International

Md. Abdur Rahim, Yoshio Arai, Wakako Araki, and Noriyasu Yamada. Effects of Thickness Variation Due to Presence of Roller Wake on the Thickness Measurement Using Laser Ultrasonic Technique, IMECE2021 (International Mechanical Engineering Congress & Exposition, ASME), 69052 (online, 3 Nov 2021).

Biplov K. Roy, Yannis P. Korkolis, Yoshio Arai, Wakako Araki, Takafumi Iijima and Jin Kouyama, Multi-Pass Mandrel-Free Tube Spinning at Elevated Temperature for Producing Space Rocket Fuel Tank, IMECE2021 (International Mechanical Engineering Congress & Exposition, ASME), 70161 (online, 3 Nov 2021).

Wakako Araki and Yoshio Arai. Mechanical Stress Issues of La0.6Sr0.4Co0.2Fe0.8O3-d, E2, Thermec'2021 (online, 2 Jun 2021). (Invited) / Materials Science Forum 1016, 36-41 (2021).

Koki Okada, Wakako Araki, Teresa Go, and J. Gonzalez-Julian. Compressive Strength of Cr2AlC Composites. The 7th Asian Conference on Mechanics of Functional Materials and Structures, B-20, Sendai (Online), Japan (13 Mar 2021).

Kiminori Saito and Wakako Araki. Domain Structure and Mechanical Properties of La2/3-xLi3xTiO3,The 7th Asian Conference on Mechanics of Functional Materials and Structures, F-5, Sendai (Online), Japan (13 Mar 2021).

Tasnuva Tabashhum Choudhury, Wakako Araki, Noriyasu Yamada, and Yoshio Arai. Non-linear Elastic Mechanical Property of Li3xLa1/3-xNbO3, F-1, Sendai (Online), Japan (13 Mar 2021).

Wakako Araki. Mechanics and mechano-Ionics of conductive ceramics, Kick-off symposium of Japan consortium for theoretical and applied mechanics. Online, Japan (2 Sep 2020).

J. Gonzalez-Julian, M. Belmonte, P. Miranzo, M.I. Osendi, W. Araki, J. Malzbender, R. Vassen. Multifunctional cellular MAX phase architectures. 44th International Conference and Exposition on Advanced Ceramics and Composites (ICACC-S12-007-2020), Florida, USA (27 Jan 2020).

Biplov K. Roy, Yannis P. Korkolis, Yoshio Arai, Wakako Araki, Takafumi Iijima and Jin Kouyama, Experimental and Finite Element Investigation of Wrinkling during Spinning of a Thin-walled Tube, NUMIFORM 2019: The 13th International Conference on Numerical Methods in Industrial Forming Processes, New Hampshire (23-27 June 2019).

Wakako Araki, Naoto Otomo, and Yoshio Arai. Oxygen Deficiency and Ferroelastic Behaviourof La0.6Sr0.4Co0.2Fe0.8O3-δ, 22nd International Conference on Solid State Ionics, FM-042, PyeongChang (19 June 2019).

Wakako Araki, Yasuhiro Nagakura, and Yoshio Arai. Thermo-Mechanical and Mechanical Behavioursof Li3xLa1/3-xTaO3 and Li3xLa1/3-xNbO3 (3x = 0.00–0.18), 22nd International Conference on Solid State Ionics, P-MON-268, PyeongChang (17 June 2019).

Wakako Araki, Jesus Gonzalez-Julian, and Jürgen Malzbender. High Temperature Creep Behaviour of Dense and Porous Cr2AlC, Material Science and Smart Materials 2018, Glasgow (9 Aug 2018). / Proceedings of the 5th International Conference on Materials Science and Smart Materials, pp. 184-187.

Biplov K. Roy, Yannis P. Korkolis, Yoshio Arai, Wakako Araki, Takafumi Iijima and Jin Kouyama, Recent Developments in Multi-Disciplinary Applications of Stamping Simulation, The 11th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, Tokyo (3 Aug 2018). / Experiments and simulation of shape and thickness evolution in multi-pass tube spinning, IOP Conf. Series: Journal of Physics: Conf. Series 1063, 012087 (2018).

Md Nurul Isram, Wakako Araki, and Yoshio Arai. Ferroelastic Mechanical Behavior of Porous La0.6Sr0.4Co0.2Fe0.8O3-δ Prepared Using Corn Starch as a Pore Former, IASTEM 273rd International Conference of Mechanical and Aerospace Engineering, Sydney (4 Nov 2017). / Md Nurul Isram, Wakako Araki, and Yoshio Arai. Ferroelastic Mechanical Behavior of Porous La0.6Sr0.4Co0.2Fe0.8O3-δ Prepared Using Corn Starch as a Pore Former, Proceedings of 88th IASTEM International Conference, pp. 17-20 (4 Nov 2017).

