A new numerical method for the tensile property analysis of discontinuous fiber-reinforced thermoplastics
Source abstract
Abstract
For predicting the mechanical properties of discontinuous carbon fiber-reinforced thermoplastics (DCFRTP), it is essential to consider the microstructure, including the fiber orientation and the properties of the constituting materials. In the present study, a heterogeneous particle model, considering the microscopic factors, is constructed on the basis of the peridynamic (PD) theory to investigate the tensile properties of DCFRTP. Two kinds of randomly oriented DCFRTP, with different constituents and volume fractions of carbon fiber, are used for the verification of this numerical model. A comparison between the PD simulations and the experimental results shows a good agreement. The effect of the model size on the prediction is discussed.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Numerical methods in engineering · Geotechnical Engineering and Underground Structures · Geotechnical Engineering and Soil Stabilization
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jinan, China
School of Mechanical and Automotive Engineering, Liaocheng University, Liaocheng, China
Jinan Shengquan Group Share Holding Co., Ltd, Jinan, China
Funding
National Natural Science Foundation of China
References (43)
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