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Hydraulic systems use fluid power to perform work, with electricity often controlling pumps and valves for operation.
Hydraulic systems operate by transmitting force through incompressible fluids, typically oil or water.
Electricity powers hydraulic pumps, which create the pressure needed to move the fluid through the system.
Electric actuators can control valves, allowing for precise movement and operation of hydrau...
Speed control methods for motors include various techniques tailored to different motor types and applications.
1. Voltage Control: Adjusting the supply voltage to control speed. Example: DC motors.
2. Frequency Control: Varying the frequency of the supply for AC motors. Example: Induction motors using VFDs.
3. Field Control: Changing the field current in DC motors to adjust speed. Example: Separately excited DC moto...
Contactors are used for high power applications, while relays are for low power control circuits.
Contactors are designed to switch larger loads, typically above 10A.
Relays are used for lower power applications, usually below 10A.
Contactors often have auxiliary contacts for additional control.
Relays are generally smaller and used for signal switching.
Example: A contactor might control a motor, while a relay could c...
Enhancing training programs for Junior and Assistant Engineers can boost their skills and operational efficiency.
Implement hands-on workshops to provide practical experience, such as machine operation simulations.
Introduce mentorship programs pairing JEs and AEs with experienced engineers for knowledge transfer.
Utilize online learning platforms for flexible access to courses on advanced manufacturing techniques.
Co...
Annealing steel is a heat treatment process that alters its physical and sometimes chemical properties to improve ductility and reduce hardness.
Heating: Steel is heated to a specific temperature, typically between 550°C and 700°C, depending on the type of steel.
Soaking: The steel is held at this temperature for a period to allow for uniform heat distribution.
Cooling: The steel is then slowly cooled, often in a fur...
A Buchholz relay is a safety device used in transformers to detect faults and prevent damage.
It is installed in the oil-filled transformers to monitor gas accumulation.
The relay operates on the principle of gas detection; gas is generated during faults.
When gas accumulates, it triggers the relay to operate, indicating a fault.
It can detect both slow and fast faults, providing early warning.
Example: If a transforme...
A transformer operates on electromagnetic induction to transfer electrical energy between circuits at different voltage levels.
Consists of primary and secondary coils wound around a magnetic core.
Works on the principle of Faraday's law of electromagnetic induction.
When alternating current flows through the primary coil, it creates a magnetic field.
This magnetic field induces a voltage in the secondary coil.
Used in...
Steel making is a complex process involving the transformation of iron ore into steel through various methods and technologies.
Basic Oxygen Steelmaking: This method involves blowing oxygen through molten iron to reduce carbon content, producing high-quality steel.
Electric Arc Furnace: Utilizes electric arcs to melt scrap steel, allowing for recycling and producing steel with lower emissions.
Blast Furnace: Iron ore...
I have extensive experience with hydraulic and pneumatic systems in blast furnace operations, focusing on efficiency and problem-solving.
System Design: Designed hydraulic systems for cooling and material handling in blast furnaces, ensuring optimal performance and safety.
Troubleshooting: Resolved issues with pneumatic conveying systems that were causing material blockages, implementing a new valve design to improv...
SAP material code is a unique identifier for materials in SAP systems, facilitating inventory and procurement management.
Unique Identifier: Each material code is distinct, allowing for precise tracking of inventory items.
Structure: Typically consists of alphanumeric characters, e.g., 'MAT12345'.
Material Master: Codes are part of the material master data, which includes details like description, unit of measure, an...
I applied via Walk-in and was interviewed in Jul 2022. There were 3 interview rounds.
Iam manoj kumar Behera i study in Diploma electrical branch
I appeared for an interview in Jan 2025, where I was asked the following questions.
Stainless steel is a corrosion-resistant alloy with high strength and durability, commonly used in various industries.
Stainless steel is a type of steel alloy containing a minimum of 10.5% chromium, which creates a passive oxide layer that prevents corrosion.
It has high strength, excellent durability, and resistance to corrosion, making it ideal for applications in harsh environments.
Stainless steel is commonly used in...
Various testing methods for stainless steel include visual inspection, dye penetrant testing, magnetic particle testing, ultrasonic testing, radiographic testing, and hardness testing.
Visual inspection is the simplest method to check for surface defects or inconsistencies.
Dye penetrant testing involves applying a colored dye to the surface and then using a developer to detect any cracks or defects.
Magnetic particle tes...
I am currently earning $70,000 per year.
My current salary is $70,000 per year.
I am satisfied with my current salary.
I have been receiving annual increments in my salary.
I believe my salary is competitive in the industry.
My expected salary is competitive and aligned with industry standards for an experienced Inspection Engineer.
I have researched the average salary range for Inspection Engineers in this region
I have considered my level of experience and qualifications
I am open to negotiation based on the overall compensation package offered
posted on 14 Feb 2025
I appeared for an interview in Jan 2025.
