The design of octagonal ring dynamometers

Journal of Agricultural and Engineering Research

Volumn 63, Issue 1, 1996, Pages 9-18

  O'Dogherty, M J ^a  

^a CRANFIELD UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0742326443     PISSN: 00218634     EISSN: None     Source Type: Journal    
DOI: 10.1006/jaer.1996.0002     Document Type: Article

References (17)

1. Lowen E G; Marshall E R; Shaw M C Electric strain gauge tool dynamometers. Proceedings of the Society of Experimental Stress Analysis, 1951, 8(2): 1-16
2. Lowen E G; Cook N G Metal cutting measurements and their interpretation. Proceedings of the Society of Experimental Stress Analysis, 1956, 13(3): 57-62
3. Cook N H; Rabinowicz E Physical measurement and analysis. New York: Addison-Wesley, 1963
4. O'Dogherty M J A dynamometer to measure the forces on a sugarbeet topping knife. Journal of Agricultural Engineering Research 1975, 10: 339-345
5. Godwin R J An extended octagonal ring transducer for use in tillage studies. Journal of Agricultural Engineering Research 1975, 10: 347-352
6. Godwin R J Force measurements on tillage implements. Proceedings of the 9th Conference of the International Soil Tillage Research Organisation, 1982, Yugoslavia, Osijek
7. Godwin R J; Magalhaes P S C; Miller S M; Fry R K Instrumentation to study the force systems and vertical dynamic behaviour of soil-engaging instruments. Journal of Agricultural Engineering Research, 1987, 36: 301-310
8. Thakur T C; Godwin R J Design of extended octagonal ring dynamometer for rotary studies. Agricultural Mechanisation in Asia, Africa and Latin America, 1988, 19(3): 23-28
9. Gebresenbet G Multicomponent dynamometer for measurement of forces on plough bodies. Journal of Agricultural Engineering Research, 1989, 42: 85-96
10. Godwin R J; Reynolds A J; O'Dogherty M J; Al-Ghazal A A A triaxial dynamometer for force and moment measurements on tillage implements. Journal of Agricultural Engineering Research, 1993, 55: 189-205
11. Kirisci V A field method for predicting the draught forces of tillage implements. PhD Thesis, Silsoe College, Cranfield University, 1994
12. Godwin R J An investigation into the mechanics of narrow tines in frictional soils. PhD Thesis, National College of Agricultural Engineering, University of Reading, 1974
13. Hoag D L; Yoerger R R Designing load rings for measurement. Transactions American Society of Agricultural Engineering 1974, 17: 251-253, 261
14. Roark R J Formulas for stress and strain. New York, McGraw Hill, 1965
15. Den Hartog J P Strength of materials. New York: Dover Publications, 1961
16. Morley A Strength of materials. London: Longmans, 1952
17. Ford H Advanced mechanics of materials. London: Longmans, 1963