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vapor-coolant systems

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 1988
DOI: 10.31399/asm.tb.eihdca.t65220077
EISBN: 978-1-62708-341-6
... , 1950 2. Davies J. and Simpson P. , Induction Heating Handbook , McGraw-Hill, Ltd. , London , 1979 Equipment Cooling Systems Timers Water-Cooling Systems Vapor-Coolant Systems Control of induction heating systems can be on an open-loop or a closed-loop basis...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.caaa.t67870085
EISBN: 978-1-62708-299-0
... location in a liquid flow system, the local pressure falls below the vapor pressure of the liquid, then cavities can be nucleated, grow to a stable size, and be transported downstream with the flow. When they reach a higher-pressure region, they become unstable and collapse, usually violently. This form...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2000
DOI: 10.31399/asm.tb.fec.t65940451
EISBN: 978-1-62708-302-7
... Method for Seal Quality of Anodic Coatings on Aluminum by Acid Dissolution • B 732, Test Method for Evaluating the Corrosivity of Solder Fluxes for Copper Tubing Systems • B 735, Test Method for Porosity in Gold Coatings on Metal Substrates by Nitric Acid Vapor • B 741, Test Methods...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2000
DOI: 10.31399/asm.tb.fec.9781627083027
EISBN: 978-1-62708-302-7
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.scm.t52870537
EISBN: 978-1-62708-314-0
... concepts. Source: Ref 10 Fig. 20.12 Squeeze casting. Source: Ref 6 Fig. 20.21 Silicon carbide monofilament/titanium matrix composite Fig. 20.34 Rod-reinforced niobium carbide/niobium eutectic. Source: Ref 7 Fig. 20.31 Diamond-impregnated core drill and coolant...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300391
EISBN: 978-1-62708-323-2
... emulsified oil), the sheet metal parts were covered with forming oils, the tools that did the work were covered with oils, and the screw machines sprayed coolant everywhere. When parts were finished, they were degreased and sent to assembly departments. The weak link in the entire system became degreasing...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080423
EISBN: 978-1-62708-304-1
... Liquid metals are frequently used as a heat-transfer medium because of their excellent heat-transfer properties, such as high thermal conductivities, high heat capacities, and low vapor pressures. Various metals have been investigated for use as coolants in nuclear reactors. Sodium, for example, has been...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2015
DOI: 10.31399/asm.tb.piht2.t55050139
EISBN: 978-1-62708-311-9
... of Quenchants Comparison of Quenchant Curves Quenching Methods Selection of Quenchant Methods of Reducing Contamination of Quenchants Vapor Blanket Stage Boiling Stage Convection Stage Water Brine-Based Quenching Systems Soluble Oil Quenchants Oil Quenching Polymer Quenches...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110144
EISBN: 978-1-62708-247-1
... to rapid vaporization at the etch temperature of 70°C. The bonds and pads must not be copper based for nitric etch methods. Jet etch machines use yellow fuming nitric and/or fuming sulfuric acid. The acid is pre heated and injected onto the die using shaped Viton rubber gaskets to form a seal...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550457
EISBN: 978-1-62708-307-2
... to 1.3 mm/min (0.020 to 0.050 in./min). The EDM unit is self-contained, with its own coolant and power system. EDM has the advantage of being able to make small-diameter cuts, such as small scallops and tight radii. Like waterjet cutting, the EDM method is programmable and can make uninterrupted straight...
Series: ASM Technical Books
Publisher: ASM International
Published: 31 December 2020
DOI: 10.31399/asm.tb.phtbp.t59310055
EISBN: 978-1-62708-326-3
... to the formation of the relatively unstable vapor blanket of approximately 30 to 60 °C (85 to 140 °F). As the temperature is further increased, the vapor blanket becomes more stable, and surface cooling resembles that of steam. In addition, however, film boiling is stabilized and may be present over the metal...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1984
DOI: 10.31399/asm.tb.mpp.t67850060
EISBN: 978-1-62708-260-0
... . 10.1007/978-1-4615-8708-8_2 8. Nelson J. A. , and Ahmed W. U. : “ The Significance of the Coolant/Lubricant in Low Speed Saw Sectioning, ” Prakt. Metallogr. , vol. 13 , 1976 , pp. 297 – 305 . 9. Stevens D. W. , and Gillmeister R. N. : “ Ultramicrotomy of Engineering...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030117
EISBN: 978-1-62708-282-2
... Fretting corrosion has been a continuing problem in nuclear reactors. The condition is found on heat-exchanger tubes and on fuel elements. In both cases, long, flexible tubes are in contact with support surfaces and subjected to vibrations generated by fluid flow as the coolant flows around them...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.mgppis.t60400169
EISBN: 978-1-62708-258-7
... a date on the wheel as a set of numbers; for example, 601 means the wheel was made in June 2001. Therefore, when using a supply of wheels always use the oldest wheel first. Because abrasive wheels wear rather easily, there is a buildup of debris in the coolant system. Usually, a tank is provided...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2012
DOI: 10.31399/asm.tb.ffub.t53610461
EISBN: 978-1-62708-303-4
... the impeller that circulates the coolant. In other cases, the foreign particles cannot be removed; this is particularly true with erosive wear, where many high-speed particles slide and roll across a metal surface. Replace worn part. One of the most practical ways by which we live with wear is simply...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080409
EISBN: 978-1-62708-304-1
... vapor in the molten salt thus often accelerate molten salt corrosion. Corrosion can also take place through mass transfer due to thermal gradient in the melt. This mode of corrosion involves dissolution of an alloying element at hot spots and deposition of that alloying element at cooler spots...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550141
EISBN: 978-1-62708-307-2
... machinability magnesium alloys protective coating systems wrought magnesium alloys MAGNESIUM has the lowest density (1.74 g/cm 3 , or 0.063 lb/in. 3 ) of the common structural metals, with a density of approximately two-thirds that of aluminum and one-quarter that of steel. Although magnesium alloys...
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
... (0.005–0.035 in.) gap filled with dielectric fluid and metal particulates. The workpiece material is melted, vaporized in part, and expelled from the gap. Equipment Machine tool must be rigid to withstand high fluid separating forces; must protect mechanical and electrical systems for corrosive...
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
.... Polishing frequently is done wet with mineral oil lubricants and coolants. Dry polishing is more appropriate than wet for some applications. Hydrogen diffuses more rapidly into the beta phase. Alpha-beta alloys that have been heat treated to complete equilibrium pick up less hydrogen than alpha-beta...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230459
EISBN: 978-1-62708-298-3
... Applications , Fusion Eng. Des. , Vol 27 , p 179 – 190 10.1016/0920-3796(95)90125-6 • Booker J. , Paine R.M. , and Stonehouse A.J. , 1964 . Studies on the Vapor Pressure and Oxidation of Certain Beryllides , Symposium on Compounds of Interest in Nuclear Reactor Technology...