Zobrazeno 1 - 10
of 483
pro vyhledávání: '"Eiichi Aoyama"'
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 90, Iss 939, Pp 24-00167-24-00167 (2024)
In the present report, we focused on high reduction ratio hypoid gear with a three-tooth pinion and its meshing performance. First, we monitored the tooth surface temperature in meshing teeth, based on combined image from temperature images with a hi
Externí odkaz:
https://doaj.org/article/c58db7330f38465daefae32e5bfbf198
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 18, Iss 4, Pp JAMDSM0040-JAMDSM0040 (2024)
This paper examines the machining accuracy when simultaneously machining pilot holes and threads, and the machining accuracy when machining threads after pilot hole drilling. To verify them, cutting forces were measured in the tool rotation coordinat
Externí odkaz:
https://doaj.org/article/8b4d0b542d6f4f059b11c6e3e533e5a7
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 89, Iss 926, Pp 23-00118-23-00118 (2023)
In this study, we are attempting to create self-adhesive moldings made entirely from bamboo fibers extracted by a machining center in order to solve global environmental problems and the destruction of ecosystems caused by bamboo. However, the mechan
Externí odkaz:
https://doaj.org/article/7de211d09ff243908fc60d8c8187d302
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 88, Iss 915, Pp 22-00195-22-00195 (2022)
We have developed a small size and high strength spiral bevel gear fabricated by five-axis controlled machining center. In the present report, we propose a novel spiral bevel gear with the rib at the end of face width to reinforce the tooth bending s
Externí odkaz:
https://doaj.org/article/45dd17d9c0954542984aa6f8cbf292d6
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 88, Iss 913, Pp 22-00091-22-00091 (2022)
In recent years, the development of technologies for "connected factories" based on the Internet of Things (IoT) has become important, and industrial robots are required to operate autonomously based on sensing technologies and their data. In this pa
Externí odkaz:
https://doaj.org/article/02804a564c6046c0817c70c2e5b4634d
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 87, Iss 899, Pp 21-00095-21-00095 (2021)
The vibration generated at the contact point between a tool blade and a machined surface during cutting significantly influences the generation mechanism of regenerated chatter vibration. However, it is difficult to measure the vibrations generated a
Externí odkaz:
https://doaj.org/article/cea29c91890844c9824b8c8ae180967d
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 87, Iss 898, Pp 20-00293-20-00293 (2021)
We attempt to construct a novel automation technology based on the hammering task and its sound feedback process with an industrial humanoid robot equipped with an integrated system of vision, sound and dual arm motion. First, we focus on a musical s
Externí odkaz:
https://doaj.org/article/d916c1bea4f2435c98659ef0d7f9818b
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 87, Iss 896, Pp 20-00413-20-00413 (2021)
In the present report, we attempt to monitor the temperature of Cu direct laser drilling process of multi-layer printed circuit board with a high speed camera based on two color method and to construct a model of its process with a CFD (computational
Externí odkaz:
https://doaj.org/article/587e4a9d7f3a448895ec9adf539b5566
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 86, Iss 889, Pp 20-00175-20-00175 (2020)
We suggested a novel method to maintain a machined surface quality of a curved surface shape by synchronous motion between two linear axes and a rotary axis with the five-axis machining center. It was demonstrated that the proposed method made it fea
Externí odkaz:
https://doaj.org/article/00fc50287d76404c961c2c640cdfc274
Autor:
Claire-Amelie JANOT, Hirokazu HIGUCHI, Kotaro YAMADA, Akihito ASAKURA, Toshiki HIROGAKI, Eiichi AOYAMA
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 14, Iss 6, Pp JAMDSM0087-JAMDSM0087 (2020)
To support the engineer in the selection of drills and their machining parameters, we propose a novel catalog mining system based on data mining techniques applied on drill catalogs by using twice the Fuzzy c-means method along with the Maximum Infor
Externí odkaz:
https://doaj.org/article/d05766f0621a47a886438dd1b0054b0c