Centrifugal pump Affinity laws are set of mathematical equations correlating the Flow Rate, Head, Brake Horse Power, Speed and Impeller Diameter of the pump. Pump efficiency is considered as a constant and variation in speed and impeller diameter is analyzed for the variation in above said parameters. Using the new set of data derived from pump affinity laws a new set of pump … [Read more...]
Pump Specific Speed Calculation
Pump Specific speed is a dimensionless number used in design. Specific speed is used to find out the geometry of the impellers and it is helpful in identifying the type of impeller to be selected for particular application. Formula for Calculation of Pump Specific Speed Specific speed of the pump is calculated with the help of the formula: Ns = (N * √Q )/ … [Read more...]
Test Your knowledge on Pumps – Online Quiz
Pumps are the important equipment in Chemical Process Industries. Centrifugal and Positive Displacement pumps are widely used in Chemical Industry for variety of application. This online test module on Pumps will help you to enrich your knowledge about Selection, Application and Operating knowledge on Pumps. Its time to take pump quiz to test your knowledge on pumps … [Read more...]
Centrifugal Compressor Surge – Choke
Centrifugal Compressor Performance characteristic curve is the curve between Polytropic Head and Inlet Volume Flow. In a characteristic curve the terms like Compressor Surge line, Anti surge line, Choke or Stone wall point are the important phenomenon to be understood. Let us see them in detail Centrifugal Compressor Surge Line When the inlet flow to the centrifugal … [Read more...]
Fascinating Chemical Engineering Android Apps
Android Apps allows you to Multitask and makes your life simple. These fascinating Chemical Engineering Apps listed here assists your Chemical Process Calculations. They save our time and reduces our effort in referring to the text books. Most of all Android Apps for Chemical Engineers listed here are free furthermore doesn't require internet connection. Let's … [Read more...]
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