| 摘要 |
A wind turbine blade comprising a profiled hollow contour, at least one reinforcing beam placed between two shell body parts, the beam comprising a first beam flange and an opposing second beam flange, a beam body connected to the first beam flange by a first transition area and connected to the second beam flange by a second transition area, the beam body comprising a beam core, said beam core comprising a first outer core surface and an opposite second outer core surface, said beam body further comprises a web,
the flanges and the web being made from a fibre reinforced polymer, said web abutting at least parts of the outer core surfaces,
wherein the transition areas comprise notch-reducing means, said means comprising a part of a surface portion of the beam core. |
