- Author
- Bernstein, H. | Young, G. C.
- Title
- Sparking Characteristics and Safety Hazards of Metallic Materials. Technical Report.
- Report
-
NAVORD Report 5205; NGF-T-1-57
April 8, 1957
27 p. - Distribution
- Available from National Technical Information Service
- Keywords
- friction sparks | spark ignition | energy sources | particle size | impact ignition | test methods | ignition hazards | coatings | petroleum | coal mines | explosives
- Identifiers
- metal on stone; metal on metal; field experiences