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Metafold Engineering Interview Questions, Process, and Tips
Metafold Engineering Interview Experiences
1 interview found
Anonymous
Selected
I applied via Recruitment Consulltant and was interviewed before Mar 2023. There were 2 interview rounds.
(5 Questions)
- Q1. Sheet metal design consideration?
- Ans.
Sheet metal design involves considerations such as material selection, thickness, bend radius, and manufacturing processes.
Material selection based on strength, corrosion resistance, and cost
Determining appropriate thickness for structural integrity and cost-effectiveness
Choosing bend radius to prevent cracking or distortion during forming
Considering manufacturing processes like laser cutting, stamping, or welding
Desig
- Q2. Difference between Hot roll And Cold roll?
- Ans.
Hot rolling is done at high temperatures, while cold rolling is done at room temperature or below.
Hot rolling is done at temperatures above recrystallization point of the metal, making it easier to shape and form.
Cold rolling is done at room temperature or below, resulting in a smoother surface finish and tighter tolerances.
Hot rolled products are typically less precise in dimensions compared to cold rolled products.
Ex...
- Q3. What is K-factor and bend radius?
- Ans.
K-factor is a ratio that represents the location of the neutral axis in relation to the material thickness in sheet metal bending. Bend radius is the inside radius of a bend.
K-factor is used to calculate the bend allowance, which is the amount of material that will be stretched during bending.
A lower K-factor indicates that the neutral axis is closer to the inside surface of the bend, while a higher K-factor means it i...
- Q4. How to calculate Flatten length of the sheet?
- Ans.
Flatten length of a sheet can be calculated using a formula based on the dimensions of the sheet.
Measure the width and thickness of the sheet
Use the formula: Flatten Length = (Width^2 + Thickness^2)^(1/2)
For example, if the width is 10 cm and thickness is 2 cm, Flatten Length = (10^2 + 2^2)^(1/2) = (100 + 4)^(1/2) = 104^(1/2) = 10.2 cm
- Q5. Why choose Solidworks?
(1 Question)
- Q1. They give us a drawing to make in on solidowrks with accurate drafting
Skills evaluated in this interview
Design Engineer Interview Questions asked at other Companies
Interview questions from similar companies
I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Questions on Java,SQL,some trending technologies(IOT,Big data),pattern questions, programming questions with different approaches.
Interview Preparation Tips
I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Java questions
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.
Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.
(3 Questions)
- Q1. Explain OOPs w.r.t Java
- Ans.
OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.
OOPs stands for Object-Oriented Programming System
Java is a class-based OOPs language
Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs
Objects have state and behavior
Java supports interfaces, which allow for multiple inheritance
Example: A car can be represented as an object wit...
- Q2. Explain about the projects that you have worked on
- Q3. Explain how Java solves machine dependency of code execution
- Ans.
Java solves machine dependency by using bytecode and virtual machine.
Java code is compiled into bytecode which is platform-independent
The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific
JVM translates bytecode into machine code for the specific platform
This allows Java code to run on any platform with a JVM installed
Example: A Java program compiled on Windows can run on Linux or Mac as
(2 Questions)
- Q1. Why should we hire you?
- Q2. Tell me about yourself.
Interview Preparation Tips
- Java
Skills evaluated in this interview
I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.
Numerical ability and logical reasoning followed by some coding mcqs
(1 Question)
- Q1. Print 1 to 100 without for loop
- Ans.
Printing 1 to 100 without for loop
Use recursion to print numbers from 1 to 99
Print 100 outside the recursion
Use a base case to stop recursion at 100
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
Simple aptitude test
(1 Question)
- Q1. General questions as per your cv
Interview Preparation Tips
- Aptitude
I applied via Company Website and was interviewed before Jul 2021. There were 2 interview rounds.
Attended the codevita competition in final year of college.
(3 Questions)
- Q1. About College Project
- Q2. Some very basics of java
- Q3. Experience of college project as a team
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Aug 2021. There were 2 interview rounds.
It was a basic aptitude test.
(1 Question)
- Q1. Interview was fine. Mostly asked about my final year project.
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
(1 Question)
- Q1. Explain the mini projects and main project completed during Engineering.
Interview Preparation Tips
- DBMS
- Software Engineering
- Basic coding
Be confident and have a smiling face in the interview round.
I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.
- basic programming on C
(1 Question)
- Q1. - question based on your resume
Interview Preparation Tips
whatever project you are including , you should know enough to explain everything.
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