Wakako Araki, Miaolong Qiu, Yoshio Arai. Oxygen Non-Stoichiometry and Ionic Conductivity of La0.6Sr0.4Co0.2Fe0.8O3-δ under Uniaxial Compression, I-13_4/O, 21st International Conference on Solid State Ionics, Padua (20 June 2017).

Md Nurul Isram, Wakako Araki, and Yoshio Arai. Temperature and loading rate dependence of Ferroelasticity of LaAlO3, Asia-Pacific Conference on Fracture and Strength 2016, Toyama (20 Sep 2016).

Yoshio Arai, Yuta Kasai, and Wakako Araki. Effect of thermal load on power generating efficiency of a single-crystalline silicon solar module, Asia-Pacific Conference on Fracture and Strength 2016, Toyama (20 Sep 2016).

Wakako Araki, Kazutaka Takeda, Yoshio Arai. Ferroelasticity of LaMO3 (M=Co, Fe, Al, Ga), 1488, 229th ECS Meeting, San Diego (May 2016).

Miaolong Qiu, Wakako Araki, Yoshio Arai.Stress/Strain Effect on Non-Stoichiometry of La0.6Sr0.4Co0.2Fe0.8O3-δ, 1491, 229th ECS Meeting, San Diego (May 2016).

Ying Zou, Wakako Araki, Maria Balaguer, Jürgen Malzbender. Elastic Properties of Freeze-Cast La0.6Sr0.4Co0.2Fe0.8O3, 1477, 229th ECS Meeting, San Diego (May 2016).

Wakako Araki, Takehiro Abe, and Yoshio Arai. Anomalous Mechanical Behaviour of Lanthanum Strontium Cobalt Iron Oxides, International Conference on Advanced Technology in Experimental Mechanics 2015, OS-15-1 (Oct 2015).

Wakako Araki, Wataru Tanii, Yoshio Arai. Strontium segregation phenomena in La0.6Sr0.4Co0.2Fe0.8O3-δ subjected to mechanical stress, 111, ECS Conference on Electrochemical Energy Conversion & Storage with SOFC-XIV, Glasgow (July 2015). / Wakako Araki, Wataru Tanii, Yoshio Arai. Strontium segregation phenomena in La0.6Sr0.4Co0.2Fe0.8O3-δ subjected to mechanical stress, 111, ECS Transactions Vol 68, No 1, pp 681-686 (2015).

Wakako Araki, Toru Yamaguchi, Yoshio Arai, Jürgen Malzbender. Strontium surface segregation in La0.58Sr0.4Co0.2Fe0.8O3-δ under mechanical stress, O8A.3, 13th International Conference on Inorganic Membrane, Brisbane (July 2014).

Wakako Araki, Yoshio Arai, Jürgen Malzbender. Oxygen-Ion Transfer Between YSZ/YSZ and YSZ/LSCF Under Mechanical Contact Stress, ECS 224th Meeting, San Francisco (Oct 2013). / Wakako Araki, Yoshio Arai, and Jürgen Malzbender, Oxygen-Ion Transfer between YSZ/YSZ and YSZ/LSCF under Mechanical Contact Stress, ECS Transactions Vol 58, No 2, pp 275-281 (2013).

Wakako Araki, Bingxin Huang, Jürgen Malzbender. Interaction of Ferroelastic Domains and Mechanical Loading for La0.58Sr0.4Co0.2Fe0.8O3-δ, 13th International Conference of the European Ceramic Society, 64, Limoges (June 2013).

Wakako Araki, Jürgen Malzbender. Ferroelasticity and Piezoconductivity of La0.58Sr0.4Co0.2Fe0.8O3-δ, The 19th International Conference on Solid State Ionics, E-035, Kyoto (June 2013).

Wakako Araki, Jürgen Malzbender. Mechanical Behaviour and Electrical Conductivity of Oxygen Separation Membrane under Uniaxial Compressive Loading, #246, World Academy of Science, Engineering, and Technology, Paris (November 2012) / Proceeding of World Academy of Science, Engineering, and Technology, Vol. 71, pp. 1483-1487 (2012).

Wakako Araki, Hidenori Azuma, Takahiro Yota, Yoshio Arai, and Jürgen Malzbender. Mechanical Characteristics of Electrolyte assessed with Resonant Ultrasound Spectroscopy, B1004, 10th European SOFC Forum 2012, Lucerne (June 2012).

# Wakako Araki. Strain Effect on Oxygen-Ion Mobility in Ionic Conductors and Mixed Ionic/Electronic Conductors, Vortrag als Humboldt-Stipendiatin, IEK-2, Forschungszentrum Jülich (May 2012).

