Weld-bonded stainless steel to carbon fibre-reinforced plastic joints

Weld-bonded stainless steel to carbon fibre-reinforced plastic joints
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不锈钢与碳纤维增强塑料的焊接接头

DOI:
10.1016/j.jmatprotec.2017.08.023
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发表时间:
2018
影响因子:
6.3
通讯作者:
Joesbury A
Joesbury A
中科院分区:
材料科学1区
文献类型:
--
作者:
Joesbury A

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本文研究了304不锈钢与碳纤维增强塑料(CFRP)之间的一种电阻点焊增强粘结剂(焊接式)接头,其中焊接时使用和不使用增强碳纤维均可。具有纤维的成功焊接只能在高电极夹紧力下生产,这有助于减少对焊核的污染。两种情况下的关节强度相似,但没有纤维的关节表现出更大的破坏应变。这两种接头的强度都明显高于粘接接头或类似的螺栓加固粘接接头。这些技术为将薄金属构件连接到CFRP结构提供了一种替代方案,在这些结构中,需要增加强度和完整性。
This paper investigates a resistance spot welded reinforced adhesive (weld-bonded) joint between 304 stainless steel to carbon fibre reinforced plastic (CFRP), where welds are made both with and without the reinforcing carbon fibres present. Successful welds with the fibres present could only be produced with high electrode pinch forces, which helped reduce contamination of the weld nugget. Similar joint strengths were achieved in both cases, however the joints without fibres exhibited an increased strain to failure. Both joints were significantly stronger than either an adhesive joint or a comparable bolt reinforced adhesive joint. These techniques provide an alternative for joining thin metallic components to CFRP structures where increased strength and integrity is required.
金属连接手册
DOI: --
发表时间: 1979
期刊:
影响因子: --
作者:
M. Schwartz
通讯作者: M. Schwartz
复合金属连接的新方法
DOI: --
发表时间: 2015
期刊:
影响因子: --
作者:
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通讯作者: A. M. Joesbury
复合材料-钢焊接接头的结构性能评价
DOI: --
发表时间: 2010
期刊:
影响因子: --
作者:
B. Shah;B. Frame;Caroline Dove;H. Fuchs
通讯作者: H. Fuchs