Application of ultrasonic phased array technology to the detection of defect in composite stiffened-

来源 :第二届中国国际复合材料科技大会 (CCCM-2) | 被引量 : 0次 | 上传用户：lhchg1982

【摘要】

：

　　Composite stiffened-structure consists of the skin and stringer has been widely used in aircraft fuselage and wings.Due to the complexity of the structure,

【作者】

：

ZhouYuanqi;ZhanLihua;

【机构】

：

Light Alloys Research Institute,Central South University,Changsha,410083,China

【出处】

：

第二届中国国际复合材料科技大会 (CCCM-2)

【发表日期】

：

2015年期

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　　Composite stiffened-structure consists of the skin and stringer has been widely used in aircraft fuselage and wings.Due to the complexity of the structure, the insufficient of curing pressure led to curing-defects such as delamination and porosity in the manufacturing process of composite stiffened-structures.

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Application of ultrasonic phased array technology to the detection of defect in composite stiffened-

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