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I applied via Job Portal and was interviewed before Nov 2021. There were 3 interview rounds.
Direct through campus placement and group discussion.
I applied via Walk-in and was interviewed in Mar 2023. There were 2 interview rounds.
Rankine cycle is a thermodynamic cycle used in power plants to generate electricity.
Rankine cycle is a closed-loop cycle that uses steam to generate power.
The cycle consists of four processes: heating, vaporization, expansion, and condensation.
The efficiency of the Rankine cycle can be improved by increasing the temperature and pressure of the steam.
The Rankine cycle is commonly used in power plants to generate electri...
I applied via Naukri.com and was interviewed before Jan 2021. There were 3 interview rounds.
ICP OES is a technique used for chemical analysis of chromite ore.
ICP OES stands for Inductively Coupled Plasma Optical Emission Spectroscopy.
It is a powerful analytical technique used for the determination of trace elements in a variety of matrices.
ICP OES can be used to determine the concentration of elements such as Cr, Fe, Mg, Al, and Si in chromite ore.
The technique involves the excitation of atoms in a sample usi...
ICP-OES is a technique used for elemental analysis in which a sample is vaporized and excited by a plasma to emit light.
ICP-OES stands for Inductively Coupled Plasma Optical Emission Spectroscopy.
It is used to determine the concentration of elements in a sample.
The sample is vaporized and excited by a plasma to emit light, which is then analyzed to determine the elemental composition.
ICP-OES is commonly used in environ...
Weight chemical analysis of chromite ore involves determining the percentage of various elements present in the ore.
The ore is first crushed and ground into a fine powder.
The powder is then mixed with various chemicals to dissolve the elements of interest.
The resulting solution is then analyzed using various techniques such as atomic absorption spectroscopy or inductively coupled plasma mass spectrometry.
The percentage...
I applied via Other and was interviewed before Jul 2017. There were 3 interview rounds.
Sharp corners are avoided in casting to prevent stress concentration and improve the overall strength and quality of the casting.
Sharp corners can lead to stress concentration, which can cause cracks or failure in the casting.
Rounded corners distribute stress more evenly, reducing the likelihood of defects.
Sharp corners can also create difficulties during the casting process, such as mold filling and solidification iss...
posted on 19 May 2017
I was interviewed in Oct 2016.
Experienced retail professional with strong leadership skills and a passion for customer service.
Over 5 years of retail management experience
Proven track record of increasing sales and improving customer satisfaction
Strong leadership and team-building skills
Passionate about providing excellent customer service
Bachelor's degree in Business Administration
Alumina is obtained from bauxite through the Bayer process.
Bauxite is crushed and mixed with sodium hydroxide to form a slurry.
The slurry is heated and pressurized in a digester to dissolve the alumina content.
The resulting solution is cooled and filtered to remove impurities.
The purified solution is then heated to precipitate the alumina as a white powder.
The alumina powder is washed, dried, and calcined to produce pu...
The reaction for Al extraction from alumina involves the reduction of alumina using carbon or electrolysis.
Alumina (Al2O3) is first converted into aluminum chloride (AlCl3) by reacting with hydrochloric acid.
The aluminum chloride is then reduced to aluminum metal by either carbon reduction or electrolysis.
In carbon reduction, carbon (usually in the form of coke) is heated with the aluminum chloride to produce aluminum ...
There are four main types of cast iron: gray iron, white iron, ductile iron, and malleable iron.
Gray iron is the most common type and has excellent castability and good machinability.
White iron is very hard and brittle, often used for wear-resistant applications.
Ductile iron has high strength and ductility, making it suitable for a wide range of applications.
Malleable iron is heat-treated to improve its strength and du
I was interviewed in Dec 2016.
posted on 27 Apr 2024
I was interviewed before Apr 2023.
Debate on multiple topics
Come out with a conclusion and solutions to a problem
Basic exam with some technical questions
Group of 6 were given a topic and we discussed.
Structural bridges can be made of various materials while concrete bridges specifically use concrete as the primary material.
Structural bridges can be made of steel, wood, or other materials, while concrete bridges are primarily made of concrete.
Concrete bridges are known for their durability and strength, making them a popular choice for infrastructure projects.
Structural bridges may require more maintenance and upkee...
The Howrah Bridge is a cantilever bridge that spans the Hooghly River in West Bengal, India.
Built in 1943, it is one of the busiest bridges in the world, carrying over 100,000 vehicles and countless pedestrians daily.
The bridge does not have any nuts or bolts and is held together by rivets.
It is a famous landmark in Kolkata and is often referred to as the 'Gateway of Kolkata'.
I was interviewed in Jan 2025.
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