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ELECTROMAGNETIC WAVE ABSORBER USING A DIELECTRIC LOSS SHEET, METHOD FOR FORMING THE ELECTROMAGNETIC WAVE ABSORBER, AND ROTARY BLADE FOR A WIND TURBINE HAVING AN ELECTROMAGNETIC WAVE FUNCTION USING SAME
ELECTROMAGNETIC WAVE ABSORBER USING A DIELECTRIC LOSS SHEET, METHOD FOR FORMING THE ELECTROMAGNETIC WAVE ABSORBER, AND ROTARY BLADE FOR A WIND TURBINE HAVING AN ELECTROMAGNETIC WAVE FUNCTION USING SAME
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机译:使用介电损耗片的电磁波吸收体,形成电磁波吸收体的方法以及具有相同电磁波功能的风轮机转子叶片
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摘要
Disclosed are an electromagnetic wave absorber using a dielectric loss sheet, a method for fabricating the same, and a wind turbine blade having an electromagnetic wave function. The electromagnetic wave absorber comprises: a support layer for providing a resonant space of electromagnetic waves; a highly conductive backing layer assigned to a back surface of the dielectric support layer; and a dielectric lossy composite sheet layer formed on a front surface of the dielectric support layer, said dielectric lossy composite sheet layer having such a dielectric permittivity so as to generate a resonant peak with the electromagnetic waves reflected from the highly conductive backing layer.
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