SACA EXAM QUESTIONS AND
ANSWERS 100% ACCURATE
what does each s in 5s stand for? - ANSWER-Sort- idenfies and removes items that are
not needed, organizes the remaining to frequency of use.
straighten- organize to refuce wasted steps, motion and time
shine- clean workspace
standarize- sets best practices, created a reusable progess for everyone
sustain-training, methods and discipline to keep the program going
Eight Deadly Wastes - ANSWER-1. Excess inventory- finished, work in process, or raw
material that is not needed for the next operation or customer
2. Over production- making more than is needed for the next operation or customer
3. over-processing- adding work to a part that has no value to the customer
4. waiting
5. underutilized people- people not used to their full potential
6. nonconforming product- rework or scrap
difference between value added and non-value added activities? - ANSWER-value add
is what adds to a product based on customer requirements
waste is not value added
what is heiunka - ANSWER-smooth and level production
explain line balancing - ANSWER-spreading the workload across work stations
steps to lean - ANSWER-highest quality, lowest cost, shortest lead time
foundation of lean - ANSWER-stable operations
standardization of best practices
one of the most viable changes computers have brought about in manufacturing -
ANSWER-more automation on the factory floor
computers enabled companies to manage which process more effectively to improve
production efficiency - ANSWER-production control
the reason manufacturing companies first used factory automation - ANSWER-reduce
product cost
how does automation help advanced manufactures increase production quality -
ANSWER-by reducing human error
, what is a desirable feature in manufacturing systems that allows implementation of
changes in product designs and allow products to have different options? - ANSWER-
flexibility
after the foundation of lean is established - ANSWER-just in time production
increased quality (jidoka)
continuous improvement
three examples in of advanced manufacturing in tools and techniques - ANSWER-tools
- additive manufacturing
-industrial robots
-modeling and simulation
techniques
-lean manufacturing
-SPC
-sic sigma
role of product design in advanced manufacturing - ANSWER-function- what does the
product do
form- what does the product looks like
fit- how it connects to sub-assemblies or other products
design for manufacturing- how to make it
recognition or internal and external customers
three impacts of computers on advanced manufacturing besides automation -
ANSWER-product design
process management
production management
three benefits of factory automation - ANSWER-relieve humans of repetitive task
improve quality
increase flexibility
how does a CNC machine work - ANSWER-computer controlled
coordination of multiple axis
spindle to cut material
the difference between an additive and subtractive manufacturing process - ANSWER-
additive manufacturing adds material to the product (3D printer)
subtractive manufacturing removes material (mill, lathe)
two types of robots - ANSWER-stationary
mobile
industrial
task
ANSWERS 100% ACCURATE
what does each s in 5s stand for? - ANSWER-Sort- idenfies and removes items that are
not needed, organizes the remaining to frequency of use.
straighten- organize to refuce wasted steps, motion and time
shine- clean workspace
standarize- sets best practices, created a reusable progess for everyone
sustain-training, methods and discipline to keep the program going
Eight Deadly Wastes - ANSWER-1. Excess inventory- finished, work in process, or raw
material that is not needed for the next operation or customer
2. Over production- making more than is needed for the next operation or customer
3. over-processing- adding work to a part that has no value to the customer
4. waiting
5. underutilized people- people not used to their full potential
6. nonconforming product- rework or scrap
difference between value added and non-value added activities? - ANSWER-value add
is what adds to a product based on customer requirements
waste is not value added
what is heiunka - ANSWER-smooth and level production
explain line balancing - ANSWER-spreading the workload across work stations
steps to lean - ANSWER-highest quality, lowest cost, shortest lead time
foundation of lean - ANSWER-stable operations
standardization of best practices
one of the most viable changes computers have brought about in manufacturing -
ANSWER-more automation on the factory floor
computers enabled companies to manage which process more effectively to improve
production efficiency - ANSWER-production control
the reason manufacturing companies first used factory automation - ANSWER-reduce
product cost
how does automation help advanced manufactures increase production quality -
ANSWER-by reducing human error
, what is a desirable feature in manufacturing systems that allows implementation of
changes in product designs and allow products to have different options? - ANSWER-
flexibility
after the foundation of lean is established - ANSWER-just in time production
increased quality (jidoka)
continuous improvement
three examples in of advanced manufacturing in tools and techniques - ANSWER-tools
- additive manufacturing
-industrial robots
-modeling and simulation
techniques
-lean manufacturing
-SPC
-sic sigma
role of product design in advanced manufacturing - ANSWER-function- what does the
product do
form- what does the product looks like
fit- how it connects to sub-assemblies or other products
design for manufacturing- how to make it
recognition or internal and external customers
three impacts of computers on advanced manufacturing besides automation -
ANSWER-product design
process management
production management
three benefits of factory automation - ANSWER-relieve humans of repetitive task
improve quality
increase flexibility
how does a CNC machine work - ANSWER-computer controlled
coordination of multiple axis
spindle to cut material
the difference between an additive and subtractive manufacturing process - ANSWER-
additive manufacturing adds material to the product (3D printer)
subtractive manufacturing removes material (mill, lathe)
two types of robots - ANSWER-stationary
mobile
industrial
task
