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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
...) with temperature ( a ) and strain rate ( b ) Fig. 8 Variation of die life cycles (number of billets extruded) with die bearing length ( a ) and die fillet radius ( b ) Fig. 9 Variation of die life cycles (number of billets extruded) with extrusion ratio ( R ) based on failure data of 50 dies...
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Published: 30 August 2021
Fig. 10 Grinding cracks caused by failure to temper a part. (a) Two dies made from AISI D2 tool steel that cracked after finish grinding (cracks accentuated with magnetic particles). (b) Macroetching (10% aqueous nitric acid) of the end faces revealed grinding scorch. These dies were More
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006818
EISBN: 978-1-62708-329-4
... and die failures are also covered. In addition, the article focuses on a number of factors that are responsible for tool and die failures, including mechanical design, grade selection, steel quality, machining processes, heat treatment operation, and tool and die setup. cold working dies failure...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0001814
EISBN: 978-1-62708-180-1
... Abstract This article describes the characteristics of tools and dies and the causes of their failures. It discusses the failure mechanisms in tool and die materials that are important to nearly all manufacturing processes, but is primarily devoted to failures of tool steels used in cold...
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Published: 01 December 1993
Fig. 7 The secondary crack through the third superheater tube failure. Note the distinct intergranular nature of the crack with development of an oxide type corrosion product along the grain boundaries. 400× More
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.machtools.c0089456
EISBN: 978-1-62708-223-5
... Banded structure Chemical segregation Forging dies D5 UNS T30405 Metalworking-related failures A cross-recessed die of D5 tool steel fractured in service. The die face was subjected to shear and tensile stresses as a result of the forging pressures from the material being worked. Figure 1...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.machtools.c9001250
EISBN: 978-1-62708-223-5
... to such stresses together with the low purity have at least favoured the fracture of the tool. Selected Reference Selected Reference • Vander Voort G.F. , Failures of Tools and Dies , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM International , 1986 , p 563 – 585 10.31399...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.machtools.c9001574
EISBN: 978-1-62708-223-5
... Vide Rapp . D'Etude 107040, Cetim , FRANCE , September 1988 . Selected References Selected References • Vander Voort G.F. , Failures of Tools and Dies , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM International , 1986 , p 563 – 585 10.31399/asm.hb.v11...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001378
EISBN: 978-1-62708-215-0
... not, under any circumstance, batter a stud bolt or clevis when removing it from a die. Selected References Selected References • Vander Voort G.F. , Failures of Tools and Dies , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM International , 1986 , p 563 – 585 10.31399...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.machtools.c9001155
EISBN: 978-1-62708-223-5
... of Tools and Dies , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM International , 1986 , p 563 – 585 10.31399/asm.hb.v11.a0001814 • Fatigue Failures , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM International , 2002 , p 700 – 727 10.31399/asm.hb.v11...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001848
EISBN: 978-1-62708-241-9
... References Selected References • Vander Voort G.F. , Failures of Tools and Dies , Failure Analysis and Prevention , Vol 11 , ASM Handbook , Becker W.T. and Shipley R.J. , Ed., ASM International , 1986 , p 563 – 585 . 10.31399/asm.hb.v11.a0001814 • Shivpuri R...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.machtools.c9001154
EISBN: 978-1-62708-223-5
... References • Vander Voort G.F. , Failures of Tools and Dies , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM International , 1986 , p 563 – 585 10.31399/asm.hb.v11.a0001814 • Fatigue Failures , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.conag.c0065827
EISBN: 978-1-62708-221-1
... • Vander Voort G.F. , Failures of Tools and Dies , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM International , 1986 , p 563 – 585 10.31399/asm.hb.v11.a0001814 • Miller B.A. , Materials Selection for Failure Prevention , Failure Analysis and Prevention , Vol 11...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0009222
EISBN: 978-1-62708-180-1
... presents a seven-step procedure to be followed when looking for the reason for a failure. A review of the results of the seven-point investigation may lead directly to the source of failure or narrow the field of investigation to permit the use of special tests. dies failure grinding handling heat...
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
... Selected References • Vander Voort G.F. , Failures of Tools and Dies , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM International , 1986 , p 563 – 585 10.31399/asm.hb.v11.a0001814 • Becker W.T. and McGarry D. , Mechanisms and Appearances of Ductile...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001784
EISBN: 978-1-62708-241-9
... 587 – 626 . 10.31399/asm.hb.v11.a0003538 • Vander Voort G.F. , Failures of Tools and Dies, Failure Analysis and Prevention , Vol 11 , ASM Handbook , Becker W.T. and Shipley R.J. , Ed., ASM International , 1986 , p 563 – 585 . 10.31399/asm.hb.v11.a0001814 Results...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001269
EISBN: 978-1-62708-215-0
... in sulfur, would also be beneficial. Selected References Selected References • Vander Voort G.F. , Failures of Tools and Dies , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM International , 1986 , p 563 – 585 10.31399/asm.hb.v11.a0001814 • Becker W.T...
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
.... , Failures of Tools and Dies , Failure Analysis and Prevention , Vol 11 , ASM Handbook , ASM International , 1986 , p 563 – 585 10.31399/asm.hb.v11.a0001814 ...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.mech.c9001222
EISBN: 978-1-62708-225-9
... and were primarily responsible for the failure of the lift disk. Cracking (fracturing) Die castings Inclusions Porosity Aluminum brass Casting-related failures The full lift disk, made of die cast brass, which served as a lifting aid in a safety valve, had cracked in service at a number...
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Published: 01 December 2019
Fig. 9 Variation of die life cycles (number of billets extruded) with extrusion ratio ( R ) based on failure data of 50 dies collected from extrusion industry. Die life corresponding to R = 25 is shown by dashed line More