21ST CENTURY MANUFACTURING EPISODE 2 PART 9 PPT

ferent (although overlapping) emphasis:•Robotics should encompass autonomous systems that emulate human capa-bilities and allow exploration or operation in environments that are too haz-ardous, tiring, or inappropriate for humans.•Automation of factories should be analyzed strictly in context and pr[r]

MANUFACTURING: ART,TECHNOLOGY, SCIENCE,ANDBusINESS1.1 INTRODUCTION: WHAT IS "MANUFACTURING"?The word has Latin roots: manu, meaning by hand, joined tofacere, meaning to make.The dictionary definition is "Making of articles by physical/abor or machinery, espe-cially on a large scale."Even this simple[r]

message of this book.Beyond such intercorporation trust comes the possibility of agreements withoutside corporations. These agreements might spring up for a temporary period tosuit the commercial opportunity at hand. This more ephemeral version of the oldstyle monolithic business is called the virtu[r]

334Plastic-Products Manufacturing and Final Assembly Chap. 88.3 PROCESSING OF PLASTICS I: THE INJECTION MOLDINGMETHOD8.3.1OverviewInjection molding is a key production method for the casings of consumer products.It is cheap, reliable, and reduces the device's weight compared with metals. The STMicro[r]

If friction is considered, fewer contacts can be used, so long as the applied cut-ting forces are not excessive. The choice of these datum points is often left up to thefixture designer. However, workpieces used in demanding applications can havetheir datums explicitly stated in the part drawing. Th[r]

have to be tested before it is known they are bad, the good dice must bear this cost.Cost to test a die=.c:0stof testing per hour X average test time.die yield after the test (5.5)In Patterson and Hennessy's 1996examples, the quoted testing costs vary from$50 to $500per hour depending on the type of[r]

163and ready for use.This process, described by Jacobs (1996, 183-252), is gaining rapidacceptance commercially.The issues mentioned are predominantly technical. As this chapter draws to aclose,it is important to recall an earlier point from Chapter 2 that "prototypes structurethe design proc[r]

The book and its related lectures are deliberately a survey of each manufac-turing topic and also focus on issues in today's business environment. This has twoobvious limitations:40610.2 Management of Technology407First, as far as depth is concerned, each of the chapters deals with technical materia[r]

depicted in Figures 9.13b and 9.13c as the indented elliptical sbapes'' The ribosomemoves along the mRNA chain, and successive amino acids are linked into a growingprotein chain, as shown in Figure 9.13c.1his process requires another type of RNA-transfer RNA, or tRNA. There is at least one type of t[r]

MANUFACTURING ANDFINAL ASSEMBLY8.1 INTRODUCTIONUniversity students arrive on campus wearing in-line skates, listening to a Walkman,and sipping designer water from a plastic bottle. The manufacturing processes forthese three products are reviewed in this chapter. In particular, injection molding ispr[r]

computers, and industry boundaries are dissolving. Newly formed businessalliances-sometimes called "virtual corporations"-are clashing for technical andmarket leadership. These new alliances usually consist of two or more from the fol-lowing list of constituents:•PC and PDA makers of Silicon Valley[r]

been cut in metal with great precision and surface finish constraints.The machining of such dies, usually from highly alloyed steels, requires some ofthe most exacting precisions and surface qualities in metal-cutting technology. Itprompts the need for new cutting tool designs, novel manufacturing s[r]

small deleterious changes were detected, the sensor could essentially promptthe wearer to go to a doctor for some kind of health booster or medicine. Tosome extent, the wristwatch-like devices that contain insulin and an epidermalpatch for penetration through the skin are examples of devices that ar[r]

demand for cotton, which could not have occurred without another inventionManufacturing: Art, Technology, Science, and Business Chap. 1by Eli Whitney. Records show that in April 1793, he built the first cotton gin,which revolutionized and rapidly accelerated the output of cotton in Georgiaand the so[r]

today's corporations, this generally means moving off the factory floor. Initially,a person's reeducation might lead to a position in machinery diagnostics andrepair or in the organization of production. In time, such a position might growinto general management, personnel, and business oriented dec[r]

is the first step in the "old classic"pmprocess. This involves inserting theleads of each component into the holes that have been predrilled in the board duringfabrication. The insertion method depends on the type of component. For example,axial components-oommonly including resistors, capacitors, a[r]

base station that received the position. Individual devices continuously emittedtheir coordinates with a unique channel and code.• The "MP3 Music Player" was designed for consumers who wish to use theircomputers to play music, but do not want to be tied to a monitor or keyboard:Itwas designed to con[r]

TRANG 6 -5.13 Management of Technology 219 5.13.4TRENDS IN ADVANCED MATERIALS AND PROCESSING In addition to lithography, advances are needed in materials science because there are natura[r]

important part of the energy mix while other energy sources wouldincrease in importance. To help prepare students to function as energyprofessionals, I developed an energy course at the Colorado School ofMines and published the textbook Energy: Technology and Directionsfor the Future (Elsevier – Aca[r]

TRANG 1 Make the data that matters easily accessible to your teams TRANG 2 _“Information is the oil of the 21st century, and analytics is the _ _combustion engine.” _ TRANG 3 TRANG 4 TRA[r]