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Proto-D Engineering Interview Questions, Process, and Tips
Top Proto-D Engineering Interview Questions and Answers
- Q1. How much thickness of powder coating& CED?asked in Quality Engineer interview
- Q2. Which are the 7 tank powder coating processesasked in Quality Engineer interview
- Q3. What is 8D, and explain in details ?asked in Quality Engineer interview
Proto-D Engineering Interview Experiences
3 interviews found
Anonymous
I applied via Referral and was interviewed in Jul 2020. There were 3 interview rounds.
Interview Questionnaire
8 Questions
- Q1. 1-which instruments are used in previous company & least count of each.
- Q2. What is UTS & yield strength
- Ans.
UTS is the maximum stress a material can withstand before breaking, while yield strength is the stress at which a material begins to deform plastically.
UTS stands for Ultimate Tensile Strength
Yield strength is also known as the yield point
UTS is the maximum stress a material can withstand before breaking
Yield strength is the stress at which a material begins to deform plastically
Yield strength is always lower than UTS
B...
- Q3. Which are the heat treatments process?
- Ans.
Heat treatments are processes used to alter the physical and mechanical properties of materials through heating and cooling.
Annealing
Quenching
Tempering
Normalizing
Hardening
Case hardening
- Q4. Which are the 7 tank powder coating processes
- Ans.
The 7 tank powder coating process involves seven stages of cleaning and preparation before the actual powder coating is applied.
Degreasing
Rinsing
Surface conditioning
Phosphate coating
Rinsing
Drying
Powder coating
- Q5. What is 8D, and explain in details ?
- Ans.
8D is a problem-solving methodology used to identify, correct, and prevent recurring problems.
8D stands for 8 Disciplines
It is a structured approach to problem-solving
It involves a team-based approach
The 8 disciplines include steps such as defining the problem, identifying root cause, implementing corrective actions, and preventing recurrence
It is commonly used in the automotive and manufacturing industries
- Q6. What is mean by kanban, pokayoke?
- Ans.
Kanban is a lean manufacturing system for just-in-time production, while Poka-yoke is a technique for mistake-proofing processes.
Kanban is a visual system that helps manage inventory and production flow.
It involves using cards or signals to indicate when to produce and deliver items.
Pokayoke is a method of mistake-proofing that aims to prevent errors from occurring.
It involves designing processes and tools in a way tha...
- Q7. Clasification of materials?
- Ans.
Classification of materials refers to grouping materials based on their properties and characteristics.
Materials can be classified based on their chemical composition, physical properties, and intended use.
Examples of classification systems include the periodic table for elements and ASTM standards for metals.
Materials can also be classified as natural or synthetic, organic or inorganic, and metallic or non-metallic.
Cl...
- Q8. How much thickness of powder coating& CED?
- Ans.
The thickness of powder coating and CED varies depending on the specific application and requirements.
The thickness of powder coating is typically measured in mils (thousandths of an inch) or micrometers.
The desired thickness of powder coating can vary depending on factors such as the type of substrate, the intended use of the coated object, and the desired level of protection.
For example, in automotive applications, t...
Interview Preparation Tips
mechanical Engineering material, machine design, Finite Element Methods, strength of material.
Also be prepared the technical questions.
Top Proto-D Engineering Quality Engineer Interview Questions and Answers
Quality Engineer Interview Questions asked at other Companies
I applied via Walk-in and was interviewed in Apr 2021. There was 1 interview round.
Interview Questionnaire
4 Questions
- Q1. Design related like what is the difference between 1st angle and 3rd angle projection?
- Q2. This is basically a fabrication company so casting, forging related simple questions
- Q3. You have to be good in excel,word and PowerPoint for the documentation. That's it.
- Q4. Interview is easy. Don't worry
Interview Preparation Tips
QA Engineer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed before Jul 2021. There was 1 interview round.
(2 Questions)
- Q1. What is quality tell me about 5 S
- Ans.
Quality is meeting or exceeding customer expectations. 5S is a methodology for workplace organization and efficiency.
Quality is achieved by meeting or exceeding customer expectations
5S is a methodology for workplace organization and efficiency
The 5S's are Sort, Set in Order, Shine, Standardize, and Sustain
Sort involves removing unnecessary items from the workplace
Set in Order involves organizing the remaining items in ...
- Q2. What are the mechanical instruments
- Ans.
Mechanical instruments are tools used to measure, analyze, and control mechanical systems.
Examples include calipers, micrometers, torque wrenches, and pressure gauges.
They are used in manufacturing, construction, and maintenance industries.
Mechanical instruments are essential for ensuring quality and safety in mechanical systems.
