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Smi Amtek Crankshaft Diploma Trainee Engineer Interview Questions, Process, and Tips for Freshers
Smi Amtek Crankshaft Diploma Trainee Engineer Interview Experiences for Freshers
1 interview found
Anonymous
(5 Questions)
- Q1. How can we find gear ratio
- Ans.
Gear ratio can be found by dividing the number of teeth on the driven gear by the number of teeth on the driving gear.
Calculate gear ratio by dividing number of teeth on driven gear by number of teeth on driving gear
For example, if the driving gear has 20 teeth and the driven gear has 40 teeth, the gear ratio would be 40/20 = 2
- Q2. How many types of pump
- Ans.
There are two main types of pumps: centrifugal pumps and positive displacement pumps.
Centrifugal pumps work by converting rotational kinetic energy into hydrodynamic energy to move fluid. Examples include water pumps and sewage pumps.
Positive displacement pumps trap a fixed amount of fluid and then force it into a discharge pipe. Examples include piston pumps and diaphragm pumps.
- Q3. Two types of pump positive displacement pump and non positive displacement pump
- Ans.
Positive displacement pumps move fluid by trapping a fixed amount and forcing it through the discharge pipe, while non-positive displacement pumps use centrifugal force to move fluid.
Positive displacement pumps have a constant flow rate regardless of discharge pressure.
Examples of positive displacement pumps include gear pumps, piston pumps, and diaphragm pumps.
Non-positive displacement pumps have a variable flow rate ...
- Q4. What is Backlash
- Ans.
Backlash is the amount of clearance or play between mating components in a mechanical system.
Backlash is commonly found in gears, where it refers to the amount of free movement between the teeth.
It can also occur in other mechanical systems such as ball screws, where it affects precision and accuracy.
Backlash can be minimized through proper design and maintenance of components.
- Q5. Tolerance between gear teeth which gear meshed with other gear.
- Ans.
The tolerance between gear teeth in meshed gears is crucial for smooth operation and preventing damage.
Tolerance between gear teeth is typically specified in terms of backlash, which is the amount of clearance between the meshing teeth.
The tolerance depends on the application and the type of gears being used.
For example, in high precision applications like aerospace or automotive transmissions, the tolerance is very ti...
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I applied via Recruitment Consultant and was interviewed before Jan 2021. There were 4 interview rounds.
Interview Questionnaire
6 Questions
- Q1. Design Patterns
- Q2. Solid Principles
- Q3. MVC Routing
- Q4. Asp.Net WebAPI Http protocols
- Q5. SQL Server Read/Insert/Update/Delete/ queries and Sub queries
- Q6. HackerRank Test
Interview Preparation Tips
I applied via LinkedIn and was interviewed in Jun 2021. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Basics of Angular
- Q2. Basics of js
Interview Preparation Tips
I applied via Referral and was interviewed in May 2021. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Static classes, oops, normal programming questions, javascript, jquery, css, html, entity framework, query optimization, login screen design & aproach, stored procedures, custom functions
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Basics questions on SAP
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. 1) Achievements
I applied via Referral and was interviewed in Dec 2020. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. Selenium web driver, Testng, xpath, types of xpath, locators, agile model, select class, action class
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Feb 2021. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Core Java and Spring related
Interview Preparation Tips
I applied via LinkedIn and was interviewed in Jun 2021. There were 5 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Write a program: if input is "my_first_variable" return output as "myFirstVariable" and vice-versa
- Ans.
A program to convert a variable name from snake_case to camelCase and vice-versa.
Split the input string by underscore (_) to get an array of words.
For snake_case to camelCase conversion, capitalize the first letter of each word except the first one.
For camelCase to snake_case conversion, insert an underscore (_) before each capital letter except the first one.
Join the array of words with the appropriate delimiter to ge
- Q2. Write a program: two input, one is N(any integer, lets say 3), second input will be array of integers(duplicate/multiple occurrences of same integer, lets say [2,3,2,4,2] ). You have to return the number w...
- Q3. Write a program: single input as a string(lets say "aaabcccfffghh"), you have to return the char and their occurrence as a string. In this case you have to return "a3b1c3f3g1h2"
- Ans.
Program to return character and their occurrence in a string.
Iterate through the string and count the occurrence of each character.
Store the count in a dictionary or hashmap.
Create a new string by concatenating the character and their count.
Return the new string.
Interview Preparation Tips
1. Coding Challenge: Three questions in 75min. Difficulty Level - Average
2.Aptitude Test: 30 questions in 20min. Difficulty Level - Average. Questions related to find the sequence of any missing figure. Train speed related questions. So practice these
3. Two round of Tech interview. Difficulty Level - Average to Difficult
4. MCQ on JS, JS Fundamental, HTML, CSS, React, GIT. Time 190min. Difficulty Level - Difficult.
Nagarro's hiring process is damn fast. After clearing any of the steps they will call on same day.
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Nov 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Well normal questions asked about my working experience and couple of tech quests.
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Smi Amtek Crankshaft Diploma Trainee Engineer Interview Process for Freshers
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