1-20 of 505 Search Results for

physical test

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 2003
DOI: 10.31399/asm.tb.cfap.t69780105
EISBN: 978-1-62708-281-5
... thermogravimetric analysis thermomechanical testing molecular weight molecular weight distribution thermoplastic resins chemical analysis physical test DURING THE PROCESSING OF THERMOPLASTICS, polymer chains are sheared, twisted, distorted, stretched, and subjected to a vast array of flow histories...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780089
EISBN: 978-1-62708-281-5
... Abstract This article focuses on characterization techniques used for analyzing the physical behavior and chemical composition of thermoset resins, namely chromatography and infrared spectroscopy. The main purpose is to give sufficient detail to permit the reader understand a particular test...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000131
EISBN: 978-1-62708-312-6
... by a number of researchers. Discrepancies between the estimated values based on various proposed equations are usually found to be small, and thus, in the absence of reliable test data, these equations can serve as useful tools for estimating the physical properties of PM materials. With this in view, some...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230027
EISBN: 978-1-62708-298-3
... coefficient of thermal expansion crystal structure enthalpy heat capacity nuclear properties physical properties thermal conductivity thermal diffusivity vapor pressure References Armstrong R.W. , and Borch N.R. , 1971 . “ Thermal Microstresses in Beryllium...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780295
EISBN: 978-1-62708-281-5
... thermal stresses, several useful qualitative tests are described in this article. Flow-induced orientation effects are also discussed. Orientation commonly occurs in processing by such techniques as extrusion, injection molding, pultrusion, and calendering. The anisotropy of physical properties...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230151
EISBN: 978-1-62708-298-3
... Abstract This chapter provides an overview of the physical metallurgy of beryllium, discussing phases and phase transformations, physical and mechanical properties, heat treatment, and alloying. It explains how the atomic structure of beryllium, particularly its sp hybrid state, contributes...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480113
EISBN: 978-1-62708-318-8
... , Warrendale, PA , 1995 6.6 Froes F.H. , private communication, 2013 6.7 Callister W.D. Jr. , and Rethwisch D.G. , Materials Science and Engineering: An Introduction , John Wiley and Sons , Hoboken, NJ , 2010 6.8 Kuhn H. and Medlin D. , Mechanical Testing...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110279
EISBN: 978-1-62708-247-1
... be tested to extract the performance characteristics of the device with respect to manufacturing process variation, design or performance at a system level. The devices are tested at different stages during the manufacturing process in the wafer form or post packaging by the manufacturer...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 April 2013
DOI: 10.31399/asm.tb.imub.t53720085
EISBN: 978-1-62708-305-8
... of these scales can cover the full hardness range. The HRA scale covers the broadest hardness range, but it is not commonly used. In the Vickers test, the load is applied smoothly, without impact, and held in place for 10 or 15 seconds. The physical quality of the indenter and the accuracy of the applied load...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110196
EISBN: 978-1-62708-247-1
... involved, which is in the order of pico-watts. Defects, as well as the device under test, are therefore unaltered, which can be very important for later physical analysis. In complex ICs, the TLS signal also depends on the IC’s response to the resistance variation and/or the induced electromotive force...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 April 2013
DOI: 10.31399/asm.tb.imub.t53720117
EISBN: 978-1-62708-305-8
... Abstract This chapter is a detailed account of the tensile testing procedure used for evaluating metals and alloys. The discussion covers the stress-strain behavior of metals determined by tensile testing, properties determined from testing, test machines for measuring mechanical properties...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780177
EISBN: 978-1-62708-281-5
.... In addition, details on ad hoc tests used for determining the acceptability of a plastic part for its application are provided, along with typical examples. optical components optical test plastics plastic parts OPTICAL TESTING of plastics includes characterization of materials and analysis...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780216
EISBN: 978-1-62708-281-5
... Abstract This article discusses the material and engineering issues associated with plastic components subjected to impact. The first part covers the effects of loading rate, temperature, and state of stress on both deformation and mode of failure. It discusses standard impact tests, along...
Series: ASM Technical Books
Publisher: ASM International
Published: 15 June 2021
DOI: 10.31399/asm.tb.mpktmse.t56010001
EISBN: 978-1-62708-384-3
... Abstract Product design requires an understanding of the mechanical properties of materials, much of which is based on tensile testing. This chapter describes how tensile tests are conducted and how to extract useful information from measurement data. It begins with a review of the different...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.tb.cub.t66910427
EISBN: 978-1-62708-250-1
...-corrosion cracking, or other changes in physical properties. For example, alloy producers have used outdoor atmospheric exposure tests to evaluate the performance of new alloys in a variety of atmospheric conditions. Atmospheric corrosion testing has also been used to test both metallic and nonmetallic...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780211
EISBN: 978-1-62708-281-5
... Abstract This article briefly describes the historical development of fracture resistance testing of polymers and reviews several test methods developed for determining the fracture toughness of polymeric materials. The discussion covers J-integral testing, the methods for determining linear...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780238
EISBN: 978-1-62708-281-5
... Abstract This article reviews fatigue test methodologies, provides an overview of general fatigue behavior (crack initiation and propagation) in engineering plastics, and discusses some of the factors affecting the fatigue performance of polymers. In addition, it provides information...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780259
EISBN: 978-1-62708-281-5
... Abstract This article focuses on friction and wear as they relate to polymeric materials, covering friction and wear applications for polymeric materials. The discussion covers the causes and mechanisms of friction, wear, and lubrication; different test methods developed to simulate friction...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780164
EISBN: 978-1-62708-281-5
... Abstract This article discusses electrical testing and recommended procedures for determining the electrical properties of insulating materials, with particular emphasis on plastics. It describes the electrical characteristics of various forms of plastics and also presents definitions...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110634
EISBN: 978-1-62708-247-1
... for Synchronous Sequential Circuits, ” VLSI Test Symposium , 1997 , pp. 336 - 342 . 10.1109/VTEST.1997.600299 [49] Nelson J. , Brown J. , Desineni R. , Blanton R. , “ Multiple-Detect ATPG Based on Physical Neighborhoods, ” Conference on DesignAautomation , 2006 . 10.1109/DAC...