1-20 of 516 Search Results for

impact wear modeling

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 Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003565
EISBN: 978-1-62708-180-1
... apparatus. Most mechanical components continue to be functional beyond the zero wear limit, and their usefulness is normally connected with the loss of a specific depth of material. The article reviews the zero impact wear model and some measurable impact wear models. It presents a case study illustrating...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006793
EISBN: 978-1-62708-295-2
.... It discusses the processes involved in testing and modeling of impact wear, and includes two case studies. ceramics impact wear metals polymers wear modeling IMPACT OR PERCUSSIVE WEAR has been defined as “the wear of a solid surface that is due to percussion, which is a repetitive exposure...
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
... and A are constants. This function is illustrated in Fig. 3 ( Ref 70 ). The model originally developed by Finnie overestimated the erosion rate, due to material piling up on the sides of the impact site instead of the groove being totally removed as wear debris ( Ref 71 , 72 ). However, the model does correctly...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002474
EISBN: 978-1-62708-194-8
... model for roller bearings Taylor model for tool wear PV model for plastic bearings K factor model for journal bearings Zero/measurable wear model for journal bearings Impact wear model for elastomers Type wear in impact printers AFBMA, Antifriction Bearing Manufacturers...
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
...., Woodhead Publishing , 2006 , p 1 – 57 17. Hashish M. , An Improved Model of Erosion by Solid Particle Impact , Erosion by Liquid and Solid Impact, Seventh International Conference , 1987 , p 66 18. Meng H. and Ludema K. , Wear Models and Predictive Equations: Their Form...
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
... . The model originally developed by Finnie overestimated the erosion rate, due to material piling up on the sides of the impact site instead of the groove being totally removed as wear debris ( Ref 78 , 79 ). However, the model does correctly account for the shape of the erosion curve as a function of impact...
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
.... Ahmad M. , Casey M. , and Sürken N. , Experimental Assessment of Droplet Impact Erosion Resistance of Steam Turbine Blade Materials , Wear , Vol 267 , 2009 , p 1605 – 1618 10.1016/j.wear.2009.06.012 27. Oka Y.I. and Miyata H. , Erosion Behaviour of Ceramic Bulk...
Book Chapter

Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006359
EISBN: 978-1-62708-192-4
... and Breckel ( Ref 7 ) studied the wear of the plastically deforming contacts of a great variety of metal specimens subjected to repeated normal impact. Montgomery ( Ref 8 ) correlated and modeled wear that was caused by rock drill bits. The work of Sorokin ( Ref 9 ), one of several Soviet industrial wear...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003558
EISBN: 978-1-62708-180-1
... as unlubricated mild sliding, impact, or rolling wear, and using analytical models for these wear situations to develop relationships between wear and design parameters. These relationships would then be used to evaluate the effects of changing different design parameters to achieve adequate wear behavior. Case...
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
...-exchanger system). Tube impact fretting caused by flow-induced tube vibrations can reduce wall thickness, requiring eventual replacement. Extensive experimentation has revealed that the interaction of tube support clearance, excitation force, and type of tube motion controls wear rates ( Ref 9 ). Other...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003567
EISBN: 978-1-62708-180-1
... Abstract This article focuses on the corrosion-wear synergism in aqueous slurry and grinding environments. It describes the effects of environmental factors on corrosive wear and provides information on the impact and three-body abrasive-corrosive wear. The article also discusses the various...
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
.... , Karimi A. , and Chahine G.L. , Material and Velocity Effects on Cavitation Erosion Pitting , Wear , Vol 274–275 , 2012 , p 248 – 259 43. Franc J.-P. , Riondet M. , Karimi A. , and Chahine G.L. , Impact Load Measurements in an Erosive Cavitating Flow , J. Fluid...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006428
EISBN: 978-1-62708-192-4
.... The available mechanical energy would then drive components to also impact against each other. Such a model of damage is severe and wear damage can be in millimeters rather than 10s of microns. Mitigation of fretting wear is best accomplished through an understanding of both mechanical and materials drivers...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003630
EISBN: 978-1-62708-182-5
... for a ductile and brittle material, from Finnie ( Ref 22 ). Note: aluminum oxide (Al 2 O 3 ) data has been multiplied by 10 to better show the results. The line f(α) shows a projected model. Fig. 1 Types of contact during abrasive wear. (a) Open two-body. (b) Closed two-body. (c) Open three-body. (d...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003302
EISBN: 978-1-62708-176-4
... (>10 3 /s). Such studies have considerable relevance in the analysis of structures subjected to impact, high-velocity sliding wear, crash, and so on. For example, in the field of wear of materials, Meng and Ludema ( Ref 12 ) pointed out that 28 generic erosion models have been used to predict the wear...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003564
EISBN: 978-1-62708-180-1
.... , A Fracture Mechanics Approach to Wear , Wear , Vol 61 , 1980 , p 125 – 132 23. Keer L.M. and Bryant M.D. , A Pitting Model for Rolling-Contact Fatigue , J. Lubr. Technol. (Trans. ASME) , Vol 105 , 1983 , p 198 – 205 10.1115/1.3254565 24. Bryant M.D. , Miller G.R...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006415
EISBN: 978-1-62708-192-4
... sliding at 750 degrees Celsius , Wear , Vol 254 , 2003 , p 461 – 467 10.1016/S0043-1648(03)00134-0 14. Jiang J. , Stott F.H. , and Stack M.M. , A generic model for dry sliding wear of metals at elevated temperatures , Wear , Vol 256 , 2004 , p 973 – 985 10.1016/j.wear...
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
... Damage Thresholds , Wear , Vol 290–291 , 2012 , p 154 – 160 10.1016/j.wear.2012.03.006 38. Zhou Q. , Li N. , Chen X. , Xu T. , Hui S. , and Zhang D. , Analysis of Water Drop Erosion on Turbine Blades Based on a Nonlinear Liquid-Solid Impact Model , Int. J...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002120
EISBN: 978-1-62708-188-7
... and its consequences. The article details the modeling of tool wear by using the Taylor's tool life equation. The article concludes with information on the requirements of a successful tool life testing program: the test plan objective, designing the test, conducting the test, analyzing the results...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006419
EISBN: 978-1-62708-192-4
... than the counter materials. For higher temperature operation, ceramic coatings such as Al 2 O 3 and yttria-stabilized zirconia (YSZ) are applied by APS ( Ref 11 ). The most common wear type in the case of impact load is impact wear. It is essential to know the number of impacts and the impact angle...