An isothermal (constant temperature) line through the alloy’s position on the phase diagram when it is in a two phase field, intersecting the two adjacent solubility curves, is called a tie line (yes, that’s the horizontal yellow line on the diagram).
Contents
- 1 What is tie line in ternary phase diagrams?
- 2 What is a tie line is every line a tie line?
- 3 Why are tie lines not parallel?
- 4 What is tie line rule?
- 5 What is tie line in extraction?
- 6 Why is it called a tie line?
- 7 What is an asynchronous tie line?
- 8 What is tie line and what information can it provide?
- 9 What is tie line length?
- 10 What is a plait point?
- 11 What is a liquidus line?
- 12 What is the use of tie line in a phase diagram?
- 13 What is an equilibrium diagram state its importance and objectives?
- 14 What is partially miscible solution?
What is tie line in ternary phase diagrams?
The edges of the three-phase region are tie lines for the associated two-phase (2Φ) regions; thus, there is a two-phase region adjacent to each of the sides of the three-phase triangle.
What is a tie line is every line a tie line?
: a telephone line that directly connects two or more private branch exchanges.
Why are tie lines not parallel?
You may notice that the dome in Figure 1 is not symmetrical and the tie lines are not parallel to each other. This is simply because the solubility of C in the two phases (A and B) is not the same. In whatever direction the tie lines are slanted, they connect points of equilibrium compositions.
What is tie line rule?
An isothermal (constant temperature) line through the alloy’s position on the phase diagram when it is in a two phase field, intersecting the two adjacent solubility curves, is called a tie line (yes, that’s the horizontal yellow line on the diagram).
What is tie line in extraction?
Straight lines can be drawn across the immiscible region to connect points on the solubility envelopes. These 2 points represent equilibrium-phase compositions. These lines are called tie lines. The Plait Point P, is the intersection of the raffinate-phase and extract-phase boundary curves.
Why is it called a tie line?
The definition of a tie line is a direct connection between two telephone lines in a private network, typically of the same business. An example of a tie line is a three-digit extension used by employees to call their Human Resources department.
What is an asynchronous tie line?
If two areas are connected by DC transmission line to exchange power from one place to other place is called asynchronous tie line. If two areas are connected by DC transmission line to exchange power from one place to other place is called asynchronous tie line.
What is tie line and what information can it provide?
a telephone line between two private branch exchanges or private exchanges that may or may not pass through a main exchange.
What is tie line length?
The tie line length (TLL) has units of %w/w, same as the component concentrations. The length of the tie line is related to the mass of the phases by the equation where V and ρ are the volumes and densities of the top (t) and bottom (b) phases and XB & XT are the segment lengths of the tie line as shown in Fig. 1.
What is a plait point?
The plait point is the point where both binodal and spinodal curves coincide and is identified by the Eq. It can be noted that spinodal curves are always located to the right of the binodal curves and they meet at the plait point. Filled circles in Fig. Coordinates of plait point for various solvent systems.
What is a liquidus line?
The liquidus lines on a phase diagram is the locus of all system states that represent the boundary between a single liquid phase and the two phase (liquid + solid) zones on the diagram.
What is the use of tie line in a phase diagram?
Tie lines connect compositions of liquid and vapor phases in equilibrium. Any mixture with an overall composition along a tie line gives the same liquid and vapor compositions.
What is an equilibrium diagram state its importance and objectives?
An Equilibrium Diagram (Importance and Objectives): Shows at a glance the phases which exist in equilibrium for any combination of temperature and alloy composition; II. Shows relationship between the composition, temperature and structure of an alloy in series; III.
What is partially miscible solution?
A pair of liquids is considered partially miscible if there is a set of compositions over which the liquids will form a two-phase liquid system. This is a common situation and is the general case for a pair of liquids where one is polar and the other non-polar (such as water and vegetable oil.)
