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realistic casting

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Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001109
EISBN: 978-1-62708-214-3
...Abstract Abstract Grate bars in the traveling grate indurators in several taconite processing units suffered excessive corrosion following a conversion from acid to fluxed pellet production procedures. The campaign life of the HH grade cast stainless steel bars was reduced from more than 7...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001071
EISBN: 978-1-62708-214-3
...Abstract Abstract A gray cast iron (ASTM 247 type A) gate valve in an oleum and sulfuric acid piping loop at a chemical process plant fractured catastrophically after approximately 10 years of service. The valve was a 150 mm (6 in.) bolted flange type rated to conform to ANSI B16.1 for service...
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
..., such as castings. The installation incorporates a complex roller conveyor system. (b) Retirement-for-Cause (RFC) inspection facility More details on these and other techniques as currently practiced can be found in extensive handbooks that have been prepared by the American Society for Nondestructive...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001781
EISBN: 978-1-62708-241-9
...Abstract Abstract A commercial hybrid-iron golf club fractured during normal use. The club fractured through its cast aluminum alloy hosel. Optical analysis revealed casting pores through 20% of the hosel thickness. Mechanical properties were determined from characterization results, then used...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006781
EISBN: 978-1-62708-295-2
... ) as a function of crack size for crack types A, B, and C. Δ K thermal , cyclic stress intensity due to thermal stresses; Δ K p , cyclic stress intensity due to pressure stresses Fig. 17 Effect of hold time on the fatigue crack growth rate properties of 2.25Cr-1Mo cast steel. The 2 h hold time tests...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006800
EISBN: 978-1-62708-329-4
..., age-hardening aluminum alloys, etc.), its general product form (e.g., wrought, cast, powder metallurgy, additive manufacture, etc.), and the processing method (e.g., forged, die cast, injection molded, etc.). All of these factors must be considered when the shape of a part is defined during...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.aero.c9001504
EISBN: 978-1-62708-217-4
... in the aluminium alloy wheels and porosity in the cast magnesium alloy wheels were found at the origin of fatigue cracking. Often wheels are lifed at the design stage in terms of roll distances. In practice, at least within the CF, wheels are not lifed, but are rather kept in service as long as possible...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001788
EISBN: 978-1-62708-241-9
... ) 10.1016/j.jmatprotec.2007.03.015 8. Dowling N.E. : Mechanical Behavior of Materials : Engineering Methods for Deformation, Fracture, and Fatigue , 2nd edn. Prentice-Hall , NJ ( 1999 ) 9. Wallace J.F. , Schwam D. : Improved life of die casting dies of H13 steel...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006758
EISBN: 978-1-62708-295-2
... Properties and History Characterizing Damage Modes and Crack Sizes Nondestructive Evaluation Results Applied to Failure Analysis The failure analyst should have realistic expectations of the level of information that can be gained from the NDE results. It may not be possible to inspect 100...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003526
EISBN: 978-1-62708-180-1
... tool in structural analysis, its usefulness and accuracy depend on the ability to create accurate, realistic models of a component that cannot be analyzed using traditional techniques. Such a model usually consists of large complex geometry with hundreds if not thousands of nodes and elements...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006773
EISBN: 978-1-62708-295-2
... analysis, its usefulness and accuracy depend on the ability to create accurate, realistic models of a component that cannot be analyzed using traditional techniques. Such a model usually consists of large complex geometry with hundreds if not thousands of nodes and elements. This complexity was a limiting...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003501
EISBN: 978-1-62708-180-1
... will be made from metal, plastic, ceramic, or composite. Level II: Determine whether metal parts will be produced by a deformation process (wrought) or a casting process; for plastics, determine whether they will be thermoplastic or thermosetting polymers. Level III: Narrow options to a broad...
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
... design work? Was a realistic project plan prepared, acceptable to all parties? Was a comprehensive design specification compiled? Is the design specification independent of solutions, or does it include fictitious constraints? Was the design specification circulated to all those involved...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003507
EISBN: 978-1-62708-180-1
.... Metalworking operations are also classified as either primary metalworking (where mill forms such as bar, plate, tube, sheet, and wire are worked from ingot or other cast forms) or secondary metalworking (where mill products are further formed into finished products by hot forging, cold forging, drawing...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.9781627082952
EISBN: 978-1-62708-295-2
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006815
EISBN: 978-1-62708-329-4
..., the investigator may look for answers to a series of questions concerning the design task, the team that carried out the task, and the details of the team’s activities during each phase of the design process, for example: Was the overall design problem understood and clearly defined? Was a realistic...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006797
EISBN: 978-1-62708-295-2
.... Grinding processes can be controlled to minimize residual stresses, but less-controlled grinding processes can produce tensile surface stresses and even cracks in severe cases. Castings, at least until they are stress relieved, may have residual stresses arising from the sequence in which...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003573
EISBN: 978-1-62708-180-1
... not work harden but undergoes an indefinite amount of plastic deformation with no change in stress. The inherent safety of a structure is more realistically estimated by limit analysis in those instances when the structure will tolerate some plastic deformation before it collapses. Because low-carbon steel...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003519
EISBN: 978-1-62708-180-1
... Conductivity tester Check conductivity or nonconductivity of surface Mirror Check around corners and under objects Surface-finish comparators Machine, cast, electrical discharge machining surface-finish standards by GAR Electroforming Division Microleatherman tool and pocket knife Scissors...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003517
EISBN: 978-1-62708-180-1
..., and nozzles Alloy designation Description Alloys for blades and buckets Udimet 520 Wrought nickel-base alloy Udimet 500 Cast nickel-base alloy IN 738 Conventionally cast nickel-base alloy, high carbon IN 738LC Conventionally cast nickel-base alloy, low carbon DS CM 247 LC...