Skip to main content
Log in

Regression Analysis for Coal Freezing Adhesive Strength in Transportation

  • GEOMECHANICS
  • Published:
Journal of Mining Science Aims and scope

Abstract

The authors have developed a regression model of coal freezing adhesive strength in transportation on equipment made of steel and rubber. The model uses the response surface methodology and the coal freezing adhesive strength tests. The influence exerted on the adhesive strength by the external conditions, as well as by the coal and transportation surface properties is analyzed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4

REFERENCES

  1. Ren Y.L., Ma Y.H., and Zhang D.J., Wang T.M., Wu L., and Zhang H.L. Research and Development on Anti-Freezing and Sticking Drum and Application to Surface Mine, Coal Sci. and Technol., 2012, vol. 40, no. 4, pp. 92–94+99.

    Google Scholar 

  2. Shkuratnik, V.L., Nikolenko, P.V., Anufrenkova, P.S., and Epshtein, S.A. Failure Mechanism of Coal under Freeze-Thaw Conditions from the Spectrum Analysis of Ultrasonic Scanning Data, J. Min. Sci., 2021, vol. 57, no. 1, pp. 1–9.

    Article  Google Scholar 

  3. Chemerinskiy, M.S. Microwave Defrosting of Coal,Coke&Chemistry, 2014, vol. 57, no. 5, pp. 219–221.

    Article  Google Scholar 

  4. A Study of the Mechanical Properties of Frozen Western Canadian Coals, Montreal, H.G. Engineering Ltd 1978, vol. 57, pp. 26–32.

  5. Taglio S. Analysis of the Market for a New Frozen Coal Release Device, Menlo Park: SRIInter-National, 1982.

    Google Scholar 

  6. Glanville, J.O. and Haley, L.H. Physical Chemistry of Frozen Coal,Min. Eng., Int. J. Rock Mech. and Min. Sci. and Geomechanics Abstracts, 1982, vol. 34, no. 2, pp. 182–186.

    Google Scholar 

  7. Richardson, P.F., Roe, W.J., and Perisho, J.L. Influence of Coal Porosity on the Effectiveness of Freeze Conditioning Agents,Min. Eng., 1985, vol. 37, pp. 1057–1061.

    Google Scholar 

  8. Raymond, J.F. and Rubinsky, B., A Numerical Study of the Thawing Process of a Frozen Coal Particle, J. of Heat Transfer, 1983, vol. 5, no. 1, pp. 197–200.

    Article  Google Scholar 

  9. Juha S., Pertti A., Stefan H., Jyrki I., and Kalevi A. Freezing of Coal in the Underground Storage of a Power Plant, Cold Regions Sci. and Tech., 2012, vols. 79–80, pp. 38–42.

    Google Scholar 

  10. Yang, X.D., Chai, X.L., and Cong Q. Adhesion Law and Adhesion Mechanism Analysis for Tub, J. of Jilin University (Eng. and Technol. Edition), 2000, vol. 30, no.4, pp. 66–69.

    Google Scholar 

  11. Yang, X.D., Chai, X.L., and Cong Q. Experimental Research on Freezing Adhesive between Mine Car Model and Coal Particles,J. of Jilin University (Eng. and Technol. Edition), 2002, vol. 32, no. 2, pp. 49–53.

    Google Scholar 

  12. Cong Q., Wang, W.T., Yan, B.Z., and Ren, L.Q. Experimental Study of Coal on Normal Adhesion and Reducing Adhesion by Surface Electroosmosis, Transactions of the Chinese Society of Agricultural Machinery, 1999, no. 6, pp. 93–96.

  13. Cong Q., Chai, X.L., Yang, X.D., and Jin, J.F. Coal Adhesion Reduction on Tramcar by Flexible Bionics Technique, J. of Jilin University (Eng. and Technol. Edition), 2005, no. 4, pp. 437–441.

  14. Cong Q., Yang, X.D., Chai, X.L., and Ren, L.Q. Experiment on Reducing Coal Adhesion by Bionic Flexible Technology,Transactions of the Chinese Society of Agricultural Machinery, 2007, no. 3, pp. 209–210.

  15. Wang, C.H., Qu H., Xu, H.W., and Wang, Z.X. Influence of Moisture Content on Coal Freezing Adhesive Strength, J. of China Coal Soc., 2015, vol. 40, no. 9, pp. 2213–2217.

    Google Scholar 

  16. Wang, C.H., An D., Qu H., Han C., and Heng, X.H., Influence of the Clay Mineral on Coal Freezing Adhesive Strength of Coal Transportation Equipment, Non-Metallic Mines, 2017, vol. 40, no. 1, pp. 33–36.

    Google Scholar 

  17. Wang, C.H., An D., Qu H., Han C., and Heng, X.H. Influence of the Pressure on Coal Freezing Adhesive Strength on Typical Matrix Material, Chinese J. of Appl. Mech., 2018, vol. 35, no. 3, pp. 675–680.

    Google Scholar 

  18. Wang, C.H., An D., Qu H., Han C., and Heng, X.H. The Analysis of Influence of Granularity and the Surface Waviness of Steel Plate on Coal Freezing Adhesive Strength, Chinese J. of Appl. Mech., 2017, vol. 34, no. 5, pp. 950–955.

    Google Scholar 

  19. Wang, C.H., An D., Qu H., Han C., and Heng, X.H. Analysis of the Influence on Coal Freezing Adhesive Strength of Surface Waviness of Steel Plate, Machine Design & Research, 2017, vol. 33, no. 6, pp. 187–191.

    Google Scholar 

  20. Wang, C.H., An D., Qu H., Han C., and Heng, X.H. The Test Analysis of Influence of Granularity on Coal Freezing Adhesive Strength of Coal Transportation Equipment, Machine Design and Research, 2017, vol. 33, no. 6, pp. 154–157.

    Google Scholar 

  21. Wang, C.H., Chi, Y.F., An D., and Qu H. Regression Forecasting and Influence Factor Analysis of Freezing Adhesive Strength on UHMWPE,Material of Anti-Freezing Adhesion Roller, 2019, vol. 36, no. 5, pp. 1246–1252.

    Google Scholar 

  22. Wang, C.H., Qu H., Xu, H.W., and Wang, Z.X. Experiment Study on Anti-Freezing Adhesive Turnabout Roller, J. Mech. Strength, 2015, vol. 37, no. 2, pp. 63–67.

    Google Scholar 

  23. Zhang, X.Q. Coal and Coal Chemistry, Beijing: Chem. Industry Press, 2013.

    Google Scholar 

  24. General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China, Standardization Administration of the People’s Republic of China, GB/T211-2007 Determination of Total Moisture in Coal, Beijing: Standards Press of China, 2008.

  25. Wang, C.H., Qu H., Xu, H.W., Wang, Z.X., An D., and Li, H.J. China Patent CN 204855337 U, 2015.

  26. Li, Z.X. and Du, S.K. Experimental Optimization Design and Statistical Analysis, Beijing: Sci. Press, 2010.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Da An.

Additional information

Translated from Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, 2022, No. 5, pp. 39-48. https://doi.org/10.15372/FTPRPI20220504.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

An, D., Wang, C. Regression Analysis for Coal Freezing Adhesive Strength in Transportation. J Min Sci 58, 731–740 (2022). https://doi.org/10.1134/S1062739122050040

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1062739122050040

Keywords

Navigation