phase change temperature

USAGE SUMMARY

The phrase "phase change temperature" is correct and usable in written English.
It can be used in scientific or technical contexts to refer to the specific temperature at which a substance changes from one phase to another, such as from solid to liquid. Example: "The phase change temperature of water is 0 degrees Celsius, where it transitions from ice to liquid."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Therefore, the phase change temperature decreases.

Bioresources and Bioprocessing

phase change temperature of CPCMs. the phase change heat per unit mass.

Bioresources and Bioprocessing

In consequence, the phase change temperature of CPCMs will become larger.

Bioresources and Bioprocessing

To characterize the PCM, the specific enthalpy and phase change temperature should be adequately measured.

International Journal of Energy and Environmental Engineering

Measurements were performed between 10 and 40 °C, encompassing the entire PCM phase change temperature window.

International Journal of Heat and Mass Transfer

The unsteady HTF inlet temperature has great effects on the optimum phase change temperature.

Energy Procedia

An illustrative example shows that the optimal phase change temperature can be obtained for given loads.

Energy Procedia

The PCMs used are salt hydrate with phase change temperature of −27 °C and water.

Applied Energy

In the case of gas hydrates, phase change temperature is also controlled by pressure.

Applied Energy

Fig. 4 Phase change temperature and degree of supercooling of CA MA PA/xG-F CA MA PA/xG-Fg. 5 Phase compositesperature and degree oFigupercooling of CA–MA–PA/xG-A composites.

Renewables: Wind, Water, and Solar

Another future trend of PCMs regards the adjustability of the phase change temperature for the improvement of the efficiency.

Materials for Renewable and Sustainable Energy

Expert writing Tips

Best practice

When writing about materials science or thermodynamics, use "phase change temperature" to specifically refer to the temperature at which a substance undergoes a phase transition. For more general contexts, consider using "melting point" or "boiling point" for clarity.

Common error

Avoid using "phase change temperature" when simply referring to the surrounding or environmental temperature. The phrase specifically denotes the temperature at which a material changes its state, not just any temperature reading.

Linguistic Context

The phrase "phase change temperature" functions as a noun phrase, typically acting as a subject or object in a sentence. Ludwig examples show it used to describe a material property or a critical parameter in scientific research. According to Ludwig AI, this phrase is correct and usable in English.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "phase change temperature" is a grammatically correct and frequently used noun phrase in scientific and technical contexts. It specifically denotes the temperature at which a substance transitions between different physical states. Ludwig AI validates its usability in English, and Ludwig examples confirm its prevalence in academic and scientific literature. While alternatives like "melting point" or "boiling point" may be suitable in specific cases, "phase change temperature" serves as a comprehensive term for any change in phase. It's crucial to differentiate it from ambient temperature to avoid confusion.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

melting point

This term specifically refers to the temperature at which a solid turns into a liquid.

freezing point

This refers to the temperature at which a liquid turns into a solid.

boiling point

This denotes the temperature at which a liquid turns into a gas.

solidus temperature

Specifically indicates the temperature at which a material is completely solid.

liquidus temperature

Denotes the temperature at which a material is completely liquid.

transition temperature

A broader term that refers to any temperature at which a phase change occurs.

transformation temperature

Similar to transition temperature, but often used in the context of solid-state phase changes.

crystallization temperature

Specifically relates to the temperature at which a substance crystallizes.

glass transition temperature

Refers to the temperature at which an amorphous solid transitions to a glassy state.

phase transition point

Highlights the specific point at which the change in phase occurs.

FAQs

What is the significance of knowing the "phase change temperature" of a material?

Knowing the "phase change temperature" is crucial in many applications, especially in material science and engineering, because it helps determine the suitability of a material for specific temperature ranges and applications, such as heat storage or thermal regulation.

How does pressure affect the "phase change temperature" of a substance?

The "phase change temperature" can be significantly affected by pressure, particularly for substances that undergo phase transitions involving a change in volume, as described in some scientific papers. Higher pressure typically increases both the melting and boiling points.

What are some common materials that exhibit a distinct "phase change temperature"?

Water is a common example, with a freezing/melting point at 0°C and a boiling point at 100°C. Other materials like paraffin waxes and salt hydrates are also known for their distinct "phase change temperatures", making them useful in thermal energy storage applications.

In what contexts is it more appropriate to use "melting point" or "boiling point" instead of "phase change temperature"?

Use "melting point" when specifically discussing the solid-to-liquid transition and "boiling point" when discussing the liquid-to-gas transition. The term "phase change temperature" is more general and applies to any change in phase, including solid-solid transitions.