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2. Magnetic water treatment - Wikipedia

   en.wikipedia.org/wiki/Magnetic_water_treatment

   A 1996 study by Lawrence Livermore National Laboratory found no significant effect of magnetic water treatment on the formation of scale. As magnets affect water to a small degree, and water containing ions is more conductive than purer water, magnetic water treatment is an example of a valid scientific hypothesis that failed experimental ...

3. Pulsed-power water treatment - Wikipedia

   en.wikipedia.org/wiki/Pulsed-power_water_treatment

   Pulsed-power water treatment is the process of using pulsed, electro-magnetic fields into cooling water to control scaling, biological growth, and corrosion.The process does not require the use of chemicals and helps eliminate environmental and health issues associated with the use and life-cycle management of chemicals used to treat water. [1]

4. Water softening - Wikipedia

   en.wikipedia.org/wiki/Water_softening

   Water softening is the removal of calcium, magnesium, and certain other metal cations in hard water. The resulting soft water requires less soap for the same cleaning effort, as soap is not wasted bonding with calcium ions. Soft water also extends the lifetime of plumbing by reducing or eliminating scale build-up in pipes

5. Magnetohydrodynamics - Wikipedia

   en.wikipedia.org/wiki/Magnetohydrodynamics

   It is primarily concerned with the low-frequency, large-scale, magnetic behavior in plasmas and liquid metals and has applications in multiple fields including space physics, geophysics, astrophysics, and engineering. The word magneto­hydro­dynamics is derived from magneto-meaning magnetic field, hydro-meaning water, and dynamics meaning ...

6. Talk:Hard water - Wikipedia

   en.wikipedia.org/wiki/Talk:Hard_water

   But putting the "hard water" info under "water softening" suggests that water softeners are the defacto answer to hard water, when they are only one of many solutions. I consider that an endorsement of water softeners over PWT and other methods of mitigating hard water damage. Darcyjae 17:20, 8 February 2012 (UTC) Oppose. Water hardness and ...

7. Magnetorheological fluid - Wikipedia

   en.wikipedia.org/wiki/Magnetorheological_fluid

   In the absence of external pressure the maximum shear strength is about 100 kPa. If the fluid is compressed in the magnetic field direction and the compressive stress is 2 MPa, the shear strength is raised to 1100 kPa. [3] If the standard magnetic particles are replaced with elongated magnetic particles, the shear strength is also improved. [4]