0
When a process proceeds in such a manner that the system remains infinitesimally close to an equilibrium state at all times, it is called a quasi-static or a quasi-equilibrium process. A quasi-equilibrium process can be viewed as a sufficiently slow process that allows the system to adjust itself internally so that properties on one part of the system do not change any faster than those other parts. Engineers are interested in quasi-equilibrium process for two reasons. Firstly, they are easy to analyze. Secondly, work-producing devices deliver the most work when they operate on quasi-equilibrium processes. Engineer Ebrahim Anwar Kisswani.
What else can I help you with?
What is the importance of curves in engineering drawing?
it is worthless in engineering drawing.
What is the importance of measurement in engineering?
engineering means cleverness, it would be foolish to build or repair without measurements. hece its important
Importance of communication skills in engineering?
It is very important to have good communication skills in engineering. Without these skills it would be difficult to not only understand your customer's needs, but it would also make it hard for you to get your points across as well. In the field of engineering, you will deal with people often and have to be able to do so in an effective manner.
What are some engineering careers that start with c?
Chemical Engineering Civil Engineering
Which fields are significantly involved in food engineering?
genetic engineering, chemical engineering, biology
Is internal equilibrium from quasi equilibrium?
No, internal equilibrium is not the same as quasi equilibrium. Internal equilibrium refers to a system being in a state where there is no net change in composition, while quasi equilibrium refers to a process that occurs almost at equilibrium, but not necessarily at the exact equilibrium point.
Slow compression of a gas in a piston cylinder assembly is approximated as a quasi equilibriium process while fast compression of the same gas is classified as non quasi equilibrium process?
quasi equilibrium is reached when molecules of gas comes at same temperature n time is required for this...
What is the definition of quasi-static and how does it relate to the behavior of systems in a state of near equilibrium?
Quasi-static refers to a process that happens slowly enough that it can be considered almost static. In systems near equilibrium, quasi-static processes allow for small changes to occur without causing significant disturbances. This helps in analyzing and understanding the behavior of systems in a state of near equilibrium.
What is quasi-equilibrium?
In equilibrium, after any displacement from equilibrium, the system will always seek to return to the same state. In quasi-equilibrium, a disturbance of the system may result in the system shifting to a new, more stable equilibrium state. An example of quasi equilibrium is a supersaturated liquid with no nucleation sites for the growth of crystals. It may remain in the same quasi-equilibrium state indefinitely as long as no nucleation sites are introduced. As soon as some seed crystals are introduced however, the solute in the supersaturated solution will begin to crystalize out of the soultion until enough is removed to reduce the solution to true equilibrium. At that point, no mater what additional crystals are added or removed from the solution, the concentration of the solute will remain the same.
What happen to internal energy in non stable equilibrium state in engineering thermodynamics?
In a non-stable equilibrium state in engineering thermodynamics, the internal energy of the system is constantly changing as the system is not in a state of static equilibrium. Energy is being continuously exchanged with the surroundings, leading to fluctuations in internal energy. The system is not able to maintain a constant internal energy value as it is constantly responding to external influences.
What is the importance of weathering in civil engineering?
importance of weathering in civil engineering
What does the term "quasi-static" refer to in the context of physics or engineering?
In physics and engineering, the term "quasi-static" refers to a process or system that changes very slowly compared to the time scales of interest, allowing for simplification of calculations and analysis.
What is quasi-fermi level?
The quasi-Fermi level refers to the energy levels of electrons and holes in a semiconductor that is under non-equilibrium conditions, such as when it is illuminated or biased. Unlike the Fermi level, which represents the energy distribution of particles at equilibrium, quasi-Fermi levels for electrons and holes indicate the separate distributions for each carrier type. This concept is crucial for understanding the behavior of semiconductor devices, particularly in analyzing their performance in photonic and electronic applications. The quasi-Fermi levels help to determine carrier concentrations and recombination rates in these non-equilibrium situations.
What is dynamic equilibrium importance?
Dynamic equilibrium is important because it indicates that a reaction has stabilized.
What state is it when there is no net movement of molecules?
It is a state of equilibrium when there is no net movement of molecules, meaning that the concentrations of molecules are equal on both sides of a barrier. This can occur in a closed system where the rate of molecules moving in one direction is equal to the rate of molecules moving in the opposite direction.
What are the importance of an engineer as a prelude to industrial engineering?
what is the importance of an engineer? importance is engineering ppl who studied enggg 4 4 years.pls
What the importance of studying in theorem Bernoulli in civil engineering?
what the importance of studying in theorem Bernoulli in civil engineering
