Bolted Nozzle flange (Saturn v5 rocket)

 inlet velocity = 1m/s Diameter = 1m  Mesh :  Elements : 14291 nodes : 14517   Post Processing :  1. Velocity  2. Pressure  3. Turbulent Kinetic energy  4. Cd = 0.6 ; Cl = -0.016    

Problem statement : The Saturn V's first stage was powered by five F1 engines. In this exercise, we analyze the bolted flange joint that connected the mid and lower parts of the F1 engine nozzle. The image below shows a picture of the F1 engine and the corresponding model in ANSYS. Note that the ANSYS model includes only…

Problem statement :  Results : 1. Velocity vectors   2. Temperature contours   3.   

Problem statement : Determine drag coefficient , lift coefficient ,coefficient of pressure(Cp) at angle of attack of 4 degrees . Mesh :  Nodes :26371 Elements : 25993 Results : 1. Pressure contours 2. Velocity contours  3. Turbulent kinetic energy : 4. Velocity streamlines 5. Velocity vectors  

Problem statement : Consider fluid flowing through a circular pipe of constant radius as illustrated below. The figure is not to scale. The pipe diameter D = 0.2 m and length L = 3 m. Consider the inlet velocity to be constant over the cross-section and equal to 1 m/s. The pressure at…

Problem statement : The blade is 43.2 meters long and starts with a cylindrical shape at the root and then transitions to the airfoils S818, S825 and S826 for the root, body and tip, respectively. This blade also has pitch to vary as a function of radius, giving it a twist and the pitch angle at the blade tip is 4 degrees.…

Problem statement Consider a crank mounted on a bicycle as illustrated in the picture below. When a rider is pedaling the bicycle, she or he is applying a variable force to this bike crank. To simplify the analysis, we'll neglect the variation of the force with time and focus on the response of the crank to a static force.…

  1. Pre processing  boundary conditions mesh 1 : 121 NODES ; 32 ELEMENTS SECOND ORDER INTERPOLATION  MESH 2 433 NODES; 128 ELEMENTS second order interpolation 2. Solving     3. Post-processing a) Temperature          mesh 1             …