نتایج جستجو برای: induction furnace melting

تعداد نتایج: 234463  

2016
Hiroshi Fujiwara Hidetoshi Kuramochi Tomoharu Maeseto Kazutaka Nomura Yukio Takeuchi Katsuya Kawamoto Masahiro Osako

Municipal solid waste (MSW) contaminated by radioactive cesium (r-Cs) has been treated by various thermal treatment facilities in Japan. However, the behavior of r-Cs in their plants is scarcely known. Therefore, we investigated 4 types of the thermal treatment plants to understand the r-Cs behavior during different thermal treatments of the MSW. The distribution of r-Cs between residue dischar...

Journal: :Science intensive technologies in mechanical engineering 2017

1998
Rodney L. Williamson Joseph J. Beaman

There are several process variables which are crucial to the control of vacuum arc remelting of segregation sensitive alloys. These are: electrode gap, melt rate, cooling rate, furnace annulus, furnace atmosphere and electrode quality (i.e. cleanliness and integrity). Of these variables, active, closed loop control is usually applied only to electrode gap. Other variables are controlled by cont...

2009
Wolfgang Jeitschko Martin Schlüter

The title compounds were prepared by melting and annealing of stoichiometric mixtures of the elemental components in a high-frequency furnace. They are isotypic with Yb2Ru3Ga10 (P4/mbm, Z = 2). Their lattice constants were determined from X-ray powder data, and their crystal structures were refined from single-crystal X-ray data. Er2Os3Ga10: a = 883.4(1), c = 636.7(1) pm, R = 0.025 for 506 Fo v...

Journal: :Journal of the Japan Society of Waste Management Experts 1999

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