Takeshi Uemori

研究成果

年別の研究成果 1998 2011 2013 2015 2017 2023

• 39 Article
• 27 Conference contribution
• 10 Conference article
• 1 Chapter
• 1 その他
  • 1 Comment/debate

年別の研究成果

年別の研究成果

検索結果

• 2020

  Microscopic deformation of thin sheet of polycrystalline pure titanium under tension

  Tada, N., Kishimoto, K., Uemori, T. & Sakamoto, J., 2020, Design and Analysis. American Society of Mechanical Engineers (ASME), v003t03a058. (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; vol. 3).

  研究成果

  • Titanium 100%
  • Plasticity 32%
  • Elasticity 32%
  • Microcracking 23%
  • Chemical industry 19%
• 2019

  Prediction of fracture location in tensile test of short-fiber-self-reinforced polyethylene composite plates

  Tada, N., Jin, M., Uemori, T. & Sakamoto, J., 1月 1 2019, Design and Analysis. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; vol. 3).

  研究成果

  • Polyethylenes 100%
  • Fibers 64%
  • Composite materials 54%
  • Ultrahigh molecular weight polyethylenes 53%
  • Polymers 19%
  1 被引用数 (Scopus)

• Springback suppression of AZ31 magnesium alloy sheet in draw bending at elevated temperature

  Katahira, T., Uemori, T., Yoshida, T., Takiguchi, M., Naka, T., Lawanwong, K. & Yoshida, F., 2019, Advances in Engineering Plasticity and its Application IX. Yoon, J. W., Han, H. N., Kang, B. S. & Kim, Y-S. (eds.). Trans Tech Publications Ltd, p. 127-132 6 p. (Key Engineering Materials; vol. 794 KEM).

  研究成果

  • Magnesium Alloy 100%
  • Magnesium alloys 88%
  • Magnesium Atom 70%
  • Stress Relaxation 56%
  • Shear Stress 50%
• 2018

  Dimensional changes of graphite flakes and fracture in tensile tests of gray cast iron

  Tada, N. & Uemori, T., 1月 1 2018, Design and Analysis. American Society of Mechanical Engineers (ASME), Vol. 3B.

  研究成果

  • Cast iron 100%
  • Graphite 93%
  • Automobile engines 26%
  • Marine engines 25%
  • Machinability 22%

• Time-dependent fracture of copper-cored lead-free solder ball and nickel rod joints in air, distilled water, and NaCl solution

  Tada, N. & Uemori, T., 1月 12 2018, IMPACT 2017 - 12th International Microsystems, Packaging, Assembly and Circuits Technology Conference, Proceedings. IEEE Computer Society, Vol. 2017-October. p. 168-171 4 p.

  研究成果

  • Lead-free solders 100%
  • Sodium chloride 85%
  • Soldering alloys 79%
  • Nickel 75%
  • Copper 65%
  2 被引用数 (Scopus)
• 2017

  Asymmetric-shaped bending of adhesively bonded sheet metals

  Tokuda, T., Uemori, T., Yoshida, T., Takiguchi, M. & Yoshida, F., 2017, Advances in Engineering Plasticity and its Application XIII. Yoshida, F. & Hamasaki, H. (eds.). Trans Tech Publications Ltd, p. 630-635 6 p. (Key Engineering Materials; vol. 725 KEM).

  研究成果

  • Bending dies 100%
  • Sheet metal 92%
  • Shear Strain 46%
  • Metal 39%
  • Shape 38%

• Description of closure of cyclic stress-strain loop and ratcheting based on Y-U model

  Yoshida, F., Hamasaki, H. & Uemori, T., 2017, Advances in Engineering Plasticity and its Application XIII. Yoshida, F. & Hamasaki, H. (eds.). Trans Tech Publications Ltd, p. 351-356 6 p. (Key Engineering Materials; vol. 725 KEM).

  研究成果

  • Kinematics 100%
  • Plastic Property 83%
  • Hysteresis 70%
  • Surface 22%
  • Hysteresis loops 17%

• Springback analysis of aluminum alloy sheet metals by yoshida-uemori model

  Uemori, T., Fujii, K., Nakata, T., Narita, S., Tada, N., Naka, T. & Yoshida, F., 2017, Advances in Engineering Plasticity and its Application XIII. Yoshida, F. & Hamasaki, H. (eds.). Trans Tech Publications Ltd, p. 566-571 6 p. (Key Engineering Materials; vol. 725 KEM).

  研究成果

  • Aluminium Alloy 100%
  • Sheet metal 95%
  • Aluminum alloys 79%
  • Anisotropy 47%
  • Hardening 42%
  1 被引用数 (Scopus)
• 2016

  Evaluation of bonding strength of thin copper wire and lead-free solder by pullout tests

  Tada, N., Tanaka, T., Tabata, H., Uemori, T. & Nakata, T., 12月 27 2016, 11th International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2016 - Proceedings. IEEE Computer Society, p. 164-167 4 p. 7799989

  研究成果

  • Lead-free solders 100%
  • Copper 65%
  • Wire 60%
  • Soldering alloys 22%
  • LSI circuits 15%
• 2015

  Die-dending of adhesively bonded sheet metals

  Takiguchi, M., Tokuda, T., Yoshida, T., Uemori, T. & Yoshida, F., 2015, Advances in Engineering Plasticity XII. Trans Tech Publications Ltd, p. 103-108 6 p. (Key Engineering Materials; vol. 626).

