Allied Engineers R&D Design Engineer Interview Questions and Answers

Basics of physics, mechanical engg

Q1. Iron Carbon phase diagram???
Ans. 
Iron Carbon phase diagram shows the phases of iron and carbon at different temperatures and compositions.
• Shows the phases of iron and carbon at different temperatures and compositions

• Important tool for understanding the behavior of steel

• Helps in determining the microstructure of steel
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Q2. About projects, stress strain graph
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Q1. Why transformer is rated in kva ?
Ans. 
Transformers are rated in kVA because it indicates the maximum amount of power that can be safely handled by the transformer.
• kVA rating is used to determine the maximum load that a transformer can handle without overheating.

• It takes into account both the voltage and current ratings of the transformer.

• kVA rating helps in selecting the right size of transformer for a specific application.

• For example, a 100 kVA transforme...read more
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Q2. Full form of MCCB?
Ans. 
MCCB stands for Molded Case Circuit Breaker.
• MCCB is a type of circuit breaker that is commonly used in electrical distribution systems.

• It provides protection against overcurrent and short circuit faults.

• MCCBs have adjustable trip settings for different levels of current protection.

• Examples of MCCB manufacturers include Schneider Electric, Siemens, and ABB.
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Q1. Saudi aramco engineering standards.
Ans. 
Saudi Aramco Engineering Standards are guidelines and specifications used in engineering projects for Saudi Aramco.
• Saudi Aramco Engineering Standards cover various aspects of engineering design, materials, construction, and operation.

• These standards ensure consistency, quality, and safety in all engineering projects undertaken by Saudi Aramco.

• Examples of areas covered by the standards include piping design, electrical ...read more
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Q2. Design related discussions
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Q3. Safe practices in design
Ans. 
Safe practices in design involve considering potential hazards, following regulations, and prioritizing safety.
• Identify potential hazards in the design process

• Follow industry regulations and standards for safety

• Prioritize safety over cost or convenience

• Regularly review and update safety protocols

• Include safety features in the design, such as emergency shut-off valves

• Consider environmental impact and sustainability in d
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Q4. Quality of deliverables
Ans. 
Quality of deliverables is crucial for successful project completion.
• Ensuring accuracy and completeness of drawings and documents

• Adhering to project specifications and standards

• Regularly reviewing and revising deliverables to meet client requirements

• Seeking feedback from stakeholders to improve quality

• Using software tools effectively to enhance deliverables

• Maintaining clear communication with team members for consisten
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Easy, simple technical question were there

Q1. Related to project in resume
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Q2. On composite material
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Q1. Why your leaves your previous job
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