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Hinduja Tech
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I applied via Campus Placement and was interviewed before Jun 2023. There were 4 interview rounds.
The test consisted of around 50 questions, in which 25 were Mathematical Reasoning, English, and rest 25 were Technical.
To answer the question, draw the front view, top view, and section view of a given model.
Start by drawing the front view, showing the model's features from the front perspective.
Next, draw the top view, displaying the model as seen from above.
Finally, create a section view by cutting the model in half to reveal its internal structure.
Use appropriate scales and dimensions to accurately represent the model in each view.
4 stroke engines have four distinct processes (intake, compression, power, exhaust) while 2 stroke engines have only two (compression, power/exhaust).
4 stroke engines have separate intake and exhaust strokes, while 2 stroke engines combine intake and exhaust in one stroke.
4 stroke engines are more fuel efficient and produce less pollution compared to 2 stroke engines.
Examples of 4 stroke engines include most car engine...
Power is transmitted from the engine to the wheels through the transmission system.
The engine generates power through combustion of fuel and air mixture.
The power is transferred to the transmission system, which includes components like gears, driveshafts, and differentials.
The transmission system adjusts the speed and torque of the power before sending it to the wheels.
The wheels then use this power to propel the vehi...
Differential is a mathematical concept used to measure the rate of change of a quantity with respect to another variable.
Differential is used in calculus to find the slope of a curve at a specific point.
It involves finding the derivative of a function.
For example, the differential of y = x^2 is dy/dx = 2x.
A universal joint is a mechanical device that allows for the transmission of rotary motion between two shafts that are not in a straight line.
Consists of two yokes connected by a cross-shaped intermediate piece
Used in vehicles to connect the transmission to the rear axle
Allows for flexibility in the transmission of power
Commonly found in drive shafts and steering systems
A constant velocity joint is a type of joint used in vehicles to allow the transmission of power at a constant speed while accommodating changes in angle.
Allows power transmission at a constant speed
Accommodates changes in angle
Commonly used in front-wheel drive vehicles
Helps maintain smooth driving experience
ASTM standards were used in the project to ensure consistency, quality, and safety of materials and processes.
ASTM standards are widely recognized and accepted in various industries for ensuring product quality and safety.
Using ASTM standards helps in standardizing processes and materials, making it easier to compare and evaluate results.
Compliance with ASTM standards can enhance credibility and trust among stakeholder...
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It was on Mechanical engineering design,SOM,FEM
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 fail under different loads.
Finite Element Method (FEM) is a numerical technique used to solve complex engineering problems related to strength of materials.
FEM breaks down a complex problem into smaller elements for easier analysis.
Examples of applica...
I applied via Campus Placement and was interviewed in Nov 2023. There were 4 interview rounds.
Arithmetic, reasoning, English
posted on 10 Dec 2024
I applied via Campus Placement and was interviewed before Dec 2023. There were 2 interview rounds.
Easy numerics, logical, coding, technical
Reverse an array of integers in place
Create two pointers, one at the start and one at the end of the array
Swap the elements at the two pointers and move them towards the center until they meet
Time complexity: O(n), Space complexity: O(1)
Function to find duplicates in an array of integers and return a list of unique duplicates.
Iterate through the array and keep track of elements seen before using a hash set.
If an element is already in the hash set, add it to the result list.
Return the list of unique duplicates found.
Basic apptitude question and technical question
Basic Aptitude questions were there
Also related to Strength of material
Revetting is the process of inspecting and repairing damaged or worn parts of a structure or equipment.
Revetting involves examining the condition of components to identify any defects or issues.
Repairs are then carried out to restore the structure or equipment to its original state.
Common examples of revetting include repairing damaged walls, fortifications, or machinery.
The goal of revetting is to ensure the safety an
Stress strain diagram shows the relationship between stress (force applied) and strain (resulting deformation) in a material.
It is a graphical representation of how a material deforms under stress.
The diagram typically consists of a linear elastic region, a yield point, and a plastic deformation region.
The slope of the linear elastic region is the material's Young's Modulus.
The yield point marks the transition from ela...
posted on 28 May 2022
I was interviewed in Jan 2022.
Round duration - 30 minutes
Round difficulty - Easy
MCQ's as well some basic coding questions were there in this round
Determine if a given singly linked list of integers forms a cycle or not.
A cycle in a linked list occurs when a node's next
points back to a previous node in the ...
We are going to have two loops outer-loop and inner-loop
Round duration - 25 minutes
Round difficulty - Easy
Questions on DBMS and OS were asked in this round
Round duration - 15 minutes
Round difficulty - Easy
Basic HR questions like why do you want to join this company and some questions on behavioural and resume.
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
Strength of Machines related questions
Riveting is a process of joining two or more pieces of metal together using a rivet.
Rivets are typically made of metal and have a cylindrical shaft with a head on one end.
The rivet is inserted into pre-drilled holes in the pieces to be joined, and then the shaft is deformed to create a second head, securing the pieces together.
Riveting is commonly used in construction, aircraft assembly, and metalworking.
Examples of ri...
I solve problems in revetting by analyzing the root cause, collaborating with team members, and implementing effective solutions.
Identify the specific issue in the revetting process
Discuss with team members to gather different perspectives
Analyze data and feedback to determine the root cause
Brainstorm potential solutions and evaluate their feasibility
Implement the chosen solution and monitor its effectiveness
Adjust the...
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