Search Results 1-7 of 7

  • Sensory Perception Mechanism on Softness under Passive Touch Condition  [in Japanese]

    FUJITA Naofumi , IRIE Takashi , NAKANISHI Hideo , OHTA Manabu

    … 力」の次元がある.一方,物理計測によるやわらかさ(コンプライアンス)は平衡弾性係数と緩和弾性係数を用いたマクスウェルモデルによる表現が可能である.指を軟物体に自由に押し込むアクティブタッチ条件では,「硬さ」と「弾力」の感性評価にはともに平衡弾性係数の寄与が大きく,「硬さ」には緩和弾性係数が正の寄与を,「弾力」には負の寄与をしていることが報告されている.本論文では,軟物 …

    The IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences (Japanese edition) A 94(8), 657-665, 2011-08-01

    References (15)

  • Sensory Perception Mechanism on Softness  [in Japanese]

    IRIE Takashi , FUJITA Naofumi , NAKANISHI Hideo , OHTA Manabu

    … かった.軟物体の力学的特性は,平衡弾性係数と緩和弾性係数を用いたマクスウェルモデルによる表現が可能である.本論文では,感性評価実験による心理量と力学特性計測による軟物体の粘弾性係数との関連について解析を行った.その結果,「かたさ-やわらかさ」と「弾力」ともに平衡弾性係数の寄与が大きいが,「かたさ-やわらかさ」には緩和弾性係数が正の寄与をしており,「弾力」には負の寄与を …

    The IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences (Japanese edition) A 91(1), 162-171, 2008-01-01

    References (13) Cited by (4)

  • Sensory Information Processing on Softness Under Passive Touch Condition  [in Japanese]

    FUJITA Naofumi , IRIE Takashi , NAKANISHI Hideo , OHTA Manabu

    Psychological softness consists of the dimension of hardness and that of elasticity. Physical compliance can be expressed as the Maxwell model with the balanced elastic coefficient and the relaxation …

    IEICE technical report 107(369), 67-72, 2007-11-29

    References (9)

  • Sensory Information Processing on Softness  [in Japanese]

    FUJITA Naofumi , IRIE Takashi , NAKANISHI Hideo , OHTA Manabu

    Psychological softness consists of the dimension of hardness and that of elasticity. Physical compliance can be expressed as the Maxwell model with the balanced elastic coefficient and the relaxation …

    IEICE technical report 105(479), 63-68, 2005-12-15

    References (7)

  • Optimum Design of Layer Construction and Properties with Thermo-Viscoelastic Stress Analysis in New BOC Package  [in Japanese]

    NAKAMURA Shozo , GOTO Masahiko , SEMBOU Yusuke , OHASHI Kazuhiko

    Thermal residual stress and warp deformation behavior which generate in new BOC package were analyzed, concerning with material thickness and material properties, using the numerical simulation method …

    Journal of Japan Institute of Electronics Packaging 7(3), 239-246, 2004-05-01

    References (22) Cited by (3)

  • Optimum Design of Layer Construction and Properties with Thermo-Viscoelastic Stress Analysis in New BOC Package.  [in Japanese]

    NAKAMURA Shozo , GOTO Masahiko , SEMBOU Yusuke , OHASHI Kazuhiko

    Thermal residual stress and warp deformation behavior which generate in new BOC package were analyzed, concerning with material thickness and material properties, using the numerical simulation method …

    Journal of The Japan Institute of Electronics Packaging 7(3), 239-246, 2004

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  • On the Creep and Recovery Properties of Vinylon Filaments  [in Japanese]

    Yamaguchi Y.

    … 度及び温度が増す程λが小さくなる.除重による回復縮みε'は次式で表わされる.ε'=σ/E'0+σ/mEr (1-e-mt/λ) +σ/nEclog (t+a') … (2)但しE'0 : 除重のときの弾性係数kg/mm2またはg/denm=E'r/Er緩和伸び回復比n=E'c/Ec=b/b' : 飼匐伸び回復比E'r : 除重のときの緩和弾性係数E'c : 除重のときの葡匐弾性係数b' : 除重のときの葡匐回復常数a' : 除重のときの飼匐縮み遅れ時間sec (0.3~18ec) m及びnの値は1より大きな値で荷重時間が長くなる程大ぎくなる. …

    Journal of the Textile Machinary Society 8(3), 187-195, 1955

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