%Forward kinematics of 2R robotic arm manipulator-Animation %Clear screen command clear all; close all clc %Inputs %let length of arm 1 be 10 units and arm 2 be 5 units l1=10; l2=5; %let theta varies from 0 to 90 degrees in division of 10 theta1=linspace(0,90,10); theta2=linspace(0,90,10); %Using for loop concept for dividing…

Please find attached PDF Report.

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.  The main purpose of undercoating is to check rust especially in the body components like frame…

3d parts and assembly are uploaded below is zip format

CASING Design OBJECTIVE: To learn to design a sheet metal casing by using Siemens NX and write a detailed report on Sheet Metal Component with good explanation on Sheet Metal modelling tools applied throughout the modelling.  INTRODUCTION: Sheet metal parts are widely used in machinery, enclosure, brackets, and automobile…

Box Assembly Objective To design a sheet-metal Box Assembly with the use of NX-CAD Software and Write a detailed report on Sheet Metal Component with good explanation on Sheet Metal modelling tools applied throughout the modelling.  Introduction The term “sheet metal” refers to any metal that can…

Odd Enclosure  Objective: To create a sheet metal design of odd enclosure using NX CAD solid body and to take screen shot of all possible views.   Introduction: Sheet Metal is a type of material that is flattened into thin sheets. Sheet metal is made by taking a large cast in and rolling it into a long ribbon…

 BRACKET DESIGN Objective: To create sheet metal part using NX CAD and to learn different commands. Introduction: NX-CAD software can be used for both solid modeling and sheet metal modeling, but the features it provides for sheet metal are very handy and feasible to use for the design of complex sheet metal parts.…

Ojective: To Design hood outer panel, inner panel and reinforcements with the given outer hood skin, master section and design parameters. Introduction: The hood or bonnet is the hinged cover over the engine of motor vehicles. Hoods can open to allow access to the engine compartment (or trunk on rear-engine and some mid-engine…

To find out section modulus S=I/Y Here, I is “moment of inertia” and y is distance from “neutral axis” to top or bottom of fiber. Unit of a “section modulus” is mm^3 As we absorb above equation of Section modulus, Section modulus is directly proportional to Moment of Inertia(MOI) For…

Objective: To design butterfly assembly in NX CAD Software and to apply GD & T assembly. Introduction: 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…

Objective: To design Metal bracket as per drawing in NX CAD advance sheet metal design software.   Introduction: A metal bracket is a fastener or connector designed to secure and hold two pieces or objects together. They are used to support shelves, stabilize equipment, fasten uprights, or serve as decorative…

Objective:   To write a code in MATLAB for parsing the NASA Thermodynamic data file and using this extracted data to calculate specific data, enthalpy, entropy and molecular mass of each species.   What is file parsing?     File parsing is a technique that businesses use to extract essential information…

Objective: To solves the ODE which represents the equation of motion of a simple pendulum with damping and to animate the same. Theory: The motion of a simple pendulum is a basic classical example of simple harmonic motion, consisting of a small bob and a massless string. Movement of the pendulum depends on Newton's second…

Objective: To design front fender of a car with the help of given master section using NX CAD software. Introduction: A fender is a curved panel that sits above the wheels of a car and runs from the bumper to its doors. It protects the car by picking up all the dirt and other things on the road, which would otherwise damage…

Objective: To design car roof with  essential flanges and reinforcements  like ditch area , front roof rail , bow roofs, central roof rail for the the given styling surface using NX CAD. To Find moment of inertia and  section modulus for Bow roofs , central roof rail . front roof rail and rear roof rail…

AIM : To Make a Simulink model of Doorbell using solenoid block with the following details: when the switch is closed the electromagnet receives electrical power from the battery and pulls the metal arm to hit the bell producing sound.  Create a situation where the switch is closed for 2 seconds and then released. Observe…

AIM: To 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.  Introduction: CLASS-A SURFACE: The class-A surface is…

AIM To Create the given component through the given Class-A surface and to create screw and rib boss.   CLASS A SURFACE In automotive design, a class A surface is any of a set of free form surfaces of high efficiency and quality.  It gives the aesthetic of the component which is created by the styling…

AIM: To Design the bumper of a car  using class A surface using CATIA sotfware.   INTRODUCTION: A bumper is a structure attached to or integrated with the front and rear ends of a motor vehicle, to absorb impact in a minor collision, ideally minimizing repair costs. They are designed to absorb impact to…

Aim:  To study and analyze the BAJA All-Terrain Vehicle (ATV) using MATLAB Simulink.    Introduction:  An all-terrain vehicle (ATV), also known as a quad (cycle), three-wheeler, four-track, four-wheeler, or quadricycle, as defined by the American National…

Rankine Cycle Simulator Aim: To create Rankine cycle simulator from a given input and reading the data from a standard thermodynamic library of steam table and to draw TS & HS Diagram.   Theory  The Rankine cycle is the fundamental operating cycle of all power plants where an operating fluid is continuously…

AIM To create parametric structure with publication command   Sol. Tree Structure

AIM To define given CAD files to Electrical Connector using Electrical Part design Workbench and Define all the necessary properties to Connectors & Clip. CAD Files   Deutsch DT06 – 08SA  Tyco 174357-2  Tyco 85229-1 INTRODUCTION The wiring harness is the combination of electrical cables, or assembly…

 Q1. Download following cad data & define it as Electrical support using Electrical Part design Workbench. Define all the necessary properties. Sol. Design Procedure:   -Using the Part design model, create points and plane. -After determining the points and planes open the file in Electrical Part design -Now…

1. Define Tooling Direction. Sol.  In Molding machine arrangement is given to open the mold along a direction which is known as Tooling Direction. In other words.  The mold is built from two separate halves (Core and Cavity) and tooling direction basically define the direction of mold pulls apart. Tooling…

DESIGN A BACK DOOR USING NX CAD: OBJECTIVE: To design Back Door from the given Class A Surface and to provide the necessary reinforcements and embosses. INTRODUCTION: The backdoor or tailgate is the rearmost part of the automobile which opens upwards, downwards, and sideways to give access to the luggage space or seating.In…

AIM: - COMPARING THE PERFORMANCE OF THREE TYPES OF BEAMS UNDER BENDING LOAD   SOLUTION: Three beams of different cross-sectional areas are to be modeled in Solidworks. Next, the beam models are to be supplied with necessary boundary conditions, the loading conditions, and the meshing conditions. Finally performing…

AIM: To create 3D Model for driver and driven wheels. To perform motion analysis by rotating  the driver wheel at 10 rpm. To obtain the plots btw contact force and angular displacement of the driven wheel. INTRODUCTION: One of the most commonly used devices for producing intermittent rotary motion, characterized…

AIM: To design planetary gears, ring gear,sun gear and carrier by giving required constraints. To run the simulation and study the motion analysis of the whole assembly. Theory: A planetary gearbox is a gearbox with the input shaft and the output shaft aligned. A planetary gearbox is used to transfer the largest torque…

AIM :  To create 3D model of different components of piston assembly and to run motion study analysis.   Cases: Sl.No  Wrist Pin Offset  Crank Speed (Rpm) 1 "0" mm 2000 2 10 mm Positive  2000 3 10 mm Negative  2000   "0" mm offset - if the crank rotation is in the clockwise direction.…

AIM: To generate the 3D model of the Cam,Push rod,Rocker arm,Valve stem,valve. To simulate assembly as per given conditions Theory: A valvetrain or valve train is a system that controls operation of the intake and exhaust valves in an internal combustion engine.The intake valves control the…