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  • imtsmap.jpg

    IMTS 2022 Booth Previews

    July 14, 2022
    IMTS
  • 3d-printed-gear.jpg

    Preview of 3D Printing at IMTS 2022

    July 14, 2022
    IMTS
  • bulb5a-lo.jpg
    FEATURED

    Origin Story: How Standards Start

    Where would your business be without standards? Can you imagine if every gear manufacturer used different inspection and rating criteria? Or if you had to re-learn new gear nomenclature for each supplier and customer you talked to? Your costs and...

    July 14, 2022

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The Michael Goldstein Gear Technology Library

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Free Gear Technology Subscriptions
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  • Grinding Slow, Grinding Fine

    June 27, 2022
    grinding-large-gear.jpg
  • Nondestructive evaluation of stresses and stress-related defects in gears

    June 27, 2022
    nondestructive-testing.jpg
  • Technology Advancements in EV Inspection

    June 27, 2022
    edrive-inspection.jpg
  • IMTS 2022 Booth Previews

    July 14, 2022
    imtsmap.jpg
  • Preview of 3D Printing at IMTS 2022

    July 14, 2022
    3d-printed-gear.jpg
  • IMTS 2022 Booth Previews

    July 14, 2022
    imtsmap.jpg
  • Preview of 3D Printing at IMTS 2022

    July 14, 2022
    3d-printed-gear.jpg
  • Grinding Slow, Grinding Fine

    June 27, 2022
    grinding-large-gear.jpg
Technical
  • skiving-featured.jpg

    Investigation of Gear Surface Topography and Deviations in Gear Skiving Through Advanced CAD Modeling–Based Simulation

    The research presented in this paper extends the work done on CAD-based simulation approaches with an investigation of the surface topography of gears produced through gear skiving and the investigation of the cutting tool characteristics on the geometry of the produced gear. The study is complemented with...
    July 15, 2022
  • Design and Simulation of a Back-to-Back Test Rig for Ultra High Cycle Fatigue Testing of Gears Under Fully Reversed Load

    June 27, 2022
  • Double Differential for Electric Vehicle and Hybrid Transmissions — Sophisticated Simplicity

    June 27, 2022
  • igs-featured.jpg

    IGS to Increase Wind Gearbox Torque Density

    July 15, 2022
  • Title

    • Liebherr sm
      Liebherr's WGT Gear Inspection System at MPT Expo 2021
    November 29, 2021
  • Blogs
    • Kling1.jpg

      Beyond Closed Loop but Lean

      August 9, 2022
      Revolutions
    • FNS 2022.jpg

      Things Are Heating Up for FNA 2022

      August 5, 2022
      Revolutions
    • BIG1.jpg

      Big Daishowa Highlights Four Workholding Tips

      July 28, 2022
      Revolutions
    • AddUp FormUp 350.png

      IMTS Preview: AddUp Launches Process Monitoring Software

      July 6, 2022
      Revolutions
    Features
    • on-the-loop-featured.jpg

      On the Loop

      The mere mention of artificial intelligence (AI) often conjures one dystopian vision or another—perhaps the prime example of all is the HAL 9000 going spectacularly awry in the film 2001: A Space Odyssey. The prospect of the widespread adoption of...

      July 15, 2022
      Automation
    • bulb5a-lo.jpg

      Origin Story: How Standards Start

      July 14, 2022
      By Phillip Olson
    • bulb5a-lo.jpg

      Origin Story: How Standards Start

      July 14, 2022
      By Phillip Olson
    • Machine tool builders 2021
      Machine Tool Builders at MPT Expo 2021
    November 29, 2021
    • Machine tool builders 2021
      Machine Tool Builders at MPT Expo 2021
    November 29, 2021
    • Multisensor CMMs for Gear Inspection

      Gear inspection has long been a highly specialized, costly investment and an overall challenging...

      June 27, 2022
      By Gene Hancz
    Product News
    • Title

      • Liebherr pallet
        Liebherr Palletizing Cell
      June 23, 2022
    • EMAG1.jpg

      EMAG Presents E-Mobility and Digital Solutions at IMTS 2022

      August 9, 2022
    • Kennametal Expands Beyond Evolution Platform

      Kennametal has introduced the new Grooving Universal Positive Profiling geometry (GUP-V), expanding on its Beyond Evolution grooving & cut-off platform. With the addition of the new V-shaped single-sided insert, Beyond Evolution can cover now more applications than ever and helps to save tooling cost.
      August 8, 2022
    • Röhm Introduces Duro-M Lathe Chuck

      August 5, 2022
    • Mahr Highlights Digital Comparators at IMTS 2022

      August 4, 2022
    • Widia Expands Turning Portfolio

      August 3, 2022
    • MTB Adds High-Speed Chamfer Deburring Machine for Precision Gear Production

      August 2, 2022
    Ask the Expert
    • Title

      • Expert live
        Ask the Expert Live - Ask Anything
      November 18, 2015
      Gear Technology TV
    • undercut.jpg

      The Undercut Phenomenon

      “It appears that undercut can be eliminated in some cases but in most cases, the elimination of undercut, for example by increasing the root fillet radii of a pinion, results in performance problems in the operation with its mate. My question is, when can I eliminate undercut and why is it not possible in...
      September 1, 2021
    • Gear Noise Cause of a Different Stripe

      “ It is very hard to find out any paper regarding ‘tiger stripes’ failure, created by electrical discharge current over the gear teeth.” I wish to have some more information on this issue + how it affects the vibration / noise signatures; why does it creates the tiger stripes profile; how deep are the...
      May 1, 2021
    • The Hunting Tooth and its Effect on Break-In

      Has there ever been any experimental verification of the benefits of designing a gear pair to have a “hunting tooth” or is it just theoretical?
      January 1, 2021
    Industry News
    • liebherr-australia.jpg

      Liebherr Mining Expands in Australia

      Liebherr-Australia has announced the expansion of their Perth mining facility, which will strengthen the company’s ability to deliver accelerated zero emission solutions to the wider market. Liebherr-Australia’s growing involvement in the development and implementation of zero emission technology with...
      August 9, 2022
    • Tyrolit Acquires Egeli Egesan Group

      August 8, 2022
      Tyrolit.jpg
    • GROB Announces Machining Video Series

      August 5, 2022
      Grob1.jpg
    • Brown Celebrates 10 Years at Global Shop Solutions

      August 4, 2022
      Michelle-Brown1.jpg
    • Sandvik Coromant Holds Automotive Transmission Machining Event at New Training Center

      August 4, 2022
      SandvikCoromant1.jpg
    Events
    • Furnaces North America 2022

      October 3, 2022
      Indiana Convention Center
    • Aachen Conference on Gear Production

      November 9, 2022
    Voices
    • subscribe.jpg

      No, Really. I Mean It.

      Last issue I asked you all for a special favor. Thank you to those of you who responded. But for the rest of you...well, we could still use your help.  The success of Gear Technology depends on our ability to know who you are, where you work and how you’re involved in the gear industry. That means...
      July 14, 2022
    • AGMA By the Numbers

      By the Numbers

      February 22, 2022
    • MPT EXPO 2021: Moving Industry Forward in Tough Times

      September 1, 2021
    Buyer’s Guide
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    The Gear Industry Buyers Guide is your complete directory of suppliers in the gear industry, including great companies like these.

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    Regal Rexnord
    Bigstarsu
    Star SU LLC
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