Quiz
Edesign
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Questions in this quiz (29)
1Consumer needs are technical specifications of what the customer expects of the product.
- ATrue
- BFalse
2Before you delve into the details of producing a solution, you need to make sure you have enough information to generate ambiguous problem definition that addresses the real need.
- ATrue
- BFalse
3You should include objectives in the problem statement to provide direction toward the solution.
- ATrue
- BFalse
4A customer need describes a current situation that is unsatisfactory, and is customary written in a positive tone.
- ATrue
- BFalse
5In design, objectives are quantifiable set of performance expectations.
- ATrue
- BFalse
6Design problems are close-ended problems with multiple solutions.
- ATrue
- BFalse
7Variant design is a design that takes existing product and seeks an incremental advance in performance through a refinement in working principle
- ATrue
- BFalse
8Constraints are attributes of design that are basis for concepts selection.
- ATrue
- BFalse
9Objectives are value-free compact descriptors of performance associated with objectives.
- ATrue
- BFalse
10A goal statement should specifically address the real need yet be broad enough not to preclude certain solutions.
- ATrue
- BFalse
11A problem statement should be clear and specific enough to allow for creative solutions
- ATrue
- BFalse
12Goals are the specifications a design solution must meet or the attributes is must posses to be considered successful.
- ATrue
- BFalse
13An objective is a concrete statement describing what the project is trying to achieve and why
- ATrue
- BFalse
14Steps of the design process
[blank_start]Recognize the need[blank_end]
[blank_start]problem statement-[blank_end] [blank_start]goal, objective, constraints[blank_end]
[blank_start]plan the project[blank_end]
[blank_start]gather information[blank_end]
[blank_start]conceptualize alternatives[blank_end]
[blank_start]evaluate alternatives[blank_end]
[blank_start]select best alternative[blank_end]
[blank_start]communication[blank_end]
[blank_start]implement preferred desgin[blank_end]- ARecognize the need
- Bproblem statement-
- Cgoal, objective, constraints
- Dplan the project
- Egather information
- Fconceptualize alternatives
- Gevaluate alternatives
- Hselect best alternative
- Icommunication
- Jimplement preferred desgin
15SMART characteristics
S- [blank_start]specific[blank_end]
M- [blank_start]measurable[blank_end]
A- [blank_start]achievable[blank_end]
R- [blank_start]realistic[blank_end]
T- [blank_start]time framed[blank_end]- Aspecific
- Bmeasurable
- Cachievable
- Drealistic
- Etime framed
16Customer need is an expression of [blank_start]a want[blank_end] and is expressed in [blank_start]ambiguous[blank_end] language.
- Aa want
- Bambiguous
17List 5 steps of identifying customer needs
1. [blank_start]Gather raw data[blank_end]
2. [blank_start]Interpret raw data[blank_end] in terms of what product has to do
3. [blank_start]Organize into hierarchy[blank_end]
4. [blank_start]Establish relative importance[blank_end]
5. [blank_start]Reflect[blank_end]- AGather raw data
- BInterpret raw data
- COrganize into hierarchy
- DEstablish relative importance
- EReflect
18What are the steps for developing product specifications
1. [blank_start]Establish target specifications[blank_end]
2. [blank_start]Refinement[blank_end]- AEstablish target specifications
- BRefinement
19Steps for refining product specifications
1. [blank_start]Develop a technical model[blank_end]
2. [blank_start]Develop an economic model[blank_end]
3. [blank_start]Finalize specifications, perform trade[blank_end] offs
4. [blank_start]Reflect[blank_end]- ADevelop a technical model
- BDevelop an economic model
- CFinalize specifications, perform trade
- DReflect
201.
2.
3.
4.
5.
- AEngineering requirements
- BCustomer requirments
- CMatrix of requirements
- DEngineering targets
- ECompetitive benchmarks
21QFD is one tool for transforming [blank_start]customer needs[blank_end] to [blank_start]engineering specifications[blank_end]. In the most basic form, the QFD shows coupling between [blank_start]customer requirements[blank_end] and the [blank_start]engineering requirements[blank_end].
- Acustomer needs
- Bengineering specifications
- Ccustomer requirements
- Dengineering requirements
22Objectives are:
a. [blank_start]Quantifiable[blank_end]
b. [blank_start]Indicators of progress[blank_end]
c. [blank_start]Establish operating environment[blank_end]
d. [blank_start]Define the performance characteristics[blank_end] of the design- AQuantifiable
- BIndicators of progress
- CEstablish operating environment
- DDefine the performance characteristics
23What are the advantages of early concept generation:
a. [blank_start]Reduces cost problems[blank_end]
b. [blank_start]Very affordable[blank_end]
c. [blank_start]Gives team confidence[blank_end]- AReduces cost problems
- BVery affordable
- CGives team confidence
24List 5 steps in concept generation:
1. [blank_start]Clarify the problem[blank_end]
2. [blank_start]Search externally[blank_end]
3. [blank_start]Search internally[blank_end]
4. [blank_start]Explore systematically[blank_end]
5. [blank_start]Reflect[blank_end]- AClarify the problem
- BSearch externally
- CSearch internally
- DExplore systematically
- EReflect
25List 4 methods of the selection process:
1. [blank_start]External decision[blank_end]
2. [blank_start]Product champion[blank_end]
3. [blank_start]Voting[blank_end]
4. [blank_start]Pros and cons list[blank_end]- AExternal decision
- BProduct champion
- CVoting
- DPros and cons list
26Concept screening is [blank_start]unweighted[blank_end] and concept scoring is [blank_start]weighted[blank_end].
- Aunweighted
- Bweighted
27List 6 steps of concept selection:
1. [blank_start]Prepare selection matrix[blank_end]
2. [blank_start]Rate concepts[blank_end]
3. [blank_start]Rank concepts[blank_end]
4. [blank_start]Combine and improve concepts[blank_end]
5. [blank_start]Choose one or more concepts[blank_end]
6. [blank_start]Reflect[blank_end]- APrepare selection matrix
- BRate concepts
- CRank concepts
- DCombine and improve concepts
- EChoose one or more concepts
- FReflect
28Usually time and [blank_start]cost[blank_end] play the largest role in the selection process of concept generation. [blank_start]Ideal[blank_end] value is the best result we could hope for when setting target specifications. When setting target values for product specifications, one way to express the value of a metric is at least X, which established the [blank_start]minimum[blank_end] bound of the acceptable values.
- Acost
- BIdeal
- Cminimum
29Functional analysis diagram:
[blank_start]I[blank_end][blank_start]n[blank_end][blank_start]p[blank_end][blank_start]u[blank_end][blank_start]t[blank_end][blank_start]s[blank_end] > [blank_start]S[blank_end][blank_start]y[blank_end][blank_start]s[blank_end][blank_start]te[blank_end][blank_start]m[blank_end] > [blank_start]O[blank_end][blank_start]ut[blank_end][blank_start]puts[blank_end]- AI
- Bn
- Cp
- Du
- Et
- Fs
- GS
- Hy
- Is
- Jte
- Km
- LO
- Mut
- Nputs
Information
- Description
- Quiz on Edesign, created by Jacob Allen on 07/10/2019.
- Author
- Jacob Allen
- Language
- English
- Views
- 35
- Rating
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