TechSocialEnvSystems
What are the most unpredictable Systems
Social Systems
What is a constraint
Limitations on a design
Technology of producing, altering and combining Materials
Material
Making a product the best it can be
Optimization
Closed loop
A closed-loop system is a control system that uses feedback from the output to control the input
What four parts make up a Technology system
Inputs ,Process ,Outputs ,Feedback
What are the three most common constraints
Time, Budget, Safety
A jet engine is a example of which core technology
Thermal
What is a trade of
Exchanging or trading one thing for another
An open loop systems
An open-loop system is a control system that has no means for comparing the output with input
often requires human intervention
What is a environmental system
The shape of a object is a example of
Criteria
The core technologies are B____ B_____ of all systems
Building Blocks
Making a better engine for the same price is an example of
Optimization
What is a system
A system is a group of interrelated
components designed collectively
to achieve a desired goal
What is a Social System
a set of interrelated units that are engaged in a joint problem solving to accomplish shared goals (people working together)
How well something works is a example of
Criteria
What are the nine core technology
Biotechnology, Electronic, Electrical, Fluid, Materials, Mechanical, Optical, Structure, Thermal
getting rid of leather seating in a race car to lower its weight is an example of what
Trade off
is a thermostat open or closed loop
Closed loop
What is green building technology
(used by environmental system)
a sustainable environment structure to save energy and money using new technology systems that are in harmony with the environment
Size is an Example of
Constaint
What is the key word for Mechanical
Motion
What is Quality control
A planned
process to ensure that a
product, service, or system
meets established criteria
Is an
atomic power plant open or closed
Open loop