現代工業與商業實務：练习题

In the context of modern industrial and commercial practice, what is the primary role of Production, planning and control (PPC) networking regarding machine management?

How does the implementation of modular/cell production differ from traditional linear assembly lines regarding the role of the workforce?

An electronics firm uses virtual modelling (including CFD and FEA) before commencing full-scale production. What is the primary commercial risk mitigated by this practice in modern industry?

Which scale of production is most suitable for a high-end, custom-made piece of jewelry specifically commissioned by an individual client?

In a Flexible Manufacturing System (FMS), which component is typically used to move workpieces between different automated CNC machines?

In the context of modern industrial and commercial practice, identify which specific scale of production is most suitable for a designer creating a unique, high-value architectural model for a property developer. [2]

Explain how a Quick Response Manufacturing (QRM) system benefits a company when dealing with fluctuations in consumer demand.

Evaluate the relationship between Just In Time (JIT) manufacturing and the use of Production, Planning and Control (PPC) networking, explaining how real-time communication with external suppliers prevents bottlenecks in a flexible manufacturing system (FMS). [5]

A company produces custom smartphone cases and is considering shifting from batch production to a system that utilizes Quick Response Manufacturing (QRM) principles.

(a) Explain how the implementation of QRM can provide a competitive advantage to the company when dealing with rapidly changing consumer trends. [2]
(b) Describe how the use of Electronic Point of Sale (EPOS) data can specifically support the efficiency of this manufacturing shift. [2]

A high-volume consumer electronics manufacturer uses a Production, Planning, and Control (PPC) networking system to manage its assembly lines.

(a) Explain how a PPC system manages the scheduling of machines and people to ensure continuous production. [2]
(b) Discuss how Electronic Point of Sale (EPOS) data can be integrated with a PPC system to help a company respond quickly to changes in consumer demand. [3]