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http://localhost:8081/xmlui/handle/123456789/10099| Title: | EFFECT OF VIBRATIONS DURING SOLIDIFICATION OF CASTINGS |
| Authors: | Agarwal, Vishnu Prakash |
| Keywords: | MECHANICAL INDUSTRIAL ENGINEERING;VIBRATIONS;CASTINGS SOLIDIFICATION;MECHANICAL VIBRATOR |
| Issue Date: | 1969 |
| Abstract: | The present investigation has been undertaken to explore the effects of low frequency vibrations during solidi-fication of comr-•ercial metals such as brass, aluminium and cast iron. Low frequency vibrations (18 - 51 cps) were apolied to solidifying melts of brass, aluminium and cast iron from a mechanical vibrator. Various theories relating to solidificatior of melts under dynamic condition have been discussed. The results obtained indicate that low frequency vibra-tions affect the grain size, although the variation is small. There has been a definite improvement in the tensile strength and hardness of the materials investigated. |
| URI: | http://hdl.handle.net/123456789/10099 |
| Other Identifiers: | M.Tech |
| Research Supervisor/ Guide: | Shukla, D. P. |
| metadata.dc.type: | M.Tech Dessertation |
| Appears in Collections: | MASTERS' THESES (MIED) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| MIED105573.pdf | 3.64 MB | Adobe PDF | View/Open |
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