Week -2

Title of the Project: Design Sheet Metal Bracket by using NX  Objective: To know various commands of the NX tool for Sheet Metal Design Introduction:  Sheet metal brackets are versatile components used in various industries for their strength and durability. They are typically made from thin sheets of metal,…

Title: Design of bracket and drawing methodology using NX. Objective: To learn different methods and tools of NX for designing sheet metal parts.  Introduction: Sheet metal is a vital material in automotive part manufacturing, known for its versatility, strength, and ease of fabrication. Sheet Metals various applications…

Title: Odd-Shaped Enclosures Design  Objective: To learn how to design complex shapes of sheet metal by using NX. Introduction:  Sheet metal design and the operations performed on sheet metal are essential aspects of various industries, including manufacturing, construction, automotive, aerospace, and more. Sheet…

Title of the Project: Advanced Sheet Metal Design Using NX Cad Challenge 2 Box Design Objective: To design a Box with the help of NX advanced sheet metal. Introduction: NX Sheet Metal provides a set of tools within the NX design environment that allows for simple and fast design of sheet metal parts, dependent…

Create the Screw boss for the Drill Handle considering the design rules. General Guidelines for Bosses:   Draft  - 0.5 degrees on the walls of boss   Thickness -  Typically 40%* of the nominal wall at the base.   Height to Diameter Ratio -  3:1   Radii - 0.25mm maximum…

Create the Bumper 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 3 mm INPUT FILES…

Create the Switch Bezel 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 2.5 mm Input…

Create the Base Bracket 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.  Thickness of Plastic Part - 2.5 mm Input : Base Bracket .CATPART …

ASSEMBLY WORKBENCH: 1) QUICK RETURN MECHNISM : In the shaper and slotter machine, a quick return motion mechanism converts circular motion into reciprocating motion, allowing the slider to move forward and backward. The cutting process occurs in the forward motion, but there is no corresponding cutting in the reverse direction.…

Aim: Design Back Door Assembly of Car. Introduction : Backdoor is one of the types of doors of the vehicle which is located next to the passenger seat and provides access to the luggage compartment. In most cars, these back doors are operated with the help of gas stay which in turn reduces the effort required to lift the…

FENDER   Fender is a part of the car body that protects the car and its surroundings when the wheel is rotating at high speed. This motion of the wheel on the road slings mud, small stones and other debris onto to the car or into the air that can be dangerous at times. Fenders are also known as “wings”…

Wheel Arch Challenge :  Fender : Fender covers a wheel, traditionally to prevent water and mud spray, but also for aerodynamic purposes. When the vehicle is moving tyre picks up stones & others and hurl them in all direction thus in order to prevent pedestrians from these stones fenders are used.  …

Section Modulus of The Hood Aim: To find the section modulus of the hood and optimisation to improve the overall section modulus. Section Modulus: The section modulus (S) is geometric property of the cross section used for designing beams and flexural members It is the ratio of Moment of Inertia (I) of the beam cross-section…

HOOD DESIGN :  Software Used : Siemens NX 12  BIW Concept :  Body in white (BIW) is the stage in automobile manufacturing in which a car body's frame has been joined together, that is before painting and before the motor, chassis sub-assemblies, or trim (glass, door locks/handles, seats, upholstery, electronics,…

UNDERBODY COATING : underbody coating provides long term protection from corrosion to acar's underbody. It also protects parts like internal body panels, frame rails and other inner cavities that are not physically accessible but are prone to corrosion.  Types of Underbody Coatings. 1. Rubberized Undercoating Rubberized…

1) Benchmark with presently available cars: A) Hyundai Venue - 1.5 CRDi Diesel. Price : 9,99,000/- Category : SUV Seats : 5 Wheel Base : 2500mm Max Power : 61.5 KW Max Torque : 113.8 N.m Safety Features : ABS, AirBags  Mileage : City Road - 18 Km/l                 Highways…

Aim : To write MATLAB code to optimise the stalagmite function and Global Maxima of the function. Theory Optimization is a process of finding desirable solution of a given problem which leads to the best performance under the give constraints. The genetic algorithm repeatedly modifies a population of individual solutions.…

Aim : Write a program that solves the following ODE. This ODE represents the equation of motion of a simple pendulum with damping. Theory: Definition In mathematics, the term “Ordinary Differential Equations” also known as ODE is an equation that contains only one independent variable and one or more…

2-R Robotic Arm Challenge : Aim : Write a program in Matlab to simulate the forward kinematics of a 2R Robotic Arm. Theory :   Kinematics : Kinematics of machines deals with the study of the relative motion of machine parts. It involves the study of position, displacement, velocity and acceleration…

control logic of a “washing machine” using Stateflow as per given sequence:  If the power supply is available, the system gets activated  If the Water supply is not available, stop the process & indicate through LED Soaking time should be 200s followed by Washing time of 100s. Then rinsing happens…

1) Simulink model of door bell using Solenoid block: Simulink blocks used to create model: Pulse Generator(signal builder) Simulink-PS Converter Battery SPST Switch Solenoid Ideal Translation Motion Sensor Solver Configuration  Mechanical Translation Reference Scope Condition : Switch is closed for 2 sec and then…