Project 1 - Parsing NASA thermodynamic data

# Problem statement; Understand the concept of Rankine cycle by referring to standard thermal engineering text book. Create a Rankine Cycle Simulator using OCTAVE/MATLAB. Your code should calculate the state points of the Rankine Cycle (any type of your choice) based on user inputs.  Then, plot the corresponding T-s…

AIM:                To derive the fourth order approximations of a second order derivative using central differencing scheme, skewed right sided difference and skewed left sided difference with the help of taylor table method and to compare the…

PROBLEM STATEMENT;  NASA  came up with polynomials that can be used to evaluate thermodynamic properties such as Cp, H and S. They have also documented the co-efficients that are required to evaluate these polynomials for 1000+ species. To guide you we have broken down the problem into meaningful bits that you…

PROBLEM DEFINITION; Try to understand the concept of genetic algorithm by referring to varius sources before you attend this challenge. Look out for information regarding stalagmite function and ways to optimise it. Write a code in MATLAB to optimise the stalagmite function and find the global maxima of the function.…

> AIM; SOLVING SECOND ORDER DIFFERENTIAL EQUATION FOR PENDULAM. > PROBLEM STATEMENT; In Engineering, ODE is used to describe the transient behavior of a system. A simple example is a pendulum The way the pendulum moves depends on the Newtons second law. When this law is written down, we get a second order Ordinary Differential…

PROBLEM STATEMENT; Write a program in Matlab to simulate the forward kinematics of a 2R Robotic Arm, as shown in the video.  Create an animation file of the plot. Upload an animation on You tube and provide the You tube link for an animation in your report. You can also provide the google drive link.Note: Make sure…

AIM: SIMULATING COMBUSTION OF NATURAL GAS.   PROBLEM STATEMENT: Part I Perform a combustion simulation on the combustor model and plot the variation of the mass fraction of the different species’ in the simulation using line probes at different locations of the combustor as shown in Fig. You need to plot for…

AIM: Define rayleigh taylor instability. In this project use laminar,Volume of fluid methd to understand the rayleigh taylor instability at the interface of the two fluids having diffrent densities at the Ansys fluent Tool.Also perform the mesh independent study to obtain the optimum results from the Ansys fluent.Define…

OBJECTIVE: For this challenge, you will have to perform a parametric study on the gate valve simulation by setting the opening from 10 % to 80%.  Obtain the mass flow rates at the outlet for each design point. Calculate the flow coefficient and flow factor for each opening and plot the graph. Discuss the results of…

AIM: CONJUGATE HEAT TRANSFER ANALYSIS ON EHAUST PORT. > What we are going to do?? We have a solid model of an exhaust port of an inline four cylinder engine and then we are going to modelling the fluid flow through it and solid heat transfer. This is what we called as CHT analysis. Our bjective is to basicaly simulate…

Aim:- To perform analysis on cyclone separator and calculate the separation efficiency and pressure drop.   Objective:- To write a few words about any four empirical models used to calculate the cyclone separator efficiency.  To perform an analysis on a given cyclone separator model by varying the particle…

AIM: CONJUGATE HEAT TRANSFER ANALYSIS ON A GRAPHICS CARD PROBLEM STATEMENT: Perform a steady-state conjugate heat transfer analysis on a model of a graphics card. You can use appropriate materials of your choice for the simulation. Make sure to properly define the correct solid and fluid zones. Refer the video for further…

AIM: CONJUGATE HEAT TRANSFER ANALYSIS ON A GRAPHICS CARD PROBLEM STATEMENT: Perform a steady-state conjugate heat transfer analysis on a model of a graphics card. You can use appropriate materials of your choice for the simulation. Make sure to properly define the correct solid and fluid zones. Refer the video for further…

AIM: CONJUGATE HEAT TRANSFER ANALYSIS ON EHAUST PORT. > What we are going to do?? We have a solid model of an exhaust port of an inline four cylinder engine and then we are going to modelling the fluid flow through it and solid heat transfer. This is what we called as CHT analysis. Our bjective is to basicaly simulate…

AIM: CONJUGATE HEAT TRANSFER ANALYSIS ON EHAUST PORT. > What we are going to do?? We have a solid model of an exhaust port of an inline four cylinder engine and then we are going to modelling the fluid flow through it and solid hest transfer. This is what we called as CHT analysis. Our bjective is to basicaly simulate…

AIM: External flow simulation over an Ahmed body. We want to simulate the flow at outer faces of the Ahmed body. That is where the mesh will created and we donot want mesh inside the Ahmed body. INTRODUCTION THEORY: AHMED BODY: Ahmed body is a 3D model that is reprasentative of standard Passenger car. The reason why this…

AIM: Flow over a cylinder and explain the phenomena of von karman vertex street under the steady and unstedy state condition.Calculate the coefficient of Drag and lift for the diffrent value of reynolds number. PROBLEM STATEMENT: PART-I Simulate the flow with the steady and unsteady case and calculate the Strouhal Number…

AIM : MIXING TEE CFD SIMULATIONS OF THE TEMP AND VELOCITY AT DIFFRENT PORTIONS OF MIXING TEE. PROBLEM STATEMENT: For this challenge, we have created two versions of the mixing tee. One of them is longer than the other. Your job is to set up steady-state simulations to compare the mixing effectiveness when hot inlet temperature…

AIM : CFD MESHING FOR TESLA CYBER TRUCK. PROBLEM STATEMENT: For the given model, check and solve all geometrical errors and Assign appropriate PIDs. Perform meshing with the suitable Target length and element Quality criteria. Target lengths for the different parts of a model are as follow: 1) Window - 2mm 2) Rims and…

AIM: CFD MESHING FOR BMW CAR MODEL. PROBLEM STATEMENT: For the given model, check and solve all geometrical errors on half portion and Assign appropriate PIDs. Perform meshing with the given Target length and element Quality criteria. After meshing the half model, Do symmetry to the other side. Target lengths for the different…

  AIM : CFD MESHING ON TURBOCHARGER. PROBLEM STATEMENT: For the given model, check for the geometrical errors to make appropriate volumes. Create and assign PIDs as shown in the video. Perform surface mesh with the given target lengths as per PIDs. Blade stage-1 = 1 mm Blade stage-2 = 1 mm Impeller = 2 mm Shaft rotor…

AIM: SURFACE WRAP ON AUTOMATIVE ASSEMBLY PROBLEM STATEMENT: For the given models, check for the geometrical errors and delete surfaces which are unwanted for Surface wrap as shown in the videos. After clearing geometry, Merge all 3 models and perform surface wrap. Target length for Wrap = 3 mmWrite a detailed report on…

AIM: SURFACE MESHING ON PRESSURE VALVE. PROBLEM STATEMENT: For the given model, check for the geometrical errors and perform Topology cleanup accordingly. Set three different target lengths as three different cases and mesh the model.  Target length = 1mm, 3 mm and 5 mm (i.e. 3 cases) Element type = Tria Apply any…