Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Thanawat Phetrattanarangsi"'
Autor:
Abdul Azeez Abdu Aliyu, Chedtha Puncreobutr, Surasak Kuimalee, Thanawat Phetrattanarangsi, Thanachai Boonchuduang, Pariwat Taweekitikul, Chinnapat Panwisawas, Junji Shinjo, Boonrat Lohwongwatana
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 5121-5132 (2024)
Porosity defects are inherently present in Ti–6Al–4V (Ti6-4) parts produced using additive manufacturing (AM) methods like laser powder-bed fusion (LPBF). This work aims to investigate different laser-inherent porosity defects at various LPBF par
Externí odkaz:
https://doaj.org/article/34f52b63fbb14c2c9b165d357ee798ab
Autor:
Tanachat Eknapakul, Arreerat Jiamprasertboon, Penphitcha Amonpattaratkit, Adulphan Pimsawat, Sujittra Daengsakul, Nantawat Tanapongpisit, Wittawat Saenrang, Atipong Bootchanont, Pattarapong Wannapraphai, Thanawat Phetrattanarangsi, Thanachai Boonchuduang, Atchara Khamkongkaeo, Rattikorn Yimnirun
Publikováno v:
Heliyon, Vol 10, Iss 8, Pp e29665- (2024)
In this study, the interplay between the structural complexity, microstructure, and mechanical properties of calcium phosphates (CaPs) derived from fish bones, prepared at various calcination temperatures, and their corresponding sintered ceramics wa
Externí odkaz:
https://doaj.org/article/446c4aa7163042dfb90f6dce7418e317
Autor:
H-thaichnok Chunate, Jirapon Khamwannah, Abdul Azeez Abdu Aliyu, Saran Tantavisut, Chedtha Puncreobutr, Atchara Khamkongkaeo, Chiraporn Tongyam, Krittima Tumkhanon, Thanawat Phetrattanarangsi, Theerapat Chanamuangkon, Torlarp Sitthiwanit, Dechawut Decha-umphai, Pharanroj Pongjirawish, Boonrat Lohwongwatana
Publikováno v:
Materials, Vol 14, Iss 21, p 6576 (2021)
The aim of this study is to synthesize Titania nanotubes (TNTs) on the 3D-printed Ti-6Al-4V surface and investigate the loading of antibacterial vancomycin drug dose of 200 ppm for local drug treatment application for 24 h. The antibacterial drug rel
Externí odkaz:
https://doaj.org/article/0c72fa2884584f98b8a2ff59ad753e90
Autor:
Penphitcha Amonpattaratkit, Surasak Kuimalee, Wantana Klysubun, Boonrat Lohwongwatana, Noppadon Nuntawong, Atipong Bootchanont, Thanachai Boonchuduang, Nutth Tuchinda, Atchara Khamkongkaeo, Thanawat Phetrattanarangsi
Publikováno v:
Ceramics International. 45:1356-1362
This paper reports on the addition of Al(H 2 PO 4 ) 3 binder solution with different vol% ratio and its effects on the mechanical behavior of the formed silicon dioxide ceramic. The starting material, commercial phosphate-bonded investment material,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7068a038c796eab1e74c60410db5e9a
https://doi.org/10.1016/j.ceramint.2018.07.253
https://doi.org/10.1016/j.ceramint.2018.07.253
Autor:
Atchara Khamkongkaeo, Kridsanapan Srimongkon, Sujittra Daengsakul, Pinit Kidkhunthod, Burimpak Sakkomolsri, Wantana Klysubun, Adulphan Pimsawat, Panus Sriwattana, Boonrat Lohwongwatana, Atipong Bootchanont, Thanachai Boonchuduang, Thanawat Phetrattanarangsi, Wutthigrai Sailuam
Publikováno v:
Journal of Magnetism and Magnetic Materials. 460:327-333
This paper reports on the ferromagnetism of MgO powder and degraded powder at room temperature. The starting material, Mg(OH)2, was analyzed by X-ray fluorescence (XRF) spectrometry and then calcined at 450 °C for 5 h to obtain fresh MgO powder. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::971c6ac64a1be61c91001062a64d584e
https://doi.org/10.1016/j.jmmm.2018.01.074
https://doi.org/10.1016/j.jmmm.2018.01.074
Autor:
Abdul Azeez Abdu Aliyu, Boonrat Lohwongwatana, Thanawat Phetrattanarangsi, Torlarp Sitthiwanit, Pharanroj Pongjirawish, Chedtha Puncreobutr, H-thaichnok Chunate, Chiraporn Tongyam, Jirapon Khamwannah, Krittima Tumkhanon, Atchara Khamkongkaeo, Theerapat Chanamuangkon, Dechawut Decha-umphai, Saran Tantavisut
Publikováno v:
Materials
Volume 14
Issue 21
Materials, Vol 14, Iss 6576, p 6576 (2021)
Volume 14
Issue 21
Materials, Vol 14, Iss 6576, p 6576 (2021)
The aim of this study is to synthesize Titania nanotubes (TNTs) on the 3D-printed Ti-6Al-4V surface and investigate the loading of antibacterial vancomycin drug dose of 200 ppm for local drug treatment application for 24 h. The antibacterial drug rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae968ba4552104f28b8fbdbec5b9045c
https://doi.org/10.3390/ma14216576
https://doi.org/10.3390/ma14216576
Autor:
Methawee Choosri, Boonrat Lohwongwatana, Jirapon Khamwannah, H-thaichnok Chunate, Thanawat Phetrattanarangsi, Thanachai Boonchuduang, Chedtha Puncreobutr, Dechawut Decha-umphai
Publikováno v:
Surface and Coatings Technology. 421:127431
Typical 3D-printing processes involve rapid cooling steps that significantly affect the mechanical behavior of printed Ti-6Al-4V alloys. In this study, the 3D-printing technique was used to fabricate Ti-6Al-4V parts, as is customary of bone implants;
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdcfc3ebe9c7b464b6c3c31274983184
https://doi.org/10.1016/j.surfcoat.2021.127431
https://doi.org/10.1016/j.surfcoat.2021.127431
Autor:
Boonrat Lohwongwatana, Narong Chanlek, Burimpak Sakkomolsri, Pinit Kidkhunthod, Surasak Kuimalee, Chedtha Puncreobutr, Thanawat Phetrattanarangsi, Chonnakan Thongchai, Atchara Khamkongkaeo
Publikováno v:
Thermochimica Acta. 657:144-150
Gypsum-bonded investment, which is commonly used in gold casting, can cause several defects such as gas porosity from the decomposition of gypsum. Thus, the insight study in the behavior of gypsum-bonded investment can lead to resolve the problem in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5625a08cff25d6360f33f916f7f65bbb
https://doi.org/10.1016/j.tca.2017.09.008
https://doi.org/10.1016/j.tca.2017.09.008
Autor:
Boonrat Lohwongwatana, Napat Mothaneeyachart, Atchara Khamkongkaeo, Thanachai Boonchuduang, Santi Phumying, Thanawat Phetrattanarangsi, Sujittra Daengsakul, Narong Chanlek, Adulphan Pimsawat, Panus Sriwattana, Burimpak Sakkomolsri, Chonnakan Thongchai, Pinit Kidkhunthod
Publikováno v:
Journal of Alloys and Compounds. 705:668-674
MgO powders were synthesized by a thermal decomposition method which was determined by differential scanning calorimetry coupled with thermogravimetric analysis (TG/DSC). The starting material, Mg(OH) 2, was calcined at 400 °C, 450 °C and 500 °C f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02d451ef17d80067b633ecd57ada23f5
https://doi.org/10.1016/j.jallcom.2017.02.170
https://doi.org/10.1016/j.jallcom.2017.02.170
Autor:
Pinit Kidkhunthod, Boonrat Lohwongwatana, Chonnakan Thongchai, Narong Chanlek, Burimpak Sakkomolsri, Thanawat Phetrattanarangsi, Chedtha Puncreobutr, Atchara Khamkongkaeo
Publikováno v:
Engineering Journal, Vol 22, Iss 5 (2018)
The influences of 4 wt% bismuth addition and room temperature strain on microstructure and mechanical properties in tin alloys were investigated in this study. Commercially pure tin and Sn-4%Bi alloys were fabricated by permanent mold gravity casting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::483fb4fbcc1db50a6482f756a4e5b3ec
http://www.engj.org/index.php/ej/article/view/1990
http://www.engj.org/index.php/ej/article/view/1990