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TURBULENT TRASITION IN ELECTROMAGNETICALLY LEVITATED LIQUID METAL DROPLETS
TURBULENT TRANSITION ELECTROMAGNETICALLY LEVITATED LIQUID METAL DROPLETS
2014/10/23
The condition of fluid flow has been proven to have a significant influence on a wide variety of material processes. In electromagnetic levitation (EML) experiments, the internal flow is driven primar...
Investigation of Contact Pressure Distribution on Sheet Metal Stamping Tooling Interfaces: Surface Modeling, Simulations, and Experriments
Contact Pressure Distribution Sheet Metal Stamping Tooling Interfaces Surface Modeling Simulations Experiments
2014/10/23
In stamping operations, sheet metal is formed into a desired shape by pressing it in a hydraulic or mechanical press between suitably shaped dies. As a predominant manufacturing process, sheet metal f...
Measurements of domain-wall energy density for amorphous rare earth-transition metal thin films
2011/12/9
The value of domain-wall energy density has been most often assumed to be proportional to,where exchange stiffness is usually calculated from the mean-field theroy.We report a simple method to derive ...
On the Development of Lofts for Doubly Curved Sheet Metal Components
FPD SMC Loft Generation Point Transformation Algorithm Topological Model
2009/8/19
Practical automated flat pattern generation with inbuilt production features for doubly curved sheet metal components (SMCs) is addressed here utilizing a new and unique Point Transformation Algorithm...