enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Flow net - Wikipedia

    en.wikipedia.org/wiki/Flow_net

    The method consists of filling the flow area with stream and equipotential lines, which are everywhere perpendicular to each other, making a curvilinear grid.Typically there are two surfaces (boundaries) which are at constant values of potential or hydraulic head (upstream and downstream ends), and the other surfaces are no-flow boundaries (i.e., impermeable; for example the bottom of the dam ...

  3. Blade solidity - Wikipedia

    en.wikipedia.org/wiki/Blade_solidity

    is ratio of hub to tip diameter; is the specific speed; Cordier diagram can be used to determine specific speed and impeller tip diameter . Accordingly solidity ratio and hub-tip ratio (range 0.3-0.7) can be adjusted.

  4. Experts explain how to keep your pipes from freezing and the ...

    www.aol.com/experts-explain-keep-pipes-freezing...

    Tips include making sure to check pipes, opening cabinet doors to circulate warm air around plumbing, removing hoses, and buying a whole-home generator

  5. Pipe network analysis - Wikipedia

    en.wikipedia.org/wiki/Pipe_network_analysis

    In fluid dynamics, pipe network analysis is the analysis of the fluid flow through a hydraulics network, containing several or many interconnected branches. The aim is to determine the flow rates and pressure drops in the individual sections of the network.

  6. Piping - Wikipedia

    en.wikipedia.org/wiki/Piping

    Process piping and power piping are typically checked by pipe stress engineers to verify that the routing, nozzle loads, hangers, and supports are properly placed and selected such that allowable pipe stress is not exceeded under different loads such as sustained loads, operating loads, pressure testing loads, etc., as stipulated by the ASME B31, EN 13480, GOST 32388, RD 10-249 or any other ...

  7. Plumbing - Wikipedia

    en.wikipedia.org/wiki/Plumbing

    In addition to lengths of pipe or tubing, pipe fittings such as valves, elbows, tees, and unions. are used in plumbing systems. [40] Pipe and fittings are held in place with pipe hangers and strapping. Plumbing fixtures are exchangeable devices that use water and can be connected to a building's plumbing system. They are considered to be ...

  8. Finally: *Exactly* How Much You Should Tip Your Hairdresser - AOL

    www.aol.com/finally-exactly-much-tip-hairdresser...

    You can ask the receptionist how tips are divided to make sure the assistants are getting a cut, or you could tip them $5 to $10 (depending on your service) individually, says Hardges.

  9. Piping and plumbing fitting - Wikipedia

    en.wikipedia.org/wiki/Piping_and_plumbing_fitting

    Various types of flanges are available, depending on construction. Flanges used in piping (orifice, threaded, slip-on, blind, weld neck, socket weld, lap-joint, and reducing) are available with a variety of facings, such as raised, flat, and ring-joint. Flange connections tend to be expensive because they require the precision forming of metal.