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positive displacement compressors

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.aceg.t68410103
EISBN: 978-1-62708-280-8
... velocity Ensuring no metal splash out of pour hole. Biscuit size control. Safety and cleanliness Plunger speed below 10 in./sec Slow shot velocity Control to allow air in shot sleeve to vent out before the start of cavity fill ( Fig. 6.15 ) Position B ( Fig. 6.16 ) fixed...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 February 2005
DOI: 10.31399/asm.tb.chffa.t51040115
EISBN: 978-1-62708-300-3
... are displacement-restricted machines. The slide velocity, V, and the available slide load, L M , vary according to the position of the slide before BDC. Most manufacturers in the United States rate their presses by specifying the nominal load at ¼ or ⅛ in. (6.4 or 3.2 mm) before BDC. For different applications...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.tb.aacppa.t51140021
EISBN: 978-1-62708-335-5
..., including automotive pistons, metallurgically bonded diesel engine pistons, compressor pistons, cylindrical and journal bearings, anodes, and cookware, produced by the low-pressure casting process Fig. 3.7 Vacuum molding unit. Source: Ref 1 Fig. 3.9 Low-pressure permanent mold. Source...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 April 2013
DOI: 10.31399/asm.tb.imub.t53720267
EISBN: 978-1-62708-305-8
... of particle displacement versus distance of wave travel. The wavelength (λ) is the distance corresponding to one complete cycle. Source: Ref 1 Fig. 14 Diagram of the basic patterns of (a) symmetrical (dilatational) and (b) asymmetrical (bending) Lamb waves. The wavelength (λ) is the distance...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480353
EISBN: 978-1-62708-318-8
...-1V 6Al-4V, 6Al-6V-2Sn Composites (c) Fan disks 8Al-1Mo-1V 6Al-4V, 6Al-6V-2Sn, Ti 679 Low-alloy steel, 12Cr steel Fan exit struts 6Al-4V Ti (b) , 5Al-2.5Sn 12Cr steel Fan duct Ti-5Al-2.5Sn 8Al-1Mo-1V Al alloy Fan duet fairings Ti (b) 5Al-2.5Sn Al alloy Front compressor...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.tb.aacppa.9781627083355
EISBN: 978-1-62708-335-5
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980323
EISBN: 978-1-62708-342-3
... MN aluminum alloy press with auxiliary equipment. (Factory assembly Danieli Breda) Fig. 6.14 22 MN copper alloy press. (Wieland-Werke) Fig. 6.15 (a) Two-part billet loader in the start position outside the press (billet-receiving position). (b) Two-part billet loader in the center...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030117
EISBN: 978-1-62708-282-2
... around the bottom of the tube, up to the 9 o’clock position. In more severe cases, erosion can result in very rapid attack that quickly leads to thinning and penetration. Conditions that give rise to such rapid erosion usually involve high velocities, large amounts of entrained solid or liquid...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2008
DOI: 10.31399/asm.tb.fahtsc.t51130043
EISBN: 978-1-62708-284-6
... failed to detect a fatigue crack in the compressor stage of an aircraft engine. Upon application of power, the compressor stage ruptured, with shrapnel severing fuel lines and igniting the fuel, ultimately leading to the loss of the aircraft. Fig. 5 The probable cause of this accident...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2006
DOI: 10.31399/asm.tb.fdsm.t69870375
EISBN: 978-1-62708-344-7
... is replaced by the digit corresponding to its position in the alphabet. For example, A17S became 2117. The last two digits identify the aluminum purity or the specific aluminum alloy. For alloys in use prior to the adoption of the four-digit system, the digits are the same as the numbers in the previous...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.fdmht.t52060231
EISBN: 978-1-62708-343-0
... (point A ) Fig. 10.13 Near-term fix to prevent aerodynamic excitation of preburner fuel nozzles in Space Shuttle Main Engines by inserting spacers to limit nozzle tip displacement Fig. 10.14 Root-attachment area of second-stage high-pressure fuel turbopump turbine blade indicating...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480095
EISBN: 978-1-62708-318-8
... pattern. The pattern is determined by the closest packing of atoms that will yield the lowest energy in the metal ( Ref 5.5 ). In pure titanium, the pattern or crystal structure is hcp below 885 °C (1625 °F) and bcc above 885 °C (1625 °F) to the melting point. Atoms are bonded in position...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.9781627083423
EISBN: 978-1-62708-342-3
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030247
EISBN: 978-1-62708-282-2
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2006
DOI: 10.31399/asm.tb.fdsm.9781627083447
EISBN: 978-1-62708-344-7
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2006
DOI: 10.31399/asm.tb.fdsm.t69870179
EISBN: 978-1-62708-344-7
... be coarse where little change in stress occurs. By forcing adjacent sides of the elements to displace together, the compatibility conditions can be satisfied. The equilibrium conditions for each element are then formulated, although it is common to use an equivalent energy formulation, to express...
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 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030292
EISBN: 978-1-62708-282-2
... by the combination of moisture, sulfur components, and oxygen when process equipment is opened to air. Typical applications include linings and tray components in fractionation towers; piping; heat-exchanger tubes; reactor cladding; tubes and tube hangers in furnaces; various components for compressors, turbines...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.caaa.t67870001
EISBN: 978-1-62708-299-0
...; cylinder heads 238.0 Sole plates for electric hand irons 242.0 Heavy-duty pistons; air-cooled cylinder heads; aircraft generator housings A242.0 Diesel and aircraft pistons; air-cooled cylinder heads; aircraft generator housings B295.0 Gear housings; aircraft fittings; compressor connecting...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980009
EISBN: 978-1-62708-342-3
... of positive properties, extruded copper alloys can be found in an extremely wide range of industrial products—often only as a few individual parts such as electrical contacts in household machines. Copper alloys form the major component in only a few products, for example, bathroom fittings, some decorative...