8 research outputs found
建物外壁仕上げ材の剥離診断のためのサ-モグラフィ-法の標準化に関する研究
本研究では、タイルやモルタルなどの建物外壁仕上げ材の剥離診断に対するサ-モグラフィ-法(赤外線映像解析法)の適用性(適用範囲、適用限界など)を明らかにした。本年度の研究成果は以下のとおりである。 1)実大試験体による実験的検討 面積・深さなどの異なる人工欠陥(剥離、空洞)を有する試験体を作成し、実験室レベルでの本方法の適用限界を明らかにした。実験変数としては、(1)人工欠陥の面積・深さ・厚み、(2)季節・日射量・計測時刻、(3)壁内外の温度差・風速(温湿度調整室内で実験)、などを取り上げた。特に、今回の実験では、日射の影響による熱流を等価外気温に換算したソルエア気温を用いた室温制御によって実験の再現性の向上を図った。 2)デ-タ解析プログラムの開発 市販の装置に内蔵されているデ-タ解析プログラムを建物外壁の剥離診断用に用いるためには、(1)幾何補正、(2)熱勾配補正、(3)汚れ、風速による補正、(4)2〜3値化手法、(5)可視画像との重ね合せ手法などについて考慮する必要があるが、今年度は、上記(1)〜(3)の解析プログラムを開発した。 3)有限要素法による非定常熱移動解析 前年度に引き続き、3次元有限要素解析により、各種欠陥を想定した建物外壁の非定常熱移動解析を行った。解析変数としては、欠陥の面積・深さ・厚み、壁内外の温度差、加熱・冷却の効果などを取り上げ、実大実験体による実験結果との検証を行うとともに、理想的な状態における本方法の適用限界および最適計測条件を明らかにした。科学研究費補助金 研究種目:試験研究(B)(1) 課題番号:05555158 研究代表者:谷川 恭雄 研究期間:1993-1994年度research repor
On a Creation of a Barrier-free Map Using Accelerometers on Smartphones
In recent years, services that provide barrier-free information within facilities for people with disabilities are increasing. However, it is difficult to know in detail the barrier-free information on the roads and sidewalks leading up to that point. Wheelchair users may be in danger when climbing over bumps and curbs while driving. Therefore, in this study, we measured the value of acceleration when overcoming three types of obstacles (step, curb, or Braille block) while driving in a wheelchair, and conducted a basic study for automatic identification of obstacles. This makes it possible to identify the types of obstacles required for barrier-free road map creation support from the data obtained from the acceleration sensor of the smartphone. In this research, we have developed an application for detecting danger during running (walking) such as steps and curbs by the acceleration sensor built into the smartphone for data measurement. In the evaluation experiment, we were able to actually drive in a wheelchair, monitor the acceleration value, and detect the danger on the sidewalk by setting an appropriate threshold value for obstacles. In addition, by displaying the found obstacles on the electronic map of the smartphone, we realized a mockup function of the barrier-free road map.departmental bulletin pape
Discrimination of Multi-Reaction Pathways in the Oxidation of Carbon Monoxide on Zinc Oxide
application/pdfAnomalous behavior of heterogeneously catalyzed CO oxidation on ZnO at the steady state and the transient state has been interpreted by the multi-reaction pathway model based on the different intermediates (Is).The reaction mechanism consists of a Langmuir-Hinshelwood(L-H)part,in which Is O(neutrally adsorbed oxygen),and an Eley-Rideal(E-R) part with O^-. The mode of transient response curve is sensitively shifted among a monotonous,an overshoot, a false start and a complex type according to the concentrations of CO and O_2. The proposed model consistently explains the anomalous steady state rate kinetics and the mode of transient response curves,and all the kinetic parameters of the reaction sequences are evaluated by using a computer simulation technique,indicating the good fit to the experimental curves.departmental bulletin pape
Clarissimi viri D. Ludouici ab Avila et Zunniga ... Commentariorum de bello germanico a Carolo V Caesare maximo gesto, libri duo /
Mode of access: Internet.Marca tip. en port.Las h. de plan. y map. pleg. son xil.Las il. son xil., vista de Wittenberg y escudo real.Sign.: A-T8
Development of 3D Elder Fashion System for Ethical Garment Design
application/pdf若年用3次元ファッションに関する研究成果を基に高齢化に対応した衣服設計用3次元人体の曲面形状と動作の変化を捉え,衣服デザインも含めた衣生活についても調査を行い,物理的・感性的な両面からの評価をもとにエシカルな3次元エルダ-ファッションシステムの開発をした。物理的には約1600名の成人男女の3次元曲面形状を捉え,エルダー層の体形特徴抽出と個別対応仮想衣服設計を可能した。素材対応のスカートのフレアーの曲線と曲面の特徴を明らかにした。感性的にはエルダー層のデザインと自己意識を含む衣服観のタイプ分類による特徴や女子大生のファストファッションの実情も捉え,エシカルな衣生活観やファッションの実態を捉えた。We developed for the ethical garment design system for elder people in this research, which was extracted the stationary 3D body surfaces and the 3D body movements which was investigated the information on garment design images and general perception, including with regard to self-consciousness. The features of 3D curved surface shape were examined for approximately 1,600 models (adult males and females) as a physical evaluation, and the elder characteristic extractions of the curved body shape and the imagination clothes design for individual garment were enabled. We clarified the curved flare skirt shapes for material. As a sensitivity evaluation, the classification of perception including self-consciousness with the features of garment design images of elder females and consumption behavior pattern of female university students associated with fast fashion fact-finding were considered comprehensively, and we extracted the ethical garment perception and fashion present situation.2013年度~2015年度科学研究費補助金(基盤研究(B))研究成果報告書25282013research repor
