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  2. Steinmetz solid - Wikipedia

    en.wikipedia.org/wiki/Steinmetz_solid

    The generation of a bicylinder Calculating the volume of a bicylinder. A bicylinder generated by two cylinders with radius r has the volume =, and the surface area [1] [6] =.. The upper half of a bicylinder is the square case of a domical vault, a dome-shaped solid based on any convex polygon whose cross-sections are similar copies of the polygon, and analogous formulas calculating the volume ...

  3. Charles Proteus Steinmetz - Wikipedia

    en.wikipedia.org/wiki/Charles_Proteus_Steinmetz

    Steinmetz's equation, derived from his experiments, defines the approximate heat energy due to magnetic hysteresis released, per cycle per unit volume of magnetic material. A Steinmetz solid is the solid body generated by the intersection of two or three cylinders of equal radius at right angles.

  4. Zu Chongzhi - Wikipedia

    en.wikipedia.org/wiki/Zu_Chongzhi

    In their calculation, Zu used the concept that two solids with equal cross-sectional areas at equal heights must also have equal volumes to find the volume of a Steinmetz solid. And further multiplied the volume of the Steinmetz solid with π/4, therefore found the volume of a sphere as πd^3/6 (d is the diameter of the sphere).

  5. Steinmetz curve - Wikipedia

    en.wikipedia.org/wiki/Steinmetz_curve

    A Steinmetz curve is the curve of intersection of two right circular cylinders of radii and , whose axes intersect perpendicularly. In case of a = b {\displaystyle a=b} the Steimetz curves are the edges of a Steinmetz solid .

  6. An altercation erupts at a high-level meeting of a Russia ...

    www.aol.com/altercation-erupts-high-level...

    A tightly-scripted meeting of the Russia-dominated economic alliance of several ex-Soviet nations briefly went awry Thursday when two leaders engaged in bickering during a live broadcast of the event.

  7. Steinmetz's equation - Wikipedia

    en.wikipedia.org/wiki/Steinmetz's_equation

    Steinmetz's equation, sometimes called the power equation, [1] is an empirical equation used to calculate the total power loss (core losses) per unit volume in magnetic materials when subjected to external sinusoidally varying magnetic flux.

  8. Oscar Predictions 2013 - The Huffington Post

    data.huffingtonpost.com/2013/01/oscar...

    Don't rely on bloviating pundits to tell you who'll prevail on Hollywood's big night. The Huffington Post crunched the stats on every Oscar nominee of the past 30 years to produce a scientific metric for predicting the winners at the 2013 Academy Awards.

  9. Costner departed from “Yellowstone” after Season 5 Part 1, which aired in the fall of 2022. He announced the news in a video posted on social media, saying, “After this long year-and-a-half ...