斎藤 寛泰

研究成果

年別の研究成果 1998 2000 2003 2004 2005 2010 2022

• 29 Article
• 2 Conference contribution
• 1 Chapter
• 1 Conference article

年別の研究成果

年別の研究成果

検索結果

• 2022

  Chemically cross-linked gel storage for fuel to realize evaporation suppression

  Hosoya, N., Nishiguchi, K., Saito, H. & Maeda, S., 2022 9月 15, In: Chemical Engineering Journal. 444, 136506.

  研究成果: Article › 査読

  Open Access

  • Gels 100%
  • Evaporation 95%
  • gel 81%
  • Fuel 78%
  • evaporation 75%
  1 被引用数 (Scopus)
• 2019

  Development of a mitigation system against hydrogen-air deflagrations in nuclear power plants

  Saitoh, H., Otsuka, T., Yoshikawa, N., Kanno, N., Takanashi, S., Oozawa, Y., Hirata, M., Takeshita, M., Sakuragi, K., Kurihara, S., Tsunashima, Y., Aoki, N. & Tanaka, K., 2019 7月, In: Journal of Loss Prevention in the Process Industries. 60, p. 9-16 8 p.

  研究成果: Article › 査読

  Open Access

  • Deflagration 100%
  • Air Bag 95%
  • Air Bags 94%
  • Nuclear Power Plants 93%
  • Nuclear Power Plant 86%
  1 被引用数 (Scopus)
• 2010

  Effect of Buoyancy on Ignition Limits of Flammable Gas Mixtures under Elevated Gravity by a Centrifuge

  Mizutani, T., Saitoh, H., Hori, T., Tamate, S. & Saito, H., 2010 9月 7, In: Default journal.

  研究成果: Article › 査読

• Effects of Hydrogen Addition on Ethanol Spray Combustion in a Constant Volume Vessel

  Hoshino, S., Saitoh, H. & Saito, H., 2010 11月 19, In: Default journal. p. 151-155

  研究成果: Article › 査読

• Lean combustion enhancement of ethanol vapor-air flames by hydrogen addition and preheating

  Furuichi, S., Toyama, M., Saitoh, H., Kanno, N. & Yoshikawa, N., 2010 5月, In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 76, 765, p. 924-929 6 p.

  研究成果: Article › 査読

  Open Access

  • Preheating 100%
  • flame stability 89%
  • Ethanol 86%
  • ethyl alcohol 84%
  • flames 77%

• Scaling law of flame propagation velocity and blast pressure in hydrogen-air deflagration

  Otsuka, T., Saitoh, H. & Yoshikawa, N., 2010 12月, In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 76, 772, p. 2249-2257 9 p.

  研究成果: Article › 査読

  Open Access

  • deflagration 100%
  • Scaling laws 98%
  • propagation velocity 87%
  • flame propagation 87%
  • blasts 84%
• 2009

  Deflagration velocity analysis by image velocimetry using brightness subtraction and pressure evaluation of blast wave in Hydrogen-Air mixtures

  Otsuka, T., Saitoh, H., Morimoto, K., Mizutani, T., Iwasa, T., Shimizu, N., Naruo, Y., Matsui, H., Inatani, Y. & Yoshikawa, N., 2009 5月, In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 75, 753, p. 1190-1196 7 p.

  研究成果: Article › 査読

  Open Access

  • deflagration 100%
  • blasts 84%
  • subtraction 80%
  • Velocity measurement 78%
  • Luminance 73%
  1 被引用数 (Scopus)

• Ignition enhancement of lean ethanol vaper-air mixture by hydrogen addition

  Furuichi, S., Matsudaira, M., Saitoh, H. & Yoshikawa, N., 2009 2月, In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 75, 750, p. 347-353 7 p.

  研究成果: Article › 査読

  Open Access

  • Ethanol 100%
  • ethyl alcohol 98%
  • ignition 95%
  • Ignition 88%
  • Hydrogen 79%
  1 被引用数 (Scopus)
• 2007

  Field experiments of hydrogen-air deflagrations to evaluate appropriate mixture volumes by scaling law

  Saitoh, H., Otsuka, T., Mizutani, T., Morimoto, K., Iwasa, T., Shimizu, N., Naruo, Y., Matsui, H., Inatani, Y. & Yoshikawa, N., 2007 4月, In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 73, 4, p. 1099-1106 8 p.

  研究成果: Article › 査読

  Open Access

  • deflagration 100%
  • Scaling laws 98%
  • Balloons 94%
  • balloons 89%
  • scaling laws 76%
  4 被引用数 (Scopus)

• Hazard evaluation of hydrogen-air deflagration with flame propagation velocity measurement by image velocimetry using brightness subtraction

  Otsuka, T., Saitoh, H., Mizutani, T., Morimoto, K. & Yoshikawa, N., 2007 7月, In: Journal of Loss Prevention in the Process Industries. 20, 4-6, p. 427-432 6 p.

  研究成果: Article › 査読

  • Deflagration 100%
  • hazard characterization 92%
  • velocimetry 88%
  • Brightness 87%
  • Pressure Transducers 84%
  32 被引用数 (Scopus)
• 2006

  Measurements of temperature and concentration of nitrogen monoxide in flames by LIF imaging spectroscopy with standard addition method

  Okuno, K., Sano, T., Saitoh, H., Yoshikawa, N. & Hayashi, S., 2006 11月, In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 72, 11, p. 2733-2740 8 p.

