This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Development of Research Technique for Determining the Low-Temperature Cranking Characteristics of Engine Oils
Annotation ability available
Sector:
Language:
English
Abstract
It has been recognized that low-temperature engine cranking characteristics are not related to extrapolated viscosity for multiviscosity engine oils. At the request of SAE, the Coordinating Research Council (CRC) is endeavoring to develop a meaningful low-temperature viscometric technique to replace the extrapolated system now used in the SAE classification. The first step in accomplishing this objective was to develop a reproducible engine cranking technique. This phase of the program has been completed and a cranking technique known as CRC L-49-663 has been developed. The development of the technique is discussed in this paper.
Topic
Citation
Lowther, H., Meyer, W., Selby, T., and Vick, G., "Development of Research Technique for Determining the Low-Temperature Cranking Characteristics of Engine Oils," SAE Technical Paper 640424, 1964, https://doi.org/10.4271/640424.Also In
References
- Blackwood A. J. Rickles, N. H. SAE Journal 28 1931 234
- Graves, W. H. Mougey, H. C. Upham, E. W. SAE Journal 35 1934 238
- Blackwood, A. J. SAE Journal 36 1935 70
- Barrington R. Lutwycke, J. L. Proceedings of Institute of Mechanical Engineers 1 1937 398
- Lighton L. E. Riggs, H. C. “Observations on the Cranking of Diesel Engines.” Paper presented at SAE Annual Meeting, Detroit January 1940
- Appeldoorn, J. K. “Motor Oil Viscosity and Cold Starting.” Paper presented at API Meeting, Chicago November 1948
- Arter, K. C. “Lubricants for Cold Starting.” Scientific Lubrication 1 4 1949 2 4
- Fischl, F. B. Horowitz, H. H. Tutwiler, T. S. SAE Transactions 64 1956 608
- Malone G. K. Selby, T. W. SAE Transactions 64 1956 602
- Brunner M. Ruf, H. Scientific Lubrication 12 1960 27
- Selby, T. W. ASLE Transactions 2 1960 208
- Horowitz H. H. Vick, G. K. “Low Temperature Cranking and Flow Properties of Waxy Polymer Thickened Motor Oils.” Paper presented at SAE Annual Meeting, Detroit January 1961
- Newingham T. D. Ziegler, J. B. Lubrication Engineering 18 1962 71
- Crankcase Oil Classification SAE Handbook 1963 300
- Extrapolated Oil Viscosities SAE Handbook 1963 304
- Larson, C. M. SAE Journal 29 1931 210
- Wilkin R. E. Oak P. T. Barnard D. P. IV SAE Journal 22 1938 213
- Georgi, C. W. Section VI/c, Reprint No. 8 Proceedings of Fourth World Petroleum Congress Rome 1955
- Selby, T. W. ASLE Transactions 1 1958 68
- Kohl G. A. Skoglund, R. D. “An Investigation of Low-Temperature Viscosity Characteristics of Motor Oils.” ASTM STP 299 1962 123
- Selby, T. W. Verdura, T. M. Hunstad, N. A. “A Study of Engine Oils at Low Temperature In An Improved Cranking Apparatus.” Paper presented at SAE National Fuels and Lubricants Meeting, Houston November 1961
- Horowitz, H. H. Industrial and Engineering Chemistry 50 1958 1089
- Georgi, C. W. “A Few Technical Problems Introduced by the New Trend in Motor Oils.” Paper presented at SAE Summer Meeting, Atlantic City June 1954
- Selby, T. W. “ASTM Investigation of the Low Temperature Viscometry of Engine Oils.” ASTM STP 299 1962 136
- “Development of Research Technique for Determining the Low-Temperature Cranking Characteristics of Engine Oils” SAE General Publications Dept