Matches in SemOpenAlex for { <https://semopenalex.org/work/W2082391302> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2082391302 endingPage "258" @default.
- W2082391302 startingPage "247" @default.
- W2082391302 abstract "A fault tree analysis indicates that human strength limitations when using hand tools could lead to misuse of adjustable-type rollover protective structures (ROPS) for farm tractors. Manually adjustable designs for ROPS offer one way to provide wider protection against the hazard of farm tractor rollover. A task-strength study of working orchard farmers (n = 23) ranging in age from 21 to 70 was undertaken. Two age groups of working orchardists were studied: younger than 5.5 years of age (n = 12), and 55 and older (n = 11). Pulling tasks similar to those used for adjusting ROPS using wrenches with 12-, 18-, and 24-inch handles were evaluated. The torque (applied force at a given wrench handle length) and consequently the human strength needed to adequately tighten threaded fasteners, becomes easier as threaded-fastener-diameter decreases. For overhead pulling tasks, the older group's mean strength (133.8 lb) was 97% of the younger group's strength (137.4 lb). However, when the pull was shoulder-height, there was a statistically significant difference in capabilities. The older group's mean strength was 78% of the younger group's mean. Results of the study suggest that for working men between the ages of 55 and 70, (1) easy to use coarse-threaded fasteners no larger than 1/2-inch diameter/ 13 threads per inch will not compromise safety when the expected handtool is a 12-inch wrench and (2) fine-thread fasteners should be no larger than 1/2inch diameter/20 threads per inch for the same expected wrench. Larger diameter fasteners would be appropriate if it is expected that longer wrench handle extensions will be used." @default.
- W2082391302 created "2016-06-24" @default.
- W2082391302 creator A5047873435 @default.
- W2082391302 creator A5051810433 @default.
- W2082391302 creator A5053786305 @default.
- W2082391302 date "1996-03-01" @default.
- W2082391302 modified "2023-09-26" @default.
- W2082391302 title "Handtool-task strength comparison between younger and older tractor operators using adjustable rollover protective structures" @default.
- W2082391302 cites W1712954160 @default.
- W2082391302 cites W1874544750 @default.
- W2082391302 cites W1980290025 @default.
- W2082391302 cites W1984657710 @default.
- W2082391302 cites W1991565925 @default.
- W2082391302 cites W2000889872 @default.
- W2082391302 cites W2013715233 @default.
- W2082391302 cites W2028629511 @default.
- W2082391302 cites W2089966914 @default.
- W2082391302 cites W2232449200 @default.
- W2082391302 cites W2243271678 @default.
- W2082391302 cites W2286269517 @default.
- W2082391302 cites W2611736676 @default.
- W2082391302 cites W2798284281 @default.
- W2082391302 cites W3021290568 @default.
- W2082391302 cites W574050255 @default.
- W2082391302 doi "https://doi.org/10.1016/0169-8141(94)00110-3" @default.
- W2082391302 hasPublicationYear "1996" @default.
- W2082391302 type Work @default.
- W2082391302 sameAs 2082391302 @default.
- W2082391302 citedByCount "2" @default.
- W2082391302 countsByYear W20823913022023 @default.
- W2082391302 crossrefType "journal-article" @default.
- W2082391302 hasAuthorship W2082391302A5047873435 @default.
- W2082391302 hasAuthorship W2082391302A5051810433 @default.
- W2082391302 hasAuthorship W2082391302A5053786305 @default.
- W2082391302 hasConcept C127413603 @default.
- W2082391302 hasConcept C13655849 @default.
- W2082391302 hasConcept C136764020 @default.
- W2082391302 hasConcept C161521259 @default.
- W2082391302 hasConcept C171146098 @default.
- W2082391302 hasConcept C2780427559 @default.
- W2082391302 hasConcept C29302406 @default.
- W2082391302 hasConcept C33923547 @default.
- W2082391302 hasConcept C41008148 @default.
- W2082391302 hasConcept C66938386 @default.
- W2082391302 hasConceptScore W2082391302C127413603 @default.
- W2082391302 hasConceptScore W2082391302C13655849 @default.
- W2082391302 hasConceptScore W2082391302C136764020 @default.
- W2082391302 hasConceptScore W2082391302C161521259 @default.
- W2082391302 hasConceptScore W2082391302C171146098 @default.
- W2082391302 hasConceptScore W2082391302C2780427559 @default.
- W2082391302 hasConceptScore W2082391302C29302406 @default.
- W2082391302 hasConceptScore W2082391302C33923547 @default.
- W2082391302 hasConceptScore W2082391302C41008148 @default.
- W2082391302 hasConceptScore W2082391302C66938386 @default.
- W2082391302 hasIssue "3" @default.
- W2082391302 hasLocation W20823913021 @default.
- W2082391302 hasOpenAccess W2082391302 @default.
- W2082391302 hasPrimaryLocation W20823913021 @default.
- W2082391302 hasRelatedWork W1084346967 @default.
- W2082391302 hasRelatedWork W1506735850 @default.
- W2082391302 hasRelatedWork W1545216910 @default.
- W2082391302 hasRelatedWork W2240740421 @default.
- W2082391302 hasRelatedWork W2367315006 @default.
- W2082391302 hasRelatedWork W2386535157 @default.
- W2082391302 hasRelatedWork W2920266128 @default.
- W2082391302 hasRelatedWork W3207732408 @default.
- W2082391302 hasRelatedWork W617088007 @default.
- W2082391302 hasRelatedWork W1535757457 @default.
- W2082391302 hasVolume "17" @default.
- W2082391302 isParatext "false" @default.
- W2082391302 isRetracted "false" @default.
- W2082391302 magId "2082391302" @default.
- W2082391302 workType "article" @default.