lecture_23_-_justification_for_micronano_fabrication.

lecture_23_-_justification_for_micronano_fabrication. - ME...

Info iconThis preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon
ME 350 – Final Exam Update Location: DCL 1320 Date: Friday May 13 , 2011
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Average: 29.5
Background image of page 2
Exam 3 review: In general, manual assembly can benefit more, in terms of cost, from reducing the number of parts as compared to automated assembly: (a) true, or (b) false Two manufacturing cases
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
ME 350 Lecture 23 Can we justify nanomanufacturing? Keng Hsu silicon microphone Digital display
Background image of page 4
Nanotechnology… T he engineering of functional systems at the molecular scale . In its original sense, 'nanotechnology' refers to the projected ability to construct items from the bottom up , using techniques and tools being developed today to make complete, high performance products. Dr. Erik Drexler in the 1980’s: building machines on the scale of molecules, a few nanometers wide — motors, robot arms, and even whole computers, far smaller than a cell The U.S. National Nanotechnology Initiative (2000): anything smaller than 100 nanometers with novel properties .
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Outline Examples of miniaturization The bottom line… So how do you make things that you can’t see?
Background image of page 6
Image of page 7
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 29

lecture_23_-_justification_for_micronano_fabrication. - ME...

This preview shows document pages 1 - 7. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online