metallurgy
ਧਾਤੂ
definition
noun
He earned a doctorate in metallurgy and material sciences from the University of Pennsylvania and a bachelor's degree in metallurgy engineering and material science from the University of Notre Dame.
the branch of science and technology concerned with the properties of metals and their production and purification.
example
I got a degree in industrial technology with specialties in 'metallurgy' and power mechanization.
This maritime revolution of steam and steel rested on the wider base of rapid improvements in 'metallurgy' , precision engineering, and mechanical design that were part of the industrial revolution.
Like brazing and other joining processes, soldering involves several fields of science, including mechanics, chemistry and 'metallurgy' .
Gutenberg's was a technological invention, drawing on advances in 'metallurgy' , enabling the production of individual letters cut first into a punch and then cast in metal from a matrix in a mould.
The forum featured about 30 German companies operating mainly in the production of equipment for viticulture and wine making, in electronics, 'metallurgy' and tourism.
Major export categories include chemical and petroleum products, machinery, electronics, mining and 'metallurgy' , textiles and clothing, and processed food, beverages, and tobacco.
Specializing in precision metalworking, he was in a position to render the fledgling gunmaker expert advice on 'metallurgy' and production efficiency.
The leading industries are steel, machinery, chemicals, automobiles, 'metallurgy' , aeronautics, electronics, mining, and textiles.
The formulation of electrode coatings is very complex and while it is not an exact science it is based on well-established principles of 'metallurgy' , chemistry, and physics, tempered with experience.
The same improvements in lenses, chemistry and 'metallurgy' that made the artillery of World War One possible also provided for a new generation of lightweight cameras, starting in 1897 with the Pocket Kodak.
By the mid-nineteenth century, advances in physics, chemistry, 'metallurgy' , and ballistics were influencing the manufacture of weapons.
When did iron 'metallurgy' and production spread over China?
He earned a doctorate in metallurgy and material sciences from the University of Pennsylvania and a bachelor's degree in 'metallurgy' engineering and material science from the University of Notre Dame.
The bursary scheme initially started in 1979 with six beneficiaries in the fields of engineering, medicine, 'metallurgy' , mining and human resources.
They serve as an important contemporary counterpoint to the cases below that are devoted to Africa's long history of agriculture, 'metallurgy' , and ceramic production.
Heavy industry was favoured against light industry, with engineering, 'metallurgy' , energy (electricity/oil) and chemicals absorbing the lion's share of the funds.
the constituents of bronze can be scientifically analysed to gain information on ancient 'metallurgy'
These days they are important catalysts, particularly in the petroleum industry, they are used to colour glass, and are employed in 'metallurgy' to give special properties to alloys.
Some schools in the early 19th century had wide curricula, including geography, physics, 'metallurgy' and European languages.
His descriptions of assaying, smelting procedures, refining, production of glass and other processes in 'metallurgy' and geological chemistry were used for over two centuries.
‘In fact, it is the precision tooling, 'metallurgy' and technology that goes into making a good gun that interests us rather than the destructive power of the weapon,’ says an enthusiast.
It was a process chased by 'metallurgists' and steel makers throughout the better part of the 20th century.
Although the powder metallurgy branch of the 'metallurgical' industry is limited, utilization of titanium metal powders from scrap some day may render this field important to the titanium industry.
This medical aspect of Chinese alchemy distinguishes it from the 'metallurgically' based Arabic and Western traditions, at least until the time of Paracelsus in the sixteenth century.
A very important contract was signed for the import of a large amount of ferrous ore to supply the Kremikovtsi 'metallurgic' plant in exchange for railway carriages for the mine industry to be produced in Bulgaria.
But those primal steel pan 'metallurgists' might never have lifted the first tuning hammers if not for the rich cultural heritage that flowed through the streets of their community.
Permanent mold castings are 'metallurgically' superior to die or sand castings, having greater soundness, pressure tightness, higher strength, greater speed of production, and thinner walls.
It is important that any material whose properties make it technically attractive for operation for long periods at elevated temperatures should be 'metallurgically' and mechanically stable under operating conditions.
Another good example of an alloy happens when 'metallurgists' add carbon to steel.
The 'metallurgical' characteristics of various compositions of tool steels are extremely complex.
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