Week 3 - Solving second order ODEs

AIM : Design of the Hatchback car backdoor using Catia V5 OBJECTIVE : To create the following components of the backdoor panel from the given styling surface. Inner panel,  The upper outer panel,  Outer lower panel with the Hinge reinforcement (left and right) Gas stay reinforcement (left and right) Latch reinforcement …

Aim: Roof design using Catia V5 6R2020  Objective : Design the roof from the given styling surface and also create the center, rear roof rails. Create the reinforcements as center rail and bow roof rails. Study the roof design and validate the design by doing the heat distortion and snow load criteria. Perform the…

  Aim: Section of the Car hood. Objective : To obtain the section modulus of the designed Car hood and further obtain the new improvised section that has a better section modulus than the earlier one. Theory : Section modulus is a geometric property for a given cross-section used in the design of beams or flexural…

Aim: Designing the fender using Catia V5 Objective: Design the fender including the following mounting area : Drip  A-pillar Sill Bumper  Baffle and splash  Introduction:  Fender is the American English term for the part of an automobile. Its primary purpose is to prevent sand, mud, rocks, liquids,and…

Aim: To decide whether the given design passes the European standards or not.   Given Design:   European Regulations Requirement:   Take the outline of the wheel and the fender. Make the centre of the wheel circle. Draw horizontal and vertical perpendicular axes from the centre of the wheel circle.…

Aim: Hood design using the CATIA V5.Objective: To design and model the car hood including the inner and outer panels. Create the embossment for the hinge and striker with a proper trajectory for hood movement. Introduction: The hood or the Bonnet consists of the following parts. Hood outer panel Hood inner panel Latch…

UNDER BODY COATING:   We all are aware of the fact that the underbody of the previous models was made from durable metals such as steel, which is easily damaged and oxidized, forming rust While you are sitting on the driving seat enjoying the smooth ride, the underbody of your car is always exposed to muddy water,…

  BENCHMARKING Benchmarking is a process of measuring the performance of a company’s products, services, or processes against those of another business considered to be the best in the industry, “best in class.” The point of benchmarking is to identify internal opportunities for improvement. By studying…

AIM: To Creation of CAD model considering Class A surface, Nominal thickness, and Attachment strategy. OBJECTIVE: 1. To Creation of CAD model considering Class A surface, Nominal thickness, and Attachment strategy.2. Create thickened part using the master section for reference.3. Create the mounting features as per design…

4 Bar Quick Return Mechanism First we have to create the all parts of this mechanism and then assemble this. Creation of First part Create the required sketch according to the given dimension. Then pad it Creation of second part Creation of third part Creation of fourth part Creation of fifth part Assembly of all parts…

AIM: Design B-Pillar through master section Development. Step 1: Create a tooling axis.For creating the tooling axis first we extract these 4 boundaries. Took a point between these 2 lines. then draw a bisecting line between these two-line by using point. again bisect the remaining two lines. and finally, bisect…

AIM: To create Plastic design and attach the Engineering features and generate the Draft Analysis for the given Door Applique Class A model. DOOR APPLIQUE DOOR ATTACHMENT SURFACE PROCEDURE: 1.Check for any openings in the given model Door Applique by using BOUNDARY. In BOUNDARY > select edges - select…

 SCREW BOSS AND DOG HOUSE DESIGN ON COIN HOLDER AIM- Create the screw boss and dog house for the centre console coin holder considering the design rules mentioned in the video. General Rules for Screw bosses. Draft of 0.5 degree on walls of boss Thickness is 40% of the nominal wall at the base. Height to diameter…

  Aim : To create the rib for the Centre console coin holder considering the design rules. Introduction: Plastic parts design is a very complex process and it requires the involvement of many factors like functional requirements, process constraints, material selection and assembly or structural issues. Wall thickness,…

AIM: To create the core and cavity for the switch bezel considering all design rules. TOOLING AXIS: IT IS THE AXIS IN WHICH THE DIRECTION CORE AND CAVITY OPEN. THIS IS THE VERY IMPORTANT FOR THE PRODUCTION OF PLASTIC COMPONENTS. MOST OF THE DEFECTS WILL BE DONE IMPROPER TOOLING AXIS CREATION BY THE PLASTI DESIGNER.…

OBJECTIVE: To 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. To also create the class B and class C surface of…

Aim:- Creation of Door Arm rest and add thickness to it. Take the Thickness of the component to be 2.5 mm  In an automotive context, an armrest (or armrest) is a feature found in many modern vehicles on which occupants can rest their arms. Tooling Axis: It is the direction in which the component will be ejecting…

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.…

AIM: To create the Base Bracket plastic component through the given Class-A surface and at the end performing the draft analysis on the model.OBJECTIVES:• To ensure proper tree structure is followed.• Geometrical sets should have a proper name based on the sketches present inside of it.All the sketches should…

 DRAFT ANALYSIS ON A FAN COVER: Objective: Main objective is to perform draft analysis to check if the part has the given draft on its all faces. And to determine the tooling axis. Draft: It is a tool used in CATIA to make the faces taper with respect to tooling axis. Tooling axis is the direction of mold part ejection.…

1. Radar Mast: Front view: Side view: Isometric view: Feature Tree: Assembly of Yacht: Views Feature tree: REPORT: DESIGN AND RENDERING OF SUNSEEKER PREDATOR YATCH USING SOLIDOWRKS OBJECTIVE: • Modeling of Sunseeker Predator Yatch • Photo Realistic rendering of the Yatch INTRODUCTION: A Yatch is a power vessel…

OBJECTIVE Main objective of this project is to Create a photo-realistic Conceptual model of an American Chopper using solid works.By creating partdrawings, converting them to 3D models, assembling the created parts and finally giving it a photorealistic view by rendering the model usingPhotoview-360 INTRODUCTION SOLIDWORKSSolid…

Parsing NASA Thermodynamic Data Aim: To write a code in Matlab to parse the NASA thermodynamic data file and then calculate the thermodynamic properties of various gas species. Objective: 1. To write a function that extracts the 14 coefficients and calculates the enthalpy, entropy, and specific heats for all the species…

  THE GENETIC ALGORITHM: Nature has always been a great source of inspiration to all mankind. Genetic Algorithms (GAs) are search based algorithms based on the concepts of natural selection and genetics. GAs are a subset of a much larger branch of computation known as Evolutionary Computation. GAs were developed by…

Aim : To solve the ODE which represents the equation of motion of a simple pendulum with damping. Objective :  To write a program that solves the following ODE which represents the equation of motion of a simple pendulum with damping and create an animated video of output obtains by solving this ODE. Introduction…