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Duncan Engineering
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Duncan Engineering Senior Design Engineer Interview Questions, Process, and Tips
Top Duncan Engineering Senior Design Engineer Interview Questions and Answers
- Q1. Direction control valve function & different kind of center position?
- Q2. What is the process design and development?
- Q3. 500kg has to be lifted select the bore size?
Duncan Engineering Senior Design Engineer Interview Experiences
2 interviews found
Anonymous
Selected
I applied via Naukri.com and was interviewed before Nov 2019. There were 2 interview rounds.
(4 Questions)
- Q1. How to design pneumatic cylinder?
- Ans.
Designing a pneumatic cylinder involves selecting appropriate materials, determining required dimensions, and considering factors like pressure and load capacity.
Select appropriate materials based on application requirements (e.g. aluminum, stainless steel)
Determine required dimensions such as bore size, stroke length, and overall length
Consider factors like pressure rating, load capacity, and operating environment
Desi...
- Q2. How to design Hydraulic Cylinders?
- Ans.
Designing hydraulic cylinders involves understanding the application requirements, selecting appropriate materials, determining cylinder size and type, and considering factors like pressure, speed, and load capacity.
Understand the application requirements and constraints
Select appropriate materials based on factors like pressure, temperature, and corrosion resistance
Determine the cylinder size and type based on the loa...
- Q3. What is the process design and development?
- Ans.
Process design and development involves creating and improving processes to meet specific goals and requirements.
Identifying the goals and requirements of the process
Designing the process flow and layout
Developing prototypes and testing them
Implementing the process in a real-world setting
Continuous improvement and optimization
- Q4. Describe the product developed by you in the past?
(3 Questions)
- Q1. Tell me about yourself?
- Q2. Family background?
- Q3. Why you want to join this company?
Skills evaluated in this interview
I applied via Recruitment Consultant and was interviewed in May 2020. There were 3 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Pneumatic cylinders and valves selection criteria?
- Ans.
Selection criteria for pneumatic cylinders and valves
Consider the application requirements such as force, speed, and stroke length
Select the appropriate cylinder type such as single-acting, double-acting, or rodless
Choose the valve type based on the required flow rate and pressure
Consider the environment and operating conditions such as temperature and humidity
Ensure compatibility between the cylinder and valve compone...
- Q2. 500kg has to be lifted select the bore size?
- Ans.
The bore size depends on the lifting mechanism and the required lifting speed.
Consider the lifting mechanism (hydraulic, pneumatic, electric, etc.)
Determine the required lifting speed
Calculate the force required to lift 500kg
Select a bore size that can generate the required force and speed
- Q3. Direction control valve function & different kind of center position?
- Ans.
Direction control valve controls the flow of fluid in hydraulic systems. Different center positions include open, closed, and neutral.
Direction control valve regulates the flow of fluid in hydraulic systems
Different center positions include open, closed, and neutral
Open center position allows fluid to flow through the valve even when it is not actuated
Closed center position blocks the flow of fluid when the valve is no...
- Q4. Positioner working principle?
- Ans.
A positioner is a device used to control the position of an object or system.
Positioners use various mechanisms such as motors, gears, and actuators to move and control the position of objects.
They are commonly used in industrial automation, robotics, and manufacturing processes.
Positioners can be manual or automated, depending on the application.
Examples of positioners include robotic arms, CNC machines, and linear st...
Interview Preparation Tips
Top trending discussions
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Part programming for VMC and tool selection
(2 Questions)
- Q1. Why do you want to join this company?
- Q2. What is your salary expected?
Interview Preparation Tips
Problem solving ability,
Technical knowledge,
Leadership.
I applied via Walk-in and was interviewed in May 2022. There were 4 interview rounds.
(3 Questions)
- Q1. Production related questions
- Q2. Working flow rated questions
- Q3. Any other factory related
(1 Question)
- Q1. Salary related questions
Interview Preparation Tips
Selected
I appeared for an interview in Apr 2023.
(1 Question)
- Q1. Why to choose this company
(1 Question)
- Q1. Previous company better then why to move
(1 Question)
- Q1. You know TQM knowledge
(1 Question)
- Q1. What is learned from fresher to 6 years experience during period
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed in Jun 2022. There were 4 interview rounds.
(2 Questions)
- Q1. Technical knowledge about area
- Q2. English is required as fluent
Question abou TPM, OEE, six Sigma, lean manufacturing,kaizen,poka yoke etc
(1 Question)
- Q1. No sales discuss the directly give you ofer with hike of 30-40%
Interview Preparation Tips
Be confident
Share only you know very well.
Short but exactly answers the required in interview stories are no one like
(1 Question)
- Q1. About the tool and die making
(1 Question)
- Q1. About the rubber moulding
(1 Question)
- Q1. About my working experiences
Interview Preparation Tips
Selected
I applied via Approached by Company and was interviewed in Dec 2022. There were 2 interview rounds.
(4 Questions)
- Q1. What is the press machine
- Ans.
A press machine is a device used to apply pressure to a workpiece to shape or cut it.
Press machines can be hydraulic, mechanical, or pneumatic.
They are commonly used in manufacturing processes such as stamping, forging, and forming.
Examples of press machines include punch presses, stamping presses, and hydraulic presses.
- Q2. Press machine is the any component of. Forging
- Q3. What is press machine of fly wheel RPM
- Ans.
The press machine flywheel RPM is the speed at which the flywheel rotates during operation.
The RPM of a press machine's flywheel is determined by the motor speed and gear ratio.
Higher RPMs can result in faster production rates but may require more power.
Lower RPMs can provide more control and precision in the manufacturing process.
For example, a press machine with a flywheel RPM of 500 may be suitable for high-speed st
- Q4. What is forging
- Ans.
Forging is a manufacturing process involving the shaping of metal using localized compressive forces.
Forging involves heating metal to a high temperature and then shaping it using a hammer or press.
There are different types of forging processes such as open-die forging, closed-die forging, and impression-die forging.
Forging results in metal parts that are stronger than those produced by other metalworking processes lik
(2 Questions)
- Q1. Fanuc system mai input output kaise nikalte h
- Ans. Fanuc system mai pahle system ka pb press karege dignosis status nikal aaye
- Q2. Plc mai communication ke liye konsi cabal use karte h
Interview Preparation Tips
Maniah
Selected
I applied via Approached by Company and was interviewed in Dec 2023. There was 1 interview round.
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Duncan Engineering Senior Design Engineer Interview Process
based on 1 interview
Interview experience
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Duncan Engineering Senior Design Engineer Reviews and Ratings
based on 2 reviews
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