Section Modulus calculation and optimization

CPU FAN BEZEL MOLD DESIGN USING SOLIDWORKS OBJECTIVE: Creation of Mold for a CPU Fan Bezel using SolidWorks. INTRODUCTION:  The injection molding process involves heating & injecting plastic material under pressure into a closed metal mold tool. The molten plastic cools & hardens into the…

OBJECTIVE: Creation of Mold for a Plastic knob using SolidWorks. INTRODUCTION:  The injection molding process involves heating & injecting plastic material under pressure into a closed metal mold tool. The molten plastic cools & hardens into the shape inside the mold tool, which then opens to…

Mold design - CPU fan case MOLD DESIGN & SLIDERS CREATION FOR Mold design - CPU fan case SOLIDWORKS The report details the process of designing and creating molds for the sliders of a CPU fan case. Each part was created in the assembly workbench, following a step-by-step process to achieve the best results.…

                            Geometry cleanup and Mid-surfacing AIM : To extract midsurface and provide connections of the tube and to perform modal analysis of the blocks.   OBJECTIVE : To extract mid-surface for the tube model and provide…

MOLD DESIGN & SLIDERS CREATION FOR DOOR BEZEL USING SOLIDWORKS In this report mold design and creation of sliders for car door bezel was done by creating each individual part in assembly workbench following step by step process to attain best results. As there was the necessity of the sliders for the model, we should…

 TABLE FAN OUTER CASING MOLD DESIGN OBJECTIVE: Creation of Mold for a table fan outer casing using SolidWorks. INTRODUCTION:  The injection molding process involves heating & injecting plastic material under pressure into a closed metal mold tool. The molten plastic cools & hardens into…

OBJECTIVE   AIM: The main objective of this challenge is to create the base bracket plastic component through the above given class a surface by giving the tooling axies and draft analysis to the class A surface of the base bracket  TOOLING AXIS We should keenly observe and study the class A surface to create…

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Aim: To run flow analysis on a 3D model of a flow bench in order to obtain a plot of valve lift vs mass flow rate by: (a) Grid dependence test to find the best mesh size for simulation, (b) Parametric sweep to show the effect of valve lift on mass flow rate.   Introduction: An air flow bench is a device used for testing…

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Obtain the transfer function of a mass spring damper system and use it in the model. Add a PID controller to adjust the force on mass so that its position follows a reference signal. Take m = 3.6; %kg k = 400; %N/m c = 100; %Ns/m The reference signal is shown in the following figure.          AIM…

Aim: Initiate a rough concept of Fixture design with reference to all the inputs provided for the given Car panel. Complete 3D finish work. Complete 2D finish with Output documentation.   Introduction: Body in White (B.I.W.) refers to the welded sheet metal components which form the vehicles structure to which the other…

OBJECTIVE: To create a BOM and Hardware list (BOP) for the complete Fixture assembly from challenge 8. THEORY:  Bill Of Materials: A bill of materials is a comprehensive inventory of raw materials,assemblies,subassemblies,parts and components as well as quantities of each,needed to manufacture a product. In a nutshell,it…

OBJECTIVE:- 1. Create a 2D Drawing for each Clamp Unit with all child parts and also create a Child pard drawing for the same for the Fixture assembly created in challenge 8. 2. Create a 2D Drawing for each Pin Units drawings with all child parts and also create a Child pard drawing for the same for the Fixture assembly…

Aim: 1)Draft a Key Sheet for the Complete Fixture assembly created in challenge 8. 2)Draft a Base Unit and the Fix Pin Unit drawings with all child parts for the complete Fixture assembly from challenge 8. Key Sheet For Complete Fixture Assembly: Base Unit Drawings: Base Unit Drawings:       Pin Unit 1 Drawings:      …

Question No 1: What are the Drawing templates?   ANSWER: Drawing Templates are the standard drawing files that are used to detail the 3D Models like part modelling, product layout, etc.                                                Drawing Templates: Drawing templates are basically the drawing standards as per customers…

