Keita Yoshioka

21 - 40 out of 40Page size: 20

Research output

  1. 2021

  2. Wellbore stability in high-temperature granite under true triaxial stress

    Goto, R., Sakaguchi, K., Parisio, F., Yoshioka, K., Pramudyo, E. & Watanabe, N., 24 Dec 2021, (E-pub ahead of print) In: Geothermics. 100.2022, March, 12 p., 102334.

    Research output: Contribution to journal › Article › Research › peer-review

  3. A laboratory study of hydraulic fracturing at the brittle-ductile transition

    Parisio, F., Yoshioka, K., Sakaguchi, K., Goto, R., Miura, T., Pramudyo, E., Ishibashi, T. & Watanabe, N., 16 Nov 2021, In: Scientific reports. 11.2021, 1, 22300.

    Research output: Contribution to journal › Article › Research › peer-review

  4. GeomInt: geomechanical integrity of host and barrier rocks-experiments, models and analysis of discontinuities

    Kolditz, O., Fischer, T., Frühwirt, T., Görke, U.-J., Helbig, C., Konietzky, H., Maßmann, J., Nest, M., Pötschke, D., Rink, K., Sattari, A. I., Schmidt, P., Steeb, H., Wuttke, F., Yoshioka, K., Vowinckel, B., Ziefle, G. & Nagel, T., 7 Aug 2021, In: Environmental Earth Sciences. 80.2021, 16, 20 p., 509.

    Research output: Contribution to journal › Article › Research › peer-review

  5. Variational phase-field fracture modeling with interfaces

    Yoshioka, K., Mollaali, M. & Kolditz, O., 9 Jun 2021, (E-pub ahead of print) In: Computer methods in applied mechanics and engineering. 384.2021, 1 October, 26 p., 113951.

    Research output: Contribution to journal › Article › Research › peer-review

  6. Creating Cloud-Fracture Network by Flow-induced Microfracturing in Superhot Geothermal Environments

    Goto, R., Watanabe, N., Sakaguchi, K., Miura, T., Chen, Y., Ishibashi, T., Pramudyo, E., Parisio, F., Yoshioka, K., Nakamura, K., Komai, T. & Tsuchiya, N., 24 Mar 2021, (E-pub ahead of print) In: Rock mechanics and rock engineering. 54.2021, 6, p. 2959-2974 16 p.

    Research output: Contribution to journal › Article › Research › peer-review

  7. 2020

  8. Determination of permeability for hydrocarbon release due to excavation-induced stress redistribution in rock salt

    Shao, H., Wang, Y., Nagel, T., Kolditz, O. & Yoshioka, K., 22 Oct 2020, (E-pub ahead of print) In: International Journal of Rock Mechanics and Mining Sciences. 136.2020, December, 9 p., 104525.

    Research output: Contribution to journal › Article › Research › peer-review

  9. Modeling Fluid Reinjection Into an Enhanced Geothermal System

    Parisio, F. & Yoshioka, K., 28 Sept 2020, (E-pub ahead of print) In: Geophysical research letters (GRL). 47.2020, 19, 10 p., e2020GL089886.

    Research output: Contribution to journal › Article › Research › peer-review

  10. DoE-based history matching for probabilistic uncertainty quantification of thermo-hydro-mechanical processes around heat sources in clay rocks

    Buchwald, J., Chaudhry, A. A., Yoshioka, K., Kolditz, O., Attinger, S. & Nagel, T., 8 Sept 2020, (E-pub ahead of print) In: International Journal of Rock Mechanics and Mining Sciences. 134.2022, October, 16 p., 104481.

    Research output: Contribution to journal › Article › Research › peer-review

  11. Variational Phase-Field Modeling of Hydraulic Fracture Interaction With Natural Fractures and Application to Enhanced Geothermal Systems

    Lepillier, B., Yoshioka, K., Parisio, F., Bakker, R. & Bruhn, D., Jul 2020, In: Journal of geophysical research. 125.2020, 7, 20 p., e2020JB019856.

