A method of mechanical properties temperature dependence test by two-sided laser irradiation heating

Wang, Jiawei; Zhu, Yongxiang; Wei, Chenghua; Lv, Yuwei; Ma, Zhiliang; Wang, Lijun

doi:10.1117/12.2524025

Fifth International Symposium on Laser Interaction With Matter 2019

DOI: 10.1117/12.2524025

|View full text |Cite

A method of mechanical properties temperature dependence test by two-sided laser irradiation heating

Jiawei Wang

Yongxiang Zhu

Chenghua Wei

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2022

Publication Types

Select...

Other1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Feasibility analysis of double-sided laser irradiation for testing mechanical properties of materials at elevated temperatures

Wang

Liu

et al. 2022

Sixth International Symposium on Laser Interaction With Matter

View full text Add to dashboard Cite

A method of double-sided laser irradiation is presented for temperature control in high temperature mechanical properties test of composite materials. Based on the finite element method (FEM), a numerical model of temperature distribution of materials was established. The effects of specification, laser heating area and laser intensity，laser heating time on temperature uniformity during heating were analyzed. The results show that the laser heating area, thickness of the specimen, laser intensity and laser heating time have a decisive effect on the temperature uniformity. The limit temperature control precision reaches 2% for carbon fiber reinforced polymer(CFRP), and the heating time can be controlled in minutes. The method is especially suitable for composite materials that cannot be heated by electric induction in the traditional heating experiment of high heating rate. Furthermore, an experimental scheme of double-sided irradiation heating using a single laser beam was designed. Experiment results illustrated that the temperature control precision was high before the material appears obvious flame. This method has the advantages of rapid heating rate, high testing efficiency and high testing temperature. It can make a reference for mechanical properties test of composite materials at elevated temperature with rapid heating rate

show abstract

Feasibility analysis of double-sided laser irradiation for testing mechanical properties of materials at elevated temperatures

Wang

Liu

et al. 2022

Sixth International Symposium on Laser Interaction With Matter

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

A method of mechanical properties temperature dependence test by two-sided laser irradiation heating

Cited by 1 publication

References 2 publications

Feasibility analysis of double-sided laser irradiation for testing mechanical properties of materials at elevated temperatures

Feasibility analysis of double-sided laser irradiation for testing mechanical properties of materials at elevated temperatures

Contact Info

Product

Resources

About