Section Modulus calculation and optimization

AIM: To create a solid body of B pillar cover including ribs and locators using catia v5 tool using given A class surface and master section and adding thickness. INTRODUCTION: B-Pillar The B-pillar is the central pillar of the car. This pillar is actually a sheet metal part which is welded in the BIW of the car. The B-pillar…

DOOR APPLIQUE DESIGN WITH ENGINEERING FEATURES AIM: To create a door applique design from the given class A surface and to create engineering Features to fit the component in the main surface. OBJECTIVES: The tooling axis for the given Class-A Surface should be created to meet the requirements of the draft angle. Create…

DESIGN OF DOOR ARM REST   AIM: to design arm rest model from the provided class-A surface. THEORY: CLASS-A SURFACE: a surface made by the designer which is given as an input to the plastic modeller to work on. It is aesthetic surface and the outer most surface. CLASS-B SURFACE: a surface below a certain thickness…

SCREW BOSS AND DOG HOUSE DESIGN FOR COIN HOLDER Screw Boss Design: For screw boss design, extract the bottom surface, take a point at its centre and draw a sketch as shown below for the cylinder part of screw boss. We have considered a screw boss for M6 screw here. Hence, the hole diameter 5.2 mm. As the screw boss thickness…

AIM: To create ribs on the coin holder. SOFTWARE USED: CatiaV5  INTRODUCTION: Ribs are thin wall-like structures that add support and rigidity to injection molded parts. They are thinner than primary walls and are used to support these walls, as well as bosses, by running perpendicular to these structures. Ribs are…

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…

  Objective: To design coin holder as per automotive OEM Standard. Create B Class and C Class and tooling axis. Convert close lose the surface into the solid body and provide the thickness of 2.5mm. Performing draft analysis to verify the creation of the Tooling axis and C Class surface. Software: CATIA V5 Design…

Switch Bezel Design Objective: To design switch bezel as per automotive OEM Standard. Create B Class and C Class and tooling axis. Converting close surface into the solid inside part workbench and provide the thickness of 2.5mm. Performing draft analysis to verify the creation of the Tooling axis and C Class surface. Software:…

AIM: Create the Base Bracket Plastic component through the given Class-A surface. And perform the Draft analysis on the model. OBJECTIVES: To model a base bracket and perform draft analysis on the model. THEORY: Draft Analysis: Draft analysis helps to detect if your drafted part is easily removable from the mold (in case…

DRAFT ANALYSIS ON A FAN COVER Objective: Main objective is to perform draft analysis on a fan cover to check the part has to manufacturable or not and to determine the tooling axis to eject the part from mould. Draft: It is a tool used in CATIA to make the faces taper with respect to tooling axis. Tooling axis is the direction…

DESIGN OF BACK DOOR OF THE CAR BY USING NX CAD   Objective :             To Develop the Car Back Door by Using given Styling Surface Method by Automotive sheet metal design. Tool Used :- Nx12   Introduction :            …

Roof design using NX 12 Aim- Roof design using NX 12 and its optimization by calculating heat distortion criteria, snow load criteria and section inertia analysis.   Objective- To develop essential flanges and reinforcements from the input styling surface. Provide appropriate dimension and check for draft analysis…

SECTION MODULUS OPTIMIZATION   The objective of this report is to understand section modulus of the model and analyze its effect on BIW structures by optimizing it under different conditions. Section properties are vital in structural analysis and design which is efficient to increase the load bearing capacity by optimizing…

DESIGN A FENDER USING NX CAD Objective: The objective is to Design a Front Fender from the given Class A Surfacing with Drip Area, Bumper Mount, Cowl Mount, Sill Mount, and A-Pillar Mount. Introduction: Fender is the US English term for the part of an automobile (vehicle body) that frames a wheel well (the fender underside).…

Hood Design in UG NX Objective:- Design hood outer panel, inner panel and reinforcements with the given outer hood skin, master section and design parameters.   Introduction             The hood or bonnet is the hinged cover over the engine of motor vehicles.…

UNDER-BODY COATING   Automotive Under body Coatings             Underside of vehicles serves as an intermediate between metal components of a vehicle and outer environment. Underbody of vehicles is prone to damages due to harsh environmental conditions. Coatings are applied to the underside of vehicles to protect them…

Benchmarking (Cars variants with respect to their Specifications and Ratings) Benchmark with present available cars in 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 of five members including his wife, five-year-old boy,…

Design of Metal Bracket-2 by Using NX CAD     Objective: - To design sheet metal bracket by using given dimension in NX cad software.   Introduction:             NX Sheet Metal provides a set of tools within the NX design environment that allows for…

  Modeling And Drafting Bracket Using NX CAD   Objective:             To model an L-shaped bracket with given 2-D input.   Introduction:             Sheet metal Brackets have a variety of applications in the automobile industry. Depending on the application and working conditions different materials can be used to create…

  Design Of Odd Shaped Sheet Metal Enclosure Using Sheet Metal In Nx Cad Objective:             In this challenge I have learned workflow procedure to design a ‘SHEET METAL PART FOR ODD SHAPES ENCLOSURE’ using Siemens NX Sheet Metal application. …

Box Assembly Design Using Nx Cad   Objective:- To design a Box assembly using Siemens NX sheet metal application. Introduction:- SIEMENS NX : NX formerly known as "unigraphics" is an advanced high-end CAD/CAM/CAE, which has been owned since 2007 by Siemens PLM Software. SHEET METAL DESIGN:NX sheet metal Design provides…

  Advanced Sheet Metal Design Using NX CAD Challenge_1_Casing Design.   Objective: To design a Sheet Metal casing by using Siemens NX12 Sheet metal application.   Introduction:- SIEMENS NX: NX formerly known as "unigraphics" is an advanced high-end CAD/CAM/CAE, which has been owned since 2007 by Siemens…

Design, Assembly and Photo-Realistic Rendering of an American Predator Yacht     OBJECTIVE:-             The objective of the project is to design and model all the parts of an American Predator Yacht and assembling it to create the Photo-Realistic rendering…

American Chopper Design and Modelling using SOLIDWORKS   AIM & OBJECTIVE To learn the Solid Works interface and simultaneously sketch or model the parts of American Chopper, apply appearance & materials, Do assembly of modelled parts to get the Chopper. Do the visualization of the assembled chopper with the environment.…