1-Identify each of the major elements in the above automotive wiring diagram.  Starter Battery Distributer Ammeter Generator Junction box Breaker Fuse Foot selector switch   2-Explain the purpose and working of any three elements briefly. Battery- purpose-Batteries are small essential components to operate many devices.…

AIM: Perform 3D finish for all units of Assembly design. Create Rough locators for Assembly.                                                3D-FINISHING:  3d Finish is a process where the design is being completely finish and to be ready for final simulation and 2d detailing. While finishing the design the nominality is…

AIM:      To create a rankine cycle simulator using matlab and plot the T-S and H-S diagram and calculating the state points. SOLUTION:       RANKINE CYCLE:             Rankine Cycle:  Rankine cycle is the fundamental operating cycle of all the power plants where a working fluid is water. Rankine cycle is nothing but a…

Aim: To evaluate thermodynamic properties such as Cp, H and S. They have also documented the co-efficients that are required to evaluate these polynomials for 1000+ species.   Objective:  Writing a function that extracts the 14 co-efficients and calculates the enthalpy, entropy and specific heats for all the species in…

 Aim: Writing a program in matlab using genetic algorithm for global optimization of stalagmite function Objective: To generate a code in matlab for stalagmite function. To plot a stalagmite function and find maxima. To optimize a local maxima to global maxima using genetic algorithm in matlab. Plot a stalagmite function…

To create an animation of simple pendulum by using second order differential equation by using ode solver function. For simulation the second order equation of the simple pendulum is: To create a plot between angular velocity and displacement of simple pendulum by using ode45. SIMPLE PENDULUM: For a simple pendulum with…

Aim:- To write a program to simulate the Forward kinematics of a 2R Robotic arm.   Objective:   To solve and understand the behavior of Translatory or rotary movement of a 2R Robotic arm  To simulate the manipulator in Matlab To create a Movie/Animation video of a 2R Robotic arm manipulator    Theory:             A robotic…

  1) What do you understand by the 3D finish process?       3D finish process means to finish the design is being completely and make it ready for final simulation & 2D detailing. The following are the basic rules to be followed in 3d finishing:  The nominality of holes is to be checked which ensures the easy assembly…

AIM: To Design a base unit for the Pin units, Clamp units, Swivel clamp units with all weldments for the given Car panel. SOFTWARE USED: CATIA-V5 INTRODUCTION: Base Unit: A base unit is designed to mount all other units(Clamp unit, pin unit, rest unit, etc) of the tool, also other parts necessary for a tool like Pneumatic…

  1) What is the Base Unit? What are the typical parts of the Base Unit? - A base unit is the unit designed to mount all the other units(Clamp unit, Pin unit, rest unit etc.) of the tool, also other parts necessary for a tool like pneumatic valve box, trunking cable path will also be mounted on to a base unit.     - Base unit…

CLAMP UNIT AND PIN - CLAMP UNIT DESIGN -       Product name - (P002_Z04_ST05_00_00) OBJECTIVE -  1) Design 3 different types of swivel clamp unit with different riser , blade  , clamp arm for given car panel.                       2) Design a pin clamp unit for car panel .  INTRODUCTION -   Fundamental of clamp unit design -…

CLAMP UNIT AND REST UNIT DESIGN CHALLENGE AIM To design 3 Different types of Power Clamp Unit with Different Riser, Blade, and Clamp Arm and design 2 Different types of Rest Unit for the given Car Panel. INTRODUCTION A Clamp is a device that is used to hold the part tightly, yet, firmly in the assembly, The clamp prevents…

DESIGN OF FIX PIN AND RETRACTABLE PIN UNIT INTRODUCTION The fix pin and the retractable pin units are hole constraining fixtures for car panels. FIXED PIN UNIT: Fixed pin unit is a unit designed to locate the car panel using pins. The parts of fixed pin are: Pin Pin retainer Shim / spacer Block Blade or Adapter plate Riser.…

