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wear testing

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780259
EISBN: 978-1-62708-281-5
... Abstract This article focuses on friction and wear as they relate to polymeric materials, covering friction and wear applications for polymeric materials. The discussion covers the causes and mechanisms of friction, wear, and lubrication; different test methods developed to simulate friction...
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Published: 30 April 2021
Fig. 10.24 Wear characteristics of various couples in crossed-cylinder wear testing. D2 = type D2 tool steel; C2 = cemented carbide; M4 = M4 tool steel; M2 = M2 tool steel; A11 = A11 tool steel; 440C = 440C stainless steel. All test specimens are hardened to recommended maximum working More
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Published: 30 April 2021
Fig. 5.1 Test specimens for ring versus cylinder wear testing More
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Published: 30 April 2021
Fig. 5.20 Test specimen configurations for wear testing More
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Published: 30 April 2021
Fig. 9.8 Schematic of a thrust-washer configuration for friction and wear testing More
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Published: 30 April 2021
Fig. 7.7 System wear results in reciprocating wear tests (ASTM G 133) of hard steel versus gray cast iron in 5 weight and 30 weight oil at room temperature. The wear data to the left of center are for the hard steel wear; the data to the right are for the cast iron counterface. More
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Published: 30 April 2021
Fig. 9.20 Wear of Ti6Al4V pins versus various counterfaces in a pin-on-disk wear test More
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Published: 30 April 2021
Fig. 11.27 Wear scar on neoprene rubber after a reciprocating pin-on-flat wear test (polished 60 HRC 52100 steel ball; 12.7 mm diameter; one thousand 10 mm strokes) More
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Published: 30 April 2021
Fig. 12.9 Adhesive wear of various self-mated couples in a block-on-ring wear test More
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Published: 30 April 2021
Fig. 10.23 Adhesive wear test results of cemented carbide (WC/6%Co) couples tested in a block-on-ring test rig (in accordance with ASTM International G77), where * indicates maximum working hardness More
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Published: 01 June 2016
Fig. 7.16 Sliding wear test of Al-12Si + 20% B 4 C coatings. MM and CM feedstock show significant benefits over Al-12Si coatings. PGDS, pulsed gas dynamic spray; CGDS, cold gas dynamic spray. Source: Ref 7.53 More
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Published: 30 April 2021
Fig. 5.5 Typical profilometer map of a fretting wear test scar More
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Published: 30 April 2021
Fig. 9.7 Coefficient of friction (μ k ) of various stainless steel couples wear tested in a thrust bearing type of contact. (e.g., Fig. 9.8 ) More
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Published: 30 April 2021
Fig. 10.16 Adhesive wear tests of various partially stabilized zirconia (PSZ) couples in a block-on-ring test More
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Published: 30 April 2021
Fig. 11.17 Results of reciprocating ball-on-flat wear test (ASTM International G133, procedure A; 60 HRC 52100 steel ball) versus various plastics at room temperature. UHMWPE, ultrahigh-molecular-weight polyethylene; PVC, polyvinyl chloride More
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Published: 01 December 1995
Fig. 19-20 Four pieces of crushing and grinding equipment used in full scale wear tests. (a) Gyratory crusher, (b) Hammer mill, (c) 28 ft (8.5 m) diameter semi-autogeneous mill using 5 in. diameter balls, (d) conventional 9.5 ft (2.9 m) ball mill using maximum of 3 in. diameter balls More
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Published: 01 December 2003
Fig. 6 Examples of test geometries that may be used for sliding friction and wear tests. (a) Pin-on-disk. (b) Pin-on-flat (reciprocating). (c) Pin-on-cylinder. (d) Thrust washer. (e) Pin-into-bushing. (f) Rectangular flats on rotating cylinder. Source: Ref 7 More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350043
EISBN: 978-1-62708-315-7
... of engineering materials and coatings. It also describes the causes and effects of the most common forms of wear, the conditions under which they occur, the role of lubrication, and wear testing methods. friction coefficient lubrication wear wear testing FRICTION, WEAR, AND LUBRICATION are complex...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300121
EISBN: 978-1-62708-323-2
... Abstract This chapter discusses the processes and procedures involved in tribotesting, the significance of test parameters and conditions, and practical considerations including test metrics and measurements and the interpretation of wear damage. It also describes the different types of erosion...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1995
DOI: 10.31399/asm.tb.sch6.t68200253
EISBN: 978-1-62708-354-6
... Abstract This chapter provides the definitions of fundamental wear mechanisms. The chapter describes the properties and applications of materials used for wear resistance. It discusses the processes involved in screening tests for wear resistance. In addition, the practical application of wear...