Menu

Workshops

Projects

Blogs

Careers

Hire from us


For Business / Universities

Corporate Training

Academic Up-skilling


All Courses

Choose a category

Loading...

All Courses / undefined

All Courses / undefined / undefined

logo

Loading...

FOR BUSINESSES

Corporate Upskilling

FOR Universities

Academic Training

More

Result Discussion of Curve Fitting MATLAB Program

  OBTAINED PLOTS: (A) Linear Polynomial Fits:             Comparison for Best Fit between the above 2 Curve Fits:         (B) Cubic Polynomial Fits:             Comparison for Best Fit between the above 2 Curve Fits:    …

    Project Details

    Loading...

    Leave a comment

    Thanks for choosing to leave a comment. Please keep in mind that all the comments are moderated as per our comment policy, and your email will not be published for privacy reasons. Please leave a personal & meaningful conversation.

    Please  login to add a comment

    Other comments...

    No comments yet!
    Be the first to add a comment

    Read more Projects by Jishnu Handique (26)

    Flux Limiters and Interpolation Scheme

    Objective:

      Flux  Limiters:  We can study the shocks and discontinuity that arises in the Engineering problems,particularly Fluid Dynamics problems by applying numerical schemes. It can be said that Low Order Schemes are usually stable but quite dissipative around the points of discontinuity. On the other side, High…

    calendar

    26 Jun 2019 11:08 PM IST

      Read more

      Spectral Radius Analysis

      Objective:

      Given, `A = [[5,1,2],[-3,9,4],[1,2,-7]], x=[(x_1),(x_2),(x_3)]`  and  `B = [(10),(-14),(33)]`   by Jacobi method:      `x = -D^(−1) .(L + U).x_(old)+D^(−1).B` by Gauss Siedal method:      `x = -(D + L)^(−1).U.x_(old)+(D + L)^(−1).B` by…

      calendar

      26 Jun 2019 11:08 PM IST

        Read more

        Simulation of Flow past a Cylinder for various Reynold's Number in SolidWorks

        Objective:

        TAKEN INPUTS: Diameter = 0.04 m Length = 0.1 m Density of Air = 1.225 kg/m3 Dynamic Viscosity = 18.6e-6 Pa.sec at 20 Degree Celsius Reynold No. = 20, 40, 100 We know that, Reynold No. = (Density x Velocity x Diameter)/Dynamic Viscosity By applying above inputs in the Formula, we obtained: Velocity for (Re = 20) is 0.007592…

        calendar

        26 Jun 2019 09:58 PM IST

          Read more

          OpenFoam Simulation of Flow through a Pipe using Axi-symmetric Boundary Condition

          Objective:

            Formulae involved: a) Entry Length of a Pipe for Laminar Flow, L = 0.07*Re*D b) Velocity = (Re*mu)/(rho*Diameter) c) Hagen-Poiseuille\'s Pressure Drop, dP = -(32*mu*u_avg*L)/(D*D) Here, u_avg = u_max/2 d) Hagen-Poiseuille\'s Velocity Distribution, u(r) = -[1/(4*mu)]*(dP/dX)*[(R*R)-(r*r)] Here, r = Radius at which…

          calendar

          26 Jun 2019 09:54 PM IST

            Read more

            Investigation of the Global Maxima of a Stalagmite Function by using Genetic Algorithm

            Objective:

            Genetic Algorithm (GA)s are Optimization Algorithms based on Darwin's theory of Natural Evolution. It is dependent on natural selection in natural genetics.                  GA is based on an analogy with the genetic behaviour within a population of indivduals: There are…

            calendar

            26 Jun 2019 09:52 PM IST

              Read more

              Program in C of a Heat Transfer problem by using Finite Difference Method (FDM)

              Objective:

              Consider a large Uranium Plate of thickness, L=4 cm and thermal conductivity, k=28 W/m.Degree Cel in which Heat is generated uniformly at constant rate of Hg=5x10^6 W/m^3. One side of the plate is maintained at 0 Degree Cel by iced water while the other side is subjeted to convection…

              calendar

              26 Jun 2019 09:52 PM IST

                Read more

                Result Discussion of Curve Fitting MATLAB Program

                Objective:

                  OBTAINED PLOTS: (A) Linear Polynomial Fits:             Comparison for Best Fit between the above 2 Curve Fits:         (B) Cubic Polynomial Fits:             Comparison for Best Fit between the above 2 Curve Fits:    …

                calendar

                26 Jun 2019 09:52 PM IST

                  Read more

                  OpenFoam Simulation of Flow through a Pipe using Symmetric and Axi-symmetric Boundary Conditions and Comparison of their Results

                  Objective:

