Aim: To create a program for three arm robotic arm using MATLAB program. General Procedure: Create a script file in MATLAB. Use basic commands to clear,close all variables and clear command box. Save the script file. Procedure: Inputs like robotic arm length,angle has to be given to get the postion of the arm i.e., coordinates…

AIM: To solve the ordinary differential equation(ODE) of second order of simple pendulum in MATLAB. To create a plot for variation of angle(theta) and angular velocity. To calculate position of simple pendulum varying with time(t) and angle(theta). To simulate an animation using the positions of simple pendulum. General…

Aim: To write a code in MATLAB to optimise the given Stalagmite function and plot it. To use function ga(Genetic Algorithm) for optimisation and find the global maxima of the Stalagmite function. General Procedure: Open a Script file in MATLAB. Use basic commands to close,clear all variables and clear command window. Save…

AIM: To write a code to extract the data i.e.,coefficients from NASA Thermodynamic file and use the coefficients to calculate Specific heat,Enthaly and Entrophy for each species in the given file. To write a function code for the given functions to calculate Specific heat,Enthaly and Entrophy for each species in the given…

AIM: To write a code to find all the points in the Rankine cycle from XSteam file in MATLAB program. To plot T-s and h-s diagram and saturation curve line in the graph. General Procedure: Open a script file in the MATLAB command. Save the file in the same directory as function file. Use basic commands to clear,close all…

AIM: To analyse the given Class A surface using feature draft analysis. To create class B & C surface from Class A surface. To create a close surface of given class A surface model. Draft analysis: Draft analysis is used to detect the given model drafted can be removed easily. Given Class A surface is analysed using…

AIM:         To create tooling axis and class B & C surface of the given Class A surface of the switch bezel component.   Draft analysis: Using the feature draft analysis,the given class A surface is draft analysed and from 2 degree to 2.2 degree draft analysis is good on class…

AIM:       To create a class B & C surface and part model of the given class A surface of the coin holder. Draft analysis: Using feature draft analysis,given class A surface is analysed for draft angle. Upto 2.2 deg, good draft condtion for class A surface. Tooling axis: In the given class…

AIM: To create a core and cavity of the given switch bezel component. To create parting surface and parting line for the core and cavity. Draft analysis: Using the feature draft analysis,the given class A surface is draft analysed and from 2 degree to 2.2 degree draft analysis is good on class A surface.For 3 degree one…

AIM: To create tooling axis for the given class A surface and use feature draft analysis. To create a Class B & C surface from the given class A surface. To create part model for the given model. Draft analysis: Draft analysis is used to detect the given model drafted can be removed easily. Given Class A surface is…

AIM: To analyse the given class A surface with feature draft analysis. To create tooling axis and create Class B and C surface and form part body. To create ribs and screw bosses of the given class A surface. Tooling axis: A centre point is formed as reference point on base surface From the reference point,axis system…

AIM: To analyse the given class A surface using feature draft analysis To create tooling axis ,class B & C surface and form part body To create dog house on the b side feature of the part model. Tooling axis: Tooling axis is created on the base flat of the given class A surface. Draft analysis: From draft analysis,the…

AIM: To analyse the given Class A surface using draft feature analysis. To create B and C surface and form closed surface with Class A surface. To form solid part body from the closed surface. To create heat stakes and locators for assembly with design guidelines on B side To analyse the part body with draft feature analysis.…

AIM: To analyse the given Class A surface using draft feature analysis. To create B and C surface and form closed surface with Class A surface. To form solid part body from the closed surface. To create heat stakes and locators for assembly with design guidelines on B side To analyse the part body with draft feature analysis.…

AIM To create part of the given drawing. To create assembled view of the parts. To create drafting sheet of the parts and assembly

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, aka “best in class.” The point of benchmarking is to identify internal opportunities for improvement. By studying…

UnderBody Coating: 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. But even if you are getting the undercoating applied after a couple of years, it’s…

AIM: To create the tooling axis for the given Stylish Class A surface. To analyse the Class A surface using tooling axis as reference for draft analysis. To create Class B and C surfaces for the given Class A surface and form closed surface. To create a solid part body from the closed surface. To create B side features…

AIM: To design Hood outer Panel and Hood Inner panel and provide necessary reinforcements as per the given master sections. To assemble the hinge assembly in the Hood Inner panel. To provide mastic data points as per following the design rules. To provide the trajectory path of the latchet and fix the striker in the Hood…

AIM: To find the section modulus of the given hood. To find the section modulus of the modified section. To compare the original and modified section and analyse the section which has more stiffness against bending stress. Section Modulus: Section Modulus is a geometric property used to calculate the bending stresses in…

AIM: To study the Europe ,Japan & US regulations for pedestrians saftey while designing fender wheel arch. To analyse the given fender wheel arch is passing Europe standards using NX software. Fender:              Fender is part of an automobile which is assembled…

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                                               DESIGN OF ROOF OUTER PANEL,BOW & CENTRE…

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BUTTERFLY VALVE: Butterfly valves belong to the quarter-turn rotational motion valves family and are used primarily to stop, regulate, or start the flow. The term “butterfly” in a butterfly valve is actually a disk that is connected to a rod. When this rod rotates the disk by 90° the butterfly valve opens…

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                                                 CREATION OF SOLID & CONVERSION…

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BRACKET DESIGN AIM: To create the 3d model of given bracket in siemens NX Sheet metal operations: Bending Bending is a process whereby a force is applied to sheet metal which causes it to bend at an angle and form the desired shape. Bends can be short or long depending onwhat the design requires.  Bending is performed…

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                                                      HARNESS…

Question 1: Identify each of the major elements in the above automotive wiring diagram.  Answer: Major Elements in the above automotive wiring diagram are: Battery Starter Breaker Ignition Coil Distributor Generator Current & Voltage Regulator Foot Selector Switch Ammeter Fuse   Question 2: Explain the purpose…