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I applied via Recruitment Consulltant and was interviewed in Feb 2024. There was 1 interview round.
Brittle materials fail as spiral fracture surface under torsion due to their inability to deform plastically.
Brittle materials lack ductility and are unable to deform plastically under stress
Under torsion, the material experiences shear stress which leads to the formation of spiral fracture surfaces
The lack of plastic deformation causes the material to fail catastrophically along these spiral paths
Examples of brittle m...
Entropy is a measure of disorder or randomness in a system.
Entropy is a thermodynamic property that quantifies the amount of energy in a physical system that is not available to do work.
It is a measure of the number of possible arrangements of particles in a system.
Entropy tends to increase in isolated systems over time, leading to a state of maximum disorder or equilibrium.
An example of entropy is the melting of ice -...
Natural frequency can be found practically by conducting modal analysis or using specialized equipment like accelerometers.
Conduct modal analysis by applying a force or impulse to the structure and measuring the resulting vibrations.
Use specialized equipment like accelerometers to measure the vibrations of the structure.
Calculate the natural frequency using the formula: f = 1 / (2π√(k/m)), where f is the natural freque...
Fast Fourier Transform (FFT) is an algorithm used to compute the Discrete Fourier Transform (DFT) of a sequence or signal.
FFT is used to analyze the frequency content of a signal by decomposing it into its constituent frequencies.
It is commonly used in signal processing, image processing, audio analysis, and many other fields.
FFT algorithms are much faster than the naive DFT computation, making it practical for real-ti...
FFT is a faster algorithm for calculating DFT
FFT is faster than DFT in terms of computation time
FFT uses a divide-and-conquer approach to reduce the number of operations
DFT computes all frequencies while FFT only computes the frequencies of interest
FFT is commonly used in signal processing applications
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I applied via Company Website and was interviewed in May 2021. There was 1 interview round.
BOM creation involves identifying and listing all the components required for a product.
Identify all the components required for the product
List the components in a structured format
Include part numbers, quantities, and descriptions
Ensure accuracy and completeness of the BOM
Update the BOM as necessary throughout the product development process
I applied via Naukri.com and was interviewed before Jan 2021. There was 1 interview round.
Checking points in beam and column are critical for ensuring structural integrity.
Checking for cracks or deformations
Ensuring proper alignment and levelness
Verifying adequate reinforcement
Checking for proper bearing and connection details
Using non-destructive testing methods
Following applicable codes and standards
Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.
Name mangling is used in C++ to support function overloading.
It is also used in Python to avoid naming conflicts in modules.
Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.
In C++, name mangling can be seen by using the 'nm' comman
PHP is a server-side scripting language used for web development.
PHP stands for Hypertext Preprocessor.
It is an open-source language.
PHP code is executed on the server, generating HTML which is sent to the client.
It can be embedded into HTML code.
PHP is commonly used for creating dynamic web pages and web applications.
Popular websites like Facebook, Wikipedia, and WordPress are built using PHP.
C is a general-purpose programming language known for its efficiency and low-level memory manipulation capabilities.
C was developed by Dennis Ritchie at Bell Labs in 1972.
It is widely used for system programming, embedded systems, and developing operating systems.
C is a compiled language and is known for its speed and efficiency.
It has influenced many other programming languages, including C++, Java, and Python.
Some po...
I applied via Recruitment Consultant and was interviewed in May 2021. There were 3 interview rounds.
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