Predicting and Improving Interlaminar Bonding Uniformity during the Robotic Fiber Steering Process.

Pan Zhao, Bijan Shirinzadeh, Xiaodong He, Jian Guo, Kaining Shi, Biyao Qiang, Qichao Jin, Fengping Li

Abstract read

In one paragraph

Article in Polymers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed

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1 citing paper in PubMed.

Detection, Verification and Analysis of Micro Surface Defects in Steel Filament Using Eddy Current Principles, Scanning Electron Microscopy and Energy-Dispersive Spectroscopy.Sensors (Basel, Switzerland) · 2023
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Authors and funding

8 authors.

Pan ZhaoSchool of Intelligent Manufacturing and Control Technology, Xi'an Mingde Institute of Technology, Xi'an 710124, China.

Bijan ShirinzadehRobotics and Mechatronics Research Laboratory, Department of Mechanical and Aerospace Engineering, Monash University, Clayton, Melbourne 3800, Australia.

Xiaodong HeSchool of Mechanical Engineering, Inner Mongolia University of Technology, Hohhot 010051, China.

Jian GuoCollege of Mechanical and Electrical Engineering, Wenzhou University, Wenzhou 325035, China.

Kaining ShiSchool of Mechanical Engineering, Northwestern Polytechnical University, Xi'an 710072, China.

Biyao QiangSchool of Mechanical Engineering, Northwestern Polytechnical University, Xi'an 710072, China.

Qichao JinKey Laboratory of Road Construction Technology and Equipment of MOE, Chang'an University, Xi'an 710061, China.

Fengping LiInstitute of Laser and Optoelectronics Intelligent Manufacturing, Wenzhou University, Wenzhou 325000, China.ORCID 0000-0002-8535-112X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With their high specific stiffness, corrosion resistance and other characteristics, especially their outstanding performance in product weight loss, fiber-reinforced resin matrix composites are widely used in the aviation, shipbuilding and automotive fields. The difficulties in minimizing defects are an important factor in the high cost of composite material component fabrication. Fiber steering is one of the typical means of producing composite parts with increased strength or stiffness. However, fiber waviness is an important defect induced by fiber steering during the fiber placement process. Meanwhile, the laying speeds of the inner and outer tows along the path width direction are different during the fiber steering process, resulting in different interlaminar bond strengths. Therefore, the fiber waviness and uneven interlaminar bonding strength during fiber steering not only affect the dimensions of a composite product, but also influence the mechanical properties of the part. This study aims to reduce fiber waviness and improve interlaminar bonding uniformity along the path width direction using a multi-piece compaction roller. By analyzing the mechanism of the generation of fiber waviness, the interlaminar bonding strength for each tow during fiber steering is investigated. Through analyzing and optimizing the compaction force, laying temperature and laying velocity during fiber steering experiments, the optimization approach is verified.

Indexed as

fiber wavinessinterlaminar bonding uniformityrobotic fiber steering process

Identifiers

PMID36616369

DOI10.3390/polym15010019

PMCPMC9824034

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