Computer simulation in the design of local exhaust hoods for shielded metal arc welding

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<title>Computer simulation in the design of local exhaust hoods for shielded metal arc welding</title>
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<title>American Industrial Hygiene Association journal</title>
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<namePart>Tum Suden, Kimberly D.</namePart>
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<namePart>Flynn, Michael R.</namePart>
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<namePart>Goodman, Randall</namePart>
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<abstract displayLabel="Summary">Computer simulations were used to examine competing exhaust hood configurations for shielded metal arc welding. The welder's breathing zone concentration appears to be an inverse linear function of the computer-predicted hood capture efficiency. Hood aspect ratio, hood flow, and the welder's position relative to the hood all have a significant effect on the breathing zone concentration</abstract>
<note type="statement of responsibility">Kimberly D. Tum Suden, Michael R. Flynn and Randall Goodman</note>
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<text>Vol. 51, nº 3, March 1990 ; p. 115-126</text>
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