Muneyoshi Numada, Hiroyasu Koshimizu, and Wakako Araki. A Robust Gaussian Filter by Using Fast M-Estimation Method, 3rd International Conference on Surface Metrology, Annecy (Mar 2012) / Proceeding of 3rd International Conference on Surface Metrology, pp. 179, 1-6.

# Wakako Araki. Stress/Strain Effect on Ion Mobility in Oxygen Transport Materials. Network Meeting of the Alexander von Humboldt Foundation, P22, Tuebingen (October 2011).

# Wakako Araki. Stress/Strain Effect on Ion Mobility in Oxygen-Ion Conducting Materials. Workshop of the Junior Experts Exchange Program in Germany 2011, Berlin (September 2011).

Wakako Araki, Kuribara Masaya, and Yoshio Arai. Strain Effect on Oxygen Migration in Yttria-Stabilized Zirconia. 12th International Symposium on Solid Oxide Fuel Cells, Montreal (May 2011). / ECS Transactions Vol. 35, Iss. 1, pp. 1117-1124.

Wakako Araki, Yoshio Arai. Oxygen Diffusion in Yttria-Stabilized Zirconia Subjected to Mechanical Stress, 6th International Conference on Diffusion in Solids and Liquids, Paris (July 2010). / DIffusion in Solid and Liquids Vol. 6, pp. 989-993 (2011).

Tadaharu Adachi, Masahiro Higuchi, Yosuke Fukushima, and Wakako Araki. Energy Absorption of a Cylindrical Tube with Varying Cross-Section Subjected to Axial Impact. Book of Abstracts of Seventh International Symposium on Impact Engineering, p. 13 / Seventh International Symposium on Impact Engineering, Warsaw (July 2010).

Tadaharu Adachi, Wakako Araki, and Masahiro Higuchi. Particle-Size Effect on Mechanical Properties of Particle Filled Composites, Multiscaling of Synthetic and Natural Systems with Self-Adaptive Capability (Edited by Sih G.C. and Chao C.K.) / 12th International Congress of Mesomechanics, Taipei (June 2010). (Invited)

Wakako Araki. Mechanical Aspects of SOFC: Stress Issues, International Hydrogen Energy Development Forum 2010, Fukuoka (February 2010). (Invited)

Wakako Araki, Yoshio Arai. Mechanical Stress Effect on Oxygen Mobility, 11th International Symposium on Solid Oxide Fuel Cells, Vienna (October 2009). /ECS Transactions Vol. 25, Iss. 2, pp. 1593-1598.

Wakako Araki, Shogo Wada, Jun Iijima, Tadaharu Adachi, and Yoshio Arai. Elastic Modulus of Sol-Gel Silica Glass: Prosity and Skeleton Character, XV International Conference, Porto de Galinhas (August 2009).

Wakako Araki, Yoshinori Imai, and Tadaharu Adachi. Effect of Macroscopic Tensile Stress on Ionic Conductivity of Polycrystalline Zirconia Stabilized with Yttria, MRS Fall Meeting 2008, Boston (December 2008).

Wakako Araki, Hiroyuki Norigoe, and Tadaharu Adachi. Mechanical Properties of Scandia Stabilised Zirconia with Alumina Addition, 7th International Conference on Fracture and Damage Mechanics, Seoul (September 2008).

Andi Haris， Tadaharu Adachi, Wakako Araki. Mechanical Properties of Cured Epoxy Resins Containing Two Monomers with Different Molecular Weights, Book of Extended Abstracts, Asian Workshop on Polymer Processing in Japan, pp. 75-78, Tokyo (August 2008).

Wakako Araki, Shogo Wada, and Tadaharu Adachi. Morphology and Viscoelasticity of Hybrid Nanocomposites Prepared via Sol-Gel Process, 13th US-Japan Conference on Composite Materials, NAN-7, Tokyo (June 2008)

Wakako Araki, Tadaharu Adachi. Mechanical Effect on Oxygen Mobility in Yttria Stabilized Zirconia, Materials Research Society Symposium Proceeding Vol 1041, 1041-R03-02 (2008).

Wakako Araki, Tadaharu Adachi, and Akihiko Yamaji, Fracture Toughness of Bisphenol-A Type Epoxy Resin and Silica Particulate-Filled Epoxy Composite, Proceeding of the International Symposium on Experimental Mechanics, Taiwan (December 2002)

Wakako Araki, Tadaharu Adachi, Masahiro Gamou, and Akihiko Yamaji. Effect of Curing State on Fracture Toughness of Epoxy Resin, Proceedings of the Fourth International Congress on Thermal Stresses, pp. 215-218, Osaka (June 2001)