A nozzle is supplied with negligible velcosity and it leaves the nozzle at 1.2 bar pressure. There are 10% friction losses throughout the passage of the nozzle. Determine the maximum mass-flow rate and the exit diameter, if the throat diameter is 0.8 cm. B. Eight nozzles are requir[e0d.1 0to1 1dkigsclhs;ar1g.3e 64st ecamm} to an impulse turbine from a pressure of 10 bar and 350°C. The back pressure of the turbine is maintained at 0.14 bar. The nozzle efficiency is 90%. If the throat diameter for each nozzle is 0.8 cm, find the total mass-flow rate and exit diameter of each nozzle.
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.Read more
Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.Read more
Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.Read more
Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.Read more
By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.Read more