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electrical chemical grinding

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Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740213
EISBN: 978-1-62708-308-9
...) Electrical discharge grinding (EDG) Electron beam machining (EBM) Laser beam machining (LBM) Thermal energy method (TEM) Chemical Chemical milling (CM) Photochemical machining (PCM) Types of Machining Equipment There are three types of machining equipment: general-purpose machine tools...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350001
EISBN: 978-1-62708-315-7
... by altering the chemical and electrochemical properties of the mineral system ( Ref 5 – 8 ). Electrochemical interactions between minerals and grinding media can occur, causing galvanic coupling that leads to increased corrosion wear. More detailed information on galvanic corrosion can be found in Chapter 2...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.mgppis.t60400087
EISBN: 978-1-62708-258-7
.... It all began with Henry Clifton Sorby on July 28, 1863. Sorby, whose photograph can be seen in Fig. 4.1 , was an English geologist, petrographer, and mineralogist who was the first person to examine polished and chemically etched metal samples under the microscope. His samples included Swedish wrought...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1984
DOI: 10.31399/asm.tb.mpp.t67850060
EISBN: 978-1-62708-260-0
... or area of interest. A disadvantage is that these materials soften if frictional heat is generated during grinding or polishing. Shrinkage is high, producing gaps and poor edge retention. Some problems with chemical resistance may be encountered, since the thermoplastics are attacked by strong acids...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350195
EISBN: 978-1-62708-315-7
... surface treatments should be considered: Shot peening Improving the surface quality and finish by grinding, lapping, or polishing Specific Corrosive Environments If there is concern about corrosion, then both the corrosive medium and the temperature are important. Also, if the part...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2015
DOI: 10.31399/asm.tb.piht2.9781627083119
EISBN: 978-1-62708-311-9
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2015
DOI: 10.31399/asm.tb.piht2.t55050301
EISBN: 978-1-62708-311-9
... to the temperature at which ferrite starts to transform to austenite. Note that at the eutectic point of 0.8% the trans- formation starts and completes. At other chemical compositions there is a transformation range. Appendix 1: Metallurgical Definitions for Induction Heat Treating / 311 transformer. An electrical...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2000
DOI: 10.31399/asm.tb.ttg2.t61120079
EISBN: 978-1-62708-269-3
...) for conventional and abusive conditions, respectively. Figure 10.5 also presents values for other machining operations, including electrical discharge machining and chemical milling. As can be seen, in operations such as end-mill cutting or turning, the same sensitivity to abusive conditions was not observed...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2000
DOI: 10.31399/asm.tb.ttg2.t61120085
EISBN: 978-1-62708-269-3
... of scale and how it can be removed via belt grinding, abrasive blasting, and molten salt descaling baths. It also discusses the role of acid pickling, barrel finishing, polishing, and buffing as well as the use of chemical conversion coatings and protective platings. barrel finishing chemical...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2022
DOI: 10.31399/asm.tb.tstap.9781627084284
EISBN: 978-1-62708-428-4
Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2023
DOI: 10.31399/asm.tb.ceeg.t59370095
EISBN: 978-1-62708-447-5
... or by electric arc cutting. 5.5.1 Grinding Machine Types and Applications Grinding machines use abrasive wheels which rotate at high speeds to remove the excess flash material and flash remnants. The wheels are driven by electric motors. Some hand-held grinders are pneumatically operated, which makes them...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 September 2024
DOI: 10.31399/asm.tb.pmamfa.t59400009
EISBN: 978-1-62708-479-6
... to fabricate metals/alloys or ceramic powders: Mechanical fabrication techniques Electrolytic fabrication techniques Chemical fabrication techniques Atomization techniques Mechanical Fabrication Techniques Mechanical fabrication techniques are not commonly used as primary methods...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350231
EISBN: 978-1-62708-315-7
...) A process in which metal ions in a dilute aque- ous solution are plated out on a substrate by means of autocatalytic chemical reduction. (2) The deposition of conductive material from an autocatalytic plating solution without the application of electrical current. Glossary of Terms / 239 electrolytic...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.9781627083157
EISBN: 978-1-62708-315-7
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110144
EISBN: 978-1-62708-247-1
... lapping, chemical decapsulation, laser ablation, plasma reactive ion etching (RIE), CNC based milling and polishing, or a combination of these coupled with optical or electrical endpoint means. This article discusses the general characteristics, advantages, and disadvantages of each of these techniques...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110391
EISBN: 978-1-62708-247-1
...) device sectioning techniques, non-encapsulated device techniques, utilization of the focused ion beam (FIB) making a cross-section and/or enhancing a physically polished one. Delineation methods for revealing structures are also discussed. These can be chemical etchants, chemo-mechanical polishing...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.mgppis.t60400169
EISBN: 978-1-62708-258-7
..., grinding, and polishing processes, and ending with methods used to properly store metallographic specimens. The discussion covers the preparation procedures, the materials being investigated, and equipment used to perform these procedures. grinding metallographic specimen mounting polishing...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060117
EISBN: 978-1-62708-261-7
... Abstract This chapter describes the processes involved in the fabrication of wrought and cast metal products. It discusses deformation processes including bending and forming, material removal processes such as milling, cutting, and grinding, and joining methods including welding, soldering...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2008
DOI: 10.31399/asm.tb.fahtsc.t51130311
EISBN: 978-1-62708-284-6
..., or even in the heat treatment; the only cause may be excessive stressing of the tool due to its incorrect use. Surface Damage by Grinding or Electrical Discharge Machining In the previous section, the intrinsic brittleness of cold work tool steels was discussed, as well as the correlation of tool...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.mgppis.t60400245
EISBN: 978-1-62708-258-7
..., or comatic and can result from design, execution, or both. See also astigmatism, chromatic aberration, coma, and spherical aberration. abrasion. The process of grinding or wearing away through the use of abrasives; a roughening or scratching of a surface due to abrasive wear. abrasion rate. The rate at which...