OG Images - Страница 11

[Фёдор]

https://oil-glup.ru/threads/nagrevaem-i-zharim-motornoe-maslo.63/page-15#post-15805



A technical data table contrasts five conventional motor oils with five synthetic alternatives across Noack volatility, intermediate cP metrics, viscosity in cP, and total deposits measured in milligrams. Synthetic samples generally show lower volatility and reduced deposit formation compared to conventional mineral oils, though results vary across individual formulations. This data gives a pretty clear picture of how different base stocks hold up under stress.

 

[Фёдор]

https://oil-glup.ru/threads/nagrevaem-i-zharim-motornoe-maslo.63/page-15#post-15805



Two test rods show heavy thermal breakdown after engine oil testing with conventional oil 3. The top TEOST MHT rod captures thick brown varnish packed tightly along the wire coil, while the bottom TEOST 33C rod displays a dark carbonized crust and flaking residue along the center. Blue heat tinting marks both ends of each metal shaft where high temperatures baked the lubricant to its absolute limit.

 

[Фёдор]

https://oil-glup.ru/threads/chto-takoe-mp.144/page-6#post-15812



Duke Torcon rules his Oleina court from a grand Renaissance fresco, gathering an eclectic crew around a simple white-clothed table beneath billowy clouds. An anthropomorphic moose crowned in gold presides over the gathering while a bearded man gestures toward a platter of round loaves. Flanked by attentive figures and a centaur bearing gifts, this oil-soaked nobility basks in unquestioned dogmatic harmony.

 

[Фёдор]

https://oil-glup.ru/threads/forsunka-v-mpizme-interes-k-vjazkosti.371/#post-15821



Wear is not influenced by high-shear-rate viscosity between 2.1 and 4.9 mPa.s when a bearing runs under boundary lubrication at 150 °C with polymer-containing oils. Experimental data therefore does not support adopting a new multigrade oil classification system based on a unique relationship between high-temperature high-shear-rate viscosity and wear.

 

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https://oil-glup.ru/threads/est-li-minusy-u-mineralki.100/page-4#post-15847



A technical reference table titled THE MAIN PROPERTIES OF THE THREE TYPES OF HYDROCARBONS WHICH MAKE UP LUBRICATING OILS contrasts paraffinic, naphthenic, and aromatic hydrocarbon fractions. Paraffinic oils feature lowest density, high viscosity index, low volatility, delayed oxidation, and high aniline points, while naphthenic oils show high density, low pour point, pseudoplastic behavior at low temperatures, higher volatility, and low aniline points. Aromatic oils exhibit highest density, very low viscosity index, very high volatility, rapid oxidation forming insoluble precipitates, and very low aniline points that swell natural rubber.

 

[Фёдор]

https://oil-glup.ru/threads/krestan...jasnimaja-uoa-maslopurga.39/page-6#post-15850



PCV systems recycle blow-by gases back into the combustion chamber to cut down on air pollution, but these recycled gases bring a heavy acidic punch with them. To keep corrosion at bay and maintain clean PCV valves over long runs, oils need high-basicity metallic detergents paired with polymeric dispersants. Sequence V-B testing shows that oils starting out with a TBN of 5 and ending up no lower than 0.3 do the job right.

 

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https://oil-glup.ru/threads/razyski...manie-mogut-byt-sintezirovany.342/#post-15862



A metal can of Conoco Polar Start DN-600 fluid sits upright on a wooden surface, showing minor paint scuffs along the rim. Large blue letters spell out Polar Start across the top half, with DN-600 Fluid printed in red just below. The classic red Conoco oval logo rests centered inside a broad blue band, and the bottom edge notes a capacity of one U.S. quart.

 

[Фёдор]

https://oil-glup.ru/threads/razyski...manie-mogut-byt-sintezirovany.342/#post-15863



An open Russian engineering book page presents table 68 detailing physicochemical properties of synthetic hydrocarbon base and finished motor oils including Mobil-1 and DN-600. The text outlines kinematic and dynamic viscosity parameters, flash and pour points, sulfated ash, and alkalinity metrics across different temperatures. The lower paragraph states that Mobil-1 and DN-600 are intended for all-season use in naturally aspirated gasoline and diesel engines down to -42 °C.

