Back pressure
Back pressure refers to pressure opposed to the desired flow of gasses in confined places such as a pipe. It is often caused by obstructions or tight bends in a confined space such as an exhaust pipe. Because of air resistance, friction between molecules, the term back pressure is misleading as the pressure remains and causes flow in the same direction, but the flow is reduced due to resistance. For example, a stock car exhaust system with a particularly high number of twists, bends, turns and right angles could cause lots of back pressure to the gasses escaping the car's engine therefore reducing the flow of the gasses.
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Back pressure
Back pressure refers to pressure opposed to the desired flow of gasses in confined places such as a pipe. It is often caused by obstructions or tight bends in a confined space such as an exhaust pipe. Because of air resistance, friction between molecules, the term back pressure is misleading as the pressure remains and causes flow in the same direction, but the flow is reduced due to resistance. For example, a stock car exhaust system with a particularly high number of twists, bends, turns and right angles could cause lots of back pressure to the gasses escaping the car's engine therefore reducing the flow of the gasses.
has abstract
Back pressure refers to pressu ...... ducing the flow of the gasses.
@en
Der Abgasgegendruck beschreibt ...... hen Straßenverkehr teilnehmen.
@de
背圧（はいあつ、back-pressure）とは、流れの中の ...... えると、吸気側への作動流体の逆流などを起こして大惨事になる。
@ja
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743,587,260
comment
Back pressure refers to pressu ...... ducing the flow of the gasses.
@en
Der Abgasgegendruck beschreibt ...... r eine besondere Bedeutung zu.
@de
背圧（はいあつ、back-pressure）とは、流れの中の ...... えると、吸気側への作動流体の逆流などを起こして大惨事になる。
@ja
label
Abgasgegendruck
@de
Back pressure
@en
背圧
@ja