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Rhea Mehta Design B E Mechanical Engineer Interview Questions and Answers
Rhea Mehta Design B E Mechanical Engineer Interview Experiences
1 interview found
manilal patel
I applied via Approached by Company and was interviewed in May 2024. There was 1 interview round.
(6 Questions)
- Q1. Mechanical design Process, how to Assembly parts to another parth easly and open easly
- Ans.
Mechanical design , design do to always keeping mind how to maintenance easly to open to re - assembly the each parts . Assembly as per Design of each and every parts and for that's parts assembly design also very necessary. Mm aterials selection also important for designing.
- Q2. Electrical processes of current AC & DC
- Ans.
AC and DC are two types of electrical currents, with AC alternating direction and DC flowing in one direction.
AC stands for alternating current, where the flow of electric charge periodically reverses direction.
DC stands for direct current, where the flow of electric charge is only in one direction.
AC is commonly used in household electrical outlets, while DC is used in batteries and electronic devices.
AC can be easily...
- Q3. Electrical materials selection suitable for Electrical power
- Ans.
Electrical materials for power transmission must have high conductivity, low resistivity, and high temperature resistance.
Copper and aluminum are commonly used for electrical power transmission due to their high conductivity.
Insulating materials like PVC, rubber, and fiberglass are used to protect wires and cables.
Semiconductors like silicon are used in power electronics for controlling and converting electrical energy...
- Q4. Travelling is the parts of job
- Q5. Leadership , how handle the manpower at site and multitask works at site
- Ans.
To handle the men power at site as per their Requirement, Experience in works . Planning the works at site and first priority of works and then arrange the men power as per requirement and control the timing to finish and one by one finish the works and shifted the men power according .
- Q6. How to maintain the good relationship with Clients to make satisfactory
- Ans.
Maintaining good client relationships involves communication, trust, and delivering on promises.
Regular communication to keep clients updated on progress and address any concerns
Building trust by being transparent, honest, and reliable in all interactions
Delivering on promises and exceeding expectations to ensure client satisfaction
Seeking feedback and actively listening to client needs and preferences
Showing appreciat...
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Anonymous
Selected
I applied via Referral and was interviewed in Nov 2024. There were 3 interview rounds.
It's better to talk with me is good
It's use of contribute that way off the share details
(5 Questions)
- Q1. What is Accenture
- Ans.
Accenture is a global professional services company providing strategy, consulting, digital, technology, and operations services.
Global professional services company
Offers strategy, consulting, digital, technology, and operations services
Works with clients across various industries
- Q2. What is AutoCAD
- Ans.
AutoCAD is a computer-aided design software used by engineers and architects to create 2D and 3D drawings and models.
AutoCAD is widely used in various industries such as architecture, engineering, and construction.
It allows users to create precise drawings and models with tools like lines, circles, and arcs.
Users can also add dimensions, annotations, and text to their designs.
AutoCAD supports both 2D and 3D design capa...
- Q3. What is contributing
- Ans.
Contributing factors in mechanical engineering involve various elements that impact the design, development, and operation of mechanical systems.
Materials used in construction
Environmental conditions
Budget constraints
Regulatory requirements
Technological advancements
Safety considerations
- Q4. What is ambition
- Ans.
Ambition is a strong desire to achieve something, often accompanied by determination and hard work.
Ambition is the driving force behind setting and achieving goals.
It involves a strong desire to succeed and willingness to put in the necessary effort.
Ambition can lead to personal growth, career advancement, and overall success.
Examples include striving for a promotion at work, starting a business, or pursuing higher edu...
- Q5. What is CATIA example briefly
- Ans.
CATIA is a CAD software used for designing and engineering in various industries.
CATIA is a powerful 3D modeling software used in industries like automotive, aerospace, and manufacturing.
It allows engineers to design, simulate, and analyze products before they are physically created.
CATIA can be used for creating complex surfaces, assemblies, and detailed drawings.
It is commonly used for designing cars, airplanes, and ...
