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Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001278
EISBN: 978-1-62708-215-0
...; and to not apply excessive stress on ophthalmic lenses in the form of working or residual stresses. Acetone environment Cracking, environmental effects Crazing Mechanical properties Plastic Safety glasses Swelling Polycarbonate Environmental cracking (plastics) Background Application Metal...
Book Chapter

Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003541
EISBN: 978-1-62708-180-1
... to have shattered from acetone solvent-induced cracking. The failed lenses exhibited primary and secondary cracks ( Fig. 10 ), which were associated with solvent swelling and crazing. All previous solvent splashes on plastic-framed ophthalmic safety glasses did not produce any fractures. The crack...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001271
EISBN: 978-1-62708-215-0
... notwithstanding, in most cases it is difficult to determine the hardness of an object without hardness data. In this instance, however, the user should have known that both hammers were of similar hardness and should have worn safety glasses. It should also be stressed that in this instance the hammer had been...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.machtools.c0089429
EISBN: 978-1-62708-223-5
.... Finally, it should be noted that this accident could have been avoided if the victim had been wearing safety glasses. The possibility of eye injury when working with tools is well known. Manufacturers usually add a warning to the product itself or its packaging. Employers require both workers and visitors...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.process.c9001667
EISBN: 978-1-62708-235-8
... ml HNO 3 , and 85 ml H 2 O) 4. Replication Kit cellulose acetate replicating tape acetone glass slides double-backed adhesive tape 5. Miscellaneous cotton balls flashlight cotton swabs extension cord paper towels protective rubber gloves propanol safety glasses...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003505
EISBN: 978-1-62708-180-1
... that this accident could have been avoided if the victim had been wearing safety glasses. The possibility of eye injury when working with tools is well known. Manufacturers usually add a warning to the product itself or its packaging. Employers require both workers and visitors to wear eye protection and provide...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003502
EISBN: 978-1-62708-180-1
... , p 39 – 48 13. Barnett R.L. and Switalski W.G. , Principles of Human Safety, Safety Brief , Vol 5 ( No. 1 ), Triodyne Inc. , 1988 14. Smith C.O. , Safety in Design , Materials Selection and Design , Vol 20 , ASM Handbook , ASM International , 1997 , p 139...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.9781627081801
EISBN: 978-1-62708-180-1
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.bldgs.c9001697
EISBN: 978-1-62708-219-8
... waters is regulated by the Occupational Safety and Health Administration, the U.S. Environmental Protection Agency, the U.S. Public Health Service and other related federal and state agencies. The sole purpose of these regulations is to safeguard the health and safety of the general population. Some...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003515
EISBN: 978-1-62708-180-1
.... A developer is applied to draw the penetrant out of the flaw, giving a visible indication. Used on metal, glass, and ceramics to locate surface-connected discontinuities. Relatively easy to use and does not require elaborate equipment Cannot detect discontinuities that do not break the surface of a test...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006772
EISBN: 978-1-62708-295-2
... Institute , 1986 2. “ Guide for Fire and Explosion Investigations ,” NFPA 921, National Fire Protection Agency , 2001 3. Accident Prevention Manual for Business and Industry , National Safety Council , 1997 4. “ FARO Focus 3D X 330 HDR Specification Sheet ,” FARO Technologies, Inc...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006753
EISBN: 978-1-62708-295-2
... what expectations existed among various parties is often part of the analysis. Product safety continues to improve, but expectations are also heightened. Failure Definitions In the general sense of the word, a failure is defined as an undesirable event or condition. For purposes of discussion...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.auto.c9001901
EISBN: 978-1-62708-218-1
... to lose weight by 100°C, and by 240°C it had all but disappeared. The extent of mass loss in all three parts and in the Delrin rod indicated that these were unfilled polyacetyl materials having no inorganic extenders or reinforcements such as glass, kaolin, or feldspar. The thermal stability...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003500
EISBN: 978-1-62708-180-1
..., be they loss of production, property damage, injury, or fatality. The discipline has also been used effectively as a teaching tool for new or less experienced engineers. The importance and value of failure analysis to safety, reliability, performance, and economy are well documented. For example...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003525
EISBN: 978-1-62708-180-1
..., contamination, degradation, chemical contact Differential scanning calorimetry (DSC) Heat of fusion, melting point, glass transition temperature, heat capacity Material identification, level of crystallinity, aging/degradation, thermal history Thermogravimetric analysis (TGA) Weight loss over...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006780
EISBN: 978-1-62708-295-2
... temperatures at different stresses. Source: Ref 18 Fig. 9 Schematic creep curves for alloys having low and high stress-rupture ductility, showing the increased safety margin provided by the alloy with high stress-rupture ductility. Source: Ref 18 Fig. 14 Fracture mechanism map...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006782
EISBN: 978-1-62708-295-2
..., but not individual safety or environmental consequences. The realization that corrosion control can be profitable has been acknowledged repeatedly by industry, typically following costly business interruptions. The same NACE International study found that implementing corrosion-prevention best practices could result...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006754
EISBN: 978-1-62708-295-2
... improvement in durability and safety of products, equipment, or structures. Sometimes this analysis will lead to an improvement in economics as well. Understanding goes beyond knowledge of facts; it requires integration of facts into the knowledge base of an individual so that the facts may be transformed...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006764
EISBN: 978-1-62708-295-2
... (a) Materials Visual inspection/testing—direct viewing, borescopes, video, magnifying glass, speckle metrology Visual observation of the test object surface to evaluate dimensions, color, and presence of surface discontinuities Postmanufacturing inspections, in-service inspections looking...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.power.c9001536
EISBN: 978-1-62708-229-7
... and safety. Argonne National Laboratory (ANL) has conducted analyses of failed nuclear components since 1974. During that time, several dozen analyses have been performed, and considerable experience has been gained in the procedures for working with and analyzing these components and in the types...