Manufacture of die casting dies by hot isostatic pressing. CRADA final report

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The reason for this Cooperative Research and Development Agreement (CRADA) between the Oak Ridge National Laboratory (ORNL) and Doehler-Jarvis was to investigate the manufacture die-casting dies with internal water-cooling lines by hot-isostatic pressing (HIPing) of H13 tool steel powder. The use of HIPing will allow the near-net-shape manufacture of dies and the strategic placement of water-cooling lines during manufacture. The production of near-net-shape dies by HIPing involves the generation of HIPing diagrams, the design of the can that can be used for HIPing a die with complex details, strategic placement of water-cooling lines in the die, computer modeling to predict ... continued below

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24 p.

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Viswanathan, S.; Ren, W.; Luk, K. & Brucher, H.G. September 1, 1998.

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Description

The reason for this Cooperative Research and Development Agreement (CRADA) between the Oak Ridge National Laboratory (ORNL) and Doehler-Jarvis was to investigate the manufacture die-casting dies with internal water-cooling lines by hot-isostatic pressing (HIPing) of H13 tool steel powder. The use of HIPing will allow the near-net-shape manufacture of dies and the strategic placement of water-cooling lines during manufacture. The production of near-net-shape dies by HIPing involves the generation of HIPing diagrams, the design of the can that can be used for HIPing a die with complex details, strategic placement of water-cooling lines in the die, computer modeling to predict movement of the water lines during HIPing, and the development of strategies for placing water lines in the appropriate locations. The results presented include a literature review, particle analysis and characterization of H13 tool steel powder, and modeling of the HIPing process.

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24 p.

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OSTI as DE99000313

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  • Other Information: PBD: Sep 1998

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  • Other: DE99000313
  • Report No.: ORNL/M--6598
  • Grant Number: AC05-96OR22464
  • DOI: 10.2172/677113 | External Link
  • Office of Scientific & Technical Information Report Number: 677113
  • Archival Resource Key: ark:/67531/metadc710729

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Office of Scientific & Technical Information Technical Reports

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Creation Date

  • September 1, 1998

Added to The UNT Digital Library

  • Sept. 12, 2015, 6:31 a.m.

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  • Jan. 19, 2016, 7:41 p.m.

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Viswanathan, S.; Ren, W.; Luk, K. & Brucher, H.G. Manufacture of die casting dies by hot isostatic pressing. CRADA final report, report, September 1, 1998; Tennessee. (digital.library.unt.edu/ark:/67531/metadc710729/: accessed August 16, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.