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inner cylindrical surfaces

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Image
Published: 01 January 2000
Fig. 11 Setup for Rockwell hardness testing of inner surfaces of cylindrical workpieces, using a gooseneck adapter More
Image
Published: 01 January 2000
Fig. 4 Setup for hardness testing of inner surfaces of cylindrical workpieces using a gooseneck adapter More
Book Chapter

By Pel Lynah
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002154
EISBN: 978-1-62708-188-7
... cylindrical surfaces, namely, ring lapping, machine lapping between plates, centerless roll lapping with loose abrasives, and centerless lapping with bonded abrasives. In addition, the article discusses the methods employed for lapping of outer surfaces of piston rings, crankshafts, inner cylindrical surfaces...
Image
Published: 01 January 2005
(60 and 57 ksi); yield strength, 310 and 276 MPa (45 and 40 ksi); elongation, 7 and 3%. (c) Compared to 68 kg (150 lb) for forging of original design. (d) Broken at inner cylindrical surface, then follows across wall and rib, and along outside of ribs. (e) Actual web thickness varied up More
Image
Published: 01 December 1998
Fig. 6 Use of central conductors for circular magnetization of (a) long hollow cylindrical parts and (b) short hollow cylindrical and ringlike parts to detect discontinuities on inner and outer surfaces More
Image
Published: 30 August 2021
Fig. 50 (a) Fine flaking damage on the surface of a shaft that served as a roller-bearing inner raceway. The flaking originated along the ridges of the surface finish of the shaft. (b) Flaking (also known as micropitting) due to poor lubrication within a cylindrical roller bearing More
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0001810
EISBN: 978-1-62708-180-1
... streaks on end face of ring Rotational creep as above, or sliding under pressure against shoulder or other surface Axial smear marks on raceway and/or rolling elements of cylindrical and spherical roller bearings Mounting under load; inner and outer rings forcibly assembled out of square with each...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006426
EISBN: 978-1-62708-192-4
.... 5 Crowned roller geometry used in radial roller bearings. (a) Fully crowned (spherical roller). (b) Partially crowned (cylindrical roller). I , r oller length; D , roller diameter; R , crown radius In general, the bearings permit axial float of the shaft, because neither the inner ring...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006834
EISBN: 978-1-62708-329-4
... Abstract This article is dedicated to the fields of mechanical engineering and machine design. It also intends to give a nonexhaustive view of the preventive side of the failure analysis of rolling-element bearings (REBs) and of some of the developments in terms of materials and surface...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003291
EISBN: 978-1-62708-176-4
...: Creep stress analysis for a cylindrical body gives always the maximum effective stress values on the inner surface of the tube. The service experience shows that the creep damage always appears on the outer surface of the tube—at least for materials other than the most brittle ones. Ratio...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003253
EISBN: 978-1-62708-199-3
... that were produced very near the surface and exited the sample prior to interacting with other atoms. Source: Ref 2 Electron Collection and Energy Measurement The energies of the emitted electrons are usually measured using a cylindrical “mirror” that has a variable negative potential applied...
Series: ASM Handbook
Volume: 1A
Publisher: ASM International
Published: 31 August 2017
DOI: 10.31399/asm.hb.v01a.a0006330
EISBN: 978-1-62708-179-5
... of graphite, sapphire, or polycrystalline alumina to keep a low linear expansion. The interaction between the outer surface of the metallic sample and the inner surface of the ceramic cylinder implicates measurement bugs. If the diameter of the metallic sample is too large compared to the inner diameter...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005258
EISBN: 978-1-62708-187-0
..., and they are easily removable by machining. This density separation principle was successfully used to produce selectively graded composite castings such as graphite or silicon carbide particulates segregating the inner surfaces of copper alloy bearings and bushings to provide lubrication and/or wear resistance...
Series: ASM Handbook
Volume: 4D
Publisher: ASM International
Published: 01 October 2014
DOI: 10.31399/asm.hb.v04d.a0005938
EISBN: 978-1-62708-168-9
..., and discusses the effects of impurities, hydrogen, and surface roughness on cracking. The article exemplifies simulation works applied to several successful cracking tests on cylindrical and complex-shaped steel parts. bearing steel chemical composition circumferential cracks cylindrical specimen heat...
Series: ASM Handbook
Volume: 4A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v04a.a0005809
EISBN: 978-1-62708-165-8
... is not uniform throughout the entire cross section of the part. The carbon that is diffused into the part surface during the carburizing process produces a composition gradient that results in a gradient in the transformation temperature near the surface. During quenching, this gradient can promote or aggravate...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0001809
EISBN: 978-1-62708-180-1
... bearings. Classification of Sliding Bearings Sliding bearings are usually conformal; that is, the components of a sliding pair fit together fairly closely. The surfaces may be flat, spherical, or cylindrical. Flat surfaces include the slideways of machine tools and the thrust bearings that limit...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002161
EISBN: 978-1-62708-188-7
... of an overload. The wheel spindle must also be electrically insulated from the rest of the machine. ECG Machines ECG machines are available with either vertical or horizontal spindles having outer- and inner-diameter grinders. Motorized rotary fixtures allow the surface grinding of small cylindrical parts...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003233
EISBN: 978-1-62708-199-3
... are applied in the radial and circumferential orientations. Radial field inspection works best for surface flaws, while circumferential field inspection shows greater sensitivity to subsurface flaws. Fig. 5 Flux leakage inspection of a bearing race. (a) Magnetization of inner race. (b) Perturbation...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006806
EISBN: 978-1-62708-329-4
... bearings are used when the load or reaction force is parallel to the direction of the shaft axis. The cylindrical surface (the shaft and journal) pair, also known as a journal bearing, is used when the load or reaction force is essentially radial. These bearings are the most common type of sliding bearing...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005716
EISBN: 978-1-62708-171-9
..., and dimensional tolerances. Grinding equipment configurations vary depending on the desired surface characteristic. Several different types of grinding equipment are shown in Fig. 2 , 3 , 4 , 5 , and 6 . Fig. 2 Surface grinder for flat surfaces Fig. 3 Cylindrical or outer-diameter grinder...