

Aim:  To design the Hood Outer Panel, Inner Panel and the necessary reinforcements with given skin data, Hinge and Striker. About Hood:   From online: On front-engined cars, the hood may be hinged at either the front or the rear edge, or in earlier models it may be split into two sections, one each…

Aim:  To route the wiring harness on given backdoor and prepare flatten view using catia v5. Procedure: first i have got guidance how to do the project 2( back door) from technical team. then i have searched some back door wiring in google search  Before that I have to tell that have know Indicator, tail lamb,…

AIM:  Write about Under-Body Coating and its purpose, its types in detail, and its pros and cons.   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…

Aim: 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…

Disclaimer:  Here i got error in my labtop, it takes much time to process the engine file, sometimes error,  so i couldnt do proper harness bundle.   AIM: To route the wiring harness for the given engine. Application of all Packaging rules, Industry best practices studied in this course shall be demonstrated in design.…

Disclaimer:  Here i got some software issue, so i couldn't visulize the connector properly, I have informed the team and also i have mention that in last challenge, so consider my challenges and comment me.  May be the files can open properly with your computer, I have disscussed this with support engineers,…

Aim:  Route the following harness layout in Electrical workbench. Make assumption for harness bundle diameters. Use the connectors provided. Steps:  1. We know how to route the bundle and download the necessary connector which we have done that in last challenge.  2. Same thing we are do that again with…

AIM: Route the following harness layout in Electrical workbench. Make assumption for harness bundle diameters. Use Following connectors as shown in layout diagram. Add protective covering on all branches connected to DT06-2S & DT06-4S connectors. Keep end extremity at 30mm (from connectors end)   Download connector…

AIM:   To solve the above assignment questions and define the necessary electrical properties in the respective workbench.   OBJECTIVE:   To download the P-Clamp CAD data and define it as Electrical Support in the Electrical Part design workbench and also define the necessary electrical properties. To download…

AIM: Download connectors & Connector clip cad data from given link & define it as Electrical Connector using Electrical Part design Workbench. Define all the necessary properties to Connectors & Clip. Title: Defining Connectors and Clips using CATIA V5 Objective : Downloading the 3D CAD files form…

Dog house design for the Door Trim:   Aim: Create the Dog House for the Door Trim considering the design rules and perform the draft analysis for class A and create the final close body component and perform the draft analysis. Objective: Create the Tooling axis  Design the class-B and class-C surfaces and…

Aim:  Create the rib for the Drill Handle considering the design rules  DOOR HANDLE Tooling Axis creation: It is defined as the direction in which the mould/core and cavity open. Selection of the direction of the tooling axis depends on the ease at which components can be easily ejected. By analysing the component…

   Objective: To create quick return mechanism and CV joint parts in part workbench or generative work bench and assemble themfollowing guidelines   CV JOINT  2. CV JOINTConstant-velocity joints (also known as homokinetic or CV joints) allow a drive shaft to transmit power through a variable angle,…

OBJECTIVE To create coin holder design through given class A surface and perform Draft Analysis. CREATION OF TOOLING AXIS Multi extract the class A surface and create point on plane. Select the line defination- point direction drag the line. CREATION OF CLASS B SURFACE Extract the side walls with no propagation in …

AIM: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. PROCEDURE: A class surface : The input of the product designer is in the form of the A-class surface. The job of the product designer is to create the B and C surfaces keeping…

DESIGN OF CLASS A, CLASS B AND CLASS C SURFACE OF SWITCH BEZEL USING CATIA V5 Aim The aim of this project is to develop the product design of the switch bezel with the help of the class A surface following the OEM standards. Introduction Class A Class A surface is the term mainly used in automotive design industry. It…

AIM To create a base bracket plastic component given class A surface.begain with tooling axis and draft angle analysis. PROCEDURE first we have import the class A mlodel CATIA V5 file next we have findout the direction to create the dummy tooling axis. after  findout the direction to create the dummy tooling axis…

Aim:  To develop a forward energy-based fuel consumption model of a conventional vehicle in MATLAB and Simulink. Theory:  Energy Based Models - Model StructureThere are two basic types of structure for the energy-based models: Forward Model: Dynamic simulation of the system Backward Model: Quasi-Static simulation…

Aim: To study and analyze the BAJA all terrain vehicle (ATV) model using simulink and compare between different models. Objectives:   1. To prepare a technical report explaining the functions of the subsystems and blocks used for preparing the model   2. To explain in detail all the differences between all the…

Challenge: Implement control logic of a “washing machine” using Stateflow as per given sequence:  If the power supply is available, the system gets activated  If the Water supply is not available, stop the process & indicate through LED Soaking time should be 200s followed by Washing time of 100s.…

This week the challenge is : 1. Make a Simulink model of Doorbell using solenoid block  2. Use a thermistor to sense the temperature of a heater & turn on or turn off the fan    1. Here Im going to solve the doorbell first:   Lets first understand about the Solenoid    The…

                                                             Rankine cycle simulator   The challenge is to find        the state points…

                                                  Parsing NASA Thermodynamic Data The project is about parsing the NASA's thermodynamics data, from that data extract the coefficients and other…

Disclaimer: explaining about genetic algorithm(ga) and its syntax are in youtube video--https://youtu.be/OQpnw9upnlk I have code main script one time only. Here im not going to code same script again and again (for my time convinient) i would code important scripts only if small changes in code, i particularly code that…

https://youtu.be/cHOvnPOt_UQ REPORT: Solving second order ode using "ode45" command is really useful for other ode problems, Initially it is bit difficult to understand and challenging. Using marker command is new thing, and i use it as a pendulum ball. The output from ode45 funtion is two column(what i get 1.displacement…

report:  First i separated the coding into two parts- 1. static part 2.animation part In static part i just program for static plot without animation in separate folder  And why do separate folder because to alling the proper arrangement of coding and see the difference to understand clearly In animation part…