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What else can I help you with?
Can you name some superconductors having high critical temperature?
some superconductors having high critical temperature :YBa2Cu3O7 have Tc=93 K (1987)BiSr2CaCu2O8+x Tc=94 K (1988)Ta2Ba2Ca2Cu3O10+x Tc=125 K (1988)HGBa2Ca2Cu3O8+x Tc=150 K (1993)
What are the types of high temperature degradation of materials?
The types of high temperature degradation of materials include oxidation (reaction with oxygen), thermal decomposition (breakdown due to high temperatures), and creep (time-dependent deformation under constant load at high temperatures). These processes can lead to changes in material properties and ultimately failure.
An object is a good emitter of radiation if it is what?
An object is a good emitter of radiation if it is a good absorber of radiation.
What materials have a high melting index?
Materials with a high melting index typically include metals such as tungsten, molybdenum, and tantalum, which have high melting points and are often used in high-temperature applications. Other materials like certain polymers, such as high-density polyethylene (HDPE) and polypropylene, also exhibit high melting indices, indicating they can flow easily when heated. Additionally, ceramics and certain composites can have high melting indices, making them suitable for extreme thermal environments.
What happened when you heat materials at high temperature?
Some things that can happen are: * Nothing at all - some materials can resist fairly high temperatures * The material can change its state of matter - usually from solid to liquid, or from liquid to gas * Some materials undergo chemical changes. This can be seen during cooking.
What is the critical temparature?
The temperature at which all the physical states of matter are coexists is called critical temperature. The temperature above that the gas can not be liquefied is called critical temperature of that gas.Gases with high critical temperature are liquefied easily.
How can one determine the critical temperature of a substance?
The critical temperature of a substance can be determined by conducting experiments to observe the temperature at which the substance transitions from a gas to a liquid under high pressure. This critical temperature is a key characteristic of the substance's phase behavior.
What are the key differences between FKM and FFKM materials and how do they impact the performance of industrial applications?
FKM and FFKM materials are both types of elastomers used in industrial applications, but they have key differences. FKM materials are fluorinated elastomers with good chemical resistance and high temperature capabilities, while FFKM materials are perfluoroelastomers with even higher chemical resistance and temperature resistance. FFKM materials are more expensive but offer superior performance in harsh environments, making them ideal for demanding industrial applications where chemical resistance and high temperatures are critical.
What is the highest critical temperature of superconductor?
133 Kelvin, about -140 Celsius. This is the critical temperature of a mercury -based superconductor. It contains copper-oxide, a common theme, I believe, in high temperature superconductors
What materials can withstand high temperature?
There are two non-metal materials that come to mind. Ceramics and diamond can withstand high temperatures.
Can you name some superconductors having high critical temperature?
some superconductors having high critical temperature :YBa2Cu3O7 have Tc=93 K (1987)BiSr2CaCu2O8+x Tc=94 K (1988)Ta2Ba2Ca2Cu3O10+x Tc=125 K (1988)HGBa2Ca2Cu3O8+x Tc=150 K (1993)
What nonmetal materials can withstand high temperatures?
Nonmetal materials that can withstand high temperatures include ceramics (such as alumina and zirconia), refractory metals (like tungsten and molybdenum), and certain composite materials (such as carbon-carbon composites). These materials have high melting points and good thermal stability, making them suitable for high-temperature applications.
Lowest temperature of superconductivity?
The lowest temperature at which superconductivity can occur is called the critical temperature. This temperature varies depending on the material. Some superconductors have critical temperatures close to absolute zero (0 Kelvin), while others have critical temperatures as high as -140 degrees Celsius.
What is pseudo critical pressure and temperature?
Pseudo critical pressure and temperature are values used to determine the compressibility factor of a gas. They are calculated based on the critical properties (critical temperature and critical pressure) of a gas and are used in the generalized compressibility chart to determine the compressibility factor. This factor helps in predicting the behavior of a gas under different conditions.
Types of piping?
piping critical , non critical critical piping : where temperature ,pressure are high and sizes of pipe are big and piping connected to critical equipment( such pump,turbine compressor etc) non critical : other than criti
What has the author Francis Joseph Clauss written?
Francis Joseph Clauss has written: 'Engineer's guide to high-temperature materials' -- subject(s): Materials at high temperatures
What medicines are good to take for High Temperature?
Ibuprofen. had a temperature of a high level .Quite frankly, it worked.
