Zairyo-to-Kankyo
New Arrival Alert : OFF

You can use this feature after you logged into the site.
Please click the button below.

Log in / Sign up
ONLINE ISSN: 1881-9664
PRINT ISSN: 0917-0480

Zairyo-to-Kankyo Vol. 55 (2006), No. 3

  • Expectation for the Development of Corrosion and Corrosion Protection Technology from a Plant Engineer

    pp. 91-91

    Bookmark

    You can use this feature after you logged into the site.
    Please click the button below.

    Log in / Sign Up

    DOI:10.3323/jcorr.55.91

  • Adsorption of Gaseous Hydrogen onto Metal Surface

    pp. 92-99

    Bookmark

    You can use this feature after you logged into the site.
    Please click the button below.

    Log in / Sign Up

    DOI:10.3323/jcorr.55.92

    Adsorption behavior of gaseous hydrogen on metal surface has been briefly reviewed, focusing on fundamentals for hydrogen entry that causes degradation of mechanical properties. The measurements for the adsorbed sites and states by means of thermal desorption spectroscopy and the work function are presented. Studies on the isotherm and adsorption kinetics are also presented. The effects of alloying elements and impurities on hydrogen coverage are summarized as well as the effects of gas components.
  • Evaluation of Mechanical Properties of Ceramic Coating Materials at 723K

    pp. 112-118

    Bookmark

    You can use this feature after you logged into the site.
    Please click the button below.

    Log in / Sign Up

    DOI:10.3323/jcorr.55.112

    Recently, oxidation and erosion resistant ceramic coating materials have been used for high temperature plant components. Evaluation of physical and mechanical properties is important to select suitable materials and to predict their service duration. Hardness is generally used as an indicator of mechanical properties. Contact pressure is regarded as a representative of the hardness under an indentation process. Therefore, mechanical properties of ceramic coating materials were evaluated from the viewpoint of behaviour of contact pressure obtained from quasi-static and dynamic indentation tests at room temperature. The dynamic indentation tests was also conducted at 723 K. As a result, the contact pressure of the ceramic coating materials depended both on test temperature and coating thickness. The performance of ceramic coating materials used as actual components under erosion by solid particle impact was estimated from the contact pressure behaviour and calculated indentation behaviour of impact particles.

Article Access Ranking

18 Jan. (Last 30 Days)

  1. Perspective toward Long-term Global Goal for Carbon Dioxide Mitigation in Steel Industry Tetsu-to-Hagané Vol.105(2019), No.6
  2. In situ Observation of Reduction Behavior of Multicomponent Calcium Ferrites by XRD and XAFS Tetsu-to-Hagané Advance Publication
  3. In-Situ Observation Experimental Study on the Agglomeration and Dispersion of Particles at the Interface of High-temperature Melts ISIJ International Advance Publication
  4. Preface to the Diamond Jubilee Issue on “Selected Topics in Iron and Steel and Their Processing toward the New Steel Age” ISIJ International Vol.60(2020), No.12
  5. Development and Prospects of Refining Techniques in Steelmaking Process ISIJ International Vol.60(2020), No.12
  6. Effects of Residual Stress on Hydrogen Embrittlement of a Stretch-Formed Tempered Martensitic Steel Sheet ISIJ International Advance Publication
  7. Improved Hydrogen Embrittlement Resistance of Steel by Shot Peening and Subsequent Low-temperature Annealing ISIJ International Advance Publication
  8. Hydrogen Absorption Behavior and Absorbed Hydrogen Trapping Sites in Rolling Contact Fatigue ISIJ International Advance Publication
  9. Review on the High-Temperature Thermophysical Properties of Continuous Casting Mold Fluxes for Highly Alloyed Steels Tetsu-to-Hagané Vol.107(2021), No.1
  10. Determination of the Size Distribution of Nanoparticles Using Asymmetric Flow Field-flow Fractionation (AF4) Tetsu-to-Hagané Vol.107(2021), No.1

Search Phrase Ranking

18 Jan. (Last 30 Days)

  1. blast furnace
  2. 西山記念技術講座
  3. blast furnace permeability
  4. blast furnace productivity
  5. j. f. elliott
  6. blast furnace burden distribution
  7. bottom dross
  8. carbon-containing pellet
  9. cog blast furnace injection
  10. cr2o3 al2o3