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sliding shaft

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Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001273
EISBN: 978-1-62708-170-2
... relatively soft metals are bonded chemically or mechanically to a stronger shell or stiffener which supports the weight and torsion of a rotating, oscillating, or sliding shaft. This article focuses on workpiece preparation and babbitting methods. Prior to casting, the workpiece must be scrupulously prepared...
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
... of the bearing halves where they contacted the shaft after the cap shifted. Fig. 10 Sliding bearings damaged by abrasion by foreign particles. (a) Unetched specimen showing a large foreign particle (arrow) at the interface of a bearing and shaft. 110×. (b) Bearing surface scored by metal chips...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003167
EISBN: 978-1-62708-199-3
...Abstract Abstract A sliding bearing (plain bearing) is a machine element designed to transmit loads or reaction forces to a shaft that rotates relative to the bearing. This article explains the role of wear damage mechanisms in the design and selection of bearing materials, and its relationship...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006412
EISBN: 978-1-62708-192-4
...) Abrasive wear. (c) Adhesive wear (scoring). (d) Erosive wear (cavitation). (e) Corrosion Abstract Abstract A sliding bearing (plain bearing) is a machine element designed to transmit loads or reaction forces to a shaft that rotates relative to the bearing. This article discusses the properties...
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
... and reinforced with particles or fibers of glass, metal, and minerals. However, these fillers usually cause more wear of the shaft than the polymer does. Two sliding surfaces can be separated by pumping a fluid into the contact region at a sufficient pressure. The contact region must be properly designed so...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006398
EISBN: 978-1-62708-192-4
... bearings. Apart from radial sliding bearings shown in Fig. 6 and 7 , there are hydrodynamic bearings termed thrust bearings. There are many types of machinery where an end thrust is produced either from a reaction (i.e., ship propeller) or as a dead load from a vertical shaft. The bearings...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005165
EISBN: 978-1-62708-186-3
... Plan view of a multiple-slide machine showing major components. A to D, integrated shafts; E, spur gearing; F, positive-action cam; G, slide; H, vertical post; J, bell crank; K and R, cams; L, stock straightener; M, automatic gripper in feed slide; N, links; O, adjustable crank; P, stationary gripper...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005180
EISBN: 978-1-62708-186-3
... of this rectangle by gears. Power is applied at one point of the shaft arrangement and, due to the gearing, gives motion to all four shafts. The slides of the press are connected to cams mounted on the shafts. Split-type cams are often used for this purpose to facilitate conversion to various jobs. Through...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005112
EISBN: 978-1-62708-186-3
...-Frame Presses Press Frames Crankshafts Eccentric Shafts Press Drives Gear Drives Slide Actuation in Mechanical Presses Nongeared Drive Mechanical Presses Straight-Side Presses Torque Control Eddy Current Clutches Friction Clutches and Brakes Eccentric-Gear Drives...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006829
EISBN: 978-1-62708-295-2
.... Adapted from Ref 41 . Reprinted with permission from Elsevier Fig. 8 Schematic illustration of partial slip fretting, gross slip fretting, and reciprocation sliding conditions as a function of the displacement amplitude (e.g., sphere-on-flat contact). Adapted from Ref 43 . Reproduced...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006429
EISBN: 978-1-62708-192-4
... and the casing, bearings, and seals. Centrifugal pumps use rolling element bearings with grease and oil-baths, and sliding bearings with oil-rings to support the rotating shaft, and gland packings and mechanical seals to seal the liquids. High speed and pressure centrifugal pumps use forced lubricated...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0001815
EISBN: 978-1-62708-180-1
... ). The action between the mating teeth has a wedging effect, which results in sliding on tooth flanks. These gears have low load-carrying capacity, but are useful where shafts must rotate at an angle to each other. Worm-Gear Sets Worm-gear sets are usually right-angle drives consisting of a worm gear...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006820
EISBN: 978-1-62708-329-4
... analysis. backlash failure analysis gear lubrication helical gears reducers spiral bevel gears spur gears straight gears worm gears GEARS are probably the most complicated mechanical device we commonly use. Gears are designed to transmit forces from one shaft to another. The majority...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0003973
EISBN: 978-1-62708-185-6
..., and the slide stop when the entire energy in the flywheel is used in deforming the workpiece and elastically deflecting the press. At this moment, the servomotor activates the horizontal shaft and presses the upstroke-driving disk wheel against the flywheel. Thus, the flywheel and the screw are accelerated...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001234
EISBN: 978-1-62708-170-2
..., or tumbling barrel, utilizes the sliding movement of an upper layer of workload in the tumbling barrel, as shown in Fig. 1 . The barrel is normally loaded about 60% full with a mixture of parts, media, compound, and water. As the barrel rotates, the load moves upward to a turnover point; then the force...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003281
EISBN: 978-1-62708-176-4
.... For example, a laboratory study was conducted on plastic and competitive plain bearings for a compact-disk drive scanner that had to slide (bushings versus hardened steel shafts) in a linear motion at a speed of 1.6 μm/s (0.00006) in./s). The slow speed caused many materials to display stick-slip behavior...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0003980
EISBN: 978-1-62708-185-6
... using split dies. 1, stationary die; 2, moving die; 3, upsetting punch. (a) Inserting bar in open dies. (b) Closed dies gripping bar. (c) Upset forging. (d) Upsetting punch withdrawn. (e) Ejection of the forging Fig. 15 Typical arrangement of sliding dies used for forging an upset at some...
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
... to permit skewing of the rollers so that their axes of rotation are no longer parallel to that of the shaft. Smearing, in a characteristic cycloidal pattern, may be frequently observed on the end faces of rollers as a result of sliding contact between the end faces and their retaining flanges...
Book Chapter

Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003562
EISBN: 978-1-62708-180-1
... away or material is transferred. No grinding marks are visible in the impression. Both 15×. Source: Ref 116 Fig. 38 Severe damage from fretting (false Brinelling) on the surface of a shaft that served as the inner raceway for a needle-roller bearing Fig. 39 Automotive front-wheel...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006371
EISBN: 978-1-62708-192-4
... any disinfectants and solvents, followed by natural drying in room conditions without the use of a heat source ( Ref 9 ). Seal housings, glands, shafts, mating surfaces, and any other surface that comes in intimate contact with a seal either during installation or during service must be clean...