Chapter 5-13 Flashcards
Different stages in product design in regal marine
introduction
growth
maturity
decline
develop and implement a product strategy
product decision
choosing the good and services to provide the customer
product selection
product are born they live and they die
product life cycle
list product in descending order
product by value analysis
product must be weeded out
generating new products
requires that organization build a structure internally
new product opportunities
effective product strategy link product design in with cash flow
product development system
refers to determining what will satisfy the customer
quality function deployment
4 approaches to organizing for product development
organization with distinct department, assign a product manager to champion the product, use of teams, bypass the team issue.
charge with responsibility of moving from market requirements
product development teams
activity are concerned with improvement of design and specification.
manufacturability and value engineering
5 benefits of CAD and CAM
product quality, shorter quality time, production cost reduction, data base availability, new range of capabilities
7 ISSUE IN PRODUCT DESIGN
robust design
modular design
computer aided design
computer aided manufacturing
virtual reality technology
value design
ethics and environmental friendly design
designed so that small variation in production
robust design
signed in easily segmented components
modular design
use of computer to interactively design products
computer aided design
use of specialized computer program
computer aided manufacturing
visual form of communication
virtual reality technology
review of successful product
value analysis
enhance productivity while delivering desired good and service
ethics and environmental friendly design
need for faster product development
time-based competition
umbrella of software program
product life cycle management
side of product coin
service design
a product, whether good or service
transition to production
act of overseeing all activities and tasks needed to maintain a desired level of excellence
quality management
deliver over 16,000 babies annually virtually every type of quality tools is employed
arnold palmer hospital
objective is to build a total quality management system
operation manager
totality of features and characteristics of a product
defining quality
method of quality control which employs statistical method to monitor and control a process
process statistical control
central to the process of quality control “what get measured gets done”
quality management
basic for all three operational quality process
measurement
provides feedback
quality control measurement
quantifies customer needs
operational quality planning measurement
can motivate people, prioritize improvement opportunities
quality improvement measurement
detecting special couses of variation
control chart
2 types of process variation
common cause variations
special cause variation
type of variation, process is said to be “in control” and stable
common cause variation
type of variation, process is said to be “out of control” and unstable
special cause variation
method of identifying the type of variation present
SPC control chart
2 types of popular SPC
run chart
control chart
show the variation in measurement during the time period that process is observed
control chart
control chart 4 key feature
daya points
the average of center line
the upper control limit
the lower control limit
either average of subgroup
data points
average or mean of the datapoints
the average center line
drawn above the centerline
the upper control limit
drawn below the centerline
the lower control limit
measured on continuous scale
variable chart
control the dipersion of the process
r-chart
control the central rendency
x-chart
2 types of variable chart
2 types of attribute chart
r-chart
x-chart
p-chart
c-chart
track the proportion or percent of noncofirming unit
p-chart
shows the number of nonconformities
c-chart
studies distinguish between conformance
process capability
usually dictated by customer PROCESS CAPABILITY
specification limit
ability based on rested performance
capability
quantified from data
measured capability
uniformly resulting from process
inherent capability
measures potentially capability
capability index
require state or statistical
process stability