Week 8 - Challenge 5 - Core & Cavity Design

Simple PendulumAim:Solving a second order ordinary differential equation of simple pendulum and showing the effect of damping by an animation.Objective:To convert second order ordinary differential equation to 1 order ordinary differential equation.To create the function using MATLAB in-built function for solving ordinary…

OBJECTIVE: To create a quick return mechanism and CV joint parts in the part workbench or generative workbench and assemblethem following all the guidelines.SOFTWARE USED: CATIA V5.INTRODUCTION:a) QUICK RETURN MECHANISM:A quick return mechanism is an apparatus to produce a reciprocating motion in which the time is taken…

B-PILLAR MASTER-SECTION WITH ALL THE ATTACHMENT FEATURES

OBJECTIVE - To create the attachment features screw boss and dog house on the coin holder using the given design rules. PROCEDURE -1)TOOLING AXIS :The tool axis is the parameter which decides whether the tool enters into mould or not as as it denotes the draft clearance anglewhere a moulded part is easily removed from…

Objective: The main purpose of the challenge was to create the RIB of the Class-B surface, Class-C surface with the given ClassA surface and performing the draft analysis by creating the tooling axis of the plastic component by taking the thickness of 2.5mm of the surface. Tooling axis creation process:The first step of…

Aim:To Create the Class B and Class C surfaces form the given class A surface of the door arm rest and to Draft analysis the surfaceof the given model. Procedure:1. Check for any kind of surface openings using the boundary feature. Fix the open surfaces if any.2. Create two tooling axes for the component as shown below.The…

AIM:To create a Door arm rest switch bezel from the given A class surface by adding a thickness of 2.5 mm to it and to create theCore and cavity blocks for the switch bezel. PROCEDURE: 1)Tooling AxisTooling axis is nothing but the direction in which the core and cavity opens and closes. Design engineer works is to analyse…

AIM:To create Center Console Coin Holder and add thickness to it and generate the Draft Analysis on a solid surface.PROCEDURE:1.Check for any openings in the given Center Console Coin Holder model by using BOUNDARY. In BOUNDARY > select edges -select the surface to create the boundary at the openings.BISECTING METHOD:CREATING…

 AIM: to make a model from the provided class-A surface.INTRODUCTION:CLASS-A SURFACE: a surface made by the designer which is given as an input to the plastic modeler to work on. It is aestheticsurface and the outer most surface.CLASS-B SURFACE: a surface below a certain thickness from the class-A surface is class-B…

 Aim :Create the Base Bracket Plastic component through the given Class-A surface. To begin with, the tooling axis for the givenClass-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on themode. MODEL:- CLASS A SURFACE: CLASS B SURFACE: CLASS C SURFACE:…

AIM :Creating the draft analysis and the tooling axis creation the way of creating the tooling axis particularly the Bisectingmethod.Objective:1. To ensure proper tree structure is followed.2. Geometrical sets should have a proper name based on the sketches present inside of them.3. All the sketches should be created under…

1) Washing machine AIM :1. To Implement control logic of a “washing machine” using Stateow as per given sequence.2. Make a Simulink chart for the “Gear shift” logic as per given conditions.OBJECTIVE : 1. In Simulink, Implement the Control Logic of a Washing Machine using State Flow as per given…

AIM: To make a Simulink model of doorbell using solenoid block and to make a Simulink model of a thermistor to sense the temperature of heater and turn onor turn off the fan as per the temperature conditions. DOORBELL USING SOLENOID:The Solenoid is a electromagnet. On passing current through the conducting wires a magnetic…

Objective, Cad model image, Procedure with required images, Results and Final model imageObjective:-To create a component with the assigned quality criteria and giving specific thicknessQuality Criteria Value1.Aspect Ratio= 52.Skewness=453.Warping=154.Taper=0.55.Min. Length=2mm6.Max. Length=8mm7.Min angle Quad=458.Max…

Objective, Cad model image, Procedure with required images, Results and Final model image OBJECTIVE:- To create 1-D elements from a simple bracket using the given data such as cross-section and DOF for Bar,rods and beams. CAD MODEL:-  PROCEDURE:- 1. Importing the .hm file from the computer to Hyperworks…