Interview Preparation Tips
- Quality Control
Knowledge about quality and production to introduce you
Top Proto-D Engineering Quality Engineer Interview Questions and Answers
Quality Engineer Interview Questions asked at other Companies
Top trending discussions
Interview questions from similar companies
Krishna B G
I applied via Naukri.com and was interviewed in Dec 2020. There was 1 interview round.
Interview Questionnaire
3 Questions
- Q1. About Quality
- Q2. What is the QMS
- Ans.
QMS stands for Quality Management System. It is a set of policies, processes, and procedures required for planning and execution of quality control.
QMS ensures that products or services meet customer requirements and comply with regulations
It includes quality planning, quality control, quality assurance, and quality improvement
ISO 9001 is a widely recognized QMS standard
QMS is important for industries such as healthcar
- Q3. How to reduce a rejections and reworks
- Ans.
To reduce rejections and reworks, implement a robust quality control system and focus on continuous improvement.
Implement a quality control system to catch defects early
Train employees on proper procedures and techniques
Conduct regular audits to identify areas for improvement
Analyze root causes of rejections and reworks to prevent future occurrences
Collaborate with suppliers to improve incoming materials quality
Utilize...
Interview Preparation Tips
Selected
I applied via Job Portal and was interviewed before Feb 2023. There were 2 interview rounds.
Basic programs from java
(1 Question)
- Q1. Basic java selenium framework related questions
I applied via Indeed and was interviewed in Dec 2023. There was 1 interview round.
(2 Questions)
- Q1. What is regression testing
- Ans.
Regression testing is the process of retesting a software application to ensure that new code changes have not adversely affected existing functionality.
Regression testing is performed after code changes to verify that the existing functionality still works correctly.
It helps in identifying any defects introduced by new code changes.
Automated testing tools are often used for regression testing to save time and effort.
R...
- Q2. What is Ad hoc testing
- Ans.
Ad hoc testing is informal testing without any specific test cases or plans.
Ad hoc testing is performed randomly without any predefined test cases.
It is usually done to explore the system and find defects that are not covered in regular testing.
Testers use their domain knowledge and experience to perform ad hoc testing.
It is not documented and can be difficult to reproduce.
Examples include randomly clicking on buttons,...
Interview Preparation Tips
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Sep 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Selenium Framework ;String manipulation programs
- Ans.
Selenium Framework is used for automated testing of web applications. String manipulation programs are used to modify strings.
Selenium Framework is used to automate web application testing by simulating user actions.
String manipulation programs are used to modify strings by adding, removing, or replacing characters.
Examples of string manipulation programs include substring, replace, and split.
- Q2. DB Queries related to like and select
Interview Preparation Tips
Strong manual testing terms and processes are asked
Selected
I applied via Naukri.com and was interviewed in Oct 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Question based on frameworks and oops
- Q2. Java string concepts
(1 Question)
- Q1. Situation based questions
Selected
I applied via Naukri.com and was interviewed in Jul 2023. There was 1 interview round.
(4 Questions)
- Q1. What is distributed load testing why it is required
- Ans.
Distributed load testing is a technique used to simulate real-world user traffic by distributing the load across multiple machines.
Distributed load testing involves using multiple machines to generate a high volume of user traffic.
It helps identify performance bottlenecks and scalability issues in a system.
By distributing the load, it mimics real-world scenarios and provides more accurate results.
It allows testing the ...
- Q2. Types of LoadRunner components
- Ans.
LoadRunner components include Virtual User Generator, Controller, and Analysis.
Virtual User Generator (VuGen) is used to create scripts that simulate user actions.
Controller is used to manage and control the load testing scenarios.
Analysis is used to analyze the performance test results.
Other components include Load Generator, Agent, and Monitor.
Load Generator is responsible for generating the load on the system under ...
- Q3. What is return of investment from performance testing
- Ans.
The return on investment from performance testing is improved system performance, increased customer satisfaction, and reduced costs.
Performance testing helps identify and fix performance issues before they impact users.
It ensures that the system can handle expected user loads and perform efficiently.
By optimizing system performance, customer satisfaction and user experience are enhanced.
Performance testing helps preve...
- Q4. Client has no idea on performance testing how you convivence them
- Ans.
To convince the client about performance testing, emphasize its benefits and provide examples of how it can improve their product.
Explain the importance of performance testing in ensuring the product meets performance requirements and user expectations.
Highlight the potential risks of not conducting performance testing, such as poor user experience, system crashes, and loss of customers.
Share success stories or case st...
Skills evaluated in this interview
I applied via Company Website and was interviewed in Nov 2021. There was 1 interview round.
(1 Question)
- Q1. Basic questions on automation-UFT
Interview Preparation Tips
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