Parameter variations of the shrinkage tube
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What parameter changes will occur during pipe necking? Could some expert give me some advice?
What are you doing, installing some kind of instrument? I sell instruments; if there is such a necking, according to the manufacturer’s requirements, it’s sufficient to leave a certain amount at the front and back – for example, 3 at the front and 4 at the back, or 7 at the front and 8 at the back
Based on fluid mechanics, both flow velocity and pressure will change. For specific problems, the medium needs to be taken into account, and the equations from mechanics can be used for calculation and explanation.
Thank you! :handshake
The straight sections at the beginning and end are easy to understand. I mainly want to learn about the changes in parameters inside the pipeline.