Zobrazeno 1 - 10
of 253
pro vyhledávání: '"Katsunori HANAMURA"'
Publikováno v:
Journal of Thermal Science and Technology, Vol 19, Iss 1, Pp 23-00531-23-00531 (2024)
A conventional metal–insulator nanograting has the potential to transmit near-infrared thermal radiation because an electromagnetic wave is resonated in the grating structure. Surface plasmon polaritons (SPPs) take place at the interface between th
Externí odkaz:
https://doaj.org/article/1f0157b8d99a4d9ab8d7c9f849d86889
Publikováno v:
International Journal of Automotive Engineering, Vol 14, Iss 1, Pp 27-34 (2023)
ABSTRACT: A membrane filter was fabricated using gas dispersant micro-sized Three-way Catalyst (TWC) particles on the conventional filter substrate. The porosity of the cross-sectional area of the TWC-membrane was measured through electron microscopy
Externí odkaz:
https://doaj.org/article/ef3835c3242a4449ad23362bb9aa206c
Autor:
Sattatad Rodvanna, Mek Srilomsak, Chaiwat Nuthong, Chinda Charoenphanich, Manop Masomtob, Peerawat Saisirirat, Nuwong Chollacoop, Katsunori Hanamura, Preechar Karin
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 7, Iss , Pp 100316- (2023)
The investigation of physicochemical characteristics of metal oxide ashes, deposited on a diesel particulate filter, was conducted using electron microscopy, energy dispersive spectroscopy, X-Ray fluorescence, and X-Ray diffractometry techniques. Iro
Externí odkaz:
https://doaj.org/article/7422720863044d52a4f7b734ec75f2f4
Publikováno v:
International Journal of Automotive Engineering, Vol 13, Iss 2, Pp 38-45 (2022)
Soot trapping on GPF, TWC Membrane fabrication on GPF, and soot trapping on TWC membrane have been studied using computer numerical simulation. The results of pressure drop, filtration efficiency, and morphology visualization satisfied the experiment
Externí odkaz:
https://doaj.org/article/4b77f995123649c5adcf0413d0d059af
Publikováno v:
Membranes, Vol 13, Iss 7, p 644 (2023)
A granular substrate used as a support for a three-way catalyzed (TWC) solid-particle membrane filter was investigated through numerical simulation. The proposed support could reduce the amount of required catalyst material by 39% and lower the press
Externí odkaz:
https://doaj.org/article/d3147ced47844d9db0a6127182bdd895
Publikováno v:
International Journal of Automotive Engineering, Vol 11, Iss 4, Pp 151-158 (2020)
A membrane filter was coated on conventional filter made of SiC. The first and second layers consisted of aluminaparticles with diameter of 0.5 and 1.5 micrometer, respectively; because small particles have higher filtration efficiency to prevent soo
Externí odkaz:
https://doaj.org/article/ab1ac4af372d4ea2b43f09e0a4f52315
Publikováno v:
International Journal of Automotive Engineering, Vol 11, Iss 2, Pp 14-21 (2020)
A movement and oxidation behaviors of ash during partial oxidation of particulate matters (PMs) was investigated through time-lapse visualization utilizing a field-emission scanning electron microscope and thermogravimetric analysis (TGA). The fine p
Externí odkaz:
https://doaj.org/article/1544d068cacd4982a992d9ac84bf4e7e
Publikováno v:
International Journal of Automotive Engineering, Vol 10, Iss 3, Pp 249-256 (2019)
The agglomeration and growth of ash during regeneration of a diesel particulate filter was investigated through time-lapse visualization utilizing a field-emission scanning electron microscope and energy dispersive spectroscopy. The primary and large
Externí odkaz:
https://doaj.org/article/9b7838c371dd4fbdb34b10bb57174120
Publikováno v:
International Journal of Automotive Engineering, Vol 10, Iss 2, Pp 213-218 (2019)
The ash deposition process on the wall surface of a diesel particulate filter was investigated through time-lapse visualization utilizing a field-emission scanning electron microscope. The components of zinc and phosphorus included in the primary par
Externí odkaz:
https://doaj.org/article/57bb9f7f31b9435a970ee9cfaed946c9
Publikováno v:
International Journal of Automotive Engineering, Vol 8, Iss 3, Pp 105-111 (2017)
A new diesel particulate filter (DPF) with a highly porous membrane made of alumina submicron particles, which are aggregates of alumina nanoparticles, was proposed to eliminate the radical increase in pressure drop caused by the soot accumulation in
Externí odkaz:
https://doaj.org/article/5b4b61b5f0234fdc8d850be7152fea96