                    (a) Symmetrically Simulated for Wedge Angle = 10 Degree, 25 Degree and 45 Degree (b) Axi-Symmetrically Simulated for Wedge Angle = 4 Degree   SCREENSHOT  of  the  25  Degree  Wedged  Pipe'  Inlet  in  ParaView:   Plots  Obtained: Comparison  of …

                  calendar

                  26 Jun 2019 09:51 PM IST

                    Read more

                    Results of the Data Analysis PYTHON Program

                    Objective:

                      PV Diagram obtained:   RESULT obtained for PV plot:                                Area under the P-V diagram: 456.064 m²                   Power Output of the engine: 11.402 kW…

                    calendar

                    26 Jun 2019 09:51 PM IST

                      Read more

                      Mechanical Parts Modeling in NX Cad (Unigraphics)

                      Objective:

                                                                   

                      calendar

                      10 Sep 2018 08:42 AM IST

                        Read more

                        Simulation of 1D Supersonic Nozzle Flow using MacCormack Method in MATLAB

                        Objective:

                        Governing Equations for Non-Conservative form: (A) Continuity Equation: `(delrho)/(delt) = -rho(delV)/(delx)-rhoV((del(lnA))/(delx)) - V((delrho)/(delx))` (B) Momentum Equation: `(delV)/(delt) = -V(delV)/(delx) - 1/gamma((delT)/(delx) + T/rho(delrho)/(delx))` (C) Energy Equation: `(delT)/(delt) = -V(delT)/(delx) - (gamma-1)T[(delV)/(delx)…

                        calendar

                        10 Sep 2018 08:26 AM IST

                          Read more

                          Matlab Programming to calculate Thermal Efficiency and create PV diagram of an Air Standard (Otto) Cycle for given inputs

                          Objective:

                          To create PV diagram of Otto Cycle, a Function of engine Kinematics must be called. And the file name of created Function Program must be same as that of the Function   i.e. Otto_engine_kinematics % Otto cycle engine kinematics Function % function [v]=Otto_engine_kinematics(bore, con_rod, stroke,…

                          calendar

                          10 Sep 2018 02:09 AM IST

                            Read more

                            Solving ODE represents the equation of motion of a simple pendulum (without any Damping) in Matlab

                            Objective:

                             % Function program % function [dtheta_dt]=ode_pendulum(t,theta,m,g,L) theta1=theta(1); theta2=theta(2); omega=g/(L*m); dtheta1_dt=theta2; dtheta2_dt=-(omega^2)*sin(theta1); dtheta_dt=[dtheta1_dt;dtheta2_dt]; end   % Main program % close all clear all clc %Inputs% m=0.8; %Mass of the Pendulum in Kg g=9.81; %Acc…

                            calendar

                            10 Sep 2018 02:08 AM IST

                              Read more

                              Stoichiometric Combustion Calculator for Alkane, Alkene and Alkyne fuels

                              Objective:

                              Given Combustion Process for Alkane fuels is, `C_nH_(2n+2)+ar(O_2+3.76 N_2)=aCO_2+bH_2O+cN_2` Now here `n=a` ,  `2n+2=2bimpliesb=n+1`   and   `ar=a+b/2=n+(n+1)/2=(3timesn+1)/2` Again Combustion Process for Alkene fuels will be, `C_nH_(2n)+ar(O_2+3.76 N_2)=aCO_2+bH_2O+cN_2` Here `n=a`…

                              calendar

                              10 Sep 2018 02:05 AM IST

                                Read more

                                Comparing First, Second and Fourth Order Approximations of First Derivative against Analytical Derivative

                                Objective:

                                  First Order Error Function: function Error_First_order_der=frst_order(x,dx) Analytical_der=((cos(x))/x^3)-((3*sin(x))/x^4); Numerical_First_order_der= ((sin(x+dx)/(x+dx)^3)-(sin(x)/x^3))/dx; Error_First_order_der=abs(Numerical_First_order_der-Analytical_der); end   Second Order Error Function: function Error_Second_order_der=scnd_order(x,dx)…

                                calendar

                                10 Sep 2018 02:04 AM IST

                                  Read more

                                  Solving a Heat Transfer problem by using Finite Difference Method (FDM) in Matlab

                                  Objective:

                                  Consider a large Uranium Plate of thickness, L=4 cm and thermal conductivity, k=28 W/m.Degree Cel in which Heat is generated uniformly at constant rate of Hg=5x10^6 W/m^3. One side of the plate is maintained at 0 Degree Cel by iced water while the other side is subjeted to convection to an environmet at 30 Degree Cel with…

                                  calendar

                                  10 Sep 2018 01:57 AM IST

                                    Read more

                                    Drag Force variation wrt Velocity and Drag Coeff for Flow over a Bicycle Rider in PYTHON

                                    Objective:

                                      import matplotlib.pyplot as plt # Inputs # # Air density in Kg/m^3 density = 1.2 # Constant Frontal Area of Cyclist in m^2 area = 0.4 # (1) For "Drag Force vs Vel" for a constant Drag Coeff # # Velocities of the cycle in m/sec V = [1,2,3,4,5,6] # Constant Drag Coefficient cd_const = 0.47 fD = [] for v in V: fD.append(0.5*density*area*v*v*cd_const)…

                                    calendar

                                    10 Sep 2018 01:57 AM IST

                                      Read more

                                      Simulation of 2R Robotic Arm in MATLAB

                                      Objective:

                                        close all clear all clc % Inputs % l1 = 1; l2 = 0.5; theta1 = linspace(0,90,10); theta2 = linspace(0,90,10); %Origin x0 = 0; y0 = 0; ct = 1; for i = 1:length(theta1) THETA1 = theta1(i); for j = 1:length(theta1) THETA2 = theta2(j); %Connector of Link1 and Link2 x1 = l1*cosd(THETA1); y1 = l1*sind(THETA1); %Coordinates…

                                      calendar

                                      10 Sep 2018 01:55 AM IST

                                        Read more

                                        Modelling and Simulation of Flow through a Flowbench in SolidWorks

                                        Objective:

                                          Grid  Dependency  Test:  The Test is done at Valve Lift  =  0.001 m for three different Mesh SetUp.   Mesh SetUp:           (1)  Number of cells in X Axis  =  16                      …

                                        calendar

                                        10 Sep 2018 12:59 AM IST

                                          Read more

                                          Design and Analysis of a Centrifugal Pump in SolidWorks

                                          Objective:

                                            Total  Number of Iterations  taken  for  Simulation  =  500   CUT  PLOTs  Obtained  for  Velocity: (A)  Outlet  Velocity =  10 m/sec:     (B)  Outlet  Velocity =  20 m/sec:     (C)  Outlet …

                                          calendar

                                          10 Sep 2018 12:58 AM IST

                                            Read more

                                            OpenFoam Simulation of Flow through a Backward Facing Step

                                            Objective:

                                              Problem  SetUp: Velocity  =  0.05  m/sec Start  Time  =  0  sec End  Time  =  1  sec delta  Time  for  0.2  Graded  Mesh  =  0.00001  sec delta  Time  for  0.5  Graded  Mesh  = …

                                            calendar

                                            08 Sep 2018 11:02 AM IST

                                              Read more

                                              Modeling, Assembling and Drafting a Machine Vice using SolidWorks

                                              Objective:

                                                Assembled  Machine  Vice:       Drafting: (1)  Clamping  Plate:     (2)  Handle  Cap:     (3)  Handle:     (4)  Jaw:     (5)  Lock  Nut:     (6)  Moveable  Jaw:     (7) …

                                              calendar

                                              08 Sep 2018 03:48 AM IST

                                                Read more

                                                Part Assembling in NX Cad (Unigraphics)

                                                Objective:

                                                  (1)  Pipe  Vice:   (2)  Knuckle  Joint:   (3)  Screw  Jack:   (4)  Toy  Train  Model:   (5)  Socket  Spigot  Joint:   (6)  AirCraft  Model:      

                                                calendar

                                                08 Sep 2018 03:17 AM IST

                                                  Read more

                                                  Sheet Metal and Surface Modeling in NX Cad (Unigraphics)

                                                  Objective:

                                                    Sheet Metal Designs:       Surface Models:          

                                                  calendar

                                                  08 Sep 2018 02:50 AM IST

                                                    Read more

                                                    Simulation of Flow over NACA AirFoil in SolidWorks

                                                    Objective:

                                                      RESULTS Obtained:   (A) Angle of Attack = 0 Degree:     (B) Angle of Attack = 2 Degree:     (C) Angle of Attack = 4 Degree:     (D) Angle of Attack = 6 Degree:     (E) Angle of Attack = 8 Degree:     (F) Angle of Attack = 10 Degree:       Lift…

                                                    calendar

                                                    03 Jul 2018 08:47 AM IST

                                                      Read more

                                                      Simulation of 2D Steady and Transient Heat Conduction Equation in MATLAB

                                                      Objective:

                                                      STEADY STATE HEAT EQUATION: 2D Steady State Heat Conduction Equation is, `(del^2T)/(delx^2) + (del^2T)/(dely^2) = 0`   by  EXPLICIT METHOD: Now Discretizing the Equation, `=> (T_(i-1,j) - 2T_(i,j) + T_(i+1,j))/(Deltax^2) + (T_(i,j-1) - 2T_(i,j) + T_(i,j+1))/(Deltay^2) = 0` `=>(2T_(i,j)) /(Deltax^2) + (2T_(i,j))…

                                                      calendar

                                                      25 Jun 2018 09:09 AM IST

                                                        Read more
                                                        Showing 1 of 26 projects
                                                        Try our top engineering courses, projects & workshops today!Book a FREE Demo