  研究成果

  • Bending dies 100%
  • Sheet metal 61%
  • Adhesives 42%
  • Shear 35%
  • Acrylic Cement 30%
  1 被引用数 (Scopus)

• Finite element analysis of high tensile strength steel sheet by using complex step derivative approximations

  Uemori, T., Miyake, H., Naka, T., Takiguchi, M. & Yoshida, F., 2015, Advances in Engineering Plasticity XII. Trans Tech Publications Ltd, p. 187-192 6 p. (Key Engineering Materials; vol. 626).

  研究成果

  • Subroutines 100%
  • Steel sheet 95%
  • Tensile Strength 75%
  • Derivatives 72%
  • Tensile strength 70%

• Implicit stress integration and consistent tangent matrix for Yoshida's 6th order polynomial yield function combined with yoshida-uemori kinematic hardening rule

  Hamasaki, H., Yoshida, F. & Uemori, T., 2015, Key Engineering Materials. Ofenheimer, A., Poletti, C., Schalk-Kitting, D. & Sommitsch, C. (eds.). Trans Tech Publications Ltd, p. 558-563 6 p. (Key Engineering Materials; vol. 651-653).

  研究成果

  • Kinematics 100%
  • Hardening 66%
  • Polynomials 55%
  • Reaction Yield 29%
  • Aluminium Alloy 26%
  1 被引用数 (Scopus)

• Microscopic deformation of polycrystalline pure copper wire during tension

  Tada, N., Matsukawa, Y., Uemori, T. & Nakata, T., 12月 23 2015, 2015 10th International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 229-232 4 p. 7365226

  研究成果

  • Tension 100%
  • Polycrystalline Solid 92%
  • Copper 84%
  • Wire 77%
  • Plastic Deformation 64%
  5 被引用数 (Scopus)
• 2014

  Deformation behavior of adhesive layer in stretch-bending/unbending for adhesively bonded sheet metals

  Takiguchi, M., Tokuda, T., Yoshida, T., Uemori, T. & Yoshida, F., 2014, Advances in Materials and Processing Technologies XVI. Trans Tech Publications, p. 19-24 6 p. (Advanced Materials Research; vol. 939).

  研究成果

  • Sheet metal 100%
  • Adhesives 86%
  • Shear deformation 71%
  • Tensile strength 19%
  • Plastics 17%

• Springback of Aluminum alloy sheet metal and its modeling

  Uemori, T., Sumikawa, S., Tamura, S., Naka, T. & Yoshida, F., 2014, Advances in Materials and Processing Technologies XVI. Trans Tech Publications, p. 361-366 6 p. (Advanced Materials Research; vol. 939).

  研究成果

  • Sheet metal 100%
  • Aluminum alloys 83%
  • Constitutive models 47%
  • Aluminum sheet 31%
  • Anisotropy 24%
• 2013

  Constitutive equations of stress-strain responses of aluminum sheet under stress path changes

  Uemori, T., Sumikawa, S., Tamura, S. & Yoshida, F., 2013, Advances in Engineering Plasticity XI. Trans Tech Publications Ltd, p. 101-104 4 p. (Key Engineering Materials; vol. 535-536).

  研究成果

  • Aluminum sheet 100%
  • Constitutive equations 82%
  • Sheet metal 53%
  • Constitutive models 51%
  • Metal 34%

• Description of anisotropy and the Bauschinger effect on various types of steel sheets

  Yoshida, F., Hamasaki, H. & Uemori, T., 6月 7 2013, 11th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 2013. p. 158-165 8 p. (AIP Conference Proceedings; vol. 1532).

  研究成果

  • Bauschinger effect 100%
  • steels 48%
  • anisotropy 41%
  • loci 29%
  • convexity 18%

• Influence of anisotropic yield functions on parameters of yoshida-uemori model

  Kano, H., Hiramoto, J., Inazumi, T., Uemori, T. & Yoshida, F., 2013, The Current State-of-the-Art on Material Forming: Numerical and Experimental Approaches at Different Length-Scales. Trans Tech Publications Ltd, p. 2440-2452 13 p. (Key Engineering Materials; vol. 554-557).

  研究成果

  • Reaction Yield 100%
  • Strain 85%
  • Plastic Property 71%
  • Plasticity 46%
  • Plastic deformation 43%

• Temperature and processability of magnesium alloy AZ31 on rectangular cup deep drawing

  Nakayama, Y., Naka, T., Uemori, T. & Shimizu, I., 2013, Advances in Engineering Plasticity XI. Trans Tech Publications Ltd, p. 326-329 4 p. (Key Engineering Materials; vol. 535-536).

