| Project/Area Number |
21560126
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Production engineering/Processing studies
|
|---|
| Research Institution | Ehime University |
|---|
Principal Investigator |
ZHU Xia 愛媛大学, 大学院・理工学研究科, 講師 (90325358)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
OKABE Nagatoshi 愛媛大学, 大学院・理工学研究科, 特命教授 (20281181)
TSUTSUMI Mitsuyoshi 愛媛大学, 大学院・理工学研究科, 講師 (70293925)
|
|---|
| Research Collaborator |
KUWAHARA Yoshitaka
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
|
|---|
| Keywords | 成形加工 / 生産工学 / 加工学 / ニア・ネット・シェイプ / 材料力学 |
|---|
| Research Abstract |
A new near-net-shape working method, applied to the diameter-enlargement processing method developed originally, has been proposed. A shaft's cross sections is partially enlarged and controlled by cyclic bending and axial compressive loading through a metal mold. The method achieves the outside dimension near an ideal shape during the only one process without a subsequent cutting work.
|
