Technip Energies Interview Questions, Process, and Tips

It's ok the question are asked from the basis

Q1. What is the need of earth wiring
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Q2. To eliminate and drop the sudden fault current in the system
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Q1. He just asked about the basis questions
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This test was related to Aptitude as per AMCAT syllabus involves Aptitude, English, Personality, Core branch questions

Q1. Explain Transformer circuit diagram, losses
Ans. 
Transformer circuit diagram consists of primary and secondary coils connected by a magnetic core. Losses include core losses and copper losses.
• Transformer circuit diagram includes primary and secondary coils connected by a magnetic core

• Losses in a transformer include core losses (eddy current and hysteresis losses) and copper losses (due to resistance in windings)

• Efficiency of a transformer is affected by these losses
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Q2. Compare losses of transformer with Induction motor
Ans. 
Transformers have lower losses compared to induction motors due to their simpler design and operation.
• Transformers have core losses (eddy current and hysteresis losses) and copper losses (due to resistance in windings).

• Induction motors have similar losses but also include mechanical losses (friction and windage losses).

• Efficiency of transformers is typically higher than induction motors due to lower losses.

• Losses in tr...read more
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Q1. Introduce yourself
Ans. 
I am a recent graduate with a degree in engineering, passionate about problem-solving and eager to learn and grow in the field.
• Recent graduate with a degree in engineering

• Passionate about problem-solving

• Eager to learn and grow in the field
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Q2. What you know about company?
Ans. 
Company is a leading engineering firm specializing in renewable energy projects.
• Company focuses on renewable energy projects

• Known for innovative engineering solutions

• Has a strong track record of successful projects

• Offers opportunities for growth and development

• Has a diverse and talented team of engineers
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Normal apti questions and also basic technical question were there with some behavorial questions too it is of 1.5 hours

Thoughts on animal cruelty how you see them

Q1. What is heat exchangers
Ans. 
Heat exchangers are devices used to transfer heat between two or more fluids, without them mixing together.
• Heat exchangers are commonly used in industrial processes, HVAC systems, and refrigeration systems.

• They work by transferring heat from one fluid to another through a solid wall, without the fluids coming into direct contact.

• Examples of heat exchangers include shell and tube, plate, and finned tube heat exchangers.
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Q2. Explain shell and tube heat exchanger
Ans. 
Shell and tube heat exchanger is a type of heat exchanger that uses multiple tubes enclosed in a shell to transfer heat between two fluids.
• Consists of a shell (outer vessel) and tubes (inner vessels)

• One fluid flows through the tubes while the other flows around the tubes in the shell

• Heat is transferred from one fluid to the other through the tube walls

• Commonly used in industrial processes, HVAC systems, and refrigerati...read more
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Q3. Explain npsh in pump
Ans. 
NPSH stands for Net Positive Suction Head and is a measure of the pressure available at the suction port of a pump.
• NPSH is important for ensuring that a pump does not cavitate, which can damage the pump and reduce efficiency.

• It is calculated by subtracting the vapor pressure of the liquid being pumped from the total suction head of the pump.

• NPSH is typically provided by the pump manufacturer and must be greater than th...read more
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Q4. What is radiation
Ans. 
Radiation is the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles that cause ionization.
• Radiation can be classified into ionizing radiation (e.g. gamma rays, X-rays) and non-ionizing radiation (e.g. visible light, radio waves)

• Ionizing radiation has enough energy to remove tightly bound electrons from atoms, creating ions

• Radiation is used in various fields su...read more
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Q5. Formula of friction factor
Ans. 
Friction factor is a dimensionless quantity used in fluid mechanics to describe the amount of friction between a fluid and a surface.
• Friction factor is denoted by the symbol 'f'.

• It is commonly used in the Darcy-Weisbach equation to calculate pressure drop in pipes.

• The formula for friction factor varies depending on the flow regime, such as laminar or turbulent flow.

• For laminar flow, the formula for friction factor is 6...read more
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Q1. What is you family background
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Q2. Tell me about something where you had applied your team work and leadership skills
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Online mode, it includes technical questions, aptitude, verbal questions

They give general topic and gave 5 min to prepare and we need to present about the topic

Q1. Types of controller
Ans. 
Types of controllers include PID, PLC, and DCS.
• PID controller: used in industrial control systems to regulate processes based on feedback

• PLC (Programmable Logic Controller): used in automation to control machinery and processes

• DCS (Distributed Control System): used in large industrial processes to control multiple systems from a central location
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Q2. Different types of flow meters
Ans. 
Flow meters are devices used to measure the flow rate of a fluid in a pipe or conduit.
• Differential pressure flow meters (e.g. Orifice plate, Venturi tube)

• Velocity flow meters (e.g. Turbine, Electromagnetic)

• Positive displacement flow meters (e.g. Piston, Oval gear)

• Mass flow meters (e.g. Coriolis, Thermal)
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Q1. Are you ready to relocate
Ans. 
Yes, I am open to relocating for the right opportunity.
• I am willing to relocate for the Engineer Trainee position.

• I understand that relocation may be necessary for career growth.

• I am excited about the possibility of experiencing a new location and culture.

• I am flexible and adaptable to new environments.
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Basic aptitute questions were asked. and techical from som and thermal related subs

Q1. Stress strain curve
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Q2. Iron carbon diagram
Ans. 
Iron carbon diagram is a graphical representation of the phases of iron and carbon at different temperatures.
• Shows the phases of iron and carbon at different temperatures

• Includes regions for austenite, ferrite, cementite, and pearlite

• Helps in understanding the microstructure of steel
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