【検証】エンジンオイルの粘度(温度と粘度の関係)

エンジンオイルの粘度の検証です。 使用したエンジンオイル ・5W-40(Castrol EDGE 5W-40) ・10W-30(Castrol GTX 5W-30) ・0W-20(カインズ 省燃費 軽自動車用 全合成油 SN 0W-20) 測定器具 ・アネスト岩田 粘度カップ:NK-2 測定値(平均値) 温度 0W-20 10W-30  5W-40  10W-30used 5W-40used 1℃  87.20 182.63  175.69   129.33  110.60 (秒) 10℃  50.11 102.97  105.15   93.33   71.47(秒) 20℃  29.55  57.26  63.17   49.91   34.12(秒) 30℃  18.08  36.79  33.71   30.66   24.28 (秒) 50℃  12.38  20.18  16.49   14.70   14.93 (秒) 70℃  10.36  12.95  12.08   11.28   11.16 (秒) 100℃  8.87  9.96   9.75    9.19    9.45 (秒) 120℃  8.31  8.94   9.11    8.57    8.98(秒) 水の粘度(参考) ・20℃:約1.0 mPa・s(1cP) #エンジンオイル #オイルの粘度 #粘度と温度の関係 #粘度グレード #粘度カップ #SAE(米国自動車技術者協会) #粘度番号 #VOICEVOX:四国めたん

"0W-20" engine oil. I'm worried about the high RPMs when driving around town. The meaning of "hig...
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"0W-20" engine oil. I'm worried about the high RPMs when driving around town. The meaning of "hig...

Learning about engine oil [Ma-san Garage Live Clippings]
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Learning about engine oil [Ma-san Garage Live Clippings]

カタログでは分からない、本当のオイル選び
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カタログでは分からない、本当のオイル選び

Why is it bad to use oil that is thicker than recommended? [The dark side of engine oil]
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Why is it bad to use oil that is thicker than recommended? [The dark side of engine oil]

HVにわざわざ硬いオイルを入れるのはアホなのか!?オイル粘度に限った話ではないですが、それが自分に合ったものか確かめるのに実験と検証の繰り返しって大事ですよねって話
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HVにわざわざ硬いオイルを入れるのはアホなのか!?オイル粘度に限った話ではないですが、それが自分に合ったものか確かめるのに実験と検証の繰り返しって大事ですよねって話

Comparison: Castrol EDGE Extended Performance vs Quaker State Ultimate Protection Full Synthetic
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Comparison: Castrol EDGE Extended Performance vs Quaker State Ultimate Protection Full Synthetic

Why does my engine feel "sluggish" after 1,000km even though it ran great right after an oil chan...
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Why does my engine feel "sluggish" after 1,000km even though it ran great right after an oil chan...

Sorry for doubting you, but is this performance at this price? AZ CIRCUIT 5w-30
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Sorry for doubting you, but is this performance at this price? AZ CIRCUIT 5w-30

New N-BOX Custom: Fuel-saving engine oil change eliminates engine oil - N-WGN, N-ONE, and N-VAN o...
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New N-BOX Custom: Fuel-saving engine oil change eliminates engine oil - N-WGN, N-ONE, and N-VAN o...

Left-wing protest 😱 counters Siegmund and LOSES!
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Left-wing protest 😱 counters Siegmund and LOSES!

どう変わる?エンジンの動力伝達方式の仕組み・特徴・違いを解説【ゆっくり解説】【クルマの雑学】【RX-7】
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どう変わる?エンジンの動力伝達方式の仕組み・特徴・違いを解説【ゆっくり解説】【クルマの雑学】【RX-7】

[Cooling Chapter] Polymers were making the engine hot | The inconvenient truth about synthetic oils
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[Cooling Chapter] Polymers were making the engine hot | The inconvenient truth about synthetic oils

BYD: The Biggest Fraud in the Auto Industry
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BYD: The Biggest Fraud in the Auto Industry

Discussing oil viscosity issues and tire nitrogen issues [Ma-san Garage Live Clippings]
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Discussing oil viscosity issues and tire nitrogen issues [Ma-san Garage Live Clippings]

[What about XX oil?] There are unexpected pitfalls if you choose engine oil based only on price a...
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[What about XX oil?] There are unexpected pitfalls if you choose engine oil based only on price a...

[KENDALL] 150 Years of Philosophy: "The Quality of the Base Oil is Everything" [Legendary Oil #2]
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[KENDALL] 150 Years of Philosophy: "The Quality of the Base Oil is Everything" [Legendary Oil #2]

GR Endurance 0w-20 Engine Oil Test: You Need This for Your GR Series
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GR Endurance 0w-20 Engine Oil Test: You Need This for Your GR Series

Explaining the engine oil system! Why oil-cooled engines are cooler than air-cooled engines
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Explaining the engine oil system! Why oil-cooled engines are cooler than air-cooled engines

どっちが良い?GRオイル vs GTL基油のペンズオイル そしてENEOS X Primeとは?
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どっちが良い?GRオイル vs GTL基油のペンズオイル そしてENEOS X Primeとは?

Top 4 Recommended VHVI Fully Synthetic (Group 3) Engine Oils
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Top 4 Recommended VHVI Fully Synthetic (Group 3) Engine Oils