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| Content Provider | Springer Nature Link |
|---|---|
| Author | Armster, S. Q. Lavernia, Enrique J. Delplanque, J. P. Lai, W. H. L. |
| Copyright Year | 2000 |
| Abstract | A Rayleigh atomization technique is employed to produce streams of evenly spaced, monosized droplets of molten metal. We study the effects of variations in selected process parameters upon the droplet formation mechanism and the morphology and microstructure of resulting deposits. Initial tests with alcohol jets show that changes in the flow velocity, drive frequency, and destabilization amplitude have a significant effect upon the efficiency of droplet formation and the uniformity of the droplet stream. For instance, an integer-multiple increase in the flow velocity shifts the frequency threshold for stable jet breakup by an integer multiple of its original value. In addition, the optimal frequency range broadens at higher flow velocities. Microstructural studies on Sn/Pb droplets formed using this approach show signs of rapid solidification. |
| Starting Page | 1333 |
| Ending Page | 1344 |
| Page Count | 12 |
| File Format | |
| ISSN | 10735615 |
| Journal | Metallurgical and Materials Transactions B |
| Volume Number | 31 |
| Issue Number | 6 |
| e-ISSN | 15431916 |
| Language | English |
| Publisher | Springer-Verlag |
| Publisher Date | 2000-01-01 |
| Publisher Place | New York |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Materials Science Manufacturing, Machines, Tools Metallic Materials Operating Procedures, Materials Treatment Characterization and Evaluation of Materials Numerical and Computational Methods in Engineering |
| Content Type | Text |
| Resource Type | Article |
| Subject | Materials Chemistry Metals and Alloys Mechanics of Materials Condensed Matter Physics |
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