*** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References *** - Page 3
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  1. #51
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    That was frigg'n awesome!

  2. #52
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    @ HT2 - solid cutaways and inside look at the thin-film and convection cooling passages on turbine blades, courtesy of AJZ....



    The superalloy blades are operating hundreds of degrees above their melting temps. Engineered and fabricated brilliance.
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  3. #53
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  4. #54
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    This is the first text book I ever read about Metallurgy, mid 80's, probably outdated, but if anyone want's any pages, let me know, I'll scan any of it you might need/want.Name:  DSCF6014.jpg
Views: 368
Size:  29.6 KB
    Last edited by lstilts; 04-20-2016 at 08:58 PM.
    Mastering others is strength, mastering yourself is true power.

  5. #55

    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Anyone having QuickPass Certified Welding Inspector AWS/CWI Study Guide ? Please share it ...

  6. #56
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Useful Solutions for Standard Problems - Mike Ashby.

    Sections 9 and 10, respectively, list formulae for stress concentrations and sharp cracks.
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  7. #57
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Quote Originally Posted by ManoKai View Post
    Useful Solutions for Standard Problems - Mike Ashby.

    Sections 9 and 10, respectively, list formulae for stress concentrations and sharp cracks.
    That's a good one. I'm saving it in my Google drive along with everything else. I wonder everyone is doing the same....
    1st on WeldingWeb to have a scrolling signature!

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  8. #58
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  9. #59
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    A visual journey into the Ni superalloys of turbine blades. From milli to micro to nanometers and finally to atoms. Incredible visual works.

    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  10. #60
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    American Institute of Steel Constuction (AISC):Structural Steel Connections.

    Nice companion to AWS D1.1 in understanding terminology & geometry of bolted/welded connections.
    Last edited by ManoKai; 06-30-2016 at 06:45 AM.
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  11. #61
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    .
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  12. #62
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Swiss leader TRUMPF shows the laser metal deposition practices on an assembly. Their high-powerd, N2 cooled CO2 and Ar-shielded CW/Pulsed fiber lasers are on the leading edge of additive manufacturing. Creating, buildin up, and repairing using powdered Co, Cr, Cu, Ni, Ti, and other elements are making waves in industry.

    The future's so bright, I gotta wear shades.

    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  13. #63
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  14. #64
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Can anybody recommend a good book on TIG welding for beginners?

  15. #65
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    @ cloudman - see TIG section on p2. at Welders Universe.
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  16. #66
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Rust on Stainless Steels. A very practical guide exploring why SS rusts.
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  17. #67
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    AHSS 101 - Evolving Use of Advanced High Strength Steels for Automotive Applications

    Interesting to note/infer how the rescue tool manufacturers (Hurst, Holmatro) are pulsing the increase us of these high-performance steels, to ensure their jaws of life can safely attack components (A/B pillars, longitudinal side members, etc) during extrications.


    Keywords: AHSS, Dual phase (DP), Ferritic-bainitic (FB), Complex phase (CP), Martensitic (MS), Transformation-induced plasticity (TRIP), Twinning-induced plasticity(TWIP)
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  18. #68
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  19. #69
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Heat-Induced Shrinkage. Metamaterials. Micro STL additive manufacturing.

    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  20. #70
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    The Whys and Hows of HCl Acid Pickling, courtesy of Pete S. A comprehensive look at using hydrochloric acid to pickle steel for a chemist's POV.
    Last edited by ManoKai; 11-14-2016 at 04:32 PM.
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  21. #71
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  22. #72
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Cleaning and preparing materials and components is an important step in the fabrication process. Checkout this Primer on Solvents, courtesy of PopularWoodworking.

    KeyWords: petroleum distallates; mineral spirits, naptha; toulene, xylene; alcohol, lacquer thinner; acetone, MEK
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  23. #73
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Electron Beam Welding. An illustrative guide of welded assemblies over the course of a 30-yr career.

    EBW -> vacuum accelerating the electon's mass to fuse dissimilar/refractory metals with a D/W ratio of 40:1 and minimal HAZ.
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  24. #74
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Recent thread, centering on the pros/cons of various MWFs (metal working fluids), prompted insight between Vegetable and Mineral-based MWFs.

    BLUF of the paper: "The results indicate that as straight oils, all vegetable based stocks, and the vegetable based ester, perform significantly better than the mineral oils."

    Key Words: Cutting Fluids, Metal Working Fluids; Tapping; Oil Type; Naphthenic, 50/50 Blend, Canola Oil, Soybean Oil, TMP Ester; Tagat V20
    Last edited by ManoKai; 12-21-2016 at 07:00 PM. Reason: format
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

  25. #75
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    Re: *** Metallurgy - Practical Knowledge, Useful Guides, and Advanced References ***

    Stainless Steel Finishes on Sanitary Equipment, courtesy of Apache Stainless Steel Equipment Corporation (Beaver Dam, WI).

    Key Words: RA, roughness average, surface smoothness, 2B finish, 4 finish, 4A finish, 3A dairy standards, passivation, pickle passivation, electro-polishing
    "Discovery is to see what everybody else has seen, and to think what nobody else has thought" - Albert Szent-Gyorgyi

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