1-20 of 299 Search Results for

tube bending

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
Image
Published: 01 September 2008
Fig. 7 Closeup of tube bending assembly. (a) Induction coil and water ring. (b) Induction coil and partially heated tube and water ring More
Image
Published: 01 August 2012
Fig. 2.9 Typical tube bending operation; thickness distribution around and along the cross-section of the bent tube; springback More
Image
Published: 01 December 2018
Fig. 6.56 Failed waterwall tube with window opening at tube bend More
Image
Published: 01 December 2018
Fig. 6.73 Tube bend in as-received condition More
Image
Published: 01 December 2018
Fig. 6.74 Close-up views of (a) OD side and (b) ID side of the tube bend showing puncture and repair weld area More
Image
Published: 01 December 2018
Fig. 6.80 Erosion-corrosion damage of economizer tube bend More
Image
Published: 01 December 2018
Fig. 6.153 Close-up views of the (a) outer surface of a tube bend and (b) inner surface with a small depression More
Image
Published: 01 December 2018
Fig. 6.12 Reheater tube sample showing bulging and bending at failure location with thick-lip fish-mouth rupture More
Image
Published: 01 December 2018
Fig. 6.23 Failed superheater tube (a) showing 180° bending and (b) opposite end view showing a burst opening with disordered contours More
Image
Published: 01 January 2015
Fig. 11.15 Typical tooling for tube draw bending. The process lends itself to forming tubing for use in aerospace and other applications. More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2008
DOI: 10.31399/asm.tb.fahtsc.t51130133
EISBN: 978-1-62708-284-6
... Abstract This article presents six case studies of failures with steel forgings. The case studies covered are crankshaft underfill; tube bending; spade bit; trim tear; upset forging; and avoidance of flow through, lap, and crack. The case studies illustrate difficulties encountered in either...
Image
Published: 01 November 2007
Fig. 13.21 Scanning electron micrographs showing (a) the corrosion products formed on the T-11 superheater tube sample at the tube bend ( Fig. 13.20 ) and (b) the corrosion products on area C at high magnification. EDX analysis showed essentially iron with tiny chromium peak. Area C showed More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smfpa.t53500179
EISBN: 978-1-62708-317-1
.... This chapter discusses the basic methods of tube hydroforming and the underlying process mechanics. It explains how to determine if a material is a viable candidate and whether it can withstand preforming or bending operations. It describes critical process parameters, such as interface pressure, surface...
Image
Published: 01 September 2008
Fig. 8 Bent product tube with 90° bend and minimal thinning at outer tube wall of ~18% of starting tube wall thickness More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.fibtca.t52430204
EISBN: 978-1-62708-253-2
... The waterwall tube of an HRSG boiler failed during operation. The boiler tripped on furnace pressure high protection. It was noticed that one waterwall riser tube (goose neck) of the furnace east wall had a window opening at a 200 mm (8 in.) radius bend location ( Fig. 6.56 ). The opening was approximately...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smff.t53400005
EISBN: 978-1-62708-316-4
... forming processes Bending and straight flanging processes ( Section 2.4 ) Brake bending Hemming Roll Forming Roll Bending Tube Bending Flanging Hole Flanging Joggling Blank Preparation ( Section 2.5 ) Sheet leveling and straightening Shearing, blanking...
Image
Published: 01 December 2018
Fig. 6.127 (a) Eroded surface of a screen tube near bend. (b) SEM image of area eroded due to furnace gases containing fly ash, 100× More
Image
Published: 01 June 1988
Fig. 8.54 Mitering of square tubing to provide right-angle bends in an induction coil More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.fibtca.t52430351
EISBN: 978-1-62708-253-2
... be the cause of failure of electric resistance welded tubes for boiler-related applications. Flaws or negligence in the basic design of the tubes can also lead to tube failure. For example, use of an elbow instead of a bend with a generous radius can be a cause of erosion or erosion-corrosion damage...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080359
EISBN: 978-1-62708-304-1
... ) observed that the air port opening tubes with a shorter, wider design appeared to suffer more frequent cracking problems than the ones with a longer, narrow opening design. This certainly suggests that the cold-worked conditions of the tube bends and/or the increased stresses due to increased constraint...