Week 8 - Challenge 6 - Core & Cavity Design

Making of seat back In this case we've got provided with dump solid of seat back and head rest so we'll have to create sto then we'll have to create the solid foam so for that i extracted the surfaces of the dump solid and repair some dameges over the surfaces then i've created sto           …

What is the full form of OEM?  Original Equipment Manufacturer How the Design Responsibility  goes in Automotive The Automotive hierarchy will be followed as given below, The Design Responsibilities go from the lower level tier to the OEM. Because the parts/sub-assemblies are designed by the Tier companies and…

BUTTERFLY VALVE Butterfly valves are a family of quarter-turn rotational motion valves that are used in pipelines to shut-off flow. It is often said that butterfly valves can be used to regulate the flow. However, we do not recommend doing this, as it can damage the valve disk and have a negative effect on the sealing…

WIRING HARNESS FOR TAILGATE AIM To route the wiring harness for the given Tailgate. Application of all Packaging rules, Industry best practices studied in this course shall be demonstrated in design. Apply Protection coverings as required. What is wire harness engineering? A wire harness is a system of insulated conducting…

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. Apply Protection coverings as required. DESIGN CRITERIA AND PACKAGING ASSUMPTIONS: Wiring harness routing shall provide ease in manufacturing, accessibility,…

AIM- To prepare a flattened-view of a previously created harness assembly OBJECTIVE- The objective of this project is to create a flattened-view for a harness assembly and then place it on the drawing sheet. It is desired that the bundles with protective coverings are represented with different visuals on the…

Let, we have provided the harness layout as below and accordingly we have to route it. For that we have to make assumption for harness bundle diameters and use DT connectors. Step 1: We have to first define all the connectors geometrically and electrically as shown in below images. Step 2: Now, we have to create Harness…

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…

AIMTo solve the above assignment questions and define the necessary electrical properties in the respective workbench.OBJECTIVETo 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 the Backshell CAD data…

OBJECTIVE Downloading the 3D CAD files form the te.com website and then defining the parts electrically and further creating a catalogue for the components. INTRODUCTION A connector is a device(or more precisely, a mating pair of devices, often a plug and a socket) for connecting together two or more wires, cables, or…

INPUTS CLASS A surfaces of the DOOR ARM REST, MAP POCKET, BOTTLE HOLDER and LOWER SUBSTRATE. Master section for the attachment features. Push clips for the assembly. OBJECTIVES Analysing the class A  and performing necessary modification to obtain the modified class A. Creating the tooling axis for…

DRAWING 1 MODEL DRAFTING   DRAWING 2 MODEL DRAFTING

Objective The main objective of this challenge is to understand the given master section to create a solid body and B-side features for a given class A surface, by considering all the design parameters. Master Section Master sections are the guides for design requirements which decide the component packaging after…

AIM The main aim of this challenge is to create a solid body of 'Door Trim Lower' with the help of the closed surface method by using the 'Generative shape design' workbench in CATIA V5. Performing the 'Draft Analysis' on the solid part body of the Door trim. TOOLING AXIS To create the tooling axis, I extracted a surface…

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 join them.…

Objective  The main objective of this challenge is to create the B-side features RIBs and Screw Bosses for a given drill handle. Overview  Creating the class B and class C surfaces to the door handle, and creating the B side features (RIBs and Screw Bosses) by considering all the design parameters.Design parameters…

AIM To make a model from the provided class-A surface. CLASS-B SURFACES We have divided the entire model into the base, side walls, inside side walls, and outer flange and worked on them one by one. Everywhere we follow the same procedure i.e. extract, un-trim, extrapolate, trim and offset. First base, then side walls.…

Objective The main objective of this challenge is to create a solid body of 'Bumper' with the help of the closed surface method by using the 'Generative shape design' workbench in CATIA V5. Performing the 'Draft Analysis' on the solid part body of the Bumper. Overview Initially, we need to offset the given Bumper class…

Aim To create the Core and cavity blocks for the switch bezel. Tooling axis The axis is the direction in which the mold opens or else the core and cavity open. The tooling axis should help to clear components from the core and cavity, so it plays a very crucial role in plastic designing and manufacturing also. Draft Analysis…

AIM Create the Coin Holder Plastic component through the given Class-A surface. To begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model. Take the thickness of the component to be 2.5mm. Tooling…

Aim       Create the Switch Bezel Plastic component through the given Class - A surface Objective         The objective of the project is to design the switch bezel and to do a draft analysis for it by creating the required tooling direction with the help of Bisecting method Introduction        The control panel bezel…

OBJECTIVE To create base bracket plastic component from the given class- A surface. To create the tooling axis for the plastic component To perform draft analysis over the plastic component.   CLASS- A SURAFCE This is the given class- A surface. In which there are two holes to be crated and two ribs. These two ribs…

AIM           To design back door of car using given outer class 'A' surface. INTRODUCTION           Design of back door is also called as the Tail gate. A car back door which is consist of Inner panel, Outer panel. Basically the car parts are made of Steel or Aluminium based on the budget of the car. Using Aluminium improve…

OBJECTIVE           Desidn a Roof, Front Roof Rail, Rear Roof Rail, Centre Roof Rail, Boe Roof 1, Bow Roof 2 with given master section and also check for the heat distortation and snow load condition.   INTRODUCTION           Design of any product starts…

AIM           To find the section modulus of the hood and optimization to improve the overall section modulus.   SECTION MODULUS            Section Modulus is also referred to as the Polar Modulus or the Torsional Sectional Modulus. It is denoted…

 AIM            To calculate wheel arc radius for the given model and check whether it passes the European standard or not.   WHEEL ARC            Wheel Arch is an arch shaped cavity in the fender bod, which houses a wheel. The main intention for…

AIM           To design various mounting points on the fender, according to the design parameters.   INTRODUCTION           A fender is the part of a car, truck, motorcycle, or other vehicles that frames or covers a wheel well. Its main purpose is to prevent debris,…

AIM           In this project a Hood Assembly will be designed which would consist of hood outer panel, hood inner panel. The latch for the hood will also be placed at appropriate position considering that the hood should be opened and closed easily using its mechanism. The hinges will also be placed at appropriate position…

Underbody Coating           Underbody coating is usually a dense cladding (often based on rubber) applied uniformly to the undercarriage of the automobile. It is normally sprayed or painted on when the car is just out of the dealership and is clean. But even if you are getting the undercoating…

Pughazhyendhii  is fond of big cars     Benchmarking           Benchmarking is a process where you measure your company’s success against other similar companies to discover if there is a gap in performance that can be closed by improving your performance. Studying other companies…