The Measurement of Elastic Constants of Solids and Liquid by Using Line-Focus Transducer

ผู้แต่ง

  • Pakorn Preechaburana Suranant Subhadrabandhu Department of Physics, Faculty of Science and Technology, Thammasat University, Pathum Thani 12121, Thailand.
  • Supaluck Amloy Department of Physics, Faculty of Science, Thaksin University, Songkla 90000, Thailand.
  • Manu Fuangfoong Department of Physics, Faculty of Science and Technology, Thammasat University, Pathum Thani 12121, Thailand.

คำสำคัญ:

elastic constants, line-focus transducer

บทคัดย่อ

This paper presents the determination of the elastic constants of solids and liquid by using line-focus transducer. Poisson’s ratio ν, Young’s modulus E, the shear modulus G, and the bulk modulus K of stainless steel, iron and aluminium were determined from the Rayleigh wave speed, measured by
defocusing technique and the longitudinal wave speed, measured by pulse-echo technique. The bulk modulus of diesel and paraffin oil were determined from the longitudinal wave speed, measured by defocusing technique. The results obtained in this paper were in good agreement with the results in the standard references. 

ดาวน์โหลด

เผยแพร่แล้ว

2007-12-31

รูปแบบการอ้างอิง

Suranant Subhadrabandhu, Pakorn Preechaburana, Supaluck Amloy, และ Manu Fuangfoong. 2007. “The Measurement of Elastic Constants of Solids and Liquid by Using Line-Focus Transducer”. Agriculture and Natural Resources 41 (5). Bangkok, Thailand:186-91. https://li01.tci-thaijo.org/index.php/anres/article/view/244366.

ฉบับ

ปีที่ 41 ฉบับที่ 5 (2007): January-December

ประเภทบทความ

Research Article

สัญญาอนุญาต

online 2452-316X print 2468-1458/Copyright © 2022. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/),
production and hosting by Kasetsart University of Research and Development Institute on behalf of Kasetsart University.