 

[Фёдор]

https://oil-glup.ru/threads/motornye-masla-mobil.374/#post-15887



A five-quart silver plastic jug of Mobil 1 Truck and SUV 0W-20 advanced full synthetic motor oil stands upright against a plain white background. The front label features the bold Mobil 1 logo above the product name, a ten-thousand-mile protection guarantee, and official certifications including Dexos1 Gen 3 and NASCAR. To the right, a dark honeycombed pattern frames the viscosity grade 0W-20 alongside a gasoline engine certification seal and the container's 5 U.S. Qts capacity.

 

[Фёдор]

https://oil-glup.ru/threads/sequence-iiih-ili-astm-d8111.324/#post-15894



The D664 TAN and D4739 TBN analysis system is shown plotting acid number against total base number across various test intervals ranging from break-in out to 90 units. As engine oil ages, the blue line tracks a steady climb in acid number from under two to nearly six, while the pink line shows the base number dropping from around six down to roughly one. These two curves cross paths right around the forty mark, giving you a clear picture of how additive depletion actually plays out over time.

 

[Фёдор]

https://oil-glup.ru/threads/sequence-iiih-ili-astm-d8111.324/#post-15909



A statistical chart plots the divorce rate in Maine against the per capita consumption of margarine from 2000 to 2009. The two trend lines track each other closely, showing a steady decline in both metrics over the decade. To be honest, numbers can easily trick you when correlation masquerades as causation.

 

[Фёдор]

https://oil-glup.ru/threads/sequence-iiih-ili-astm-d8111.324/page-2#post-15925



A comparison table contrasts Amsoil 10W-20W-30-40 against standard petroleum SAE 10W-40 across various operating metrics. The Amsoil column lists a wide lubrication range of -60°F to +400°F, a +470°F flash point, and a mere 1.0 percent loss in a 300°F evaporation test for 22 hours. Further down, it shows lower current draws for cranking at 250 RPM and just 9 percent viscosity increase in the 64-hour S.E. test compared to the petroleum oil's 102 percent.

 

[Фёдор]

https://oil-glup.ru/threads/sequence-iiih-ili-astm-d8111.324/page-2#post-15946



Table 10-4 contrasts a synthetic 10W-40 oil built on a PAO base stock against a poor quality petroleum 10W-40 across six performance metrics. The synthetic variant operates across a much wider temperature range from -60 to 400 °F (-51 to 204 °C) while maintaining superior film strength up to 3000 psi and keeping viscosity thickening under 9 percent after a 64-hour run. By comparison, the petroleum oil degrades rapidly under heat, showing twenty-eight percent volatility, higher crankcase temperatures, and a massive viscosity spike up to 400 percent.

 

[Фёдор]

https://oil-glup.ru/threads/est-li-minusy-u-mineralki.100/page-4#post-15954



Crude oil fractional distillation is shown in a vertical column diagram where heated feed enters near the bottom and separates into fractions based on boiling points. Light refinery gases exit at the top at 50 °C with carbon numbers C1 through C4, followed downward by gasoline, naphtha, kerosene, diesel oil, lubricating oil, and fuel oil. Heavy bitumen with carbon chains greater than C70 settles at the very bottom as the column runs hot at over 300 °C near the base.

 

[Фёдор]

https://oil-glup.ru/threads/sequence-iiih-ili-astm-d8111.324/page-3#post-15980



ExxonMobil presents the technical data sheet for its EHC series of Group II base stocks, detailing physical properties and specifications across grades from EHC 45 to EHC 340 MAX. The document outlines key parameters such as kinematic viscosity, cold-cranking simulator apparent viscosity, flash point, Noack volatility, and viscosity index tested via standardized ASTM methods. Additional notes cover test method rounding rules, compliance guidelines, and a link to safety data sheets for handling finished lubricant formulations.