Interview Preparation Tips
- AutoCAD
- Solid edge
- CATIA
Sajith sk
Selected
(2 Questions)
- Q1. What is stress strain curve
- Ans.
Stress strain curve shows the relationship between stress (force applied) and strain (resulting deformation) in a material.
It is a graphical representation of the behavior of a material under loading.
The curve typically consists of elastic, plastic, and fracture regions.
The slope of the curve in the elastic region is the material's Young's Modulus.
The ultimate tensile strength and yield strength can be determined from ...
- Q2. What is the process of production
- Ans.
The process of production involves converting raw materials into finished products through various stages.
Designing the product based on requirements and specifications
Selecting materials and components needed for production
Manufacturing the product using machinery and tools
Testing and quality control to ensure the product meets standards
Packaging and distribution of the finished product
Displacement velocity and acceleration diagram when the followers moves with simple harmonic motion
(2 Questions)
- Q1. What is surface
- Ans.
Surface refers to the outermost layer or boundary of an object or material.
Surface is the area that is exposed to the surrounding environment.
It can be smooth, rough, porous, reflective, or absorbent.
Examples include the surface of a table, the skin's surface, or the surface of a lake.
- Q2. What is hardness
- Ans.
Hardness is a measure of a material's resistance to deformation, scratching, or abrasion.
Hardness is a physical property of materials.
It is typically measured using tests like the Mohs scale for minerals or the Rockwell scale for metals.
Materials with higher hardness values are more resistant to wear and scratching.
Hardness can be influenced by factors such as composition, microstructure, and processing.
Examples of har...
I applied via Company Website and was interviewed in Apr 2024. There was 1 interview round.
(1 Question)
- Q1. What is GD&T and it's importance
- Ans.
GD&T stands for Geometric Dimensioning and Tolerancing. It is a system for defining and communicating engineering tolerances.
GD&T is a symbolic language used on engineering drawings to specify the allowable variations in form, size, orientation, and location of features.
It helps to ensure that parts are manufactured correctly and fit together properly.
GD&T is important for improving communication between designers, eng...
Skills evaluated in this interview
Mechanical Engg. Design Interview Questions & Answers
Tech Mahindra
Faisal Khan
posted on 24 Nov 2022
I applied via Naukri.com and was interviewed in Oct 2022. There was 1 interview round.
(10 Questions)
- Q1. Explain Sheet metal fabrication processes
- Ans.
Sheet metal fabrication processes involve various techniques to shape and form sheet metal into desired products.
Cutting: Techniques like shearing, laser cutting, and waterjet cutting are used to cut sheet metal into desired shapes.
Bending: Sheet metal is bent using techniques like press brake bending or roll forming to create angles and curves.
Forming: Processes like deep drawing, hydroforming, and stamping are used t...
- Q2. Draw shear for and Bending Moment Diagram for the Given Drawing (Cantilever Beam)
- Ans.
Draw shear and bending moment diagrams for a cantilever beam.
Calculate reactions at the support
Determine the equation of the shear force diagram
Determine the equation of the bending moment diagram
Plot the diagrams using the equations
Check for accuracy and consistency
- Q3. How do you give bending Allowances
- Ans.
Bending allowances are given to compensate for material stretching during bending process.
Bending allowances are added to the flat pattern of a sheet metal part before bending.
The amount of bending allowance depends on the material type, thickness, bend radius, and angle.
Bending allowances are typically specified in a table or chart provided by the manufacturer.
The bending allowance formula is: BA = (π/180) x R x (180 ...
- Q4. What are the Thickness used to Manufacture In your Industry
- Ans.
The thickness used to manufacture in the mechanical engineering design industry varies depending on the specific application and materials involved.
The thickness of components can range from very thin, such as sheet metal with thicknesses measured in millimeters, to thick structures like heavy machinery components with thicknesses measured in centimeters or even meters.
The choice of thickness is determined by factors s...
- Q5. Possible GD & T Diagram for the rectangular Box
- Ans.
Geometric Dimensioning and Tolerancing (GD&T) diagram for a rectangular box.
