Open- loop, Closed Loop & Systems Thinking
what is open-loop?
what are core technologies?
core technologies are the “basic building blocks” from which all technology systems are created.
what is criteria?
the desired elements and features of a
product or system
what is a resource for technology?
Energy
what is development?
The rate of technological
development and diffusion is
increasing rapidly
what is closed loop?
Means that there is some kind of position information that is fed back to the motion controller of a system and that is used in the positioning process
what are the 9 steps?
Biotechnology Electrical, Electronic, Fluid Materials, Mechanical, Optical Structural, Thermal
what is constraint?
what the design is supposed to
do, related to function, aesthetics, efficiency, etc.
what are the combination for technology?
materials, devices,
structures
why is technology always improving?
profit motive
4 parts of closed loop system?
controller, the torque device, the tension, measurement device, and the measurement signal
what is a technology system?
a group of resources working together to solve problems and extend human capabilities.
what is function in criteria and constraints?
the purpose of an object
what is the technology process?
input, process, output and feedback
what is quality control?
manufactures compare parts,
assemblies, and finished products with
engineering standards.
what is feedback?
feedback is information used to monitor or control a system
What is the key word for biotechnology?
changing
what are constraints associated with usually?
human capabilities
what is capital in resource of technology?
Capital is the money and
other finances available for the
creation and use
of technological products and
systems.
why is new technology made for?
to solve problems
what is system thinking?
Systems thinking involves considering how
every part of a system relates to others for a
common purpose.
what are the applications of technology systems?
TECHNOLOGY CAREER SYSTEMS, COMBINE THE CORE TECHNOLOGIES, TO PRODUCE TECHNOLOGY SYSTEMS, AND THAT SUPPORT HUMAN ENTERPRISES & INSTITUTIONS
what are the elements of aesthetic?
vision, hearing, touch, taste, smell
what are all the resources for technology?
people,time, tools and machines, energy, capital, information and materials
what are the methods of maintaining consistent quality?
Aims to get the product right and get it right the first time, It involves all employees, Preventing rather than fixing mistake