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cavitation erosion testing

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Published: 31 December 2017
Fig. 28 Vibratory cavitation erosion test (ASTM G32) results to relate cobalt-base wrought alloys with comparable alloys. Test parameters: test temperature, 16 °C (61 °F); test medium, distilled water; frequency, 20 kHz; amplitude, 0.05 mm (0.002 in.). All samples were solution annealed More
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Published: 01 January 2002
Fig. 22 Schematic of a typical vibratory erosion/cavitation test apparatus. Source: Ref 54 More
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Published: 01 January 2002
Fig. 23 Examples of rotating disk and rotating arm erosion: cavitation test apparatuses. (a) Small, relatively low-speed rotating disk and jet apparatus. (b) Large, high-speed rotating arm spray apparatus. Source: Ref 55 More
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Published: 01 January 2003
Fig. 1 Schematic of a typical vibratory erosion/cavitation test apparatus. Source: Ref 4 More
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Published: 01 January 2003
Fig. 2 Examples of rotating disk and rotating arm erosion/cavitation test apparatuses. (a) Small, relatively low-speed rotating disk and jet apparatus. (b) Large, high-speed rotating arm spray apparatus. Source: Ref 5 More
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003569
EISBN: 978-1-62708-180-1
..., and gearboxes. It provides information on the cavitation resistance of materials and other prevention parameters. The article describes two American Society for Testing and Materials (ASTM) standards for the evaluation of erosion and cavitation, namely, ASTM Standard G 32 and ASTM Standard G 73. It concludes...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003669
EISBN: 978-1-62708-182-5
... Abstract Erosion, cavitation, and impingement are mechanically assisted forms of material degradation that often contribute to corrosive wear. This article identifies and describes several tests that are useful for ranking the service potential of candidate materials under such conditions...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006384
EISBN: 978-1-62708-192-4
... spherical bubbles when collapsing ( Ref 24 , 25 , 26 ). Laboratory Testing Methods Several types of laboratory devices have been developed to evaluate the resistance to cavitation erosion of materials such as rotating disks, vibratory devices, cavitating liquid jets, and high-speed cavitation...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003570
EISBN: 978-1-62708-180-1
... the correlation with cavitation-erosion rates in vibratory tests performed in conformance with ASTM G 32 ( Ref 11 ). It will be appreciated that erosion behavior is not simply related to any monotonic property such as true fracture stress or ultimate tensile stress, because the monotonic stress-strain curve does...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006378
EISBN: 978-1-62708-192-4
... testing ( Ref 40 ) (as well as ASTM International standard method G32 for vibratory cavitation erosion testing, Ref 41 ) recommend that curves of cumulative mass loss versus time be shown in a test report, because any other parameters (for example, erosion rates) must be derived from that. For tabular...
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Published: 15 January 2021
erosion tester. Source: Ref 28 . Reproduced with permission from “Standard Test Method for Conducting Erosion Tests by Solid Particle Impingement Using Gas Jets,” G 76, Corrosion of Metals; Wear and Erosion , Vol 03.02, Annual Book of ASTM Standards , ASTM International, 2019. (d) Cavitation-corrosion More
Book Chapter

By Peter J. Blau
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003242
EISBN: 978-1-62708-199-3
... , D , SR M · M p − 1 , various quantities based on erosion-time curves (see ASTM test method G 32 for description) Cavitation M M · t −1 Rolling Rolling contact fatigue T ind , N f L 10 Rolling with slip t ind , N f … D = length or dimenional...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003631
EISBN: 978-1-62708-182-5
... frequent maintenance to ensure blade integrity. Fig. 21 Micrograph showing cracking of sectioned alloy Ti-6Al-4V fatigue specimen prefretted before fatigue testing. Arrows indicate branching crystallographic cracks. Cavitation Erosion and Water Drop Impingement Cavitation Erosion...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005734
EISBN: 978-1-62708-171-9
..., erosive wear, adhesive wear, and surface fatigue. abrasive wear adhesive wear cavitation erosion coating erosive wear surface fatigue thermal spray coating wear resistance DURING THE DESIGN of many devices, such as gas turbines used in power generation and aerospace, compressors, pumps...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006390
EISBN: 978-1-62708-192-4
... 0.06 3 9 0.3 0.8 0.08 N Ultimet is resistant to corrosion in many aggressive environments, exhibits good pitting and crevice corrosion resistance, and has excellent wear properties, particularly against slurry erosion, cavitation erosion, and galling. MP159 R30159 bal 19 … 7 … 9 25.5...
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Published: 01 January 2002
Fig. 4 Cavitation erosion: incubation stage of Ti-6Al-4V on vibratory cavitation test. Courtesy of CETIM More
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006372
EISBN: 978-1-62708-192-4
... stainless steel erosion ferritic stainless steel martensitic stainless steel erosion-corrosion cavitation erosion erosion-oxidation dry erosion galling wear stainless steels surface fatigue tribocorrosion tribological testing wear wear resistance STAINLESS STEELS contain more than 10.5...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005730
EISBN: 978-1-62708-171-9
... coatings. It discusses the wear testing methodologies that are standardized by ASTM, including the pin-on-disk, block-on-ring, dry sand/rubber wheel, erosion, metallographic apparatus abrasion, fretting wear, cavitation, reciprocating ball-on-flat, impact, and rolling contact fatigue test. The article...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006795
EISBN: 978-1-62708-295-2
... by Solid Particles , Wear , Vol 3 , 1960 , p 87 – 103 10.1016/0043-1648(60)90055-7 58. Finnie I. , Erosion by Solid Particles in a Fluid Stream , Symposium on Erosion and Cavitation , STP 307, American Society for Testing and Materials , 1962 , p 70 – 82 10.1520/STP45081S 59...
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Published: 31 December 2017
Fig. 15 Mass loss curves for three different metallic alloys: aluminum alloy 7075, nickel-aluminum-bronze alloy C95400, and duplex stainless steel A2205. Mass loss tests were conducted in the LEGI cavitation erosion tunnel (see Fig. 9 ). Upstream pressure 40 bar, cavitation number 0.9 More