  研究成果

  • Deep drawing 100%
  • Magnesium Alloy 96%
  • Magnesium alloys 85%
  • Formability 42%
  • Plastics forming 40%
  1 被引用数 (Scopus)
• 2012

  Description of planer anisotropy and cyclic plasticity behavior of aluminum sheet based on crystal plasticity theory

  Kobayashi, T., Kitayama, K., Uemori, T. & Yoshida, F., 2012, Materials and Computational Mechanics. p. 1397-1401 5 p. (Applied Mechanics and Materials; vol. 117-119).

  研究成果

  • Aluminum sheet 100%
  • Anisotropy 79%
  • Crystals 75%
  • Plasticity 71%
  • Metal forming 43%

• Direct selective laser sintering of WC-CO cemented carbide by premixing of additives

  Kyogoku, H., Uemori, T., Ikuta, A., Yoshikawa, K. & Ohmori, H., 1月 1 2012, ASME/ISCIE 2012 International Symposium on Flexible Automation, ISFA 2012. American Society of Mechanical Engineers (ASME), p. 465-468 4 p. (ASME/ISCIE 2012 International Symposium on Flexible Automation, ISFA 2012).

  研究成果

  • Selective laser sintering 100%
  • Carbides 69%
  • Lasers 54%
  • Powders 16%
  • Selective laser melting 12%
  6 被引用数 (Scopus)

• Porous titanium dental implants fabricated using metal injection molding

  Kyogoku, H., Yonehara, M., Uemori, T. & Nakayama, H., 1月 1 2012, Powder Injection Moulding. European Powder Metallurgy Association (EPMA), (Proceedings of the International Euro Powder Metallurgy Congress and Exhibition, Euro PM 2012; vol. 3).

  研究成果

  • Metal molding 100%
  • Dental Implant 96%
  • Dental prostheses 91%
  • injection molding 84%
  • Injection molding 70%
• 2011

  A user-friendly 3D yield function for steel sheets and its application

  Yoshida, F., Tamura, S., Uemori, T. & Hamasaki, H., 2011, 8th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, NUMISHEET 2011. p. 807-814 8 p. (AIP Conference Proceedings; vol. 1383).

  研究成果

  • steels 100%
  • parameter identification 38%
  • high strength steels 33%
  • loci 30%
  • flexibility 24%
  2 被引用数 (Scopus)

• Constitutive equations of bauschinger effect under stress path changes

  Uemori, T., Sumikawa, S., Tamura, S., Hamasaki, H., Naka, T., Hino, R. & Yoshida, F., 2011, Special Edition: 10th International Conference on Technology of Plasticity, ICTP 2011. p. 819-823 5 p. (Special Edition: 10th International Conference on Technology of Plasticity, ICTP 2011).

  研究成果

  • Plastic Property 100%
  • Constitutive equations 93%
  • Elastoplasticity 65%
  • Constitutive models 64%
  • Kinematics 59%

• Influence of yield functions on parameters of the yoshida-uemori model

  Kano, H., Hiramoto, J., Inazumi, T., Uemori, T. & Yoshida, F., 12月 1 2011, Special Edition: 10th International Conference on Technology of Plasticity, ICTP 2011. p. 830-835 6 p. (Special Edition: 10th International Conference on Technology of Plasticity, ICTP 2011).

  研究成果

  • Reaction Yield 100%
  • Stress-strain curves 66%
  • Strain rate 56%
  • Plastic deformation 54%
  • Strain 42%
  1 被引用数 (Scopus)
• 2010

  Butt joining of high strength steel sheet and dissimilar metal sheet by shot peening

  Harada, Y. & Uemori, T., 2010, THERMEC 2009. Chandra, T., Chandra, T., Chandra, T., Wanderka, N., Wanderka, N., Wanderka, N., Reimers, W., Reimers, W., Reimers, W., Ionescu, M., Ionescu, M. & Ionescu, M. (eds.). Trans Tech Publications Ltd, p. 3667-3672 6 p. (Materials Science Forum; vol. 638-642).

  研究成果

  • Shot Peening 100%
  • shot peening 85%
  • Dissimilar metals 77%
  • metal sheets 72%
  • high strength steels 72%
  4 被引用数 (Scopus)

• Elasto-plasticity behavior of type 5000 and 6000 aluminum alloy sheets and its constitutive modeling

  Tamura, S., Sumikawa, S., Hamasaki, H., Uemori, T. & Yoshida, F., 9月 3 2010, NUMIFORM 2010 - Proceedings of the 10th International Conference on Numerical Methods in Industrial Forming Processes Dedicated to Professor O. C. Zienkiewicz (1921-2009), Volume 1 and 2. p. 630-637 8 p. (AIP Conference Proceedings; vol. 1252).

  研究成果

  • aluminum alloys 100%
  • plastic properties 99%
  • hardening 60%
  • loci 24%
  • kinematics 18%
  7 被引用数 (Scopus)