Environmental compliance requirements for the iron and steel industry involve air and water quality regulations, waste management, and pollution prevention measures.
Compliance with air quality regulations such as emissions limits for particulate matter, sulfur dioxide, and nitrogen oxides
Adherence to water quality standards for discharge of pollutants into water bodies
Implementation of waste management practices to pro...
Ambient air quality and emissions monitoring standards in the iron and steel industry.
Ambient air quality standards are set by regulatory bodies to protect public health and the environment.
Emissions monitoring involves measuring pollutants released into the air from iron and steel production processes.
Common pollutants monitored in the iron and steel industry include particulate matter, sulfur dioxide, nitrogen oxides...
I applied via Walk-in and was interviewed before Sep 2021. There was 1 interview round.
My name is John and I am a dedicated and experienced Desktop Support Engineer with a passion for solving technical issues.
My name is John.
I have experience as a Desktop Support Engineer.
I am dedicated and passionate about solving technical issues.
Workgroup is a peer-to-peer network where each computer has its own security settings, while a domain is a centralized network managed by a server.
Workgroup is decentralized, each computer has its own security settings
Domain is centralized, managed by a server
In a workgroup, users have to manage their own accounts on each computer
In a domain, users have a single account that can be used to access resources across the n...
Daily base activities for a Desktop Support Engineer involve troubleshooting technical issues, installing software/hardware, and providing user support.
Troubleshooting technical issues with hardware and software
Installing and configuring software and hardware
Providing technical support to end users
Maintaining and updating documentation of IT systems
Monitoring and responding to IT tickets and requests
I applied via Campus Placement and was interviewed in Oct 2024. There were 3 interview rounds.
Aptitude and Core Related ( Mine was metallurgy )
10 students in a group, 30 minutes duration, unstructured, topic was " pros and cons of WFH"
I appeared for an interview before May 2024, where I was asked the following questions.
I applied via Company Website and was interviewed in Jun 2024. There were 3 interview rounds.
A Diploma in Mechanical Engineering can prepare students for a career as a Junior Engineer (JE) in the public or private sector:
A three-year course that provides students with the knowledge and skills to design, manufacture, install, and operate engines and machines. Students learn about forces and motion, and subjects include automobile engineering, manufacturing engineering, and power plant engineering.
A Diploma in Mechanical Engineering can prepare students for a career as a Junior Engineer (JE) in the public or private sector:
I applied via Campus Placement
1 Hour Test Domain Knowledge test related to Heat Transfer , Manufacturing Processes and Thermodynamics.
MIG and TIG welding are two common types of welding processes used in metal fabrication.
MIG welding stands for Metal Inert Gas welding, uses a wire electrode and shielding gas to join metal pieces together.
TIG welding stands for Tungsten Inert Gas welding, uses a tungsten electrode and inert gas to create a weld.
MIG welding is faster and easier to learn compared to TIG welding.
TIG welding produces higher quality and mo...
I applied via AmbitionBox and was interviewed in Aug 2024. There were 6 interview rounds.
I am a Safety Officer in the Health and Safety branch.
Specialize in creating and implementing safety procedures and protocols
Conduct regular safety inspections and audits
Provide safety training to employees
Investigate accidents and incidents to determine root causes
Ensure compliance with safety regulations and standards
My last semester GPA was 3.8, showing consistent academic performance.
Achieved a GPA of 3.8 in the last semester
Demonstrated consistent academic performance
Received positive feedback from professors
Salary work and company details.
Your company aur very good
My name is John Smith.
My name is John Smith.
I go by the name John.
My full name is John Smith.
I come from a close-knit family with a strong emphasis on education and hard work.
Family values education and hard work
Close-knit family
Strong emphasis on family bonds
I appeared for an interview in Mar 2025, where I was asked the following questions.
Maintaining log sheets and checklists ensures systematic tracking of maintenance tasks and equipment status.
Log sheets should include date, time, technician name, and tasks performed.
Checklists help ensure all maintenance tasks are completed, e.g., safety checks on equipment.
Regularly update log sheets to reflect any changes or issues encountered during maintenance.
Use checklists for routine inspections, such as verify...
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The duration of Jindal Stainless interview process can vary, but typically it takes about less than 2 weeks to complete.
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Junior Engineer
1.2k
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| ₹2.2 L/yr - ₹5.9 L/yr |
Associate Manager
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| ₹8.1 L/yr - ₹14.3 L/yr |
Executive Engineer
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| ₹4.5 L/yr - ₹10 L/yr |
Assistant Engineer
711
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| ₹3.7 L/yr - ₹7.8 L/yr |
Manager
417
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| ₹11.7 L/yr - ₹20 L/yr |
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