Engines: "This Nations Power" 1940 Chevrolet Motor Company

Engines: "This Nations Power" 1940 Chevrolet Motor Company

Automobile Transportation playlist: https://www.youtube.com/playlist?list=PL_hX5wLdhf_Ko5IvhQnWzOIJg_yfo2gGR more at http://auto-parts.quickfound.net/ "Shows marvelous precision tools & machines in Chevrolet plants used in making that automobiles. Further shows ingenious design of Chevrolet." Reupload of a previously uploaded film with improved video & sound. Public domain film from the Library of Congress Prelinger Archives, slightly cropped to remove uneven edges, with the aspect ratio corrected, and one-pass brightness-contrast-color correction & mild video noise reduction applied. The soundtrack was also processed with volume normalization, noise reduction, clipping reduction, and/or equalization (the resulting sound, though not perfect, is far less noisy than the original). http://creativecommons.org/licenses/by-sa/3.0/ http://en.wikipedia.org/wiki/Four-stroke_engine A four-stroke engine (also known as four-cycle) is an internal combustion engine in which the piston completes four separate strokes—intake, compression, power, and exhaust—during two separate revolutions of the engine's crankshaft, and one single thermodynamic cycle. There are two common types of four-stroke engines. They are closely related to each other, but have major differences in design and behavior. The earliest of these to be developed is the Otto cycle engine developed in 1876 by Nikolaus August Otto in Cologne, Germany, after the operation principle described by Alphonse Beau de Rochas in 1861. This engine is most often referred to as a petrol engine or gasoline engine, after the fuel that powers it. The second type of four-stroke engine is the Diesel engine developed in 1893 by Rudolph Diesel, also of Germany. Diesel created his engine to improve efficiency compared with the Otto engine. There are several major differences between the Otto cycle engine and the four-stroke diesel engine. The diesel engine is made in both a two-stroke and a four-stroke version. Otto's company, Deutz AG, now primarily produces diesel engines. The Otto cycle is named after the 1876 engine of Nikolaus A. Otto, who built a successful four-stroke engine based on the work of Jean Joseph Etienne Lenoir. It was the third engine type that Otto developed. It used a sliding flame gateway for ignition of its fuel — a mixture of illuminating gas and air. After 1884, Otto also developed the magneto to create an electrical spark for ignition, which had been unreliable on the Lenoir engine. Today, the internal combustion engine (ICE) is used in motorcycles, automobiles, boats, trucks, aircraft, ships, heavy duty machinery, and in its original intended use as stationary power both for kinetic and electrical power generation. Diesel engines are found in virtually all heavy duty applications such as trucks, ships, locomotives, power generation, and stationary power. Many of these diesel engines are two-stroke with power ratings up to 105,000 hp (78,000 kW). The four strokes refer to intake, compression, combustion (power) and exhaust strokes that occur during two crankshaft rotations per power cycle. (Risqué slang among some automotive enthusiasts names these respectively the "suck," "squeeze," "bang" and "blow" strokes.)[3] The cycle begins at Top Dead Centre (TDC), when the piston is farthest away from the axis of the crankshaft. A stroke refers to the full travel of the piston from Top Dead Centre (TDC) to Bottom Dead Centre (BDC). (See Dead centre.) 1. INTAKE stroke: on the intake or induction stroke of the piston, the piston descends from the top of the cylinder to the bottom of the cylinder, increasing the volume of the cylinder. A mixture of fuel and air, or just air in a diesel engine, is forced by atmospheric (or greater) pressure into the cylinder through the intake port. The intake valve(s) then closes. The volume of air/fuel mixture that is drawn into the cylinder, relative to the maximum volume of the cylinder, is called the volumetric efficiency of the engine. 2. COMPRESSION stroke: with both intake and exhaust valves closed, the piston returns to the top of the cylinder compressing the air or fuel-air mixture into the combustion chamber of the cylinder head. During the compression stroke the temperature of the air or fuel-air mixture rises by several hundred degrees. 3. POWER stroke: this is the start of the second revolution of the cycle. While the piston is close to Top Dead Centre, the compressed air--fuel mixture in a gasoline engine is ignited, usually by a spark plug, or fuel is injected into a diesel engine, which ignites due to the heat generated in the air during the compression stroke. The resulting pressure from the combustion of the compressed fuel-air mixture forces the piston back down toward bottom dead centre. 4. EXHAUST stroke: during the exhaust stroke, the piston once again returns to top dead centre while the exhaust valve is open. This action expels the spent fuel-air mixture through the exhaust valve(s)...

