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Steady flow process
Fluid flow in which all the conditions at any one point are constant with respect to time
Fluid flow without any change in composition or phase equilibria
Flow velocities do not vary with time
Examples of steady flow process
- groundwater and channel flows
- turbine
- fluid heater
- orifice(throttling)
- nozzle
Non flow process
A thermodynamic process involving no fluid flow
Examples of non-flow process
- Heating at constant volume
- Adiabatic expansion in a cylinder
- Free Expansion (Joules experiment - valve is initially closed and then opened to equalize pressures)
- Heating a fluid in a cylinder at constant pressure
What else can I help you with?
What is low level flow chart?
A low-level flow chart, also known as a detailed flow chart, is a visual representation that outlines the specific steps and processes involved in a system or operation. Unlike high-level flow charts, which provide a broad overview, low-level flow charts delve into the finer details, illustrating individual tasks, decision points, and the sequence of actions. These charts are helpful for process analysis, documentation, and training, as they clearly depict how each component interacts within the overall workflow.
Who has Low flow fire service chimney nozzle?
pok
What are the 2 types of flowchart?
1. High Level Flow Chart 2. Low Level Flow Chart
What circuit has low resistance?
A circuit with low resistance is typically referred to as a "low-resistance circuit." Such circuits allow for a higher flow of electric current due to the minimal opposition to the flow of electrons. Examples include short circuits, where the resistance is significantly reduced, causing excessive current flow, which can lead to overheating or damage. In practical applications, low-resistance circuits are often seen in power distribution systems to minimize energy loss.
What is cohesionless granular materials?
Materials which have a low to zero moisture content, where the individual particles do not bond and material will flow at a relatively low angle due to the low particle friction.
Does heat move from areas of high temperatures to areas of low temperatures?
Yes, heat moves from areas of high temperature to areas of low temperature in a process known as heat transfer. This is a fundamental principle in thermodynamics that drives the flow of energy in the form of heat.
Types of flow chart?
Flow chart: - A flow chart is a symbolic representation of any process. Each step in the process is represented by a different symbol with a short description of the process. The flow chart symbols are linked together with arrows showing the process flow direction.There ate two types of flow charts1. Low level flow chart2. High level flow chart
What is the difference between the first and secong law of thermodynamics?
The first law of thermodynamics (law of energy conservation) states that energy cannot be created or destroyed, only transferred or converted. The second law of thermodynamics states that the entropy (disorder) of an isolated system always increases over time, reflecting the tendency of systems to move towards thermodynamic equilibrium.
What aspect of a substance contributes to high or a low entropy?
thermodynamics
Why you flow water from water out during distillation process?
To maintain a low temperature, helping the condensation of some components.
What are specific application of first low of thermodynamics?
Specific applications of the first law of thermodynamics include analyzing heat transfer in engines, refrigerators, and power plants. It is also used to determine the efficiency of energy conversion processes such as in combustion engines and electrical power generation. Additionally, the first law is applied in studying the conservation of energy in chemical reactions and processes.
What do you consider as low pressure in thermodynamics?
Significantly less that atmospheric pressure, which is 101,300 Pa.
Heat transfer takes place as per which thermodynamics?
Heat transfer generally follows the laws of thermodynamics, including the first law (conservation of energy) and the second law (entropy). Heat transfer can occur through conduction, convection, or radiation, with the direction of heat flow determined by temperature differences and the properties of the materials involved.
When is a genetic drift a major factor of evolution?
When there is low gene flow.
In which direction is heat transferred?
Heat is a form of energy, that energy would flow from a high concentration to a low concentration, i.e. from the warmer system to the cooler system until they reach thermal equilibreum. Research the Zeroth law of thermodynamics
What is the low of heat exchange?
The law of heat exchange, also known as the second law of thermodynamics, states that heat will naturally flow from a higher temperature to a lower temperature until equilibrium is reached. This principle governs the direction in which heat is transferred between objects and systems.
What is low level flow chart?
A low-level flow chart, also known as a detailed flow chart, is a visual representation that outlines the specific steps and processes involved in a system or operation. Unlike high-level flow charts, which provide a broad overview, low-level flow charts delve into the finer details, illustrating individual tasks, decision points, and the sequence of actions. These charts are helpful for process analysis, documentation, and training, as they clearly depict how each component interacts within the overall workflow.
