Summary of engine and refining advances which caused Research and Motor ratings to become less reliable indices of antiknock quality of gasolines in automobiles; improved "high-speed" test method must substantially duplicate motor-method ratings of paraffinic fuels containing lead, and assign higher ratings to lead treated highly aromatic fuels than to lead-treated olefinic fuels having same difference between Research and Motor ratings; future research. (see also abstract in SAE -- J May 1961 p 41-5)
New knock-testing methods needed to match engine and fuel progress
SAE -- Paper
SAE Meeting ; 1961 Detonation
1961
65 pages
Conference paper
English
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New knock-testing methods needed to match engine and fuel progress
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