7 Reasons to Wear UnderTech Undercover

7 Reasons to Wear UnderTech Undercover

Lenny Magill goes over just a few of the reasons that UnderTech UnderCover is the best option for "comfortable concealed carry." Available: http://www.undertechundercover.com

1954 -55 Chevy 261 engine 5-14-15

1954 -55  Chevy 261 engine 5-14-15

Test demo of my good used motor for sale. Good compression and oil pressure. Can ship anywhere. Ask more at gopf@reagan.com

Joe Rogan's insane kicks

Joe Rogan's insane kicks

Joe Rogan's insane taekwondo kicks w/ Eddie Bravo. These clips were taken from various episodes of "Mastering the System" by Eddie Bravo.

Ford escort ZX2 progress testing for compression in coolant system

Ford escort ZX2 progress testing for compression in coolant system

Today I decided to show oyu how to do a Red Neck test to see if compression is getting to the coolant system on the car. Using only a condom. Found I am getting compression into the radiator. I will not bo fixing this car due to my currant financial issues. Will be selling it instead either as a ficer upper or es scrap.

If Trump Kills Climate Agreement, Can He Revive Coal?

If Trump Kills Climate Agreement, Can He Revive Coal?

President Donald Trump is leaning toward withdrawing the U.S. from the 2015 Paris climate accord, according to White House officials. But would unwinding emissions reductions bring back coal jobs? WSJ’s Jason Bellini has #TheShortAnswer Photo: Getty Subscribe to the WSJ channel here: http://bit.ly/14Q81Xy More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com Follow WSJ on Facebook: http://www.facebook.com/wsjvideo Follow WSJ on Google+: https://plus.google.com/+wsj/posts Follow WSJ on Twitter: https://twitter.com/WSJvideo Follow WSJ on Instagram: http://instagram.com/wsj Follow WSJ on Pinterest: http://www.pinterest.com/wsj/

Bush Sr. gave orders to NEUTRALIZE Heart & Ross Perot!

Bush Sr. gave orders to NEUTRALIZE Heart & Ross Perot!

Eisenhower formed a covert security group that does not answer to anyone; a group that hand picks assets from the NSC DoD CIA FBI & foreign intelligence agencies. Reagan, under NSDD-3, codified the group collectively as the Special Situation Group; which includes the so-called Terrorism Task Force & 3 branches of the Operations Sub-Group (OSG). These groups are licensed to kill & promised full immunity should their tasks result in death. Bush Sr. has been instrumental in these groups since nearly their inception; which included the assassination of then President JFK Bush Sr. profited personally from the Contra Cocaine Train in the sum of 3.8 Billion dollars Money he used to have his son elected President, (including bribery monies to the software company that counted the votes). They are solely responsible for the crack epidemic in Los Angeles.

Chenega Energy Video cchp 240

Chenega Energy Video cchp 240

This is an older video from UTC power, but it illustrates the concept and the quietness very well.

Nobel Winner Rigoberta Menchú: Reagan's "War Fantasy" Led to Guatemalan Genocide, Targeted Killings

Nobel Winner Rigoberta Menchú: Reagan's "War Fantasy" Led to Guatemalan Genocide, Targeted Killings

Watch the full interview with Nobel Peace Laureate Rigoberta Menchú on Democracy Now! at http://owl.li/l3FUO. Menchú is largely responsible for making sure the former U.S.-backed dictator Efraín Ríos Montt was brought to justice. She began the process over a decade ago with legal cases filed against Guatemalan generals for atrocities in the Mayan region. Her lawsuits helped culminate last week in Ríos Montt's landmark guilty verdict and 80-year sentence for his role in the killings of more than 1,700 Ixil Mayan people. "We need to remember that the policy of extermination and genocide against Mayans was also a policy of extermination of non-Mayans as well; unionists, student leaders also suffered," Menchú says. "I do see that under Ronald Reagan and Bush administrations there was a fantasy created of a 'third world war' and this fantasy really damaged the mentality of the military in Guatemala and Guatemalan fascists and they still believe that communism exists. The truth is that here in Guatemala women and girls raped, they strangled children, they assassinated and wiped out entire indigenous peoples just because they thought they were so-called subversives or communists. So humanity really needs to look into what occurred." Democracy Now! is an independent global news hour that airs weekdays on 1,100+ TV and radio stations Monday through Friday. Check out our vast news archive and stream live 8-9am ET at http://www.democracynow.org. FOLLOW DEMOCRACY NOW! ONLINE: Facebook: http://www.facebook.com/democracynow Twitter: @democracynow Subscribe on YouTube: http://www.youtube.com/democracynow Listen on SoundCloud: http://www.soundcloud.com/democracynow Daily Email News Digest: http://www.democracynow.org/subscribe

Gen 5 blows the tires off on the dyno

Gen 5 blows the tires off on the dyno

2010 camaro high compression blown e85 shreds the tires on the dyno. Shares the crap out of the camera man

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