Frequency Analysis of a rotating shaft

AIM Analyzing and comparing three beams of different cross section in terms of stress, displacement, and strain experienced during bending load conditions. THEORY Beam is a structural component which resists all the loads applied along the plane transverse to its axis. Bending plays a vital role. Bending phenomenoa is…

AIM To perform a buckling analysis on a cyclonic separator stand and study of the change in the buckling factor of safety on addition of a metallic stiffener to a cyclonic separator stand and finally obtain the optimum position of the metallic stiffener on the legs of the stand. THEORY Cyclonic Sepertors are the separation…

AIM To find out the critical frequencies of a rotating shaft in Solidworks. THEORY Natural frequency In general, frequency is number of times an cycles occurs per unit time. Technically, in vibrations, it is a frequency at which a system tends to oscillate about their mean position in the absence of any driving or damping…

AIM Performing a static analysis on two models of plate with holes. THEORY The story or history of the analysis of stress concentrations begins in 1898 with Ernst Gustav Kirsch's linear elastic solution for stresses around a hole in an infinite plate. The stress concentration can in fact vary from two to four for more…

AIM To Design and run the simulation of IC Engine Valve train. THEORY The valve train of an IC engine control the flow of gases into and out of the combustion chamber. This includes the components like valves and related components which directs air-fuel mixture to enter the combustion chamber, close the combustion chamber…

AIM To design and analyze the flow through centrifugal pump   OBJECTIVE Model the centrifugal pump Obtain the relationship between Pressure ratio and mass flow rate and explain your results.        where Pressure ratio = Outlet total pressure/ Inlet total pressure   THEORY Centrifugal…

AIM To create a 3D model of a flow bench and run flow analysis and then obtaining a plot of lift vs mass flow rate.   OBJECTIVE Run a Grid dependence test i.e for three grids run your simulation at a particular valve lift and obtain the results. To find effect of valve lift on mass flow rate by once deciding the best…

AIM To Simulate of the Piston Assembly and running motion analysis for different cases. THEORY PISTON A piston is a moving disk enclosed in a cylinder which is made of gas-tight by piston rings. The reciprocates inside the cylinder as fluid inside the cylinder expands and contracts. Piston helps in the transformation of…

   AIM To run a pipe flow simulation with an inlet Reynolds number of 100,1000 and 10,000. THEORY Pipe flow is a type of fluid flow within a closed conduit. Pipe flow, being confined within closed conduit, exert a hydraulic pressure on the wall of pipe. The flow is always a full flow condition where there is…

AIM Simulate the flow over a cylinder for the conditions shown in the video. THEORY Transient flow simulation is the time dependent simultion where the results vary with respect to time. Flow over a cylinder is the simulation where we study how the velocity and pressure varies over the surface and also many things like…

AIM Write a programe in matlab to simulate the forward kinematics of a 2R robotic arm. Figure of 2R robotic arm Let coordinates of Point A are (x0,y0),                          Point B are (x1,y1)                         …

AIM To determine the Drag and Lift forces on NACA0017 for various angle of attack and compare them. OBJECTIVE 1.Model and Simulte the flow over aerofoil i.e NACA0017 2. For the angle of attacks 0,2,4,6,8,10 compare the lift and drag forces THEORY An airfoil is the cross-sectional shape of a wing, blade or sail etc. The…

AIM Design of Planetary gear system with four planet gears and analyzing the angular velocities for different cases. INTRODUCTION Epicyclic gear train is used to set different gear ratios by with the help of different sets of gear sun gear, planet gear, and ring gear. Planet gears with their size engage a lot of teeth…

                                                       Internal Geneva mechanism AIM To create the 3D model of the internal Geneva mechanism using the 2D CAD drawings and simulating it using SOLIDWORKS motion.   INTRODUCTION The Geneva mechanism is a gear mechanism that translates a continuous rotation movement of driver…

AIM: Solving second order ODE of simple pendulum and create its animation using MATLAB. THEORY:  The Differential  equations play a vital role in various engineering applications and science. They are extremely helpful in solving complex mathematical problems in almost every domain of Engineering, Science and…