Cellular Manufacturing

Description: This quiz is designed to evaluate your understanding of Cellular Manufacturing.
Number of Questions: 15
Created by:
Tags: cellular manufacturing manufacturing engineering
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What is the primary objective of Cellular Manufacturing?

  1. To reduce work-in-process inventory

  2. To improve product quality

  3. To increase production efficiency

  4. To reduce manufacturing lead time


Correct Option: A
Explanation:

The primary objective of Cellular Manufacturing is to reduce work-in-process inventory by grouping machines and processes into cells, each of which is responsible for producing a specific family of parts.

Which of the following is NOT a benefit of Cellular Manufacturing?

  1. Reduced work-in-process inventory

  2. Improved product quality

  3. Increased production efficiency

  4. Increased manufacturing lead time


Correct Option: D
Explanation:

Cellular Manufacturing is designed to reduce manufacturing lead time by reducing work-in-process inventory and improving production efficiency.

What is the basic principle behind Cellular Manufacturing?

  1. Grouping machines and processes into cells

  2. Assigning each cell to a specific family of parts

  3. Using a pull system to control production

  4. All of the above


Correct Option: D
Explanation:

Cellular Manufacturing is based on the principle of grouping machines and processes into cells, assigning each cell to a specific family of parts, and using a pull system to control production.

What is the role of a cell in Cellular Manufacturing?

  1. To produce a specific family of parts

  2. To control the flow of materials and information

  3. To provide a work environment for operators

  4. All of the above


Correct Option: D
Explanation:

A cell in Cellular Manufacturing is responsible for producing a specific family of parts, controlling the flow of materials and information, and providing a work environment for operators.

What is the most common type of cell layout in Cellular Manufacturing?

  1. U-shaped cell

  2. L-shaped cell

  3. Straight-line cell

  4. Circular cell


Correct Option: A
Explanation:

The most common type of cell layout in Cellular Manufacturing is the U-shaped cell, which is designed to minimize material handling and improve production efficiency.

What is the role of a pull system in Cellular Manufacturing?

  1. To control the flow of materials and information

  2. To prevent overproduction

  3. To reduce work-in-process inventory

  4. All of the above


Correct Option: D
Explanation:

A pull system in Cellular Manufacturing is used to control the flow of materials and information, prevent overproduction, and reduce work-in-process inventory.

What is the primary benefit of using a pull system in Cellular Manufacturing?

  1. Reduced work-in-process inventory

  2. Improved product quality

  3. Increased production efficiency

  4. All of the above


Correct Option: A
Explanation:

The primary benefit of using a pull system in Cellular Manufacturing is reduced work-in-process inventory, which leads to improved product quality and increased production efficiency.

What is the role of kanban in Cellular Manufacturing?

  1. To signal the need for materials

  2. To control the flow of materials and information

  3. To prevent overproduction

  4. All of the above


Correct Option: D
Explanation:

Kanban is a signaling system used in Cellular Manufacturing to signal the need for materials, control the flow of materials and information, and prevent overproduction.

What is the difference between a push system and a pull system in Cellular Manufacturing?

  1. In a push system, production is driven by demand, while in a pull system, production is driven by customer orders.

  2. In a push system, materials are pushed to the next process, while in a pull system, materials are pulled from the next process.

  3. In a push system, work-in-process inventory is high, while in a pull system, work-in-process inventory is low.

  4. All of the above


Correct Option: D
Explanation:

In a push system, production is driven by demand, materials are pushed to the next process, and work-in-process inventory is high. In a pull system, production is driven by customer orders, materials are pulled from the next process, and work-in-process inventory is low.

What are the key factors to consider when designing a Cellular Manufacturing system?

  1. Product variety

  2. Production volume

  3. Machine capabilities

  4. All of the above


Correct Option: D
Explanation:

When designing a Cellular Manufacturing system, it is important to consider product variety, production volume, and machine capabilities.

What are the challenges associated with implementing Cellular Manufacturing?

  1. High initial investment

  2. Need for skilled workers

  3. Difficulty in balancing cells

  4. All of the above


Correct Option: D
Explanation:

The challenges associated with implementing Cellular Manufacturing include high initial investment, need for skilled workers, and difficulty in balancing cells.

What are the benefits of Cellular Manufacturing in terms of sustainability?

  1. Reduced energy consumption

  2. Reduced waste generation

  3. Improved product quality

  4. All of the above


Correct Option: D
Explanation:

Cellular Manufacturing offers several sustainability benefits, including reduced energy consumption, reduced waste generation, and improved product quality.

How does Cellular Manufacturing contribute to lean manufacturing?

  1. By reducing waste and improving efficiency

  2. By increasing flexibility and responsiveness

  3. By promoting continuous improvement

  4. All of the above


Correct Option: D
Explanation:

Cellular Manufacturing contributes to lean manufacturing by reducing waste and improving efficiency, increasing flexibility and responsiveness, and promoting continuous improvement.

What is the role of automation in Cellular Manufacturing?

  1. To reduce labor costs

  2. To improve product quality

  3. To increase production efficiency

  4. All of the above


Correct Option: D
Explanation:

Automation in Cellular Manufacturing can help reduce labor costs, improve product quality, and increase production efficiency.

What are the key performance indicators used to measure the effectiveness of Cellular Manufacturing?

  1. Work-in-process inventory turnover

  2. Production lead time

  3. Product quality

  4. All of the above


Correct Option: D
Explanation:

The key performance indicators used to measure the effectiveness of Cellular Manufacturing include work-in-process inventory turnover, production lead time, and product quality.

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