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  2. Cantilever method - Wikipedia

    en.wikipedia.org/wiki/Cantilever_method

    The cantilever method is an approximate method for calculating shear forces and moments developed in beams and columns of a frame or structure due to lateral loads. The applied lateral loads typically include wind loads and earthquake loads, which must be taken into consideration while designing buildings.

  3. Timoshenko–Ehrenfest beam theory - Wikipedia

    en.wikipedia.org/wiki/Timoshenko–Ehrenfest_beam...

    A cantilever Timoshenko beam under a point load at the free end For a cantilever beam , one boundary is clamped while the other is free. Let us use a right handed coordinate system where the x {\displaystyle x} direction is positive towards right and the z {\displaystyle z} direction is positive upward.

  4. Euler–Bernoulli beam theory - Wikipedia

    en.wikipedia.org/wiki/Euler–Bernoulli_beam_theory

    The curve () describes the deflection of the beam in the direction at some position (recall that the beam is modeled as a one-dimensional object). is a distributed load, in other words a force per unit length (analogous to pressure being a force per area); it may be a function of , , or other variables.

  5. Self-buckling - Wikipedia

    en.wikipedia.org/wiki/Self-buckling

    There is a body force per unit length =, where is the cross-sectional area of the column, is the acceleration due to gravity and is its mass density. The column is slightly curved under its own weight, so the curve w ( x ) {\displaystyle w(x)} describes the deflection of the beam in the y {\displaystyle y} direction at some position x ...

  6. Amazon Raising Its Free-Shipping Threshold From $25 to $35

    www.aol.com/news/on-amazon-raising-free-shipping...

    "Amazon's minimum order size for free shipping has changed to $35," the company said in a brief announcement on its site. "This is the first time in more than a decade that Amazon has altered the ...

  7. Plate theory - Wikipedia

    en.wikipedia.org/wiki/Plate_theory

    In general, exact solutions for cantilever plates using plate theory are quite involved and few exact solutions can be found in the literature. Reissner and Stein [ 7 ] provide a simplified theory for cantilever plates that is an improvement over older theories such as Saint-Venant plate theory.

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  9. What Elon Musk and Vivek Ramaswamy could abolish in the name ...

    www.aol.com/finance/elon-musk-vivek-ramaswamy...

    President-elect Donald Trump charged Elon Musk and former presidential candidate Vivek Ramaswamy with cutting government spending. Years of comments from both men suggest they could aim to do much ...