著者

千葉 義信

出版者

湘南工科大学

雑誌

湘南工科大学紀要 (ISSN:09192549)

巻号頁・発行日

vol.42, no.1, pp.133-139, 2008-03-18

---

The purpose of this study was to examine the physique and physical fitness among the Thailand's students. The examineeswere 147girls and 184 boys in 13 years old to 18 years old of cw-school in Udon Thani prefecture, kingdom ofThailand. The Research was carried out with regard to height, weight, BMI (body mass index:kg/m2), sit-up, trunk-flexion,side-step, 50m-run, standing-long-jump and grip-strength. These items referred to Ministry of Education, Culture,Sports, Science, and Technology "the new version of physical fitness tests". The results were as follow:1) Girls: The high school students were significantly taller in the height than the junior high school students. Therewere no significantly differences in the body weight. The BMI of the junior high school students were classified in"slender", and the high school students were classified "normal" although being low. The high school students weresignificantly larger grip strength than the junior high school students. There were no significantly differences inother items among the high school students and junior high school students. The difference in the physical strengthof sit-up was big next to grip-strength.2) Boys: The high school students were significantly taller in the height and had a significantly heavier in the bodyweight than the junior high school students. The BMI of the junior high school students were classified in "slender",and the high school students were classified "normal" although being low. The high school students were signifi-cantly larger in the all items (sit-up, trunk-flexion, side-step, 50 m-run, standing-long-jump and grip-strength). Thedifference in the physical strength of the grip-strength was greatest and next was the sit-up.

著者

下田 昌利

出版者

湘南工科大学

雑誌

湘南工科大学紀要 = Memoirs of Shonan Institute of Technology (ISSN:09192549)

巻号頁・発行日

vol.37, no.1, pp.17-29, 2003-03-18

---

In this paper, a numerical shape optimization method of continua is presented for typical strength, rigidity and vibration problems in structural designs. As the strength problems, the minimization problem of maximum stress and the shape determination problems that achieve a given desired stress distribution are formulated. The rigidity problems involve the minimization problem of external work and the shape determination problems that achieve a given desired displacement distribution. Also, the vibration problems involve maximization of eigen frequency with mode tracking. Each problem is formulated and sensitivity functions are derived using the Lagrangian multiplier method and the material derivative method. The traction method, which is a shape optimization method, is employed to find the optimal domain variation that reduces the objective functional. The proposed numerical analysis method makes it possible to design optimal structures efficiently. Examples of computed results are presented to show the validity and practical utility of the proposed method.

著者

Comic Irena Kawaguchi Hiroaki

出版者

湘南工科大学

雑誌

湘南工科大学紀要 (ISSN:09192549)

巻号頁・発行日

vol.32, no.1, pp.47-52, 1998-03-25

被引用文献数

2

---

There are lot of books and papers (some of them are mentioned in the references^<1)-11)>) in which the properties of almost complex, or almost product, or tangent structures were studied separately. Here they are examined together. Here are given some F(3) type structures, defined on the decomposable Riemannian space, which for different values of parameters become one of the mentioned structures.

著者

石川 晃司

出版者

湘南工科大学

雑誌

湘南工科大学紀要 (ISSN:09192549)

巻号頁・発行日

vol.26, no.1, pp.87-99, 1992-03-31

---

The problem of language shares an important part not only superficially but fundamentally in socio-political thought and socio-political philosophy. I think that one of the most prominent indexes which divide human beings and other animals is the fact that only human beings have a sphere of consciousness (self-consciousness) and that the origin of human consciousness and that of language are inseparable; in other words, there is a close relation between human essence and language. If we intend to argue some basic problems on socio-political thought and socio-political philosophy, we should start at certain examinations on human nature. And then we cannot ignore the problem of language. In this paper, as an introduction to my study on socio-political thought and socio-political philosophy, I discuss the ralations between language and thought and between language and self-consciousness, using the argument on an essence of language, developped in What is the beauty in the literary expression? written by Ryumei YOSHIMOTO. In this book Yoshimoto takes up language from the viewpoint of expression, which differs from the linguistic approach. But for this reason he can analyze language not as a system which has already been established but in a sphere where language and human consciousness or thought involve and support each other. From my concern for the relation between language and thought Yoshimoto's argument is extremely suggestive.

