Fixed Price: $1,000 - $5,000
| Posted: May 03, 2015 | Ends: 23d, 2h |
I am using a CFD program CONVERGE to simulate engine operation. The compression chamber has small leak passages, on the order of 1mm^2, from which the compressed gas leaks during the engine cycle. Modeling these leaks is inefficient due to the small mesh size required, and this slows the simulation computing time dramatically. I would like to hire someone who can modify the CFD code using a "User Defined Function" which will uniformly remove mass from the chamber as a function of time, at a prescribed rate, without physically modeling an orifice to the atmosphere. Please contact me for details.
Fixed Price: $100 - $400
| Posted: Apr 08, 2015 | Ends: 1d, 15h |
Looking for quality technical M&E engr who fulfil requirements below: -possess minimum qualifications of degree in Science/Engr -possess specific experience in Computational Fluid Dynamics (CFD) and specific proficiency in using the FDS (i.e. Fire Dynamics Simulator) software by NIST or its commercial interface Pyrosim. [obscured] /wiki/Computational_fluid_dynamics [obscured] /wiki/Fire_dynamics_simulator Job involves using the FDS NIST software (or its commercial interface Pyrosim) to solve problems If you fulfil requirements above, please send (a) samples of previous work (b) resume/ qualifications Price need not be mentioned yet as it will depend on scope of work that will be further discussed if you meet above requirements. Successful candidate will be chosen based on proficiency in using the FDS NIST software and relevant qualifications. Best lowest price will be preferred and will be discussed with shortlisted candidates
Fixed Price: Not Sure
| Posted: Mar 02, 2015 | Ends: 54d, 21h |
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