Aim: To write a Matlab program that will simulate the pendulum motion.   Formula: Equation of motion of simple pendulum with damping `(d^2 θ) /( d t )^ 2 + b/ m ( (d θ)/ (d t) ) + ( g/l ) sin θ = 0`   Breaking down second order differential equation to series of first order differential equation:…

Aim: To write a pyhton program to fit a linear and cubic polynomial for the cp data and to answer following question. Formula: Goodness of the fit: E – Error, SSE – Sum of squares due to errors, SSR- Sum of squares of regression, SST – Total sum of squares, R2- R square, RMSE – Root mean square error, n – number of data.…

Aim:     1) To write a pyhton script for Data visualizer.      2) To write a pyhton script to perfome Compatability check.     3) To write a pyhton script for basic perfomance calculation for area under the graph, power output for the engine, specific fuel consumption  …

 Aim: 1. To Conclude observations, For EV_defaults_in file, if cargo mass is 500 kg with all other default conditions, can the vehicle travel for 45 km with FTP drive cycle 2. To Conclude observations In the above case,by changing the battery capacity and repeat the simulation. 3. To Perform gradeability test…

1) What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?   Mapped model:         This type of model uses a set of steady state lookup tabel to detemine engine performnce. This model is used for analysis and desiging purpose which does not required engine…

1) Which types of power converter circuits are employed in electric and hybrid electric vehicle? There are dour types of power converter circuits used in electric and hybrid electric vehicle are: 1) AC - DC converter( Rectifier) 2) DC - AC converter(Inverter) 3) DC - DC converter ( Chopper)      (i) Step…

Explain a MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge’ The Bipolar junction Transistor(BJT) when used for power swithching application, operates as an IGBT when it is conducting, a forward voltage Vf is developed between collector and emitter. Therefore, the IGBT block can be used to model the…

  1) For a defined driving cycle, calculate the energy required for braking.   The drive cycle is created in excel with time, velocity is KMPH and m/s and energy is calculated and we used chart option and we got the drive cycle with respective time and velocity in KMPH. Now we have to find the braking energy…

1) Search and list out the total weight of various types of aircrafts. The total weight of aircraft is found by summing up of different type of weight in airplane. The different types of weight in aircraft are 1) Standard Empty Weight 2) Zero Fuel Weight 3) Operating Empty weight 4) Payload 5) maximum take off weight 6)…

OBJECTIVES: To Create a detailed MATLAB model of an electric rickshaw (three wheel passenger vehicle) as per details below:  Rear wheels driven by PM brushed type motor Assume efficiency points of motor controller and motor To Make an excel sheet of all input and assumed data  Results: For any three standard driving cycles…

Objective To mention what is draft analysis To mention what is tooling axis To mention the steps to create tooling axis   Draft Analysis & Tooling axis This is the analysis which is used to check weather the draft of certain plastic design or material is possible or not. The main requiement for this analysis is…

  Objective To mention what is draft analysis To mention what is tooling axis To mention the steps to create tooling axis   Draft Analysis & Tooling axis This is the analysis which is used to check weather the draft of certain plastic design or material is possible or not. The main requiement for this analysis…

Objective To mention what is draft analysis To mention what is tooling axis To mention the steps to create tooling axis   Draft Analysis & Tooling axis This is the analysis which is used to check weather the draft of certain plastic design or material is possible or not. The main requiement for this analysis is…

Objective To mention what is draft analysis To mention what is tooling axis To mention the steps to create tooling axis   Draft Analysis & Tooling axis This is the analysis which is used to check weather the draft of certain plastic design or material is possible or not. The main requiement for this analysis is…

Objective To mention what is draft analysis To mention what is tooling axis To mention the steps to create tooling axis   Draft Analysis & Tooling axis This is the analysis which is used to check weather the draft of certain plastic design or material is possible or not. The main requiement for this analysis is…

Objective To mention what is draft analysis To mention what is tooling axis To mention the steps to create tooling axis   Draft Analysis & Tooling axis This is the analysis which is used to check weather the draft of certain plastic design or material is possible or not. The main requiement for this analysis is…

Screw Boss Objective To mention what is draft analysis To mention what is tooling axis To mention the steps to create tooling axis   Draft Analysis & Tooling axis This is the analysis which is used to check weather the draft of certain plastic design or material is possible or not. The main requiement for this…

Tree Structure             Draft Analysis & Tooling axis This is the analysis which is used to check weather the draft of certain plastic design or material is possible or not. The main requiement for this analysis is Tooling axis for the given plastic component and Class A surface of…

Assembly 1                Assembly 2           ALL the files is attached in ZIP file

Total tree structure                         Tooling axis  Tooling axis : It is created by extracting 4 lines which are required to make tooling axis and point is created between then and tooling axis is made with having that point as support and by using bisecting option  the line is created. Then it is thicken and then…

Door TrimsDoor trims consists for four parts 1) Arm rest 2) Map pocket 3) bottle holder 4) Low substate   Here we are provided with Class A surface for above four mentioned parts and with class A we also got Mastersection where can we find the thickness of all parts and sturcture of flanges and location of heat…

WWhat is Design Methodology?   Design methodology is the steps we follow to do our concept designing stages of our fixture design. we need to consider some parameter to proceed with our design. There are 4 sub catagories for Design methodology are  1) Purchase order- This is confirmation from costomer side or…