PressureJet Systems Graduate Engineer Trainee (Get) Interview Questions and Answers

Includes 60 questions more focus on technical questions

Q1. GDNT symbols description
Ans. 
GD&T symbols are used in engineering drawings to specify the geometric characteristics of a part.
• GD&T stands for Geometric Dimensioning and Tolerancing

• Symbols include perpendicularity, concentricity, flatness, etc.

• Used to communicate design requirements accurately

• Ensures parts are manufactured to the correct dimensions and tolerances
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Q2. Manufacturing processes
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Q3. Resume based question
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Q4. Questions on Internship
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Q1. Personal information
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Q2. Future plans and education plans
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Q3. Family background
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Technical questions, simple apptitude

Q1. Strngth of material
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Strength of materials refers to the study of the behavior of solid objects under various types of forces.
• Strength of materials involves analyzing how materials deform and break under different loads.

• It is important in designing structures and machines to ensure they can withstand the expected forces.

• Examples include calculating the maximum stress a beam can handle before bending or determining the fatigue life of a met...read more
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Q2. Self introduction
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Q1. Gear Module Cnc operation, turning grinding kurling Speak on subject learned in Engineering Material knowledge
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Q2. Elaborate what you studied in 4yrs engineering
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Q3. About company products
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Q4. Material properties
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Material properties refer to the physical and chemical characteristics of a substance.
• Material properties include mechanical properties (e.g. strength, hardness), thermal properties (e.g. conductivity, expansion), electrical properties (e.g. resistivity, conductivity), and chemical properties (e.g. reactivity, corrosion resistance).

• Mechanical properties describe how a material responds to applied forces, such as tensil...read more
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Q5. Strength of materials
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Strength of materials is a branch of engineering that deals with the behavior of solid objects subjected to stresses and strains.
• Strength of materials is concerned with the study of how materials deform and fail under various loads.

• It involves analyzing the mechanical properties of materials such as stress, strain, elasticity, and plasticity.

• Understanding the strength of materials is crucial in designing and constructi...read more
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Q6. Strength of materials knowledge
Ans. 
I have a strong knowledge of strength of materials.
• I have studied the principles and theories of strength of materials during my engineering education.

• I am familiar with concepts such as stress, strain, elasticity, and deformation.

• I have practical experience in applying strength of materials knowledge in designing and analyzing structures.

• I can perform calculations to determine the strength and stability of materials u...read more
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Q1. Basic e.m subjects
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Basic mathamatics Questions and Genral science

Q1. What is upmilling and down milling? Different types of material removal Stratergy?
Ans. 
Upmilling and down milling are material removal strategies used in milling operations.
• Upmilling involves feeding the workpiece against the rotation of the milling cutter, resulting in a smoother finish and less heat generation.

• Down milling involves feeding the workpiece in the same direction as the rotation of the milling cutter, resulting in a rougher finish and more heat generation.

• Other material removal strategies i...read more
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Q2. Cutting tool direction in the direction of material feed Milling,Drilling, grinding etc
Ans. 
Cutting tool should move in the same direction as material feed in milling, drilling, grinding, etc.
• Cutting tool should be directed towards the material feed

• This ensures efficient cutting and prevents tool damage

• Examples include climb milling and down milling in milling operations
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Q1. Intoduction yourself? Different softwares You Known?
Ans. 
I am a software engineer with expertise in Java, Python, and SQL.
• Proficient in Java programming language with experience in developing web applications using Spring framework

• Skilled in Python programming language with experience in data analysis and machine learning using libraries like Pandas, NumPy, and Scikit-learn

• Familiar with SQL and database management systems like MySQL and Oracle

• Experience in using version cont...read more
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