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liquid impingement erosion

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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
... Abstract Liquid impingement erosion has been defined as progressive loss of original material from a solid surface due to continued exposure to impacts by liquid drops or jets. This article focuses on the core nature of erosion by liquid impingement, due to the greater appreciation...
Image
Published: 01 January 2002
Fig. 8 Processes by which a material is damaged by liquid impingement erosion. (a) Solid surface showing initial impact of a drop of liquid that produces circumferential cracks in the area of impact or produces shallow craters in very ductile materials. (b) High-velocity radial flow of liquid More
Image
Published: 31 December 2017
Fig. 1 Liquid impingement erosion on the leading edge of a blade, caused by droplets of rain. (a) Scanning electron microscopy image showing a section cut from an ex-service blade. (b) Optical profilometry image. Normally, such erosion does not impair the function of the blade. More
Image
Published: 15 January 2021
Fig. 8 Processes by which a material is damaged by liquid impingement erosion. (a) Solid surface showing initial impact of a drop of liquid that produces circumferential cracks in the area of impact or produces shallow craters in very ductile materials. (b) High-velocity radial flow of liquid More
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006796
EISBN: 978-1-62708-295-2
... Abstract Erosion of a solid surface can be brought about by liquid droplet impingement (LDI), which is defined as "progressive loss of original material from a solid surface due to continued exposure to erosion by liquid droplets." In this article, the emphasis is placed on the damage mechanism...
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
... Abstract Erosion is the progressive loss of original material from a solid surface due to mechanical interaction between that surface and a fluid, a multicomponent fluid, an impinging liquid, or impinging solid particles. The detrimental effects of erosion have caused problems in a number...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003568
EISBN: 978-1-62708-180-1
... is the progressive loss of original material from a solid surface due to mechanical interaction between that surface and a fluid, a multicomponent fluid, an impinging liquid, or impinging solid particles ( Ref 1 ). Erosion is a rather broad term and can be further classified into a number of more specific terms...
Image
Published: 01 January 2002
Fig. 9 Two portions of a modified type 403 stainless steel steam turbine blade damaged by liquid impingement erosion. The portion at left was protected by a shield of 1 mm (0.04 in.) thick rolled Stellite 6B brazed onto the leading edge of the blade; the portion at right was unprotected More
Image
Published: 15 January 2021
Fig. 9 Two portions of a modified type 403 stainless steel steam turbine blade damaged by liquid impingement erosion. The portion at left was protected by a 1 mm (0.04 in.) thick shield made of rolled Stellite 6B brazed onto the leading edge of the blade; the portion at right was unprotected More
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
... to erosion. Cavitation is caused by the formation and collapse of vapor bubbles in a liquid near a metal surface. Impingement refers to damage caused by liquid jets, droplets, or solid particles impacting a solid surface. Mechanical damage to metal surfaces removes protective films. These films can...
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
...-impact erosion is caused by continued impingement of liquid droplets, usually water moving at high relative velocities (>50 m/s, or >164 ft/s). Because water droplets cannot move at high velocities without breaking up, the practical problem of liquid-droplet erosion arises when a solid body moves...
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
.... After the microjet impact, liquid flow on the solid surface could also have some effect on material removal. This is the reason why some surface-crack formation observed could not be attributed only to microjet impact on the solid surface ( Ref 2 , 3 , 4 , 5 , 6 , 7 , 8 ). 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
... There are four distinct forms of erosive wear: Dry solid particle erosion Liquid droplet erosion Cavitation erosion Slurry erosion Dry Solid Particle Erosion Dry solid particle erosion (also referred to as blast erosion) is caused by repetitive impingement of solid particles against...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003560
EISBN: 978-1-62708-180-1
... surfaces. Adhesive wear, the type of wear that occurs between two mutually soluble materials, is also discussed, as is erosive wear, liquid impingement, and cavitation wear. The article also presents a procedure for failure analysis and provides a number of detailed examples, including jaw-type rock...
Image
Published: 31 December 2017
Fig. 9 Characteristic erosion-versus-time curves. (a) Cumulative erosion (mass or volume loss) versus exposure duration (time, or cumulative mass or volume of liquid impinged). (b) Corresponding instantaneous erosion rate versus exposure duration obtained by differentiating curve More
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003284
EISBN: 978-1-62708-176-4
..., or impinging liquid or solid particles” ( Ref 1 ). Because of the broad scope of this term, it is usually qualified to indicate the relevant mechanism or context, for example, as cavitation erosion, liquid impingement erosion, slurry erosion, or solid particle erosion. This article addresses the topic...
Image
Published: 15 January 2021
Fig. 10 Wet steam experimental apparatus for liquid droplet impingement (LDI) erosion test 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
..., cavitating fluid G 32 Test Method for Cavitation Erosion Using Vibratory Apparatus Mass loss Erosive wear, liquid droplets G 73 Practice for Liquid Impingement Erosion Testing Mass loss Erosive wear, slurry G 75 Test Method for Determination of Slurry Abrasivity (Miller Number) and Slurry...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006433
EISBN: 978-1-62708-192-4
... agreement in the literature on every point of practical importance, the reader will be alerted to areas that are less completely understood. Solid particle erosion is to be expected whenever hard particles are entrained in a gas or liquid medium impinging on a solid at any significant velocity (greater...
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
... mechanism erosion fretting corrosion fretting fatigue cavitation water drop impingement corrosion fatigue stress-corrosion cracking MECHANICALLY ASSISTED DEGRADATION of metals is defined as any type of degradation that involves both a corrosion mechanism and a wear or fatigue mechanism...