Effect of Variable Pressure and Tar Content on the Briquetting of Alabama Graphite1

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Performance and system flexibility of the CDF Hardware Event Builder

The CDF Hardware Event Builder (1) is a flexible system which is built from a combination of three different 68020-based single width Fastbus modules. The system may contain as few as three boards or as many as fifteen, depending on the specific application. Functionally, the boards receive a command to read out the raw event data from a set of Fastbus based data buffers ( scanners''), reformat data and then write the data to a Level 3 trigger/processing farm which will decide to throw the event away or to write it to tape. The data acquisition system at CDF will utilize two nine board systems which will allow an event rate of up to 35 Hz into the Level 3 trigger. This paper will present detailed performance factors, system and individual board architecture, and possible system configurations

Relation between the fineness of grain of a shale and the crushing strength of the burned product

Thesis (B.S.)--University of Illinois, 1914.Ms.Includes bibliographical references