POLAR TRANSPORTATION EQUIPMENT - TESTS ON A MODEL 4VL TRACKMASTER
A 7-passenger Model 4VL Trackmaster was tested on hard snow, sea ice, tundra, permafrost, sand and gravel in the Point Barrow, Alaska, area between January 1960 and October 1962. In 360 hours of testing, the vehicle was used intermittently to haul passengers and tow an Army Weasel sled loaded with o...
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ftdtic:AD0441970 2023-05-15T15:39:40+02:00 POLAR TRANSPORTATION EQUIPMENT - TESTS ON A MODEL 4VL TRACKMASTER Pierce, N. E. Moser, E. H. NAVAL CIVIL ENGINEERING LAB PORT HUENEME CA 1964-06-19 text/html http://www.dtic.mil/docs/citations/AD0441970 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0441970 en eng http://www.dtic.mil/docs/citations/AD0441970 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS (*TRACKED VEHICLES SNOW) (*SNOW VEHICLES TRACKED VEHICLES) POLAR REGIONS ALASKA PASSENGER VEHICLES CARGO VEHICLES TERRAIN SNOW ICE PERMAFROST SAND GRAVEL TOWING VEHICLES SLEDS VEHICLE TRACKS MANEUVERABILITY MAINTENANCE WEASEL Text 1964 ftdtic 2016-02-18T17:06:02Z A 7-passenger Model 4VL Trackmaster was tested on hard snow, sea ice, tundra, permafrost, sand and gravel in the Point Barrow, Alaska, area between January 1960 and October 1962. In 360 hours of testing, the vehicle was used intermittently to haul passengers and tow an Army Weasel sled loaded with one-ton of cargo. During the tests, it was found that small grousers on the track cleats improved turning characteristics on hard snow and smooth sea ice. It was also found that some mechanical redesign was required to improve reliability and ruggedness for all season use in polar areas. It was concluded that the Trackmaster appears promising as a general purpose vehicle for transporting personnel and light cargo in polar regions. (Author) Text Barrow Ice permafrost Point Barrow Sea ice Tundra Alaska Defense Technical Information Center: DTIC Technical Reports database |
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Open Polar |
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Defense Technical Information Center: DTIC Technical Reports database |
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ftdtic |
language |
English |
topic |
(*TRACKED VEHICLES SNOW) (*SNOW VEHICLES TRACKED VEHICLES) POLAR REGIONS ALASKA PASSENGER VEHICLES CARGO VEHICLES TERRAIN SNOW ICE PERMAFROST SAND GRAVEL TOWING VEHICLES SLEDS VEHICLE TRACKS MANEUVERABILITY MAINTENANCE WEASEL |
spellingShingle |
(*TRACKED VEHICLES SNOW) (*SNOW VEHICLES TRACKED VEHICLES) POLAR REGIONS ALASKA PASSENGER VEHICLES CARGO VEHICLES TERRAIN SNOW ICE PERMAFROST SAND GRAVEL TOWING VEHICLES SLEDS VEHICLE TRACKS MANEUVERABILITY MAINTENANCE WEASEL Pierce, N. E. Moser, E. H. POLAR TRANSPORTATION EQUIPMENT - TESTS ON A MODEL 4VL TRACKMASTER |
topic_facet |
(*TRACKED VEHICLES SNOW) (*SNOW VEHICLES TRACKED VEHICLES) POLAR REGIONS ALASKA PASSENGER VEHICLES CARGO VEHICLES TERRAIN SNOW ICE PERMAFROST SAND GRAVEL TOWING VEHICLES SLEDS VEHICLE TRACKS MANEUVERABILITY MAINTENANCE WEASEL |
description |
A 7-passenger Model 4VL Trackmaster was tested on hard snow, sea ice, tundra, permafrost, sand and gravel in the Point Barrow, Alaska, area between January 1960 and October 1962. In 360 hours of testing, the vehicle was used intermittently to haul passengers and tow an Army Weasel sled loaded with one-ton of cargo. During the tests, it was found that small grousers on the track cleats improved turning characteristics on hard snow and smooth sea ice. It was also found that some mechanical redesign was required to improve reliability and ruggedness for all season use in polar areas. It was concluded that the Trackmaster appears promising as a general purpose vehicle for transporting personnel and light cargo in polar regions. (Author) |
author2 |
NAVAL CIVIL ENGINEERING LAB PORT HUENEME CA |
format |
Text |
author |
Pierce, N. E. Moser, E. H. |
author_facet |
Pierce, N. E. Moser, E. H. |
author_sort |
Pierce, N. E. |
title |
POLAR TRANSPORTATION EQUIPMENT - TESTS ON A MODEL 4VL TRACKMASTER |
title_short |
POLAR TRANSPORTATION EQUIPMENT - TESTS ON A MODEL 4VL TRACKMASTER |
title_full |
POLAR TRANSPORTATION EQUIPMENT - TESTS ON A MODEL 4VL TRACKMASTER |
title_fullStr |
POLAR TRANSPORTATION EQUIPMENT - TESTS ON A MODEL 4VL TRACKMASTER |
title_full_unstemmed |
POLAR TRANSPORTATION EQUIPMENT - TESTS ON A MODEL 4VL TRACKMASTER |
title_sort |
polar transportation equipment - tests on a model 4vl trackmaster |
publishDate |
1964 |
url |
http://www.dtic.mil/docs/citations/AD0441970 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0441970 |
genre |
Barrow Ice permafrost Point Barrow Sea ice Tundra Alaska |
genre_facet |
Barrow Ice permafrost Point Barrow Sea ice Tundra Alaska |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/AD0441970 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
_version_ |
1766371694234042368 |