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PLM Application Software Overview
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PLM Application Software Overview
PLM Application Software Overview
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1
Question
What is the main objective of the chapter on PLM application software?
Answer
To provide an introduction to application software in the PLM environment, giving readers a basic understanding of PLM applications and related activities, and helping those working in PLM initiatives to participate effectively.
2
Question
How is a PLM application defined?
Answer
A PLM application is a computer program used to support a particular activity in the PLM environment, such as a Computer-Aided Design (CAD) application supporting product design activities.
3
Question
Why are PLM applications considered essential in product development?
Answer
PLM applications are among the main components on the PLM Grid and are crucial because, without them, developing, producing, and supporting complex and precise products worldwide would be unlikely.
4
Question
List some key characteristics of PLM applications.
Answer
PLM applications calculate faster and more reliably, work longer hours, perform repetitive tasks better, handle and retain large quantities of data, calculate more precisely, work at lower cost, and are always present.
5
Question
What are Additive Manufacturing applications and their role in the PLM environment?
Answer
Additive Manufacturing applications, or 3D printing, rapidly produce accurate prototypes or parts directly from CAD models, supporting quick and precise product development.
6
Question
Explain the purpose of Application Lifecycle Management (ALM) systems within PLM.
Answer
ALM systems are used to create, deploy, and operate software throughout its lifecycle, offering various functionalities depending on the system to manage software effectively.
7
Question
How do Artificial Intelligence (AI) applications enhance PLM activities?
Answer
AI applications perform human-like tasks such as seeing, speaking, understanding, touching, thinking, making decisions, and taking actions, thereby automating and enhancing complex tasks in PLM.
8
Question
What is the function of Augmented Reality (AR) applications in PLM?
Answer
AR applications overlay computer-generated information onto a user's real-world view, assisting in activities and improving decision-making processes.
9
Question
Define the role of BOM applications in the PLM system.
Answer
BOM applications manage Bills of Materials, which are structured descriptions of all materials or components that make up a product or assembly.
10
Question
What do Component and Supplier Management (CSM) applications provide?
Answer
CSM applications enable selection of approved components by providing access to an Approved Supplier List and a shared database of components, parts, or ingredients.
11
Question
What is the purpose of Computer-Aided Design (CAD) applications?
Answer
CAD applications use interactive graphics techniques to translate a requirement or concept into a design, helping improve quality and reduce development cycles and costs.
12
Question
Differentiate between CAE and CAM applications in the PLM environment.
Answer
CAE (Computer-Aided Engineering) applications are used in design and manufacturing engineering functions, while CAM (Computer-Aided Manufacturing) applications support manufacturing engineering activities, including production engineering and process planning.
13
Question
What is Computer-Integrated Manufacturing (CIM), and what benefits does it offer?
Answer
CIM is a comprehensive category of applications for engineering and manufacturing activities aimed at achieving benefits through automation and integration.
14
Question
Describe the role of Manufacturing Resource Planning (MRP 2) applications.
Answer
MRP 2 applications plan the resources, such as equipment and materials, required by a manufacturing company to efficiently manage production.
15
Question
What are Product Data Management (PDM) systems used for in PLM?
Answer
PDM systems provide an electronic vault for product data, including mechanisms for protection, indexing, and access, similar to Technical Document and Engineering Data Management systems.
16
Question
How do Project Management applications assist in PLM?
Answer
They help in planning, organizing, and tracking resources to achieve project objectives effectively within product lifecycle management activities.
17
Question
What is the purpose of Simulation applications in the product lifecycle?
Answer
Simulation applications study the performance of a system before physical building or implementation, allowing analysis of strategies without actual deployment at various lifecycle stages.
18
Question
Why is grouping PLM applications important, and what are the two main groups?
Answer
Grouping helps manage the many applications available. The two main groups are Generic PLM applications, which apply to all companies and products, and Specific PLM applications, which target specialized functions like portfolio management or compliance.
19
Question
Give examples of Generic PLM applications.
Answer
Generic PLM applications include Data Management, Document Management, Part/Product Management, Process/Workflow Management, Program/Project Management, Product Idea Management, Collaboration Management, Product Feedback Management, and Infrastructure Management.
20
Question
List some Specific PLM applications and their purposes.
Answer
Specific PLM applications include Product Portfolio Management; Supplier and Sourcing Management; Idea Generation Management; Manufacturing Management; Requirements Management; Maintenance Management; Specifications Management; Compliance Management; Collaborative Product Definition Management; and Intellectual Property Management.
21
Question
What is the purpose of the PLM Application Architecture within a company?
Answer
It serves as a common reference for everyone working with PLM applications by describing the IS components, their positions and relationships, and how they support the business, answering questions about what applications exist, their location, and how product data is organized both logically and physically.
22
Question
List some key subjects addressed by a PLM Application Strategy.
Answer
Key subjects include value and configuration, packages and support, business priorities and user groups, customisation, security and maintenance, business functions and skill sets, platforms and performance/availability, disaster recovery, and hardware/software considerations.
23
Question
Why do many companies establish a special PLM Applications Group?
Answer
Because the PLM environment is complex and frequently changing, and there is pressure to reduce costs, companies create a PLM Applications Group to select, maintain, and improve the applications efficiently, ensuring excellent, efficient, and cost-effective service.
24
Question
What is a Key Performance Indicator (KPI) in the context of PLM applications?
Answer
A KPI is a quantifiable attribute of an entity or activity that helps describe its performance and manage or improve it; for PLM applications, KPIs help quantify performance and include metrics like total cost of ownership, average time to solve problems, number of users, annual problems, new versions, running costs, ROI, and usage hours.
25
Question
Identify some common generic issues faced by many PLM applications despite their diverse uses.
Answer
Common issues include ambiguous names and unclear scopes, islands of automation, departmental or supplier islands, the need for interface and integration, overlapping data management functions, different user interfaces, limited operating environments, and handling different versions.