Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Yoshiharu UEKI"'
Autor:
Samsu Dlukha NURCHOLIK, Akira SOU, Takashi MIWA, Mikimasa KAWAGUCHI, Yuhei MATSUMOTO, Keiya NISHIDA, Yoshitaka WADA, Yoshiharu UEKI
Publikováno v:
Journal of Fluid Science and Technology, Vol 18, Iss 2, Pp JFST0023-JFST0023 (2023)
A new design of fuel injector for diesel engines is expected to enhance fuel spray atomization at the end of the fuel injection for the reduction in particulate matter emission. It was pointed out that string cavitation may occur in a multi-hole mini
Externí odkaz:
https://doaj.org/article/7bf80f30e45b4a3699449ee7daef4aec
Publikováno v:
Multiphase Science and Technology. 35:69-86
It has been pointed out that cavitation inside a fuel injector plays an important role in the fuel spray characteristics, which affects the thermal efficiency and exhaust gas emissions. Recently, it was pointed out that when needle lift is low, not o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd717613a1e42779bc18d6c5971a4cb2
https://doi.org/10.1615/multscientechn.2022045214
https://doi.org/10.1615/multscientechn.2022045214
Autor:
Hideaki Yokohata, Keiya Nishida, Akira Sou, Yoshiharu Ueki, Shigeru Nishio, Hiroaki Munemura, Yoshitaka Wada
Publikováno v:
Atomization and Sprays. 30:287-300
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9331da181ffadaa0e739a8f7687969d6
https://doi.org/10.1615/atomizspr.2020034300
https://doi.org/10.1615/atomizspr.2020034300
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 126:504-510
This paper describes the system to measure height of persons by triangulation using stereo vision which installs two cameras on the ceiling in a stably lighted room. We propose the sphere matching method which assumes a human head as a sphere. The fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b434fe8750bacee4daeb71436107af3f
https://doi.org/10.1541/ieejfms.126.504
https://doi.org/10.1541/ieejfms.126.504
Publikováno v:
Hyomen Kagaku. 17:97-98
We have developed a handy, portable repair equipment using by micro-sputtering method, so that we can easily repair defects on coated glasses without removing them from the frame. This repair equipment is made up of a micro-sputtering apparatus to re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23e9b27f0f285df8ef3330bbfbca3885
https://doi.org/10.1380/jsssj.17.97
https://doi.org/10.1380/jsssj.17.97