Wolfram Meaning: Definition, Examples, and Translations
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wolfram
[ˈwʊlfrəm ]
Definition
chemical element
Wolfram, more commonly known as tungsten, is a chemical element with the symbol W and atomic number 74. It is a hard, dense metal known for its high melting point and tensile strength. Wolfram is primarily used in the manufacturing of hard metals, as well as in the production of light bulb filaments and in various other applications that require high performance under extreme conditions. Its high thermal and electrical conductivity makes it an essential material in the electronics industry.
Synonyms
W, tungsten.
Examples of usage
- Wolfram is used to produce hard metal cutting tools.
- The light bulb filament is made of wolfram.
- Wolfram has the highest melting point of any element.
- Wolfram alloys are used in aerospace applications.
Translations
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Interesting Facts
Science
- Wolfram has the highest melting point of all metals (over 3,400°C), making it incredibly useful for high-temperature applications.
- It is a critical component in light bulb filaments and electric contacts due to its excellent conductivity and heat resistance.
- Studies show that wolfram has potential applications in medical imaging and radiation shielding because of its dense nature.
History
- Wolfram was first isolated in 1783 by the Spanish chemist Pedro Juan de Lastanosa, marking an important step in material science.
- During World War II, wolfram became strategic for its role in manufacturing armaments and was heavily sourced from Portugal and Spain.
- Found in minerals primarily as wolframite and scheelite, the element has been historically mined in places like Austria and Bolivia.
Technology
- In advanced manufacturing, wolfram is essential for creating durable tools like drills and cutting machines.
- Its unique properties make it ideal for high-performance applications in aerospace and defense technology.
- The investment in wolfram mining and supply chains supports technological innovations and advancements in energy efficiency.
Pop Culture
- In the realm of science fiction, wolfram has been depicted as a 'super metal,' highlighting its strength in various futuristic narratives.
- The element appears in various video games, often linked to powerful weapons and advanced machinery, showcasing its cultural impact.
- References to wolfram can be found in contemporary art installations, symbolizing the merging of industrial material with creative expression.
Origin of 'wolfram'
Main points about word origin
- The name 'wolfram' derives from the German 'wolf rahm', meaning 'wolf's foam', referring to the mineral's behavior of foaming up during the extraction process.
- Originally named 'wolfram' by German miners in the 18th century, the term reflects both its foamy presence in ore and its association with wolves in folklore.
The name 'wolfram' is derived from the German word 'Wolfram', which refers to the mineral 'wolfrahm.' The term is believed to come from the old German word 'wolf rahm,' meaning 'wolf's foam,' which alludes to the silicate mineral wolframite, which was considered to be troublesome in the smelting of tin. Wolfram was first isolated as a pure element in 1783 by the Spanish chemist Juan José de Elhuyar and his brother Fausto, who extracted it from wolframite. The element's name was later adapted to tungsten, derived from the Swedish word 'tung sten', meaning 'heavy stone', as it was recognized for its high density and hardness. Over the years, both names gained popularity, with 'tungsten' being predominantly used in English-speaking countries, while 'wolfram' remained popular in many other languages and in technical contexts.
Word Frequency Rank
This word's position of #31,611 indicates it's among the more rare English words. While understanding it broadens your vocabulary, focus on more common words first.
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- 31608 superhighway
- 31609 biannual
- 31610 monied
- 31611 wolfram
- 31612 depolarized
- 31613 eave
- 31614 cheapened
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