Experimental techniques in a supersonic wind tunnel with Magnetic Suspension Balance System
| Project/Area Number |
24656514
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Aerospace engineering
|
|---|
| Research Institution | Tohoku University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2012-04-01 – 2015-03-31
|
| Project Status |
Completed (Fiscal Year 2014)
|
| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
|
|---|
| Keywords | ソニックブーム / 磁力支持 / 超音速流 / 風洞 |
|---|
| Outline of Final Research Achievements |
Experimental techniques in a supersonic wind tunnel with Magnetic Suspension Balance System (MSBS) are developed in this research to suspend a model against starting load without mechanical support. The principal results were obtained as the following; a suspended model was accurately positioned at the center of a test section by the newly-developed fast response control system of MSBS, and the starting load was decreased by adjusting a total pressure within a setting chamber, making it possible to magnetically suspend a model in a supersonic wind tunnel testing.
|
Report
(4 results)
Research Products
(7 results)
