Chapter 10 Flashcards
Q01: Which of the following is true (Choose 1)?
A. Systems engineers should to be experts of the different specialty areas
B. Specialty areas experts are consulted to conduct specialty engineering analysis
C. Construction & exploration of models is generally not useful to address specialty areas
D. All specialty areas will be applicable to each application domain
B
Q02: What are factors that must be considered within the trade space across the systems life cycle (Choose 2) ?
A. Cost vs benefits of different design solutions
B. Level of risk to develop the system
C. Cost vs benefits of different support strategies
D. Methods and rationale used to elaborate system requirements
A/C
Q03. Which are common methods/techniques for conducting LCC analysis? (Choose 4)
A. Expert judgment.
B. Parkinson technique.
C. Price to win.
D. Value method.
E. DTC.
A/B/C/E
Q04: Which of the following are costs to be taken into account in Life-Cycle cost analysis (Choose 3)?
A. R&D costs
B. Concept costs
C. Investment costs
D. Utilization & support costs
E.Retirement costs
B/D/E
Q05: Electromagnetic compatibility (EMC) process includes the following activites (choose 3) :
A. EMC Qualification
B. EMC Realisation
C. EMC Design and Implementation
D.EMC Verification and Validation
E. EMC Requirements (Standards & Specification)
A/C/E
Q06: Which of the following are true about Environmental Impact Analysis (Choose 3)?
A. The ISO 14000 series of environmental management standards (ISO, 2004) are excellent resource for organisation of methods to analyse and assess their operations and their impact on the environment
B. The European Union, the United States and many other governments recognize and enforce regulation that control and restrict 37 environmental impact that a system may inflict on the biosphere.
C. Suppliers liability for decommissioning systems that they build and sell is limited to 15 years
D. Failure to conduct & submit ElA can prevent system deployment
E. EIA focuses on operational interaction of the system with its environment
A/B/D
Q07: Which of the following are important aspects of Interoperability (Choose 2)?
A. Ability for a system to work as a single entity considering the compatibility of its elements
B. Operational environment
C. Standards compliance
D. Configurability
A/C
Q08: The scope of Logistics Engineering is (choose 3) :
A. To design the system for supportability
B. To determine logistics support requirements
C. To realise support equipments
D. To acquire or procure the support
E. To qualify logistics support
A/B/D
Q09 Which of the following are Support Elements activities in the Logistics Engineering process? (choose 3) :
A. Maintenance planning
B. Operation and maintenance personnel
C.Product support
D.Quality planning
E. Sustaining Engineering
A/B/E
Q10: Which of the following are key topics considered during Mass Properties Engineering Analysis (Choose 3)?
A. Weight
B. Location of center of gravity
C. 3D volumes
D. Inertia properties
E. Mechanical interfaces
A/B/D
Q11: What are the objectives of Reliability Engineering? (choose 3) :
A. To define requirements for safer systems
B. To identify and correct the causes of failures that do occur, despite the effort to prevent them
C. To prioritize actions in order to reduce the level of risk of failure
D. To apply methods for estimating the likely reliability of new designs and for analyzing reliability data
E. To apply engineering knowledge and specialist techniques to prevent or reduce the likelihood or frequency of failures
B/D/E
Q12: Availability is dependent on reliability and maintainability of the system, as well as the support environment during the utilization and support stages. It may be therefore expressed and defined as (choose 3) :
A. Inherent availability
B. Acquired availability
C. Achieved availability
D.Effective availability
E.Operational availability
A/C/E
Q13: Which assumptions are correct ? (choose 3)
A.Maintenance is the ability of the system to be maintained
B.Maintainability is the ability of the system to be maintained C.Maintainability must be inherent or “built into” the design
D.Maintenance is the result of design
E.Maintainability is a series of actions to be taken to restore or retain a system in an effective operational state
B/C/D
Q14: Which of the following are key activities of the resilience engineering? (Choose 2):
A. Create models including system characteristics and threats
B. Contribute to resilience requirement definition
C. Verify resilience requirement definition
D. Propose candidate solutions
A/D
Q15 : Which among the following are attributes of a resilient system (Choose 3) ?
A. Flexibilty
B. Resistance
C. Cohesion
D. Robustness
E. Capacity
A/C/E