 

[Фёдор]

https://oil-glup.ru/threads/isparjaemost-raznymi-metodami-no-ne-noack.375/#post-15986



Table 7 compares the evaporation loss of PAO 4cSt against a 2.7cSt diester measured via ASTM D972 after 22 hours across four temperature points. At 121 °C, PAO 4cSt shows nil evaporation while diisooctyl adipate loses 0.3 wt percent. As thermal stress climbs to 204 °C, PAO 4cSt loses 34.9 percent of its mass compared to a staggering 90.5 percent for the diester.

 

[Фёдор]

https://oil-glup.ru/threads/obschaja-istorija-pcmo.269/page-4#post-15989



A top-down view shows the aged metal lid of a Shell X-100 Winter motor oil can, featuring red and black typography on an off-white background. The bold red X-100 logo sits dead center flanked by 5W and 10 viscosity ratings, while circular English and French text reads meets all automotive manufacturers requirements and conforme aux normes exigées par les fabricants d'automobiles.

 

[Фёдор]

https://oil-glup.ru/threads/stilnaja-sintetika.177/page-3#post-16002



Polyalphaolefins occupy Group IV in the API base oil classification and originate from ethylene oligomerization into linear alpha olefins with chain lengths between eight and fourteen carbons. Figure 1 compares metallocene and conventional PAOs across six key metrics, showing that mPAOs achieve higher ratings in molecular structure, viscosity index, low temperature performance, shear stability, and oxidation and thermal stability while exhibiting lower Noack volatility. The accompanying text and table detail how mPAOs use metallocene catalysts to deliver a uniform molecular weight distribution, higher viscosity indices ranging from 140 to 160, and superior resistance to evaporation compared to conventional alternatives.

 

[Фёдор]

https://oil-glup.ru/threads/stilnaja-sintetika.177/page-3#post-16002



Figure 2 maps out synthetic base stocks across a four-quadrant chart, breaking down PAOs, esters, PAGs, and alkylated naphthalenes by non-polar and polar traits. Surrounding text dives into how these base oils stack up, pointing out that esters bring great thermal stability while alkylated naphthalenes step in for heavy-duty compressor oils. Honestly, it is pretty wild how much ground these four chemistries cover when you look at the big picture.

 

[Фёдор]

https://oil-glup.ru/threads/gercogstvo-olejna.38/page-25#post-16018



Duke Torcon presides over a medieval ritual of absolute certainty, pouring a shimmering liquid from a massive wooden horn inside a dimly lit stone hall. Below the pouring stream, bold white Cyrillic letters spell out АЛЮМИНУМ, anchoring the oil-dogma ceremony in plain sight. It is what it is, and the Oil Club followers wouldn't have it any other way.

 

[Фёдор]

https://oil-glup.ru/threads/motornye-masla-tsd-pro.376/#post-16046



A faceted black plastic jug of TSD Pro motor oil stands on a rough surface against a blurred green background. The dark container features an integrated handle and a textured central label displaying a red and silver TP monogram above white Cyrillic text that translates to motor oil and outperforms linoleum. The ribbed black cap is securely fastened on the upper left shoulder, completing the aggressive industrial design.

 

[Фёдор]

https://oil-glup.ru/threads/pochemu...etiki-i-osobye-prisadki.244/page-2#post-16056



An older black-and-white print advertisement promotes AeroShell Oil W, highlighting its status as the world's first non-ash, fully compounded dispersant aircraft oil with multi-viscosity characteristics. At the top, a twin-engine airplane banks smoothly over rolling fields inside an oval vignette, anchored below by bold black headline text. The layout features two columns of detailed copy explaining how dispersant additives prevent spark plug fouling and reduce engine wear, backed by over 500,000 flight hours of operational testing. Bullet points on the right outline key performance advantages, ranging from cleaner engine internals and faster warm-ups to lower overall oil consumption.