CrazyEngineers Forum - Electrical & Electronics Engineering |
- areas of interest
- How Do Magnetic Losses Attract Financial Crisis?
- regarding the training
- JK Lasers Release Mode Converter Fiber Coupler
| Posted: 18 Feb 2011 02:33 AM PST what r the various fields/areas of interest in electrical and electronics engineering |
| How Do Magnetic Losses Attract Financial Crisis? Posted: 17 Feb 2011 10:10 PM PST India is a country which ranks* first in the race of transmission losses. The transmission losses in the country are 33%. Having known this let us take a* look at the magnetic losses and its effects on the finances of a country. This article is in reference to the article of Dr. Stan Zurek, a [...] More... |
| Posted: 17 Feb 2011 06:18 PM PST what kind a summer training .........is really benefitial.........:confused: the courses like plc and scada or some industrial training............ |
| JK Lasers Release Mode Converter Fiber Coupler Posted: 17 Feb 2011 08:12 AM PST MCFC designed to provide increased Flexibility for Processing with JK Fiber Lasers The recently released Mode Converter Fiber Coupler (MCFC) has been developed to provide further flexibility to users of JK Fiber Laser products. The MCFC takes a Gaussian profile single mode fiber input from any of the JK Fiber Lasers and couples it into a JK Luminator fiber, allowing for the use of the full range of JK Fiber Lasers with established and industrially proven JK Luminator process tools. The output from the JK Luminator fiber has a uniform ‘flat-top’ beam profile and a beam diameter of 150-600µm depending on the configuration selected by the user. Focused spot sizes in the range of 60-1500µm can be selected by use of the appropriate JK Luminator™ process tools. Use of the MCFC can bring real processing advantages to welding applications where the profile and small spot size of the Gaussian beam are not optimal, such as butt welding parts with fit-up tolerances larger than the Gaussian spot size or thin foil welding, where high intensity on-axis can lead to burn through in the weld centres. Having a detachable output fiber, with JK Lasers’ Plug-In Pre-Aligned (PIPA) technology for rapid changeovers, allows the MCFC to offer increased versatility to the user from their JK Fiber Laser, at a fraction of the cost of a separate laser. For further information about the Mode Converter Fiber Coupler, please visit <removed> |
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