DesignTech Systems Junior Mechanical Engineer Interview Questions and Answers

Q1. What is AD dns dhcp?
Ans. 
AD DNS DHCP are Microsoft technologies used for network management and authentication.
• Active Directory (AD) is a directory service used for authentication and authorization of users and computers in a network.

• Domain Name System (DNS) is used for name resolution of network resources.

• Dynamic Host Configuration Protocol (DHCP) is used for automatic IP address assignment to network devices.

• AD, DNS, and DHCP are often used ...read more
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Q2. What is IaaS SaaS PaaS?
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IaaS, SaaS, and PaaS are cloud computing models that provide different levels of infrastructure, software, and platform services.
• IaaS (Infrastructure as a Service) provides virtualized computing resources over the internet, such as servers, storage, and networking.

• SaaS (Software as a Service) delivers software applications over the internet, eliminating the need for local installation and maintenance.

• PaaS (Platform as ...read more
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General questions for 1 hors online exams

Q1. Technical knowledge & Design concepts
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Q1. Cantilever beam explanation
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A cantilever beam is a beam supported at only one end, with the other end free to move or rotate.
• Cantilever beams are commonly used in construction and engineering for structures like balconies, bridges, and diving boards.

• The fixed end of the beam is called the 'support' while the free end is called the 'tip'.

• Cantilever beams experience bending moments and shear forces due to the load applied at the free end.

• Examples o...read more
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Q2. Hypothesis equation
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Q3. Apply GD and T for given drawing,
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Q1. Model the part from given drawing
Ans. 
Modeling a part from a given drawing in an interview for Senior Engineer position.
• Carefully analyze the dimensions and features of the part in the drawing

• Use CAD software to create a 3D model based on the drawing

• Ensure accuracy and precision in the modeling process

• Consider material properties and manufacturing processes while modeling
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Q1. What is the difference between HCF and LCF?
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HCF (Highest Common Factor) is the largest number that divides two or more numbers without leaving a remainder, while LCM (Lowest Common Multiple) is the smallest number that is a multiple of two or more numbers.
• HCF is also known as GCD (Greatest Common Divisor)

• HCF is used to simplify fractions and find the highest common factor of two or more numbers

• LCM is used to find the smallest common multiple of two or more numbe
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Q2. All concepts from HCF and LCF. ramberg osgood equation LCF graph SWT method Morrows Method All terms was in detail BM SF variations in different sections. Some basic FEM question What is cyclic symmetr...read more
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Q1. Pls refer first round question only
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Q1. Only general questions like salary discussion.
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Easy round with few days of Practice you can easily crack this round

Q1. Question on Past experience, for freshers Questions on their course of study
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