Question No.1 – What is Design methodologies? Answer: DESIGN METHODOLOGIES: In this methodology we learn about three design processes, we're going to study how do we proceed while doing a design. And one of the things that we take care of structuring or design tree so we'll be learning how to structure the design tree,…

1)What is the process of project execution activity?                         1)RFQ received - This id the first step in any project. RFQ stands for Request for Quotation. In this customer specifies his requirements,specifications etc. in form of documents or data. Also customer specifies its Technical offer, commercial…

CAR BACK DOOR WIRING HARNESS DESIGN- PROJECT 2 AIM To route the Wiring harness on given car body front door and prepare flatten view drawing in CATIA V5. INTRODUCTION A wire harness, also commonly referred to as a wiring harness, is an exterior sheath used to cover some types of electronic wires. Generally, wiring harnesses…

What is BIW & define its parts? Body in white (BIW) refers to the stage in the automobile manufacturing in which a car body’s components have been joined together, using one or a combination of different techniques: welding (spot, MIG/MAG), riveting, clinching, bonding, laser brazing etc. Body in White, or BIW, is a stage…

Aim: To route the wiring harness on the given tailgate assembly and prepare the flatten view drawing in CATIA V5. Given: Car Tailgate Assembly        DESIGN CRITERIA AND PACKAGING ASSUMPTIONS: Wiring harness routing shall provide ease in manufacturing, accessibility, easy removal, and easy maintenance of attached equipment…

AIM: TO FLATTEN THE WIRING HARNESS AND DRAFT THE WIRING HARNESS ASSEMBLY. GIVEN: HARNESS ASSEMBLY: HARNESS FLATTENING: WE GO TO THE HARNESS FLATTENING WORKBENCH AND DEFINE THE FLATTENING PARAMETERS. WE USE THE EXTRACT COMMAND TO BRING THE HARNESS ASSEMBLY TO THE FLATTENING WORKBENCH HERE. CHOOSING A SUITABLE PLANE WE FLATTEN…

modelling Week 5 & 6 Challenge Aim: Route two electrical harnesses per the given layout and interconnect them as a single harness assembly check for bundle continuity, and bundle warnings, and then provide annotations for the final harness assembly. Objective: The objective of this project is to first route the two…

Aim:  1) To Route the following harness layout in the Electrical workbench. 2) Add protective covering on all branches connected to DT06-2S & DT06-4S connectors. Given: CAD data of the following Connectors:  DT06-4S DT06-6S DT06-2S DT06-08SA Connectors Layout Design: Steps to be followed: 1. Download…

   Wiring harness routing & packaging Rules Week 3 Challenge Q1. Download following clip cad data & define it as Electrical support using Electrical Part design Workbench. Define all the necessary properties. Hellarmann Tyton – 21160129 process: Create two points one as entry and another as exit…

AIM:  Download following connectors & Connector clip cad data from given link & define it as Electrical Connector using Electrical Part design Workbench. Define all the necessary properties to Connectors & Clip DEFINIG ELECTRIC PARAMETER FLOW CHART CONNECTOR DEFINATIONS IN CATIA V5 1. Deutsch DT06…

OBJECTIVE The objective of this project is to design a butterfly valve and apply GD&T to it's components and final assembly using Siemens NX. INTRODUCTION  A butterfly valve is from a family of valves called quarter-turn valves. In operation, the valve is fully open or closed when the disc is rotated a quarter…

Aim :         To develop the car Backdoor(Tail gate) with the reference of given skin data as per engineering standared by using NX12 Back Door :          The Back door is typically hinged, but sometimes attached by other mechanisms such as tracks, in front of an opening which is used for entering and exiting a vehicle. …

 ROOF DESIGN OBJECTIVE : The objective of this project is to design car roof with  essential flanges and reinforcements  like ditch area , front roof rail , bow roofs, central roof rail and rear roof rail for the the given styling surface Perform a curvature study on the roof and perform the calculations…

