6,997 views
📌 PROBLEM 19-15. - A centrifugal water pump provides a useful head of 22m at a speed of 1200 rpm, 𝑫_𝟏=𝟏𝟖𝟎𝒎𝒎, 𝑫_𝟐=𝟑𝟎𝟎𝒎𝒎. Entry into the radial impeller blades, 𝒄_𝒎 constant throughout the impeller; 𝒄_𝟐𝒖=𝟐𝟓𝒎/𝒔. The hydraulic losses in the pump are equal to 0.027𝒄_𝟐^𝟐 m (𝒄_𝟐 in m/s). Calculate: a) The hydraulic efficiency b) The angle at the inlet and outlet, 𝜷_𝟏 and 𝜷_𝟐. #HydraulicMachinesCourse ✅ Personalized advice → https://wa.link/eckmlw 📚 Chapter No. 19 From the book by Claudio Mataix 2nd edition - ROTODYNAMIC PUMPS 💥Course on Strength of Materials (From Scratch) • MECHANICS OF MATERIALS - Equilibrium of... 💥Static Exercises • STATICS 💥 Leave your beautiful like👍, Subscribe👆 and Share💪. HELP US continue uploading content.