What is Benchmarking. Benchmarking - is an vital stage of the design engineering in the pre-design and development phase. There are two Benchmarking viz. Benchmarking I & Benchmarking II. Benchmarking I - This is the initial Benchmarking that is the comparison of diffrent competitors and the new features we want to…

Underbody coating is the process where the underbody sealant of the car is coated with thick cladding to protect and fight from the external elements like rust, corrosion, Unwanted noise, stone chips, etc. There are many ways to do the underbody coating, such as Spraying and E-Depositing. Spray is the most common…

       CLASS-A SURFACE DRAFT ANALYSIS OF CLASS-A SURFACE                                                                      …

  TOOLING AXIS ON CLASS-A SURFACE. CLASS-B SURFACE CREATION. CLASS-C CREATION CLOSED SURFACE CREATED USING CLASS-A, CLASS-B AND CLASS-C. DRAFT ANALYSIS. ALL VIEWS OF THE CLOSED SURFACE SOLID PART.   DRAFT ANALYSIS Draft of a 3 degree is to be set on the component in the direction of tooling as per the standards,…

  CLASS-A SURFACE CLASS-B SURFACE CREATION CLASS-C SURFACE DRAFT ANALYSIS Draft of a 3 degree is to be set on the component in the direction of tooling as per the standards, this ensures the ejection of component from the mould. so during designing the component we should analyse the draft before the production of…

    CLASS-B SURFACE.     CLASS-A+C SURFACE.    A SCREENSHOT OF A CLOSED SURFACE DERIVED FROM THE CLASS-A, B AND C SURFACES.    ISOMETRIC, SIDE TOP & FRONT VIEW OF THE PRODUCT.  TOOLING AXIS: Tooling Axis is very important part while designing the CLASS-B. The determination…

 CORE AND   CAVITY.   The Dark Blue is the Core and the Light Blue part is the Cavity. The Core and the Cavity is Enclosed Together Under a certain Pressure and then the molten Plastic is Injected into the Cavity in between the Core and Cavity Part.         CORE. Core…

 CLASS-B         CLASS-C          CLOSED SURFACE        ALL VIEWS         FINAL PRODUCT WITH ENGINEERING FEATURES ON     B-SURFACE        DRAFT ANALYSIS       …

              Objective of this Project is to create a Component with the engineering attachment features (Dog House) with considering the Design standards, out of the Given Class-A surface.    CLASS-A SURFACE    This is the Surface that will be the Visible Surface…

The Objective of this Project is to - (a) Create the Door Trim Lower Plastic component through the given Class-A surface. (b) Create the Heat Stakes and the locators considering the design rules mentioned in the video for the door applique.   the complete step-by-step procedure is as following: CLASS-A SURFACE.  …

The Objective of this project is to Design A pillar Design with Master Section.   Following is the step by step procedure : CLASS-A CLASS-A DRAFT ANALYSIS CLASS-B SURFACE CLASS-C SURFACE CLOSED SURFACE SOLID PART WITH B-SIDE ENGINEERING FEATURES. FILNAL PRODUCT DRAFT ANALYSIS ALL VIEWS   COMPONENT IN REFRENCE 

 Assembly Workbench.     1. ASSEMBLY OF QUICK RETURN MECHANISM BODY    BODY 1 BODY 2 BODY 3 BODY 4 BODY 5 ASSEMBLY OF ALL THE PARTS.     2. ASSEMBLY OF CV JOINTY    BODY 1   BODY 2 BODY 3 ASSEMBLY OF CV JOINT.

Development of a Door Trim panel.   OBJECTIVE:  To Create and Develop Closed Surface for the given Class-A of the Parts. To find an attachment strategy for the door panel's complete work. Create Push pin with Dog house for Lower substrate. Create heat stakes for part to part attachment. COMPONENTS TO CREATE &…

HOOD DESIGN AND ASSEMBLY.     Objective : Designing of: Hood Outer Panel. Inner Panel. Assemble with necessary Reinforcement. Software Used : Siemens NX   Defination of Hood :-  The hood or bonnet is the cover over the engine of any car which protects the exposure of engine…

Section Modulus - calculation and optimization   What is Section Modulus? Section Modulus can be defined as the ratio of the total moment resisted by the section to the stress in the extreme fiber. It gives us an approximate idea of the structure, about how much load it can take. if the section modulus increases…

Fender Design - Wheel Arch Challenge.   Objective: Calculate the Wheel Arch gap at the required points and check whether the car passes the European standard.     Fender: A fender is part of a car, truck, motorcycle, or vehicle that frames or covers a wheel well. Its primary purpose…

Fender Design   Objective: Design a front fender from the given skin data and the master section provided with Drip mounting, A-pillar, Sill, Bumper, and Baffle Mounts.   What is a Fender in a car? A fender is the covering over the Wheels of the Vehicle, also known as a mud-guard commonly. The Fender protects…

Objective: Create an Assembly by developing the essential flanges for the outer roof and creating the reinforcements.   The roof of an Automobile.               The roof of a car can be defined as the portion of an automobile that covers the passenger area from…

AUTOMOTIVE DESIGN OF CAR BACK DOOR USING NX CAD       Objective:  Design a Backdoor of a car using appropriate design methodologies, and provide the necessary reinforcements and embosses.       Introduction to backdoor:   A backdoor is part of the car that covers…

Assembly of the butterfly valve and GD&T application.   Software Used: Siemens NX   Assembly of the Components:  To assemble all the parts first copy and paste all the parts into the same folder. Open NX and create a new assembly, and import all the parts there. Now use the constrain 'fix' to constrain…

1. Deutsch DT06 – 08SA   Define Points in the Bundle section, Mating section, and Mounting Clip part in the part design workbench. After that create an Axis system at both the Mating and Mounting sections. Later, go to the Electrical part design workbench and Define the component as an Electric device in this…

  Q1. Download following cad data & define it as Electrical support using Electrical Part design Workbench. Define all the necessary properties.      To Define the Geometry Parameters Create the following: Entry point and plane Exit point and plane Base/Bottom Plane After the Geometry parameters…

  Q1. 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)   Create…

Route the following harness layout in Electrical workbench. Make assumption for harness bundle diameters. Use the connectors provided. After completion of routing.   Download all the CAD files and define them as electrical devices appropriately. Create a New Product File and name it as 'Assy_Wiring_Harness_routing_context'.…

  Flatten the harness assembly completed in “ week 4 challenge”. Place the flattened view on drawing sheet. Ensure bundles with protective coverings has different visuals on drawing view. To Flaten the Harness assembly: Create a new Product file and name it Wiring Harness Flattening. Set the flattening…

Project - Wiring Harness Routing of V16 Engine Objective: Route the Wiring harness on a V16 Engine and Prepare a flattened view drawing in CATIA V5. Application of all Packaging rules, Industry best practices studied in this course shall be demonstrated in design. Apply Protection coverings as required.   The…

Project - Wiring Harness Routing for the Tail Light and License plate Light of a Backdoor.   Objective: Route the Wiring harness on the Given car backdoor and Prepare flatten view drawing in CATIA V5. Route the wire bundle for the connection of the  Backdoor Tail light and the License Plate no. Lighting. …

Analysis of a practical automotive wiring circuit 1. Identify each of the major elements in the above automotive wiring diagram. A. The major elements in the above automotive wiring diagram are: Battery. Ground. Starter. Fuse. Generator. Current and Voltage Regulator. Ammeter.   2. Explain the purpose and working…