Use basic GD&T symbols such as perpendicularity, flatness, and parallelism to specify the dimensions and tolerances of the box.
Include datum features to establish a reference frame for the measurements.
Consider the functional requirements of the box, such as its ability to stack or fit with other components.
Use profile tolerance to control the ...
- Q6. How many symbols are there in GD and T
- Ans.
There are 14 symbols in GD&T (Geometric Dimensioning and Tolerancing).
GD&T uses symbols to communicate design requirements and tolerances.
These symbols are used to specify the shape, size, and orientation of features on a part.
Some common symbols in GD&T include concentricity, perpendicularity, flatness, and position.
Each symbol has a specific meaning and is used to ensure proper functionality and interchangeability of...
- Q7. Why do we Go for Flat Process in Sheet Metal fabrication
- Ans.
Flat process is preferred in sheet metal fabrication for ease of manufacturing and cost-effectiveness.
Flat process involves cutting and bending sheet metal in a single plane, reducing the need for complex tooling and machinery.
It also allows for easier handling and transportation of the sheet metal.
Flat process is more cost-effective than other processes like deep drawing or hydroforming.
Examples of products made using...
- Q8. How do you select a Flanges and where is it used
- Ans.
Flanges are selected based on factors like pressure rating, material compatibility, and application requirements.
Flanges are selected based on the pressure rating required for the specific application.
Material compatibility is crucial in selecting flanges to ensure they can withstand the intended environment.
Application requirements such as temperature, fluid type, and pipe size also influence flange selection.
Common t...
- Q9. Why do use Tolerances in CAD drawings
- Ans.
Tolerances are used in CAD drawings to ensure that the manufactured part meets the required specifications.
Tolerances help to control the variation in dimensions and ensure that the parts fit together properly.
They also help to reduce manufacturing costs by allowing for a range of acceptable dimensions rather than requiring every part to be made to exact specifications.
Tolerances can be specified for various dimensions...
- Q10. What are the Drawing softwares you're aware of And How much relevant experience you have in for each software
- Ans.
I am proficient in AutoCAD, SolidWorks, and CATIA with over 3 years of experience in each software.
Proficient in AutoCAD, SolidWorks, and CATIA
Over 3 years of experience in each software
Able to create 2D and 3D models, assemblies, and drawings
Familiar with GD&T and ANSI standards
Experience in designing mechanical components and systems
Ability to work with large assemblies and complex geometries
Interview Preparation Tips
- Mechanics of Materials
- Structural Analysis
- GD & T
- Types of Beams
- Sheetmetal Fabrication
I applied via Company Website and was interviewed in Nov 2022. There was 1 interview round.
(2 Questions)
- Q1. You work before in any company
- Q2. You have experience in any job
Interview Preparation Tips
Selected
I applied via campus placement at Kumaraguru College of Technology, Coimbatore and was interviewed before Nov 2023. There were 2 interview rounds.
Engineering core sub
(2 Questions)
- Q1. Stress and strain curve
- Q2. Material knowledge
Interview Preparation Tips
- Design Engineering
I applied via Approached by company and was interviewed in Dec 2021. There were 3 interview rounds.
(4 Questions)
- Q1. My Location in kanpur
- Q2. Please kanpur in my job
- Q3. And any Location please reply to me
- Q4. Please tell me your Location in kanpur My Location in kanp
(3 Questions)
- Q1. My name is Punit ramesh rajbhar ITI kiya hai.mechineal technician
- Q2. Please reply to me.i need job please reply to me
- Q3. Please reply to me my Location in kanpur nagar
(3 Questions)
- Q1. Please reply to me my name is Punit ramesh rajbhar my Location in kanpur
- Q2. Please reply to me my name is Punit ramesh rajbhar my Location in kanpur nagar
- Q3. My name is Punit ramesh rajbhar my Location in kanpur nagar
Interview Preparation Tips
I applied via Company Website and was interviewed in Aug 2022. There were 2 interview rounds.
Coding and decoding, blood relation, data interpretation
(1 Question)
- Q1. Python, jova ,c++,cloud
Interview Preparation Tips
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