FENDER DESIGN AIM: To design a  front fender of a car by following the given master section as per the design considerations of OEM. INTRODUCTION : Fender is the american english term for the part of an automobile, motorcycle or other vehicle body that frames a wheel well. Its primary propose is to prevent sand,…

FENDER WHEEL ARCH CHALLENGE FENDER WHEEL ARCH Wheel Arch is the semi-circular part of the fender positioned above the wheel of the vehicle. The design of the wheel arch of the fender should be such that it must shield wheels and protect both passengers compartment and pedestarians from the projection of watr, mud and stones.The…

AIM To calculate the section modulus of the previously designed hood for analyzing its strength and also optimizing the design to see the difference in the bending strength of the hood. Higher the section modulus of a structure, the more the resistive it becomes to bending. Section modulus Section modulus is a geometric…

       AUTOMOBILE HOOD DESIGN Here we are going to understand and design the concept of front-mounted engine’s hood according to the standards. The hood or bonnet is the hinged cover over the engine of motor vehicles that allows access to the engine compartment, or trunk for maintenance and repair. On front-mounted engine…

underbody coating underbody coating is sprayble coating  which protects the under surface of the vehicle from corrosion  underbody coating provides long term protecing from corrorison  to car ' underbody it also protects parts like internal body panal frame rails and other inner cavities that are not physically…

Benchmarking  benchmarking in automoblie industry involves a structured comparision between the similer production servies on same dimension of performance  > in detaillty it can be and used to compare the availabilty and delivery features in aproduct and in this form often provides the basis of consumer tests…

                                        DEVELOPMENT OF A DOOR TRIM PANEL   AIM To create of a cad model considering class A surface norminal thickness and attachment strategy create thickened and attachment strategy.  objective to create of cad model considering class A surface, Nomianal thickeness and attachment strategy.…

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tooling axies  create the two lines with the master section bisecting the line & create the tooling axies  draft analysis draft analysis for calss A SURFACE CLASS B SURFACE  create B surface offset form the class A surface as per master section missing surface create with swept surface let s join the…

AIM  create the door trim lower plastic component through the given class a surface also to create heat staking and locators considering all the design rules HEAT STAKING heat staking also known as thermopalstic staking is the process of joing two dissimiar materials together in heating staking we use local heating…

draft analysis  the draft anayisis is a a command is enables you to detect if the part you draft will be easily removed this type of anaysis is performed based on colour 

tooling axis  to create the tooling axis i extract axis i extracted a surface from class A and created a point in the middle of the surface by using the point command and created a line at that point through the x y axis    

tooling axis tooling axis is the direction in which the mold opens and closes part drafts are give along this axis draft analysis  draft analysis is a tool in cata which identifies the zones which deviates from the specificed values of angle along a defined draft dircection using colour codes  it highlight the…

objective the main aim of this challenge is to create a solid body of "door trim' with the help of the close surface method by using the generative shape desing workbench in catia v5 performing the  draft analysis on the solid part bodyof the door trim  tooling axis to create the tooling axis i extracted a surface…

OBJECT create a tooling axis in proper way for finding better draft anayisis from given class A surface create draft analysis of class A surface and create class B and class C surface from class A surface. And finally create draft analyisis of finished body TOOLING AXIS  I have created a tooling axies first of all…

OBJECTIVE  AIM:Developing the coin holder plastic model design from the giving input class A surface by creating class B and C surface. TOOLING AXIS:Tooling axis is the movement direction of the mould and cavity so it is very important to creat the tooling axis for the plastic product model while design to analiys…

STEP 1 The interaction is crated direction in asketch byusing intersection option were creation by simply using intersectoin tool  step 2 the lines are drawn by taking the intersection lines are references. just make sure to select the two polints as a linse type  step 3 the two lines were drawn by simply selecting…