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    4 仕事が見つかりました。次の価格: USD
    Heat exchanger 6 日 left

    I need to calculate the flow rate and the outlet temperature of a liquid from heated pipes. The liquid in question is diathermic oil with 300 degree operation, the tubes are 20 cm in internal diameter and the distance of 6 meters with curves repeated 12 times for a total of 72 meters (the classic heat exchanger) the temperature of the tubes is of 300 degrees, that of the incoming oil of 20 degrees...

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    I'm looking for System Management Expert.

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    Calculate throughput of storage 3 日 left
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    Good evening, i need a fast calculate for the throughput of a PowerVault serie ME4 i will give more info in chat

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    I have a prototype of a heated massage tool. Right now its running on a vape battery. Takes about a couple hours to charge. Then when turned on it stays hot all day, oscillating from around 130-115 degrees. I am needing a high low switch put in. Maybe adding another battery to get the lower temp up. Im working with a mechanical engineer so just need someone to work with him on the electrical part....

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