20+ Kreativ Design Studio Interview Questions and Answers

There are two types of vibration - free and forced. Free vibration occurs when a system oscillates on its own, while forced vibration occurs when an external force is applied to the system.

• Free vibration occurs when a system is disturbed and then allowed to oscillate on its own without any external force acting on it.

• Forced vibration occurs when an external force is applied to a system, causing it to vibrate at a specific frequency.

• Free vibration can be observed in a simple p...read more

Open circuit has a break in the circuit, while closed circuit has a complete path for current flow.

• Open circuit has a switch that is turned off or a broken wire, which prevents current flow.

• Closed circuit has a switch that is turned on or a complete path for current flow.

• Open circuit does not allow electricity to flow, while closed circuit allows electricity to flow.

• Examples of open circuit include a light switch turned off or a broken wire in a circuit.

• Examples of closed cir...read more

Hydraulic systems use liquid to transmit power while pneumatic systems use gas.

• Hydraulic systems are typically used for heavy-duty applications such as construction equipment and aircraft landing gear.

• Pneumatic systems are often used in lighter applications such as air brakes on trucks and buses.

• Hydraulic systems are generally more powerful and can operate at higher pressures than pneumatic systems.

• Pneumatic systems are typically less expensive and easier to maintain than hyd...read more

Hydraulic fluids can be differentiated based on their viscosity, additives, and base oil.

• Viscosity: determines the fluid's resistance to flow

• Additives: improve the fluid's performance and protect against wear and corrosion

• Base oil: can be mineral, synthetic, or vegetable-based

• Examples: mineral oil, synthetic oil, water-based fluids

Maintenance of ball mill and its associated equipment involves regular inspection, cleaning, lubrication, and replacement of worn parts.

• Regularly inspect the ball mill and its associated equipment for any signs of wear or damage

• Clean the ball mill and its associated equipment regularly to prevent buildup of debris and dirt

• Lubricate the ball mill and its associated equipment as per the manufacturer's recommendations

• Replace any worn or damaged parts of the ball mill and its ass...read more

A boiler is a closed vessel used to generate steam or hot water for heating purposes. 5 tonne represents the capacity of the boiler.

• Boilers are used in various industries such as power generation, heating, and chemical processing.

• They work by heating water or other fluids to produce steam or hot water.

• The capacity of a boiler is measured in tonnes, with 1 tonne equal to 1000 kg.

• A 5 tonne boiler can produce 5000 kg of steam or hot water per hour.

• Boilers require regular mainten...read more

The total length of ball mill liners and diaphragm slot size depend on the make and model of the mill.

• The length of the liners and size of the diaphragm slot can vary depending on the manufacturer and model of the ball mill.

• The liner categories can include single wave, double wave, or corrugated liner designs.

• The diaphragm slot size can range from a few millimeters to several centimeters, depending on the size of the mill and the desired particle size.

• The liner and diaphragm ...read more

The 5Ps are Product, Price, Place, Promotion, and People. GDP parameters are economic indicators. Sales and marketing differ in their focus and goals.

• The 5Ps of marketing are essential elements in creating a successful marketing strategy.

• GDP parameters include factors such as inflation, unemployment, and consumer spending.

• Sales focuses on closing deals and generating revenue, while marketing focuses on building brand awareness and creating demand.

• Sales is more short-term orie...read more

Welding position 6G refers to a specific joint configuration where the pipe is fixed and the welder must rotate around it.

• 6G welding position is commonly used in pipe welding.

• It requires the welder to make a groove weld on a pipe joint that is fixed in a horizontal position.

• The welder must rotate around the pipe to complete the weld from all angles.

• It is considered one of the most challenging welding positions.

• Certification in 6G welding position is highly valued in the weldi...read more

Types of motors include AC motors, DC motors, and servo motors. Selection is based on factors like environmental conditions, power requirements, and control precision.

• Types of motors: AC motors, DC motors, servo motors

• Selection based on environmental conditions, power requirements, control precision

• Examples: AC motor for continuous operation, DC motor for variable speed applications, servo motor for precise control

5s is a methodology used in Caldris Company in Katni for organizing and maintaining a clean and efficient work environment.

• 5s is a lean manufacturing tool that focuses on workplace organization and efficiency.

• It involves five steps: Sort, Set in Order, Shine, Standardize, and Sustain.

• Sort: Remove unnecessary items from the workplace.

• Set in Order: Organize the remaining items in a logical and efficient manner.

• Shine: Clean and maintain the workplace.

• Standardize: Establish stand...read more

I would bring extensive experience in developing and executing successful marketing strategies, along with strong leadership skills.

• Develop and implement comprehensive marketing plans to drive brand awareness and increase customer acquisition.

• Lead cross-functional teams to execute marketing campaigns and initiatives.

• Utilize data-driven insights to optimize marketing strategies and improve ROI.

• Build and maintain strong relationships with key stakeholders, including internal te...read more

Hydraulic fluid is a liquid used to transmit power in hydraulic machinery.

• Hydraulic fluid should have low compressibility to ensure efficient power transmission.

• It should have good lubricating properties to reduce wear and tear of hydraulic components.

• It should have good thermal stability to withstand high temperatures.

• It should have good chemical stability to resist oxidation and corrosion.

• Common examples of hydraulic fluids include mineral oil, synthetic oil, and water-base...read more

Castables are refractory materials that can be mixed with water and poured into molds to create custom shapes for high-temperature applications.

• Castables are used in industries such as steel, cement, and petrochemical for lining furnaces, kilns, and other high-temperature equipment.

• Types of castables include low cement, ultra-low cement, no cement, insulating, and conventional castables.

• Examples of castable brands include Kast-O-Lite, Greencast, and Kaolite.

Unshaped refractories are versatile materials used in various industries, each with its own unique culture.

• Unshaped refractories are materials that can be molded and shaped to fit specific applications without the need for pre-fabrication.

• They are commonly used in industries such as steelmaking, cement production, and petrochemical refining.

• Each industry has its own unique culture and practices when it comes to the use of unshaped refractories, based on their specific needs a...read more

Boilers are classified into different types based on their working pressure, fuel type, and application.

• Fire-tube boilers

• Water-tube boilers

• Electric boilers

• Gas boilers

• Oil boilers

• Solid fuel boilers

• Condensing boilers

• Non-condensing boilers

The best machine breakdown is one that is easily diagnosed and repaired quickly, minimizing downtime and cost.

• A breakdown with clear symptoms that point to a specific issue

• A breakdown that can be fixed with readily available parts or tools

• A breakdown that does not require extensive troubleshooting or specialized knowledge

• Examples: blown fuse, loose connection, clogged filter

Load and heat chart of MCC is a graphical representation of the load and heat dissipation of Motor Control Center.

• Load and heat chart helps in monitoring the electrical load on the MCC and the corresponding heat generated.

• It assists in determining if the MCC is operating within its specified load and temperature limits.

• The chart can be used for preventive maintenance by identifying potential overheating issues before they cause equipment failure.

The machine is a device that uses power to perform a task or function.

• Machines can range from simple tools like a hammer to complex equipment like a computer.

• They are typically powered by electricity, fuel, or manual labor.

• Examples include a washing machine, a drill press, and a crane.