The influence of thin film adhesives in pullout tests between nickel-titanium shape memory alloy and carbon fiber reinforced polymer matrix composites

被引：8

作者：

Quade, Derek ^{[1
]}

Jana, Sadhan ^{[2
]}

McCorkle, Linda ^{[3
]}

机构：

[1] Glenn Res Ctr, Cleveland, OH 44135 USA

[2] Univ Akron, Akron, OH 44325 USA

[3] Ohio Aerosp Inst, Brookpark, OH USA

来源：

COMPOSITES PART B-ENGINEERING | 2019年 / 176卷

关键词：

Damage mechanics; Polymer matrix composite; Adhesion; Mechanical testing; WIRES;

D O I：

10.1016/j.compositesb.2019.107321

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Strips of nickel-titanium (NiTi) shape memory alloy (SMA) and carbon fiber-reinforced polymer matrix composite (PMC) were bonded together via thin film adhesives. Tensile and lap shear tests were conducted to confirm the deformation of SMAs and to evaluate the adhesive strength between the SMA and PMC. Scanning electron microscopy (SEM) was used to examine interfacial bonding after failure. ABAQUS models were generated to show the effects of enhanced bond strength and stress distribution. Results revealed that the addition of thin film adhesives increased the average adhesive strength between SMA and PMC while halting shape memory effect within the pullout specimen.

引用

页数：9

共 17 条

[1]

[Anonymous], MAT T

[2]

Araujo CJ, 2008, SMART MATER STRUCT, V17

[3] Stress generation by shape memory alloy wires embedded in polymer composites [J].