著者

川北 直子

出版者

湘南工科大学

雑誌

湘南工科大学紀要 (ISSN:09192549)

巻号頁・発行日

vol.31, no.1, pp.241-249, 1997-03-25

---

The vocabulary referring to sound, onomatopoeia, can be semantically analyzed into morphemic elements. The analysis of the onomatopoeia leads us to find that speakers in different language cultures take different meanings from each sound based on their aural images. This paper observes form-meaning correspondences in English onomatopoeia from the viewpoint of L2 learners, comparing them with those in Japanese, in order to figure out some differences of aural images perceived by English speakers and Japanese speakers. Cultural differences in aural images are basically caused by two backgrounds : 1) lack of formal distribution in either language and 2) linguistic experiences of speakers. The latter would be harder but important for L2 learners to find, such as subtle distributional differences in articulatory places between English plosives and those in Japanese, the meanings of [± voiced] in either language, and so on.

著者

渡部 英雄

出版者

湘南工科大学紀要委員会

雑誌

湘南工科大学紀要 (ISSN:09192549)

巻号頁・発行日

vol.48, no.1, pp.69-83, 2014-03

著者

日高 建彦

出版者

湘南工科大学

雑誌

湘南工科大学紀要 (ISSN:09192549)

巻号頁・発行日

vol.43, no.1, pp.111-117, 2009-03-31

---

We review the Maxwell-Heaviside-Hertz classical electromagnetic theory constructed with magnetic filed B and electricfield E. The theory is incomplete because it can not give the correct electromagnetic induction outside of the ideal longsolenoid coil. Another classical electromagnetic theory, constructed with a suitable Lagrangian including the potentials Aand φ and the action principle, would produce satisfactory results. The potentials A and φ are the main roles in, not onlyquantum mechanics, but also in the classical electromagnetic theory.

著者

大西 章夫

出版者

湘南工科大学

雑誌

湘南工科大学紀要 (ISSN:09192549)

巻号頁・発行日

vol.28, no.1, pp.147-152, 1994-03-25

---

King Lear has many versions of its text like many other plays written by William Shakespeare. Especially there are some differences between 'First Quarto' (Q_1) and 'First Folio' (F_1) that some Shakespeareans say they were considered as two separate plays in the dramatist's days. In this essay, I will examine the differences of images given to Cordelia's imagery between Q_1 and F_1. Cordelia in Q_1 is portrayed as a woman of independence with a strong personality. As a princess strictly separated from the world, she is too naive. Cordelia in F_1 is not only dignified but also tender-hearted, has no Pride and Rage, and is portrayed as a woman of patience like Job in the Old Testament, who was counted as a Christian hero in the Renaissance age.

著者

白木 善尚

出版者

湘南工科大学

雑誌

湘南工科大学紀要 (ISSN:09192549)

巻号頁・発行日

vol.40, no.1, pp.53-64, 2006-03-18

---

We investigate some geometrical strucutures of stochastic processes through large deviation theory. Some applications,such as Wiener functional space, nonlinear filtering theory and Malliavin calculus, are also examined.We investigate some geometrical strucutures of stochastic processes through large deviation theory. Some applications,such as Wiener functional space, nonlinear filtering theory and Malliavin calculus, are also examined.

著者

大谷 俊博

出版者

湘南工科大学

雑誌

湘南工科大学紀要 (ISSN:09192549)

巻号頁・発行日

vol.42, no.1, pp.1-10, 2008-03-18

---

The microstructural evolution of the Cr-Mo-V ferritic steel, JIS-SNB16, subjected to a tensile creep test at 923 K wasstudied by monitoring the shear wave attenuation and velocity with electromagnetic acoustic resonance (EMAR). Thisstudy revealed an attenuation peak independent of the applied stress and the type of EMAT (electromagnetic acoustictransducer) used at around 30% of the creep life and a minimum value at 50%. This novel phenomenon is interpreted asresulting from microstructural changes, including strain hardening and dislocation recovery. This interpretation is supportedby TEM observations of dislocation structure. The relationship between attenuation change and microstructureevolution can be explained with the string model for dislocation vibration. EMAR is shown to possess the potential toassess the progress of creep damage and predict the remaining creep life of various metals.