Sentence examples for blade is assumed from inspiring English sources
The flow over the blade is assumed to be two-dimensional.
The bend-twist adaptive blade is assumed to be made out of anisotropic composite materials.
The modal stiffness of each blade is assumed to be a random variable with a Gaussian distribution.
In strategy II, the blade is assumed to be subjected to different modes of failure and the cumulative mode-specific functions are derived for each failure modes using Nelson Aalen estimator.
The downstream wake of a fan blade is assumed to be dominated by the von Kármán vortex street, and the strength and the shedding frequency of the wake vortex are determined from the wake structure model.
The approach is valid for compressible subsonic flows and the airfoil blade is assumed of large aspect ratio subjected to three-dimensional periodic gusts with supersonic velocity trace at the airfoil leading edge (i.e. supercritical gusts).
The three composite blades used hollow sections and the timber blade was assumed solid.
The blades are assumed hollow with a constant shell thickness.
In stationary model, the rotational torques were calculated from momentum balance and the blades were assumed as moving walls.
To improve the robustness of the inversion technique, a simplifying assumption is made whereby the sources on different blades are assumed to be identical.
In this model, all the blades are assumed to be identical such that only the blade passing frequency and its harmonics are predicted (like in the present numerical simulations).
