Aim :- To write a program code that can solve an otto cycle and make plots for it using MATLAB/OCTAVE. Software Used :- OCTAVE GUI Objective:- Your code should create a PV diagram You should output the thermal efficiency of the engine. Governing Equation :- Slider Crank Model Equation `V/(Vd)= 1/(r-1)+1/2[1+R-cos…

Aim:-  Solving second order Ordinary Differential Equationsin MATLAB/OCTAVE. Software used:- OCTAVE GUI Governing Equation :- This ODE represents the equation of motion of a simple pendulum with damping. `(d^2 theta)/dt^2 + b/m*(d theta)/dt + g/L*sin theta = 0` In the above equation, g = gravity in m/s2, L = length…

Aim:- Forward Kinematics Simulation of 2R Robotic Arm using MATLAB/OCTAVE.   Softwares used:- MATLAB,OCTAVE This program code is written in octave.   Introduction:- Forward kinematics refers to the use of the kinematic equations of a robot to compute the position of the end-effector from…

AIM:- Drag Force Calculation On A Bicycle Using MATLAB Governing Equations:- Drag Equation:- Fd  = `frac{1}{2}`*Cd  *A*ρ*V2   Here   Fd  is the drag force (SI unit- newton), ρ(rho) is the density of the fluid (SI unit- Kg/m^3), V  is the speed of the object relative…

Aim :- Curve Fitting Using MATLAB/OCTAVE Software Used :- OCTAVE GUI Objective:- Write a program code to fit linear and cubic polynomial for the given data consisting of Specific heat and Temperature. To plot linear and cubic fit curves along with the original data curve. To explain statistics and methods used for the…

AIM:- Write a program code in MATLAB to optimize the stalagmite function and find the global maxima of the function. Software Used:- MATLAB Objective:- To find the optimum solution(global maxima) of the stalagmite function To compare statistical behavior of function while constrained lower and upper boundaries…

Aim:-  Parsing NASA Thermodynamics Data File to Calculate Various Terms Using MATLAB. Software Used:- MATLAB Objective:- To read “NASA Thermodynamic Data file” and to write a function that extracts the 14 coefficients and calculate the enthalpy, entropy and specific heat for all the species. Calculate…

Aim:-   Motion Study Analysis of Internal Geneva Mechanism using Solidworks. Objective:- To create 3D models for driver and driven wheels. To perform motion analysis by rotating the driver wheel at 10rpm. To obtain the following plots: Contact force (between driving and the driven wheel) as a function of time;…

Aim:- Motion Study Analysis of Epicyclic/Planetary Gears using Solidworks   Objective:- To design a carrier for an assembly of sun and planetary gears. To study motion analysis for 3 cases that are: Study1- Input of 200RPM to the Sun gear and study output at the Carrier keeping the Ring gear fixed. Study2- Input of…

Aim:- To Study Motion Analysis of Piston Assembly in Solidworks Objective:- To create 3D models of different components of the piston assembly. To run motion study analysis for the following cases - S. No. Wrist Pin Offset Crank Speed (Rpm) Clockwise 1. "0" mm 2000 2. 10 mm Positive  2000 3. 10 mm Negative 2000  …

Aim:- To Study Motion Analysis of IC Engine Valve Train Assembly using Solidworks Objective:- Model the parts and assemble them in SolidWorks.  Run the simulation using the below parameters S.No CAM Lift (mm) Speed (RPM) Material 1 3.5 1500 Cast Carbon Steel 2 6 1500 Cast Carbon Steel      3. Obtain…

Aim:- Pipe Flow Simulation using Solidworks Objective:- To study simulation with an inlet Reynolds number of 100, 1000, and 10,000. For each of these cases do the following: Place line probes at 95%, 90%, and 85% of the pipe length. Compare the normalized velocity profile at each of these locations Normalize the velocity…

Aim:- Flow Simulation over a Cylinder using Solidworks. Objective:- Run a baseline simulation and then calculate the Reynolds number. Then increase the Reynolds number by a factor of 20%, 40%, and 100% then run the transient flow simulation. Simulation end time should be calculated properly Create animations for pressure-velocity…

Aim:- Flow Simulation over a NACA 0017 Airfoil using Solidworks Objective:- Model the flow over a NACA0017 airfoil For the angle of attacks 0,2,4,6,8,10 compare the lift and drag forces Introduction:-   An airfoil or aerofoil is the cross-sectional shape of a wing, blade (of a propeller, rotor,…

Aim:- Valve Lift and Mass Flow Rate Analysis of a FlowBench using Solidworks Objective:- To obtain a plot of lift vs mass flow rate To do a grid dependence test To study the effect of valve lift on the mass flow rate Introduction:- An airflow bench is a device used for testing the internal aerodynamic qualities…

Aim:- Parametric Study of a Centrifugal Pump using Solidworks   Objective:- To obtain the relationship between Pressure ratio and Mass Flow Rate To obtain the Pressure Ratio (Pressure ratio = Outlet total pressure / Inlet total pressure)   Introduction:-   A centrifugal pump is a mechanical device…

  Aim:- Comparison of Bending in Beams using FEA Analysis   Objective:- To compare the performance of three types of the beam under the bending load.  To compare the results of stress, displacement, and strain for all three cases and suggest the best out of the three.   Introduction:- A beam is…

  Aim:- Buckling Analysis of a Cyclonic Separator Stand to Find the Optimum Position of the Stiffener using FEA   Objective:- Create a metallic stiffener on the legs of the stand and run the analysis to find out the change in the buckling factor of safety. To run a design study and find the optimum position for…

  Aim:- Static Analysis on a Plate with Holes using FEA in Solidworks   Objective:- To perform a static analysis on two models of a plate with holes To run the analysis and compare the results for stress, strain, and displacement   Introduction:- The finite element method (FEM) is the most widely…

  Aim:- Frequency analysis of a rotating shaft using FEA in Solidworks   Objective:- Create the model as per the assumed dimensions. Find out 5 mode shapes and list the resonant frequencies.   Introduction:- Every structure has the tendency to vibrate at certain frequencies, called natural or resonant frequencies.…