Week 2:- BiW Fixture Basics Challenge

1Q) What is design methodology? Ans: Design Methodology: Design methodology is basically the stages or steps to be followed while design a product. We will get confirmation from customer and certain inputs from him and we will proceed further for designing and then after completion of project we will give some technical…

PROCESS OF PROJECT EXECUTION ACTIVITY: The above figure shows the process involved in process execution activities. It is a general activity that is involved in BIW fixture & Tooling. It is the starting phase of every project. It starts with the basic requirements/RFQ we received from the customer. As shown in the…

What is BIW & define its parts? Body in white (BIW) refers to the stage in the automobile manufacturing in which a car body’s components have been joined together, using one or a combination of different techniques: welding (spot, MIG/MAG), riveting, clinching, bonding, laser brazing etc. Body in White, or BIW,…

Aim: To create a CAD model (Door Trim Panel) with attachment features considering the given inputs, design rules and following the OEM standards.    This Project explain in brief regarding the Design life cycle followed in automotive industry by working on Practical Model car interior door trim which…

AIM: To create 2 assemblies according to the content covered in the course videos. You will be provided with 2D diagrams of the components and you will have to first create the individual part files and then create a complete assembly of those part files in the assembly workbench. After creating the assembly make use of…

Aim:-To Design B-Pillar  Through Master Section Development And Write a Detailed Report. Given: -A-Surface  -Master Sections  -Distance Between Ribs Should Be 50mm  -B-Pillar  The B-Pillar Is The Central Pillar Of The Car. This Pillar Is Actually a Sheet Metal Part Which Is…

AIM:  To create the tooling axis meeting the requirements of the draft angle and perform the draft analysis Base Bracket Plastic component through the given Class-A surface. To create the Heat Stakes and the locators by following the design rules for the door applique.  Objective: To define the locators…

AIM: To create the Screw boss and Dog House for the Centre console coin holder by considering the design rules.  OBJECTIVE: General Guidelines for Bosses:   Draft  - 0.5 degrees on walls of boss   Thickness -  Typically 40%* of the nominal wall at the base.   Height to…

Aim: Create the rib for the Centre console coin holder considering the design rules.  Tooling Axis: Tooling direction is the main consideration for plastic parts and mold parts because it defines the movement of the mold part and the possibility of the plastic part coming out from the mold part (Core and Cavity).…

  Tooling Axis Creation      Step # 1                                                                           …

For the draft analysis process first, make the X clearing axis and Y clearing axis and then make the bisecting line to make the tool clearing axis, and make the draft analysis with 3-degree clearance.

1.Objective:  To design a Bracket using 2D Drawing using Siemens NX Sheet Metal Application. 2.Introduction: Sheet metal: It is formed by an industrial process into thin, flat pieces, it is one of the fundamental forms used in metalworking and it can be cut and bent into a variety of shapes. NX: It is formerly known…

Objective: The main objective of this project is to design the Create ‘Bracket’ from the 2d Drawing in NX Cad in sheet metal 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 metalworking,…

                                                     ODD SHAPED ENCLOSURE  OBJECTIVE :- To design an odd shaped enclosure and create a draft of it using Siemens NX Sheet metal…

                                                              Box Assembly   Objective -    To Design a Sheet metal box assembly using NX sheet metal…

OBJECTIVE: To design a sheet metal casing using NX CAD (sheetmetal workbench) INT RODUCTION: The sheetmetal application provides an environment for the design of sheet metal parts used in Machinery, Automotive and Aerospace. Enclosures, Brackets and other parts are normally manufactured with break press. The sheet…

Backdoor : Aim: Using the provided styling surface to come up with a back door design and  using appropriate design methodologies and make the necessary reinforcements and embosses . What is a back door?  A door is a hinged part which is used for entry and exit of the vehicles. Back doors are one of the type…

Aim: To design a Roof of a car & do a curvature study to resist hest distortion & snow load condition. Introduction: An automobile roof or car top is the portion of an automobile that sits above the passenger compartment, protecting the vehicle occupants from sun, wind, rain, and other external elements. Because…

Section Modulus calculation and optimization Objective: - Use the Section from your Hood design and calculate the section modulus using the formula. Fromula: S = I/y S = Section Modulus I = Moment of Inertia Y = distance between the nuteral axis and the extreme end of the object Area moment of inertia: The area moment…

Aim: To design a front fender from the given skin data and the master section provided with drip mounting, A pillar,Sill,bumber and bamfer mountings. Design Considerations: The major mounting sections that a design engineer should consider is    Drip mounting    A pillar    Sill    Bumper…

Hood Outer panel:      First we need to offset out outer panel an then make as working panel.After we should make the the hood for that by uing varios parameters.We should do properly the blending then we should make the mirrioring. The next part is hemming.Hemming is done by using the offset surface later…

I have already completed my coarse, I'm doing this re-submission as per the guideliness given by "Mr.Bharath" Sir.

Underbody Coating: The underbody coating that is most commonly used on cars in India and supplied by companies such as 3M is a thick, rubberized paint that forms a 2-3 mm thick coating all along the underside of the car when sprayed on. Using an aftermarket underbody coating offer extra protection. Sound…

Benchmarking: Benchmarking is used to measure performance using a specific indicator (cost per unit of measure, productivity per unit of measure, cycle time of x per unit of measure or defects per unit of measure) resulting in a metric of performance that is then compared to others. Mr.D.S.PUGAHZYENDHII.…

                                 Harley Davidson Chopper                                                                  …

                                 Sunseeker’s Predator 74 Yatch                                                                  …

Gas Tank:    For this we need the blue print of the chopper,so that the work may be easy.Then we should do that in the surface entity atlast convert that into part.Then we make the seat too. Assembly:     In assembly we must assemble all the part the has created.We make sure that all the parts are fully…

1.Chasis In chasis we must draw the total body of the chopper.So we need a blue print of the chopper so that we may construct easily. 2.Engine In this engine also we need the blue print of the chopper.Here we must do the curves properly because e will project the curves.We should do the exhaust silencer and the oil tubes…

1.Rear wheel     It is same as the front wheel.But in this we need do an extra elements like chain sprocket. The rims are slightly vary from the front wheel. 2.Front fork   In this we first make the one side of the fork with handle bar brak hea light etc and then we can make mirror of all the entities.This…

1.OIL TANK     In oil tank i have drawn the rough sketch.Then i have done the extrude entitty.Here it was slight more easy as most of the things were allready learnt.Then atlast i have used the fillet entity to complete the model 2.CHAIN    First for chain we should do a constrction line and then we…

1.BELT TRANSMISSION        In this i have done the belt transmission part model with the help of solid works software .First i have done the sketch model then i used offset entity then i extruded the sketch.At last i used some fillets for the model. 2.FOOT STAND      In this i have learned…