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sheet molding

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Published: 01 November 2010
Fig. 10.11 Types of sheet molding compound. Sheet molding compound (random) SMC-R; sheet molding compound (continuous/random) SMC-CR; sheet molding compound (continuous/random with continuous in X-pattern) XMC More
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Published: 01 November 2010
Fig. 10.10 Sheet molding compound machine. Source: Ref 6 More
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Published: 01 November 2010
Fig. 10.12 Effect of fiber content on strength of sheet molding compound (SMC). Source: Ref 7 More
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Published: 01 October 2012
Fig. 8.26 Sheet molding compound machine. Source: Ref 8.8 More
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Published: 01 October 2012
Fig. 12.13 Relative materials properties and costs. SMC, sheet molding compound. Source: Ref 12.21 More
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Published: 01 October 2012
Fig. 12.15 Tensile strength of typical automotive sheet molding compounds with petroleum and soy-based resins. UPHE, ultrahigh-density polyethylene; VE, vinyl ester. Source: Ref 12.23 More
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Published: 01 November 2010
Fig. 1.1 Composite cross sections. (a) Sheet molding compound made from carbon-black-filled epoxy resin and chopped glass fiber. Bright-field illumination, 65 mm macrophotograph montage. (b) Quasi-isotropic unidirectional prepreg laminate. Slightly uncrossed polarized light, 5× objective More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.scm.t52870285
EISBN: 978-1-62708-314-0
...-strength, glass fiber-reinforced parts using either thermoset or thermoplastic resins. Compression molding is the single largest primary manufacturing process used for automotive composite applications today. The three main groups of materials that are compression molded are sheet molding compounds...
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Published: 01 August 2013
Fig. 1.9 Cost penalties for reducing mass of various lightweight materials. HS, high-strength; SMC, sheet molding compound; GF, glass fiber. Source: Ref 1.9 More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.9781627082815
EISBN: 978-1-62708-281-5
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780433
EISBN: 978-1-62708-281-5
... high-strength sheet molding compound high-performance liquid chromatography high-pressure polyethylene high-speed liquid chromatography International Electrotechnical Commission infrared International Rubber Hardness Degrees International Organization for Standardization creep compliance normalized...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780064
EISBN: 978-1-62708-281-5
... winding 0 0 n/a n/a … … n/a y n y y y n y n y Rotational casting 0.1 0.015 n/a n/a … … n n n y y n n y n n Thermoset plastics Compression     Powder 60 8.7 30 3370 0.5 5 y y y y n n y n y y     Sheet molding compound 6–20 0.85–3 30 3370...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.tb.ems.t53730139
EISBN: 978-1-62708-283-9
... powder processing sheet forming Liquid to Solid Processing Metals usually are cast into molds of sand, another refractory material, or another metal. Steel and iron are cast into sand or refractory molds. Gold, silver, and refractory metals are cast into molds of high-temperature ceramics...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550385
EISBN: 978-1-62708-307-2
... or compression molding and fiberglass/polyester made by compression molding. Recreational vehicles have long used glass fibers, mostly for its durability and weight savings over metal. The product form is typically fiberglass sheet molding compound made by compression molding. For high-performance Formula 1...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550325
EISBN: 978-1-62708-307-2
... competitors Material Processes Generalized plastics competitive position Primary Secondary Sheet steel Stamped Welded fabrication Sheet molding compound (SMC) or thermoplastic. SMCs offer 30% weight savings at similar room-temperature performance. Cost comparison depends on steel complexity...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.omfrc.t53030001
EISBN: 978-1-62708-349-2
... applications ( Fig. 1.2a to 1.2c ). Some fiber types may be the same chemical makeup and have similar mechanical properties but are vastly different in structure, depending on the manufacturer ( Fig. 1.3a , b ). Fig. 1.1 Composite cross sections. (a) Sheet molding compound made from carbon-black...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.omfrc.9781627083492
EISBN: 978-1-62708-349-2
Series: ASM Technical Books
Publisher: ASM International
Published: 30 June 2023
DOI: 10.31399/asm.tb.atia.t59340063
EISBN: 978-1-62708-427-7
... Ingot casting. (a) Tilt mold ingot casting for aluminum, used prior to invention of DC casting. (b) Rolling ingot from direct chill casters with mold frame in background. Source: Ref 4.12 . Courtesy of Loma Machine As demands for larger plates and coils of sheet increased, casting capability...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290111
EISBN: 978-1-62708-319-5
... High, 50–125 features 0.1–5 0.004–0.2 High production rate, hard tooling Slip casting 10–1000 High 1–3 0.04–0.12 Slow, low precision, porous mold Slurry casting 50–40,000 High 10–50 0.4–2.0 Heated slurry cast into mold Tape casting 0.1–100 Simple, flat sheet, punched to add...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smff.t53400001
EISBN: 978-1-62708-316-4
... Abstract This chapter provides an introduction to metal forming processes and where they fit among the five general areas of manufacturing. It also discusses the basic differences between bulk deformation and sheet-metal forming processes and how they relate to hybrid forming processes...