Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Ichiro Mori"'
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 108:3885-3891
A warm stamping process of 1 and 1.2 GPa ultra-high strength steel sheets at comparatively low temperatures using rapid resistance heating was investigated to produce high strength parts. The effects of the heating temperature and rate on mechanical
Publikováno v:
Procedia Manufacturing. 50:114-118
The ironing limit of aluminium alloy cups with lubricants containing nanoparticles and a tool steel die was investigated, and was compared with the limits with tungsten carbide and TiCN based cermet dies. The use of the conventional tool steel die is
Autor:
Ken-ichiro Mori
Publikováno v:
Journal of the Japan Society for Precision Engineering. 84:773-776
Publikováno v:
Journal of Manufacturing and Materials Processing
Volume 4
Issue 2
Journal of Manufacturing and Materials Processing, Vol 4, Iss 57, p 57 (2020)
Volume 4
Issue 2
Journal of Manufacturing and Materials Processing, Vol 4, Iss 57, p 57 (2020)
The present work characterized and modelled the interfacial heat transfer coefficient and friction coefficient of a non-alloy martensitic steel, for a novel Fast light Alloy Stamping Technology (FAST) process. These models were validated through temp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40162a7e2d5118ade12e88bcae9bd38f
http://hdl.handle.net/10044/1/81119
http://hdl.handle.net/10044/1/81119
Publikováno v:
Journal of Materials Processing Technology. 250:372-378
The deformation behaviour of a sharing sheet and the flying behaviour of a cut scrap in trimming of ultra-high strength steel sheets were observed to reduce the flying speed of the scrap and noise level. As the sheet strength increased, the peak trim
Publikováno v:
CIRP Annals. 66:269-272
To improve the formability and productivity in conventional cold stamping of high-strength aluminium aircraft parts, a hot stamping process of heat-treatable aluminium alloy sheets using quick heating below the solution treatment temperature was deve
Publikováno v:
Key Engineering Materials. 716:487-493
In hot stamping of thin quenchable steel sheet, local thinning, springback and hardness of stamped parts were investigated. The sheets having 0.6, 1.0 and 1.6 mm in thickness were heated at 900 °C by a furnace and hot-stamped into a hat shape. Local
Publikováno v:
Key Engineering Materials. 716:915-922
The hot stamping of α+β titanium alloy sheet into U shape with concave bottom using resistance heating were performed. Since both edges of the sheet in contact with a pair of electrodes were not heated, cracks occurred around the corners of the bot
Autor:
Ken-ichiro Mori
Publikováno v:
Transactions of the JSME (in Japanese). 82:15-00476
Autor:
Ken-ichiro Mori, T. Nakano
Publikováno v:
Production Engineering. 10:81-91
The state-of-the-art of plate forging processes for forming complicated parts without cutting and finishing in Japan was reviewed. For cups having comparative large thickness and plates having complicated cross-sectional shapes, plate forging is more