Sentence examples for blade is defined from inspiring English sources

A covered blade is defined as when the outer part of a blade (point A) overlaps the tangential line of the inner part of another blade.

The weight of a working fan blade is defined; the computation of the static strength is performed and the variants of materials are selected to be used in designing the investigated blades.

Classical flutter of wind turbine blades is defined as an aeroelastic instability where a torsional blade mode couples to a flapwise bending mode to result in a mutual rapid growth of the amplitude of the flapwise and torsional motions beyond certain rotational speed of the rotor.

An un-modified, commercially available propeller is used for the runner, whose blade geometry is defined within the model as a set of polynomials.

The pitch blade control model is defined by a second-order differential equation (Hwang and Gilber 1978).

Blade's semi-humanity is defined not only by his ability to go out during daylight hours but also by his loyalty -- especially to his human mentor, Whistler (Kris Kristofferson), whom Blade rescued from the clutches of vampires and who is suspect to everyone else.

The aspect ratio of this particular wind turbine is defined as the ratio between blade length and rotor radius.

First, I examined leaf shape that is defined as the ratio of leaf blade length to width.

The BTC is defined as a feature of twisting of the blade induced by the primary bending deformation.

Now, the wing blade anisotropy Q t is uniquely defined by the following relation: (47) e 2 Q t = (det M ) − 1 / 2 M, Here, det M denotes the determinant of M and the exponential of a matrix is defined by the Taylor series of the exponential function.

To achieve an optimal shape of the blade paddle that maximizes the hydropower generation capacity, a full-scale optimization study has to be conducted, where the blade number, blade length, and curvature of the blades should be defined as design variables, whose influence on the overall performance of the present hydropower system needs to be examined.