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Coal Cutting Noise Control.

Authors
Aljoe-WW; Bartholomae-RC
Source
Proc Longwall U S A Pittsburgh, Pennsylvania, 2/2-4/87 PP 174-184 :174-184
Link
NIOSHTIC No.
10005933
Abstract
This paper identifies three basic methods of coal cutting noise control: reduced bit velocity, cutting head structural alteration, and cutting force isolation. These methods take advantage of the dynamic characteristics of the coal cutting force. Laboratory investigations and field demonstrations have proven that all three methods are effective.
Publication Date
19870101
Document Type
OP;
Fiscal Year
1987
NTIS Accession No.
NTIS Price
Identifying No.
OP 14-88
NIOSH Division
PRC;
Source Name
Proc. Longwall U.S.A. Pittsburgh, Pennsylvania. 2/2-4/87, PP. 174-184
State
PA;
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