The range of viscosity ratios suitable for the fabrication of core–shell fibers was studied using a mixture of poly(methyl methacrylate) and polyacrylonitrile as a ...

Unique Technology Eases Transportation Challenges Rincon, GA, January 2012 – Efacec Power Transformers Inc. has successfully shipped the largest shell transformer made in the U.S. in more than 20 ...

Efacec Power Transformers Inc. has successfully shipped the largest shell transformer made in the U.S. in more than 20 years. The electrical transformer has the unique feature that it can be delivered ...