STP 添加による農用エンジンの運転特性 (第1報)
添加直後における出力増加率
1971 年 32 巻 4 号 p. 342-345
詳細
1971 年 32 巻 4 号 p. 342-345
The effects of STP additives were tested on six engines for farm use, in which STP was added 20% to oil and 0.5% to fuel respectively. The increase of shaft horse power of engines were 4.8% (at maximum) to 0.2% (at minimum). and mean value was about 2%. The cause of these power increaments were supposed that STP maintaines a betterseal between the engine cylinder and the piston rings in high compression engine at high speed.
