Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Jira Patthanavarit"'
Autor:
Pimpilai Wannasut, Orawan Khamman, Pharatree Jaita, Methee Promsawat, Jira Patthanavarit, Anucha Watcharapasorn
Publikováno v:
Journal of Asian Ceramic Societies, Pp 1-11 (2024)
In this work, the complex lead-free piezoelectric ceramics with formula (1 − x)[0.995 Bi0.5(Na0.80K0.20)0.5TiO3–0.005LiNbO3]–xFe2O3, where x = 0, 0.010, 0.015 and 0.020 mol fraction, have been prepared via a conventional solid-state method. The
Externí odkaz:
https://doaj.org/article/116c1f3b918d4859aa0cd85d0b1b517f
Autor:
Siriwan Thepruttana, Jira Patthanavarit, Montree Hankoy, Mettaya Kitiwan, Nittaya Keawprak, Phacharaphon Tunthawiroon
Publikováno v:
Buildings, Vol 14, Iss 4, p 1067 (2024)
This study presents a novel approach in enhancing the flexural strength of sisal fiber cement composites by employing a dual coating technique with natural rubber latex and expanded perlite to the sisal fibers. The effects of different fiber content
Externí odkaz:
https://doaj.org/article/d64b700172724877a58afbee17399b63
Publikováno v:
THE 7TH INTERNATIONAL CONFERENCE ON ENGINEERING, APPLIED SCIENCES AND TECHNOLOGY: (ICEAST2021).
This study presents an investigation of the physical and mechanical properties of the cement mortar containing expanded perlite as a filler material. The effects of perlite replacement contents and compressive molding force on bulk density, water abs