Smart materials

• What is the definition of thermo-ceramics?

  Thermo-ceramics are materials that are high temperature resistant.
• What is a key property of thermo-ceramics regarding thermal conductivity?

  They have low thermal conductivity.
• Why are thermo-ceramics considered durable materials?

  Because they are very hard and long-lasting.
• How do thermo-ceramics contribute to energy conservation?

  They require less maintenance costs due to their durability.
• What happens to shape memory alloys when they are heated?

  They can undergo huge changes in shape but return to their original shape when cooled.
• What is a unique feature of thermo-ceramics regarding material properties?

  They can tune certain material properties with heat.
• What is one of the advantages of thermo-ceramics in terms of corrosion?

  They are corrosion resistant.
• In what fields are thermo-ceramics considered versatile?

  They are used in medical and robotics applications.
• What is a benefit of thermo-ceramics regarding power consumption?

  They do not need huge amounts of power to work.
• What is a disadvantage of thermo-ceramics?

  They are brittle.
• Why can thermo-ceramics be difficult to manufacture?

  Because of their brittleness.
• What is a limitation of thermo-ceramics regarding load handling?

  They cannot handle sudden loads or high impacts.
• What is a cost-related disadvantage of some thermo-ceramics?

  Some are expensive to produce.
• What is a potential issue with the longevity of thermo-ceramics?

  They can get fatigued over time.
• How do extreme temperatures affect thermo-ceramics?

  Extreme temperatures can affect their effectiveness.
• What is a challenge in the manufacturing of thermo-ceramics?

  They are complicated to manufacture and process.
• What is a property of shape memory alloys (SMA)?

  They can undergo reversible shape changes.
• What is a feature of reactive glass regarding its appearance?

  It can change color or opacity in response to light or temperature changes.
• What is a benefit of reactive glass in terms of maintenance?

  It is self-cleaning, which reduces maintenance costs.
• What is a disadvantage of reactive glass compared to traditional glass?

  It is more expensive than traditional glass.
• What is a limitation of reactive glass regarding installation?

  It requires specialist installation due to its complexity.
• How does reactive glass's color change compare to other materials?

  It has limited color change in comparison to other materials.
• What environmental factors can affect reactive glass?

  Its effectiveness can depend on the environment if it's not warm or bright.
• What is a potential issue with reactive glass over time?

  It can wear over time, leading to replacement costs.
• What is a property of liquid crystal displays (LCD)?

  They are thin and lightweight.
• What is a key feature of LCDs regarding resolution?

  They can support high resolution.
• What is a disadvantage of LCDs regarding lighting?

  They require backlighting.
• How do photo-chromic materials change in response to light?

  They change color when exposed to light.
• What is a feature of photo-chromic materials regarding energy efficiency?

  They are energy efficient and provide UV protection.
• What is a characteristic of thermo-chromic materials?

  They are temperature sensitive and change colors when exposed to different temperatures.
• What is a benefit of thermo-chromic materials in terms of safety?

  They are really good as safety indicators.
• What is a disadvantage of thermo-chromic materials regarding durability?

  They are not highly durable and can degrade over time.
• What is a limitation of quantum tunneling composites regarding conductivity?

  They have a limited conductivity range.
• What happens to quantum tunneling composites when pressure is applied?

  They become conductive when pressed down.
• What is a characteristic of quantum tunneling composites regarding pressure sensitivity?

  They are sensitive to force/pressure and return to their original state once removed.
• What is a benefit of quantum tunneling composites in terms of applications?

  They have a wide range of applications, including touch screens and wearable sensors.
• What is a feature of quantum tunneling composites regarding their weight?

  They are flexible and lightweight.
• What is a manufacturing challenge associated with quantum tunneling composites?

  They have a complex manufacturing process.
• What is a property of quantum tunneling composites regarding durability?

  They are durable.
• How can quantum tunneling composites be integrated?

  They can be integrated with existing technologies.