In situ spatial strain monitoring of a single-lap joint using inkjet-printed carbon nanotube embedded thin films

被引：17
|
作者：
Zhao, Yingjun [1 ,2 ]
Schagerl, Martin [1 ,2 ]
Gschossmann, Sandra [2 ]
Kralovec, Christoph [1 ,2 ]
机构：
[1] Johannes Kepler Univ Linz, Christian Doppler Lab Struct Strength Control Lig, Alternberger Str 69, A-4040 Linz, Austria
[2] Johannes Kepler Univ Linz, Inst Struct Lightweight Design, Linz, Austria
来源：
STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL | 2019年 / 18卷 / 5-6期
关键词：
Adhesive bonding; single-lap joint; carbon nanotubes; electrical impedance tomography; finite element analysis; ELECTRICAL-IMPEDANCE TOMOGRAPHY; ADHESIVELY BONDED JOINTS; DAMAGE;
D O I：
10.1177/1475921718805963
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Adhesive bonds are particularly favored by lightweight structures due to their weight efficiency and insulating property regarding contact corrosion. However, it is challenging to interrogate directly over the bonding area due to its sandwiched structure. In this study, an inkjet-printed carbon nanotube (CNT) strain distribution sensing film is embedded at the interface between an adherend and the adhesive in a single-lap joint configuration to monitor the spatial strain distribution over the bonding area. The conductivity distribution reconstructed by an algorithm of electrical impedance tomography (EIT) results in similar trend to the correlated conductivity distribution numerically calculated from a three-dimensional (3D) finite element model. Moreover, the EIT result of a defect-embedded testing specimen shows a different conductivity distribution compared to the healthy specimen, indicating the existence of the debonding region.
引用
收藏
页码：1479 / 1490
页数：12
相关论文
共 50 条
  • [21] In situ optical spectroelectrochemistry of single-walled carbon nanotube thin films
    Zukalova, Marketa
    Tarabek, Jan
    Kalbac, Martin
    Kavan, Ladislav
    Dunsch, Lothar
    JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2008, 12 (10) : 1279 - 1284
  • [22] In situ optical spectroelectrochemistry of single-walled carbon nanotube thin films
    Markéta Zukalová
    Ján Tarábek
    Martin Kalbáč
    Ladislav Kavan
    Lothar Dunsch
    Journal of Solid State Electrochemistry, 2008, 12 : 1279 - 1284
  • [23] Inkjet printed single walled carbon nanotube as an interlayer for high performance thin film composite nanofiltration membrane
    Park, Myoung Jun
    Wang, Chen
    Seo, Dong Han
    Gonzales, Ralph Rolly
    Matsuyama, Hideto
    Shon, Ho Kyong
    JOURNAL OF MEMBRANE SCIENCE, 2021, 620
  • [24] Fully Inkjet-Printed Carbon Nanotube-PDMS-Based Strain Sensor: Temperature Response, Compressive and Tensile Bending Properties, and Fatigue Investigations
    Jehn, Johannes
    Oser, Patrick
    Courrau, M. A. Maz
    Kaiser, Michael
    Wu, Datong
    Grosse, Christian U.
    Moosheimer, Ulrich
    Ruediger, Andreas
    Schindler, Christina
    IEEE ACCESS, 2021, 9 : 72207 - 72216
  • [25] Continuous Electron Doping of Single-Walled Carbon Nanotube Films Using Inkjet Technique
    Matsuzaki, Satoki
    Nobusa, Yuki
    Shimizu, Ryo
    Yanagi, Kazuhiro
    Kataura, Hiromichi
    Takenobu, Taishi
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2012, 51 (06)
  • [26] Bearing performance improvement of single-lap, single-bolt basalt composite joints by locally strengthening the joint location using carbon fibre
    Sajid, Z.
    Karuppanan, S.
    Kee, K.E.
    Sallih, N.
    Shah, S.Z.H.
    Thin-Walled Structures, 2022, 180
  • [27] Bearing performance improvement of single-lap, single-bolt basalt composite joints by locally strengthening the joint location using carbon fibre
    Sajid, Z.
    Karuppanan, S.
    Kee, K. E.
    Sallih, N.
    Shah, S. Z. H.
    THIN-WALLED STRUCTURES, 2022, 180
  • [28] Controlling the crack formation in inkjet-printed silver nanoparticle thin-films for high resolution patterning using intense pulsed light treatment
    Gokhale, Pritesh
    Mitra, Dana
    Sowade, Enrico
    Mitra, Kalyan Yoti
    Gomes, Henrique Leonel
    Ramon, Eloi
    Al-Hamry, Ammar
    Kanoun, Olfa
    Baumann, Reinhard R.
    NANOTECHNOLOGY, 2017, 28 (49)
  • [29] A ultra-wideband thin microwave absorber using inkjet-printed frequency-selective surfaces combining carbon nanotubes and magnetic nanoparticles
    Jaiswar, R.
    Mederos-Henry, F.
    Dupont, V
    Hermans, S.
    Raskin, J. P.
    Huynen, I
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2019, 125 (07):
  • [30] Crack-inducing Strain Sensor Array using Inkjet-Printed Silver Thin Film for Underplate and Off-centered Force Sensing Applications
    Choi, Seongdae
    Lee, Seunghwan
    Lee, Byeongmoon
    Yoon, Jinsu
    Lee, Chea-young
    Kim, Taehoon
    Hong, Yongtaek
    ACS APPLIED MATERIALS & INTERFACES, 2023, 15 (03) : 4487 - 4494
12345