Computational Fluid Dynamics Jobs


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    Hello I need a UDF code for Ansys Fluent about radiation modeling for a Helistot receiver. The target of the work is writing a C++ code in Ansys UDF to enter the heat generations on each receiver panel as a wall boundary condition. The computational domain is a hexahedron with a square horizontal base of 30 m side and a height of 36 m, the specifications given in the figures. At the center of the domain the receiver [(x,y) (0,0)] is approximated by a hollow polyhedron with 24 sides, 5.1 m diameter and 6.2 m total length, given in the figures. While creating the geometry, each surface of the receiver in contact with the air is divided into 10 parts and the boundary condition for 24 surfaces (240 parts in total) must be given as heat generation (W/m3). The heat generation data for each surf...

    $57 (Avg Bid)
    $57 Avg Bid
    4 bids

    I am looking for a design Engineer with a detailed knowledge of Pneumatics and fluid dynamics to assist with the design of a bespoke tool. Must be familiar with solenoid valves and other fast opening valves used with compressed air. Experience with high pressure systems or tools and ballistics would be advantageous. Desired Outputs 1. Specific Engineering advice to address my design problem 2. A lookup table and formula which may incorporate the following variables: a. Pressure b. Air Volume c. Barrell Length d. Projectile Weight e. Valve type/ opening speed/ Kv Value Further details will be provided following discussion

    $896 (Avg Bid)
    $896 Avg Bid
    17 bids