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the amount of valve open after T.D.C and B.D.C.

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What is the function of a relay valve or splitter valve in an air brake system?

Relay valves are used to reduce the lag time when the brakes are applied, and when they are released. They are remote controlled air valves that respond to a con trol signal from the foot valve. They are usually mount ed on a frame rail close to the air chambers that they are to operate.


What causes shutter lag?

In a mechanical shutter it is the time that it takes for the mechanical components to mesh and begin the movement of the shutter blades. These components must also build up the forces necessary to move against the springs that hold the blades in the closed position. This build up of forces takes some finite amount of time to overcome, hence a lag time. Then, depending on mass of the shutter blades there is a finite time it takes for the blades to move to the open position. This is due to inertia. (Inertia is the property of matter by which it retains its state of rest or its velocity along a straight line so long as it is not acted upon by an external force.) In an electro-mechanical shutter additional lag times are provided by the inductance of the actuating mechanisms, (usually some electro-magnetic actuator). In these cases the time it takes for the actuator to build up the energy necessary to be able to overcome the "at rest" forces causes additional lag. Shutter lag is a property that shutter manufacturers work very hard to reduce to a minimum required duration. ****************** While technically correct, shutter lag in a modern non-digital SLR is virtually undetectable. The questioner was probably referring to the lag time of a non-SLR digital camera, which as most people have observed, can be a pain in the butt. The answer in that respect is that the lag is due to the time it takes the image to be converted to digital information. High priced digital SLRs have much less lag as their processing time is much shorter. The trade-off is the dent it puts in your wallet. Micron.


A time lag between left and right auditory stimulation is important for accurately?

locating sounds


What wood drill bit size would I use for one quarter inch diameter lag screw into 2 pieces 1 AND HALF inch width wood board?

A 3/16 drill bit.


When mounting a meter base to a pole what kind of bracket do you use?

I generally use four pieces of "unistrut" to make a mounting bracket. I attach the unistrut to the pole using either lag screws or strap. It needs to be secure.

Related Questions

What is Inlet valve lag?

it was invented by a man called Justin Andrews . valva lag- inlet valve closes after B.D.C -exhaust valve closes after T.D.C


What is the every day use for an anti lag system?

The everyday use for an anti-lag system is to feed air to the exhaust system. The anit-lag system is used to keep the turbocharger spinning when the engine is not delivering enough exhaust gas.


What is the purpose of valve lag?

Valve lag refers to the delay in the response of a valve to control signals, which can occur in various systems such as hydraulic or pneumatic applications. The purpose of valve lag is to allow for gradual changes in flow or pressure, preventing sudden shifts that could lead to system instability or damage. By managing the speed of valve operation, lag helps maintain smoother process control and enhances the overall reliability and safety of the system.


What is the function of bypass valve in turbocharger?

The bypass valve in a turbocharger, often referred to as a wastegate, regulates the flow of exhaust gases to maintain optimal boost pressure. When the desired boost level is reached, the valve opens to divert excess exhaust flow away from the turbocharger, preventing over-boosting and potential engine damage. This helps ensure efficient performance and protects the engine by maintaining safe operating parameters. Additionally, the bypass valve aids in improving throttle response and reducing turbo lag.


What is meant by the term inlet valve lag?

Inlet valve lag refers to the delay in the opening of the inlet valve in an internal combustion engine relative to the position of the piston during its cycle. This lag can affect engine performance, particularly during the intake stroke, as it may limit the amount of air-fuel mixture entering the combustion chamber. Proper timing of the inlet valve is crucial for optimizing engine efficiency and power output. Excessive lag can lead to reduced performance and increased emissions.


What is meant by the term valve lag in the motor industry?

Valve lag in the motor industry refers to a delay in the opening or closing of engine valves compared to the optimal timing needed for efficient combustion and performance. This lag can lead to reduced engine efficiency, power loss, and increased emissions, as the air-fuel mixture may not be optimally managed during the engine cycle. It typically results from mechanical limitations in the valve actuation system or misalignment in timing. Addressing valve lag is crucial for improving engine responsiveness and overall performance.


Why valve lag is requaired?

Valve lag is crucial for ensuring smooth operation in various systems, particularly in fluid dynamics and control processes. It allows time for the valve to respond to changes in input signals, preventing abrupt shifts that could cause pressure spikes or system instability. Additionally, incorporating valve lag can enhance control accuracy and improve overall system efficiency by allowing for better adjustment to flow rates or pressure changes. Overall, it helps maintain system integrity and performance.


Can you detect the slight lag between the closure of the mitral and tricuspid valve?

Yes, there is a slight lag between the closure of the mitral and tricuspid valves, primarily due to the differences in their anatomical positions and the timing of electrical conduction through the heart. The mitral valve, located on the left side, typically closes slightly before the tricuspid valve on the right. This lag is reflected in the heart sounds, where the "S1" sound is produced by the closure of both valves, but can be perceived as a split sound in certain physiological conditions. This phenomenon is often more noticeable during inspiration when the heart rate increases.


How do you replace the ekg valve on a 2001 Chevrolet Malibu with a V6 engine?

If you mean the ERG valve which relates to emission, I recommend having a mechanic do it, but the valve itself is not expensive about $50.00. I let this problem lag on and it blew a cap called a diverter valve that has something to do with vacuum, dont wait like I did.


What is different between turbo charger and super charger?

The turbo charger is powered from the cars exhaust gases this is why you get turbo lag the super charger is powerd directly from the cars crank shaft therefor it builds up speed instantly so there is no lag the power is there right away


What is a bang bang system?

A "bang bang" or anti-lag system is a way to reduce the lag in a turbocharged car by introducing fuel into the engine during idle time, but only igniting it when the engine exhaust valves are open. See the related link for some more details and a discussion of its legality in the UK.


What is the function of a relay valve or splitter valve in an air brake system?

Relay valves are used to reduce the lag time when the brakes are applied, and when they are released. They are remote controlled air valves that respond to a con trol signal from the foot valve. They are usually mount ed on a frame rail close to the air chambers that they are to operate.