    Research output: Contribution to journal › Article › Research › peer-review

  12. On crack opening computation in variational phase-field models for fracture

    Yoshioka, K., Naumov, D. & Kolditz, O., 18 Jun 2020, (E-pub ahead of print) In: Computer methods in applied mechanics and engineering. 369.2020, 1 September, 24 p., 113210.

    Research output: Contribution to journal › Article › Research › peer-review

  13. 2019

  14. A long term hydraulic stimulation study conducted at the Salak geothermal field

    Yoshioka, K., Pasikki, R. & Stimac, J., 22 Jun 2019, (E-pub ahead of print) In: Geothermics. 82.2019, November, p. 168-181 14 p.

    Research output: Contribution to journal › Article › Research › peer-review

  15. Comparative verification of discrete and smeared numerical approaches for the simulation of hydraulic fracturing

    Yoshioka, K., Parisio, F., Naumov, D., Lu, R., Kolditz, O. & Nagel, T., 1 Feb 2019, In: GEM - International Journal on Geomathematics. 2019, 10, 35 p., 13.

    Research output: Contribution to journal › Article › Research › peer-review

  16. A variational phase-field model for hydraulic fracturing in porous media

    Chukwudozie, C., Bourdin, B. & Yoshioka, K., 18 Jan 2019, (E-pub ahead of print) In: Computer methods in applied mechanics and engineering. 347.2019, 15 April, p. 957-982 26 p.

    Research output: Contribution to journal › Article › Research › peer-review

  17. 2018

  18. Lattice simulation of laboratory hydraulic fracture containment in layered reservoirs

    Xing, P., Yoshioka, K., Adachi, J., El-Fayoumi, A., Damjanac, B. & Bunger, A. P., 13 Apr 2018, (E-pub ahead of print) In: Computers and geotechnics. 100.2018, August, p. 62-75 14 p.

    Research output: Contribution to journal › Article › Research › peer-review

  19. Laboratory demonstration of hydraulic fracture height growth across weak discontinuities

    Xing, P., Yoshioka, K., Adachi, J., El-Fayoumi, A. & Bunger, A. P., 2018, In: Geophysics. 83.2018, 2, p. MR93-MR105 13 p.

    Research output: Contribution to journal › Article › Research › peer-review

  20. 2017

  21. Laboratory measurement of tip and global behavior for zero - toughness hydraulic fractures with circular and blade-shaped (PKN) geometry

    Xing, P., Yoshioka, K., Adachi, J., El-Fayoumi, A. & Bunger, A. P., 21 Apr 2017, (E-pub ahead of print) In: Journal of the mechanics and physics of solids. 104.2017, July, p. 172-186 7 p.

    Research output: Contribution to journal › Article › Research › peer-review

  22. 2016

  23. A variational hydraulic fracturing model coupled to a reservoir simulator

    Yoshioka, K. & Bourdin, B., Oct 2016, In: International Journal of Rock Mechanics and Mining Sciences. 88.2016, October, p. 137-150 14 p.

    Research output: Contribution to journal › Article › Research › peer-review

  24. 2013

  25. Impact of Reservoir Permeability on Flowing Sandface Temperatures: Dimensionless Analysis

    App, J. F. & Yoshioka, K., Aug 2013, In: SPE Journal. 18.2013, 4, p. 685-694 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  26. 2009

  27. A New Inversion Method To Interpret Flow Profiles From Distributed Temperature and Pressure Measurements in Horizontal Wells

    Yoshioka, K., Zhu, D., Hill, A. D. & Lake, L. W., 25 Nov 2009, In: SPE production & operations. 24.2009, 4, p. 510-521 12 p.

    Research output: Contribution to journal › Article › Research › peer-review

  28. 2007

  29. Prediction of temperature changes caused by water or gas entry into a horizontal well

    Yoshioka, K., Zhu, D., Hill, A. D., Dawkrajai, P. & Lake, L. W., 20 Nov 2007, In: SPE production & operations. 22.2007, 4, p. 425-433 9 p.

    Research output: Contribution to journal › Article › Research › peer-review

Previous 1 2 Next
View graph of relations

Contact

Phone: 3002; 3030

Latest Research Output

View more (40)