Platinum forms useful alloys with iridium, ruthenium, and tungsten. Major drawbacks are high cost and the development of high contact resistance films in the presence of organic vapors. Iridium / ...

Sougata Roy and his DREAM-TEAM collaborators are studying 3D printing as an alternative way to process tungsten for use as ...

With an eye on further developing nuclear fusion technology, the DOE has assembled the DREAM TEAM. What is the DREAM TEAM?

Researchers 3D print tungsten parts for nuclear reactors - led by Iowa State University's Sougata Roy and supported by a $1 ...

Researchers are exploring the use of 3D printing to create tungsten components for extreme conditions in nuclear reactors.

Precious metals and their alloys are rare metallic elements and alloys such as silver, gold, platinum, palladium, iridium, osmium ... tantalum, titanium, tungsten, ziconium. Other specifications of ...

Lead-free solder alloys have been around for as long as people have done soldering, with sources dating back about 5,000 years. Most of these alloys were combinations like copper-silver or silver ...

But then we needed something to cut copper, so we ended up with alloys like bronze ... there’s something even better for the job: tungsten, or more specifically tungsten carbide.

Tungsten is a metal in group VIB of the periodic table with atomic number 74, an atomic weight of 183.85, and a density of 19.3 Mg/m 3. Its melting point is 3410 C, and it boils at 5930 C. In the ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

Many pure metals are too soft for many uses. They can be made harder by adding another element to the pure metal, so forming an alloy. This explains why an alloy often has more uses than the pure ...