| 摘要 |
<p>The method for making a continuous laminate, in particular suitable as a spar cap or another part of a wind energy turbine rotor blade comprises the steps of providing a plurality of parallel fibers (12), embedding the fibers (12) in a curable matrix material (16), curing the matrix material (16) so as to obtain a fiber reinforced laminate (20) having upper and lower major surfaces (28,30), and forming channels (32,34) into at least one of the upper and lower major surfaces (28,30) of the laminate (20) wherein the channels (32,34) on the upper and/or lower major surfaces (28,30) are angled with respect to the direction of the fibers (12).</p> |
