1-11 of 11 Search Results for

Spacers

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 Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.power.c0046963
EISBN: 978-1-62708-229-7
... Abstract A turbine spacer made of AMS 5661 alloy (Incoloy 901; composition: Fe-43Ni-13Cr-6Mo-2.5Ti) was removed from service because of a crack in the forward side of the radial rim. The crack extended axially for a distance of 16 mm across the spacer rim; radially, it extended to a depth of...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.matlhand.c0047321
EISBN: 978-1-62708-224-2
... temperature differential of up to 555 deg C (1000 deg F). With the adoption of this procedure, brake drums failed by wear only. Alignment Clearances Diameters Sand castings Spacers Winches Ductile iron Brittle fracture A 58.4-cm (23-in.) diam heavy-duty brake drum that was a component of a...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001793
EISBN: 978-1-62708-241-9
... the longitudinal displacement of the inner (concentric) pipe. Fractography, microstructural, microhardness, and chemical analyses revealed that the concentric pipe failed due to fatigue. Fatigue cracks initiated along longitudinal welds where wire spacers attach to the external surface of the pipe...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001088
EISBN: 978-1-62708-214-3
... from SAE 1018 cold-rolled carbon steel. Carrier assembly components were made from type 300 stainless steel, and all nuts, spacers, and washers were to be SMA tack welded to the stainless steel frame. Chemical analyses (OES, SEM/EDS) showed the shaft to actually be made from SAE 1050 high-carbon steel...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001081
EISBN: 978-1-62708-214-3
... components would be returned to service for another SII. In this manner, rather than scrapping all components because of premature cracking of individual disks and spacers, the components would be retired on an as-required basis. Quantitative fractography calculations performed on service-induced cracks...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001353
EISBN: 978-1-62708-215-0
... step machined in the central forging ( Fig. 3 ). Some of the bolts connecting both the flap pieces had been sheared off, and the spacers inserted between the flaps were missing. No severe corrosive attack was apparent on the flaps. Fig. 2 Fractured pieces of the flap Fig. 3 Fractured...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001114
EISBN: 978-1-62708-214-3
... seafloor was usually carried out with extreme care. However, improper handling of the clamp prior to failure may have occurred. The sources of stress were makeup stress and operating stress. At the time of failure, the clamp was made up with a 3.2 mm ( 1 8 in.) thick beveled spacer ring between...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001341
EISBN: 978-1-62708-215-0
... the same design as the original with minor changes. The tube spacer design was changed, flange connections were added to the header ends, and two tube rows were changed to SB 407 alloy 800H from alloy 800. The superheater ( Fig. 1 ) includes inlet and outlet headers at the top, with tubes suspended...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001265
EISBN: 978-1-62708-215-0
... either at the expense of polyethylene cup thickness or by the removal of greater amounts of bone. Alternative surgical techniques to inhibit asymmetric loading patterns might he employed, such as the use of metallic spacers or modular components instead of bone grafts to fill bone defects. The...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006829
EISBN: 978-1-62708-295-2
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001840
EISBN: 978-1-62708-241-9
... to desired load ratio ( Fig. 3a ). Also, as Fig. 3(a) depicts, the determined stand-off distance was applied by small copper spacers. Finally, the prepared setup was transferred to an explosive chamber ( Fig. 3b , c ), and explosive cladding was carried out safely. Regarding the explosive welding...