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As of February 2023, the YouTube channel has more than 1 Million subscribers and more than 117.8 million views. [10] Many of the videos from the Honest Guide channel were deleted in March 2021 due to a copyright dispute. Janek Rubeš and Honza Mikulka were employed by TV Seznam until the end of 2020 and they shot the same videos from the Honest ...
The fluid enters along the axis or center, is accelerated by the impeller and exits at right angles to the shaft (radially); an example is the centrifugal fan, which is commonly used to implement a vacuum cleaner. Another type of radial-flow pump is a vortex pump. The liquid in them moves in tangential direction around the working wheel.
Specific speed is an index used to predict desired pump or turbine performance. i.e. it predicts the general shape of a pump's impeller. It is this impeller's "shape" that predicts its flow and head characteristics so that the designer can then select a pump or turbine most appropriate for a particular application.
According to Reti, the first machine that could be characterized as a centrifugal pump was a mud lifting machine which appeared as early as 1475 in a treatise by the Italian Renaissance engineer Francesco di Giorgio Martini. [3]
Several different types of pump impellers Flexible impeller of cooling system pump of an outboard engine (1 euro cent coin for comparison, diameter 16.25 mm). An impeller is a rotating component of a centrifugal pump that accelerates fluid outward from the center of rotation, thus transferring energy from the motor that drives the pump to the fluid being pumped.
The Kansas City Chiefs kicked off the second half of Sunday's game against the Cleveland Browns with a big defensive play. Chiefs linebacker Nick Bolton got a miraculous interception that somehow ...
Listen and subscribe to Opening Bid on Apple Podcasts, Spotify, or wherever you find your favorite podcasts. Another boomer financial dilemma. With over 4 million baby boomers planning to retire ...
The simplest inlet to a centrifugal compressor is typically a simple pipe. Depending upon its use/application inlets can be very complex. They may include other components such as an inlet throttle valve, a shrouded port, an annular duct (see Figure 1.1), a bifurcated duct, stationary guide vanes/airfoils used to straight or swirl flow (see Figure 1.1), movable guide vanes (used to vary pre ...