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What is the behavior of path lines of transitional flow?
Path lines in transitional flow are not well-defined as the flow constantly fluctuates between laminar and turbulent states. This results in path lines that may change unpredictably over time, making it challenging to track individual fluid particles. Transitional flow is characterized by a mix of laminar and turbulent characteristics, leading to complex and irregular path line behavior.
What is the behavior of path lines of turbulent flow?
In turbulent flow, path lines are constantly changing and will exhibit erratic and unpredictable behavior due to the chaotic nature of turbulence. Path lines may twist, curl, and fold upon themselves, making it difficult to predict the trajectory of individual fluid particles over time.
What are the factors that contribute to achieving fully developed laminar flow between two parallel plates?
The factors that contribute to achieving fully developed laminar flow between two parallel plates include the viscosity of the fluid, the distance between the plates, the velocity of the fluid, and the length of the flow path. These factors determine the smooth and orderly flow of the fluid between the plates.
Why do birds sitting on a power line not get electrocuted?
Birds do not get electrocuted when sitting on power lines because they are not completing a circuit for electricity to flow through. The electricity in power lines travels in a closed loop, and birds are not grounded so there is no path for the electricity to flow through them. Additionally, most power lines are insulated to prevent electricity from leaking out.
How crow does not get electrocuted when it sit on the electric power lines?
Birds perching on power lines do not get electrocuted because they are not completing a circuit by touching another conductor. The power lines are insulated and the birds' legs are not close enough together to create a path for electricity to flow through their bodies.
What is the behavior of path lines of transitional flow?
Path lines in transitional flow are not well-defined as the flow constantly fluctuates between laminar and turbulent states. This results in path lines that may change unpredictably over time, making it challenging to track individual fluid particles. Transitional flow is characterized by a mix of laminar and turbulent characteristics, leading to complex and irregular path line behavior.
What is the behavior of path lines of turbulent flow?
In turbulent flow, path lines are constantly changing and will exhibit erratic and unpredictable behavior due to the chaotic nature of turbulence. Path lines may twist, curl, and fold upon themselves, making it difficult to predict the trajectory of individual fluid particles over time.
What are the factors that contribute to achieving fully developed laminar flow between two parallel plates?
The factors that contribute to achieving fully developed laminar flow between two parallel plates include the viscosity of the fluid, the distance between the plates, the velocity of the fluid, and the length of the flow path. These factors determine the smooth and orderly flow of the fluid between the plates.
What is tortuous flow?
Answer #1: it is complicated flow========================Answer #2:Tortuous flow is flow along a path with many twists, turns, and bends in it.The term refers to the path of the flow, and I think the flow itself may be laminar.
How does turbulence affect fluid-flow in a hydraulic line?
due to turbulance the flow of the fluid decreases. the fluid particles traces abnormal path and stops the movement of other particles also. this occur due to some sudden blocking which converts laminar flow into turbulant flow.
What are two paths the fluid takes?
The fluid can take a laminar path, flowing smoothly in parallel layers with minimal disruption between them, often seen in low-velocity conditions. Alternatively, it may follow a turbulent path, characterized by chaotic and irregular flow patterns, typically occurring at higher velocities or in complex geometries. Each path affects the fluid's behavior, including its velocity, pressure, and mixing properties.
What do you call lines of equal velocity?
Lines of equal velocity are called "streamlines." They represent the path that a fluid element would follow as it moves through a flow field at a constant velocity.
What is the difference between stream lines and path lines?
Streamlines represent the instantaneous velocity field at a given moment, while pathlines show the actual path that individual particles follow over time. Streamlines provide information about the flow pattern at a specific instant, while pathlines depict the trajectory of individual particles as they move through a flow field.
What is the path of energy flow?
The path of least resistance.
What is relation between Knudsen Reynold and Mach numbers?
The Knudsen, Reynolds, and Mach numbers are dimensionless parameters used in fluid dynamics to characterize flow behavior. The Knudsen number (Kn) indicates the relative importance of molecular mean free path to a characteristic length scale, influencing whether the flow is molecular or continuum. The Reynolds number (Re) assesses the ratio of inertial to viscous forces, indicating flow regime (laminar or turbulent), while the Mach number (Ma) measures the ratio of flow velocity to the speed of sound, determining compressibility effects. Together, these numbers help describe different flow regimes and their interactions in various fluid systems.
Why do birds sitting on a power line not get electrocuted?
Birds do not get electrocuted when sitting on power lines because they are not completing a circuit for electricity to flow through. The electricity in power lines travels in a closed loop, and birds are not grounded so there is no path for the electricity to flow through them. Additionally, most power lines are insulated to prevent electricity from leaking out.
How crow does not get electrocuted when it sit on the electric power lines?
Birds perching on power lines do not get electrocuted because they are not completing a circuit by touching another conductor. The power lines are insulated and the birds' legs are not close enough together to create a path for electricity to flow through their bodies.
