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https://hdl.handle.net/11681/5871| Title: | A new solution of the boundary layer equation and its application |
| Authors: | Odar, Fuat. |
| Keywords: | Boundary layer Mathematical analysis Mathematical model Plastic flow Unsteady flow Friction |
| Publisher: | Cold Regions Research and Engineering Laboratory (U.S.) Engineer Research and Development Center (U.S.) |
| Series/Report no.: | Research report (Cold Regions Research and Engineering Laboratory (U.S.)) ; 217. |
| Description: | Research Report Abstract: Solutions of the boundary layer equation for an unsteady flow have previously been obtained for only a few boundary conditions such as those which exist in suddenly accelerated or uniformly accelerating flows. In this paper a general solution using the method of successive approximations for an arbitrarily accelerating flow is presented. The solution, which is expressed in an integral form including the acceleration as a chosen function of time, is valid for both two-dimensional and axially symmetrical flows. An example is presented in which the variation of velocity outside of the boundary layer is a fourth degree polynomial in time multiplied by a function depending on shape of object. |
| Rights: | Approved for public release; distribution is unlimited. |
| URI: | http://hdl.handle.net/11681/5871 |
| Appears in Collections: | CRREL Research Report |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| CRREL-Research-Report-217.pdf | 940.01 kB | Adobe PDF |  View/Open |