1-20 of 214 Search Results for

Chains

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980551
EISBN: 978-1-62708-342-3
..., advantages, and disadvantages. It describes the process chain for order processing within the quality circle and provides information on product liability legal issues. In addition, the chapter discusses the processes involved in quality control, along with its organization, responsibilities, audits...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780115
EISBN: 978-1-62708-281-5
...Abstract Abstract This article covers the thermal analysis and thermal properties of engineering plastics with respect to chemical composition, chain configuration, and/or conformation of the base polymers. The thermal analysis techniques covered are differential scanning calorimetry...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110101
EISBN: 978-1-62708-247-1
...Scan Chain Tests Table 1 Scan Chain Tests Pattern Detects (1100)R SA0, SA1, Single bit delay (STR, STF, STRF, FTR, FTF, FTRF) (0)R SA1 (1)R SA0 (16x1+16x0)R SA0, SA1, Multiple bit delay (STR, STF, STRF, FTR, FTF, FTRF) Summary of presented case...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780329
EISBN: 978-1-62708-281-5
..., and physical stresses all combine to produce changes in the chemical composition of the material. These changes may take the form of polymer molecular weight reduction due to main-chain cleavage, the formation of cross links, or the formation of oxidized and other functional groups. As the chemical composition...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780028
EISBN: 978-1-62708-281-5
... coffee cups? The answers to these questions lie in the chemical nature and morphology (structure) of the polymer chains and additions such as fillers, colorants, reinforcing agents, thermal stabilizers, plasticizers, and other modifying agents or additives. The preceding article in this book...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780146
EISBN: 978-1-62708-281-5
... ) n H], where n is greater than 2000, may contain numerous methylene (CH 2 ) groups joined together by covalent (electron-shared) bonds in a continuous chain. Polymers also usually comprise a mixture of molecules of different molecular weights and are said to be polydisperse. In the case of HDPE...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110262
EISBN: 978-1-62708-247-1
... in IC schematic and layout Figure 14 CADNav layout of an SoC with mounted IC on PCB Figure 5 CAD Navigation database comprised of layout, netlist and schematic data Figure 8 Scan cell bounding boxes from DFT tools overlaid with LVI image indicating a break in the scan chain...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780003
EISBN: 978-1-62708-281-5
... to orient the covalent bonds of an appropriate long-chain polymer in the lengthwise (axial) direction of the fiber. The design of such processing would not be possible without an understanding of chemical structure. This introductory article describes the various aspects of chemical structure...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2012
DOI: 10.31399/asm.tb.ffub.t53610327
EISBN: 978-1-62708-303-4
... with size of molecules increasing (c) Gelation with full network formed (d) Full cured and crosslinked. Source: Ref 11 Fig. 15 Chain polymerization of polyethylene. Source: Ref 12 Fig. 16 Comparison of amorphous and semicrystalline thermoplastic structures. Source: Ref 12...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780323
EISBN: 978-1-62708-281-5
... may involve chain scission, which is an irreversible effect. Crazing and microcracking, which are also irreversible processes, may be more noticeable. Physical effects, which are reversible, include fluid absorption or swelling, that is, plasticization. With reversible effects, the material regains...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110269
EISBN: 978-1-62708-247-1
... Principle of Active Voltage Contrast. With an external voltage applied to a high-resistive contact chain different potentials emerge on the two parts of the chain resulting in a clearly distinguishable Voltage Contrast Fig. 1 Insulated structures are charging up positively under the influence...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300301
EISBN: 978-1-62708-323-2
... Fig. 11.1 One mer (molecule) of polyethylene. n, number of molecules in a polymer chain; H, hydrogen; C, carbon Fig. 11.2 A chain of polyethylene molecules. H, hydrogen; C, carbon Fig. 11.3 Polymer chain structure options Fig. 11.4 A large pendant group (benzene...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.scm.t52870063
EISBN: 978-1-62708-314-0
... styrene. Styrene in amounts up to 50 percent reduces the viscosity of the solution, thereby improving processability, and reacts with the polyester chain to form a rigid crosslinked structure. Since polyesters have a limited pot life and will set or gel at room temperature over a long period of time...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110550
EISBN: 978-1-62708-247-1
...Capacitance measurements at each end of a TSV chain. An approximate location within the chain can be calculated by comparing the fail module to a control module. Table 1 Capacitance measurements at each end of a TSV chain. An approximate location within the chain can be calculated by comparing...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290035
EISBN: 978-1-62708-319-5
... hydrocarbons. At room temperature, they move from gases to liquids to solids as the number of carbons increases. Paraffin wax (between 20 and 40 carbon atoms) is a solid at room temperature, as is polyethylene (more than 40 carbon atoms). The asymptotic melting temperature, at infinite chain length...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2005
DOI: 10.31399/asm.tb.pb.t51230189
EISBN: 978-1-62708-351-5
.... Fig. 5.1 Section through a link in a brazed carat gold chain, in which the chain stock comprises braze-cored wire. Courtesy of Cookson Precious Metals Ltd. Reprinted from Grimwade 2002 Fig. 5.4 Relationship between composition and color for silver-gold-copper alloys. Adapted from Rapson...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110244
EISBN: 978-1-62708-247-1
... and Applications ” DCG Systems’ After ISTFA Technical Seminar , Fremont, CA ( 2009 ) [27] Kasapi Steven , Lo William , Liao Joy , Cory Bruce , and Marks Howard , “ Advanced Scan Chain Failure Analysis Using Laser Modulation Mapping and Continuous Wave Probing ”, Proceedings from...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550325
EISBN: 978-1-62708-307-2
... capabilities can be produced by curing with what are known as aromatic amines. Aromatic amines contain the large and bulky benzene ring, which helps to restrict chain movement when the network is heated. A typical curing agent, diamino diphenyl sulfone, and a typical epoxy, tetraglycidyl methylene dianiline...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780305
EISBN: 978-1-62708-281-5
... is a highly voided, spongy structure of material oriented across its width. For a craze to form from a previously undisturbed glassy matrix, considerable molecular mobility must somehow be introduced into a structure in which the polymer chains are essentially stiff. A possible scenario for introducing...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.tb.ems.t53730099
EISBN: 978-1-62708-283-9
... Polybutadiene (buta-rubber) Cl Polychloroprene CH 3 Polyisoprene (natural rubber) In all cases there is weak van der Waals bonding between neighboring chains. This allows heating to melt thermoplastics. In contrast to thermoplastics, some polymers form three-dimensional structures...