Zobrazeno 1 - 7 of 7 pro vyhledávání: '"Rakdiaw Muangma"'
1
Hysteresis Effect of Sensor Materials for Measuring of Brinell Hardness Truncated Using High-Frequency of Cyclic Measurement
Autor: Rakdiaw Muangma, Kanitta Supawan
Publikováno v: Applied Mechanics and Materials. 901:57-63
This presentation focuses on the high-frequency of cyclic measurement that can be used for minimizing the effect of mechanical hysteresis. By this experiment, the investigating conditions include the periods of cyclic loading were varied as following
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dabb47a6eee5a8dc1996f628208889e8
https://doi.org/10.4028/www.scientific.net/amm.901.57
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2
Numerical-Experimental Model and Polynomial Regression Method for Interpretation of G-BHN Relation of Kraft-Based Fibrous Composites Evaluated by Using Brinell Analysis
Autor: Rakdiaw Muangma, Supattra Wongsaenmai, Tawat Soitong
Publikováno v: Key Engineering Materials. 798:370-375
This research focused on the mathematical model that could be simplified as the series function. This function used for macroscopic explanation of the relationship between shear modulus and Brinell hardness of fibrous composites. Kraft paper was used
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2dec705e052bfefdefe09c5388601e67
https://doi.org/10.4028/www.scientific.net/kem.798.370
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3
Preparation and Characterization of P-Type Bi0.45Sb1.55Te3 Thin Film Using Pulsed CO2 Laser
Autor: Pichet Limsuwan, Voravit Kosalathip, T. Kumpeerapun, Rakdiaw Muangma
Publikováno v: Materials Sciences and Applications. :285-291
P-type Bi0.45Sb1.55Te3 thermoelectric material was synthesized using cold pressing process. The obtained sample was prepared in the form of pellet with a diameter of 10 mm and 2 mm thick and used as a target for laser ablation. The laser source was a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ed774cc8ed481afd2730c59ed12c36f6
https://doi.org/10.4236/msa.2014.55034
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4
Development of DAS for prototype of brinell-macro-hardness tester using triplex of force-resistive-sensors manipulated by raspberry pi 3 model B
Autor: Kanitta Supawan, Parinya Saphet, Meechai Thepnurat, Rakdiaw Muangma, Anusorn Tong-on
Publikováno v: Journal of Physics: Conference Series. 1380:012086
The resulting of advanced technology, the size of Personal Computer (PC) was reduced into the same size as cigarette box. Thus, the Brinell-macro-hardness tester used Raspberry Pi 3 (RPi3) Model B to acted as the Data Acquisition System (DAS) or the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa4fcf83e34767b8d1e7dca85e73412d
https://doi.org/10.1088/1742-6596/1380/1/012086
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5
Reducing Thermal Effect on Thermoelectric Thin Films Fabrication Using Mechanical Chopper Coupling with CO2 Laser Ablation
Autor: T. Kumpeerapun, Rakdiaw Muangma, Anne Dauscher, Voravit Kosalathip, Pichet Limsuwan
Publikováno v: Advanced Materials Research. 770:358-361
The aim of this experiment was to use mechanical chopper coupling with CO2 laser ablation to reduce thermal effect on thermoelectric thin film fabrication. The average power at 10 W of sealed tube CO2 laser together with the mechanical chopper was us
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e029d318b682961b99526ded0b4f8472
https://doi.org/10.4028/www.scientific.net/amr.770.358
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7
Akademický článek
Contrivance and Modification of In-house Brinell Hardness Tester for BHN Determination of Soft Materials.
Autor: Rakdiaw Muangma
Publikováno v: Journal of Physics: Conference Series; 2019, Vol. 1144 Issue 1, p1-1, 1p
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