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lubricating mechanism

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 February 2005
DOI: 10.31399/asm.tb.chffa.t51040067
EISBN: 978-1-62708-300-3
...Abstract Abstract This chapter discusses the effect of friction and lubrication on forgings and forging operations. The discussion covers lubrication mechanisms, the use of friction laws, tooling and process parameters, and the lubrication requirements of specific materials and forging...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smfpa.t53500179
EISBN: 978-1-62708-317-1
... are retracted and the part is ejected (stage D). Fig. 9.1 Tube hydroforming process sequence 9.1 Applications 9.2 Tube Hydroforming as a System 9.3 Materials for Tube Hydroforming 9.4 Tube Bending 9.5 Mechanics of Tube Hydroforming 9.6 Friction and Lubrication in Tube Hydroforming...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780259
EISBN: 978-1-62708-281-5
..., 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 and wear mechanisms; and friction and wear test data used for polymeric materials. References...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780267
EISBN: 978-1-62708-281-5
.... , Lubrication and Wear of Ultra-High Molecular Weight Polyethylene in Total Joint Replacements , New Directions in Tribology , Hutchings I. , Ed., Mechanical Engineering Publications Ltd. , London , 1997 , p 443 – 458 45. Unsworth A. , The Effects of Lubrication in Hip Joint Prostheses...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2008
DOI: 10.31399/asm.tb.fahtsc.t51130133
EISBN: 978-1-62708-284-6
... in either cold forging or hot forging in terms of preforge factors and/or discontinuities generated by the forging process. Supporting topics that are discussed in the case studies include validity checks for buster and blocker design, lubrication and wear, mechanical surface phenomenon, forging process...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smfpa.t53500107
EISBN: 978-1-62708-317-1
...Abstract Abstract This chapter discusses the forming characteristics of dual-phase (DP) and transformation-induced plasticity (TRIP) steels. It begins with a review of the mechanical behavior of advanced high-strength steels (AHSS) and how they respond to stress-strain conditions associated...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smff.t53400089
EISBN: 978-1-62708-316-4
.... In sheet metal forming, the magnitude and distribution of friction affect metal flow, part defects, and quality, as well as tool wear and production costs. 7.1 Lubrication Mechanisms and Friction Laws 7.2 Lubricants for Sheet Metal Forming 7.3 Tribological Tests for Evaluation of Lubricants...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300391
EISBN: 978-1-62708-323-2
... easier when dusted with corn silk or talcum powder. Rosin or chalks are used to lubricate a gymnast’s hands for 360° rotations on the rings, high bar, or parallel bars. The lubrication mechanism is often fine particles rolling, and the rolling particles lower friction. In case II ( Fig. 14.7...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740163
EISBN: 978-1-62708-308-9
... to desired dimensions of the sheet metal. Lubrication Mechanisms Lubricant Forms Lubricant Selection A blank is a shape cut from flat or preformed stock. Ordinarily, a blank serves as a starting workpiece for a formed part; less often, it is the end product. Cutting operations performed by dies...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300001
EISBN: 978-1-62708-323-2
...” and the “materials people.” The lubricant community primarily consisted of chemists (oil, grease, and additive formulators), chemical engineers (they made the oil and grease), petroleum engineers (they found the oil), physicists (they modeled the lubricants), and the mechanical engineers who dealt with bearings...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350043
EISBN: 978-1-62708-315-7
... 10. Kruschov M.M. , Resistance of Metals to Wear by Abrasion; Related to Hardness , Institute of Mechanical Engineers Conference: Lubrication and Wear , 1975 , p 655 – 659 11. Tucker R.C. Jr. , Plasma and Detonation Gun Deposition Techniques , Deposition Technologies...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300047
EISBN: 978-1-62708-323-2
... and Surface Finish ,” Report No.15, MIT Mechanical Engineering Department , Cambridge : MIT Press , 1976 2. Rabinowicz E. , Friction and Wear of Materials , John Wiley & Sons , New York , 1964 3. Bowden F.P. and Tabor D. , The Friction and Lubrication of Solids...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300013
EISBN: 978-1-62708-323-2
... • George Wells J. , Lubrication Fundamentals , Marcel Dekker , New York , 1980 Stick-Slip Behavior 2.1 Historical Development of Concept 2.2 Friction Laws 2.3 Types of Friction and Mechanisms 2.4 Friction is Energy Dissipation 2.5 Rolling Friction 2.6 Friction Produced...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2013
DOI: 10.31399/asm.tb.uhcf3.t53630169
EISBN: 978-1-62708-270-9
... • Erosion, Wear, and Interfaces with Corrosion , ASTM , STP 567, 1974 • Friction, Lubrication, and Wear Technology , Vol 18 , ASM Handbook , ASM International , 1992 • Peterson M.B. and Winer W.O. , Ed., Wear Control Handbook , American Society of Mechanical Engineers , 1980...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 February 2005
DOI: 10.31399/asm.tb.chffa.9781627083003
EISBN: 978-1-62708-300-3
Series: ASM Technical Books
Publisher: ASM International
Published: 01 February 2005
DOI: 10.31399/asm.tb.chffa.t51040295
EISBN: 978-1-62708-300-3
... are mainly due to contact with the hot workpiece and the cooling and lubrication practices. The high pressures and sliding velocities as well as the sudden changes in temperature may induce die failure due to several mechanisms. When a failure occurs, the production must stop to replace or repair the die...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300079
EISBN: 978-1-62708-323-2
.... 4.11 The mechanism of damage in solid particle erosion Fig. 4.12 Crater shape produced by a continued stream of particles with a 90-degree impingement angle Fig. 4.13 Effect of impingement angle on erosion of various materials Fig. 4.14 Protection from steam erosion...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000039
EISBN: 978-1-62708-312-6
...Comparative mechanical properties of conventionally produced wrought (cold worked and amealed) and PM extruded stainless steel tubes Table 4.9 Comparative mechanical properties of conventionally produced wrought (cold worked and amealed) and PM extruded stainless steel tubes Grade Type...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.9781627083232
EISBN: 978-1-62708-323-2
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300421
EISBN: 978-1-62708-323-2
..., and Cemented Carbides 15.13 Plastics and Elastomers 15.14 Selection of Material Modifications 15.15 Lubricant Selection 15.16 Selection Methodology 15.17 Use of a Selection Matrix Summary System friction is usually a selection factor in most mechanism designs. It may be the most...