Week 1:- Introduction to BiW and Fixtures Challenge

#Objective: To Create Bill of Materials(BOM) Sheet and Bought out Parts(BOP) List For the complete Fixture assembly. #Introduction: BOM: A bill of materials (BOM) is an extensive list of raw materials, components, and instructions required to construct, manufacture, or repair a product or service. A bill of materials…

#Objective:  To Draft Clamp Unit Drawings with all the Child Parts For Complete Fixture Assembly. To Draft Pin Unit Drawings with all the Child Parts For Complete Fixture Assembly.  #Swivel Clamp UNit Drawing Sheet:   #Pin Clamp Unit Drawing Sheet: #Fixed Pin Unit Drawing Sheet:  

#Objective:  To Draft a Keysheet for the complete Fixture Assembly. To Draft a Base UNit And Fix Pin Unit Drawings with all the Child PartsFor Complete Fixture Assembly. #KeySheet For Fixture Assembly:        #Base Unit Drawing Sheet:   #Fixed Pin Unit Drawing Sheet:  

#1_3D Finishing: It is the process where we complete the design entirely and prepare it for final simulation and Detailing.While finishing the design, the nominality of each unit and hole is checked to ensure that all units can be easily assembled. The concentricity and size of the holes should be checked to ensure that…

3D Finishing And Rough Locators Arrangement Challenge #Objective: To Perform 3D Finishing on the Fixture Assembly and provide Rough Locators as per Requirement of the Fixture Assembly. #Introduction:  The following points to be considered while 3D Finishing of Design Takes place: Machining Area Nominality Holes colouring…

#1_Drawing Templates: A drawing template enables you to create exact circles, squares, lines, arcs, and more without reaching for a compass, ruler, or protractor. It's a necessary tool for executing clean-lined blueprints, sketches that demand precision, or crisp compositions for bullet journals. Drawing Templates…

Base Unit Design #Objective: To Design a base unit to place all the fixtures required to hold all the car panels, including Blue and Orange panels in the Fixture Assembly. #Introduction: Base unit is the unit where all the other units are mounted along with necessary tools like the trunking cable path,pneumatic…

#1_Base Unit:  Base unit is the unit where all the other units are mounted along with necessary tools like the trunking cable path,pneumatic valve box,etc.           Various components in a Base Unit are: Floor Plate Weld Bars Pneumatic Valve box Eye Bolt Measuring Hole Cover Trunking Channel Pedestial Base Plate. #2_While…

SWEVEL CLAMP UNIT AND PIN-CLAMP UNIT DESIGN #Objective: To design 3 different sets of Swevel Clamp Units,and a pin clamp unit supporting the car panel considering the space constraints.  #Introduction:  #Fixture Design 3-2-1 Principle: The 3-2-1 principle states, ''the six locators are sufficient to restrict the required…

  CLAMP UNIT AND REST UNIT DESIGN #Objective: To design 3 different sets of Clamp Units,and a pair of rest units supporting the car panel considering the space constraints.  #Introduction:  #Fixture Design 3-2-1 Principle: The 3-2-1 principle states, ''the six locators are sufficient to restrict the required degree of…

Pin Unit Design #Objective: To Design Fixed Pin Unit and Retractable Pin Unit with different types of Pins, Blades,Risers, Blocks, and Shims using Catia_V5. #Introduction: Fixed Pin Unit: In this Pin Unit, the pin is constrained with Pin Retainer, L Block and Riser. Retractable Pin Unit: In this pin unit, the pin is dynamic,…

#1_Design Methodology: It is a sequence or steps followed during the concept designing stages of Fixture Design. Purchase Order: A purchase order (PO) is a commercial document and first official offer issued by a buyer to a seller, indicating types, quantities, and agreed prices for products or services.…

1. Process of Project Execution Activity:  2. Different types of Joining processes are as follows: (a)Resistance Welding: Resistance welding is the joining of metals by applying pressure and passing current for a length of time through the metal area which is to be joined. (b)Arc Welding: Arc welding is…

1. BIW (Body In-White):  It is that phase of the car manufacturing process where the various Sheetmetal components of the vehicle, like Hood, roof, Backdoor, Side doors, engine compartment frame,Body side, fender,etc. are welded and assembled and Immersed into an electrolytic bath just before the body painting Stage.…

Odd Shape Enclosure Design #Objective: To Create Odd Shape Enclosure by following the tutorials using Siemens NX. #Introduction:  The term “sheet metal” refers to any metal that can be formed into flat pieces of varying thicknesses. Thick metals are called plates. Metals used in the sheet metal industry include cold rolled…

Metal Bracket Design #Objective: To design a Sheet-metal Bracket following the tutorials using Siemens NX. #Introduction:  The term “sheet metal” refers to any metal that can be formed into flat pieces of varying thicknesses. Thick metals are called plate. Metals used in the sheet metal industry include cold rolled steel,…

Bracket Design   #Objective: To Create a Bracket design following the tutorials using Siemens NX. #Introduction:  The term “sheet metal” refers to any metal that can be formed into flat pieces of varying thicknesses. Thick metals are called plates. Metals used in the sheet metal industry include cold…

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Backdoor Design #Objective: To Design and develop the backdoor of the car using the skin data as the reference in NX12. #Introduction: The Backdoor, trunk, or boot of a car is the vehicle's main storage or cargo compartment, often a hatch at the rear of the vehicle. It is also called a tailgate. The…

#Objective: To Develop the essential ditch area, flanges, and Reinforcements for the Roof using the Class-A surface as input and, perform Section Inertia Analysis and Draft Analysis on each of the roof rails and reinforcements. #Introduction:  An automobile roof or car top is the portion of an automobile that sits above…

#Objective: To Calculate the Section modulus of the hood design and optimize the Section to improve the strength. #Theory: Section Modulus: It is a geometric property for a given cross-section used in the design of beams or flexural members.  The section modulus is defined as S = I / y,…

Fender Design                                                              #Objective: To design Fender and the main design requirements Drip Area, Bumper, A-pillar,…

Hood Assembly Design    #Objective: Our main objective of this challenge is to create a hood assembly from a given hood outer panel skin using the master section as a reference.  #Introduction:  The hood or bonnet is the hinged cover over the engine of motor vehicles. Hoods…

   Wheel Arc #Objective: To Calculate the wheel arc area and prove whether the car passes the European standards or not. #Introduction:  The wheel arch is the semicircular part positioned above the wheel of a vehicle. The Wheel arch design should be such that it covers the wheel and protects the…

UNDERBODY COATING  #Definition: Underbody coating is a dense cladding (rubber) applied uniformly to the undercarriage of the automobile. It prevents any form of further damage to the undercarriage. #Types of Underbody Coating: Rubberized Underbody Coating This is the best underbody coating for a car. It preserves…

BENCHMARKING #Definition:  Benchmarking is defined as the process of measuring products, services, and processes against those of organizations known to be leaders in one or more aspects of their operations. Benchmarking provides necessary insights to help you understand how your organization compares with similar…