  研究成果: Article › 査読

  Open Access

  • Spectroscopy 100%
  • laser induced fluorescence 92%
  • Nitrogen 82%
  • flames 80%
  • Imaging techniques 68%
  1 被引用数 (Scopus)
• 2005

  Absolute Concentration Measurement of Nitrogen Oxide in Flames by LIF Standard Addition Method

  Norihiko, YOSHIKAWA., Hiroyasu, SAITOH., Hideaki, SUZUKI., Takaya, SANO., Shigeru, OKUNO. KAYASHI. & Saito, H., 2005 7月 31, In: Default journal.

  研究成果: Article › 査読

• Enhancement of Volumetric Ignitions in Lean Hydrogen-Air Mixtures by Injection of Hot Turbulent Jets

  Hiroyasu, SAITOH., Norihiko, YOSHIKAWA. & Saito, H., 2005 8月 8, In: Default journal. p. 111-114

  研究成果: Article › 査読

• Hazard Evaluation of Hydrogen-Air Deflagrations Using Latex Balloons

  Hiroyasu, SAITOH., Naoto, UESAKA., Teruhito, OTSUKA., Takaaki, MIZUTANI., Yuuki, MORISAKI., Hidenori, MATSUI., Norihiko, YOSHIKAWA. & Saito, H., 2005 7月 31, In: Default journal.

  研究成果: Article › 査読

• Observation of combustion mechanisms of acoustically levitated droplet clusters

  Kim, S. M., Akamatsu, F., Saitoh, H., Ahn, C. J., Torikai, H., Kitajima, A. & Katsuki, M., 2005 10月, In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 71, 710, p. 2552-2559 8 p.

  研究成果: Article › 査読

  Open Access

  • Mie scattering 100%
  • Scattering 53%
  • optics 42%
  • Optics 39%
  • chemiluminescence 37%
  1 被引用数 (Scopus)
• 2004

  Absolute Concentration Measurement of Nitrogen Oxide in Flames Using Laser-Induced Fluorescence

  Norihiko, YOSHIKAWA., Tomonari, YAMADA., Hiroyasu, SAITOH. & Saito, H., 2004 10月 8, In: Default journal. p. 111-120

  研究成果: Article › 査読

• A field experiment of hydrogen-air deflagration

  Saitoh, H., Mizutani, T., Ohtsuka, T., Uesaka, N., Morisaki, Y., Matsui, H. & Yoshikawa, N., 2004, In: Science and Technology of Energetic Materials. 65, 4, p. 140-146 7 p.

  研究成果: Article › 査読

  • Deflagration 100%
  • deflagration 79%
  • flames 54%
  • Flame 53%
  • hydrogen 37%
  3 被引用数 (Scopus)

• Spray measurements and numerical analysis on an impinging jet injector

  Matsuno, S., Saitoh, H., Akamatsu, F. & Katsuki, M., 2004 7月, In: Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 70, 695, p. 1711-1716 6 p.

  研究成果: Article › 査読

  Open Access

  • injectors 100%
  • sprayers 91%
  • numerical analysis 90%
  • Numerical analysis 84%
  • turbulence 74%
  1 被引用数 (Scopus)
• 2003

  Atomization Characteristics of Impinging Jet Injectors under Combusting Condition

  Shinsuke, MATSUNO., Hiroyasu, SAITOH., Fumiteru, AKAMATSU., Masashi, KATSUKI. & Saito, H., 2003 12月 18, In: Default journal. p. 157-162

  研究成果: Article › 査読

• Combustion Mechanics of Acoustically Levitated Droplet Clusters

  Seung-Mo, KIM., Hiroyasu, SAITOH., Fumiteru, AKAMATSU., Masashi, KATSUKI. & Saito, H., 2003 1月 1, In: Default journal. p. 499-502

  研究成果: Article › 査読

• Observation of stagnation-flow premixed-spray flame structure by high-speed imaging and local chemiluminescence measurement (Effects of oxygen concentration in gaseous phase on flame behavior)

  Saitoh, H., Akamatsu, F. & Katsuki, M., 2003 8月, In: Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 69, 684, p. 1943-1950 8 p.

  研究成果: Article › 査読

  Open Access

  • stagnation flow 100%
  • Chemiluminescence 92%
  • chemiluminescence 84%
  • sprayers 62%
  • flames 59%
• 2001

  Combustion Mechanisms of Spray Flat Flames Stabilized in a Laminar Counterflow

  Fumiteru, AKAMATSU., Hiroyasu, SAITOH., Masashi, KATSUKI. & Saito, H., 2001 6月 24, In: Default journal. p. 515-518

  研究成果: Article › 査読

• Macroscopic flame structure in a premixed-spray burner (formation and disappearance processes of droplet clusters and two-stage flame structure)

  Tsushima, S., Saitoh, H., Akamatsu, F. & Katsuki, M., 2001 11月, In: JSME International Journal, Series B: Fluids and Thermal Engineering. 44, 4, p. 616-623 8 p.

  研究成果: Article › 査読

  • Burner 100%
  • burners 87%
  • Fuel burners 79%
  • sprayers 72%
  • flames 69%
  3 被引用数 (Scopus)
• 2000

  Macroscopic flame structure in a premixed-spray burner (2nd report, flame propagation speed and droplet cluster disappearance speed)

  Tsushima, S., Saitoh, H., Akamatsu, F. & Katsuki, M., 2000 10月, In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 66, 650, p. 2734-2739 6 p.

  研究成果: Article › 査読

  Open Access

  • flame propagation 100%
  • burners 99%
  • Fuel burners 90%
  • sprayers 81%
  • flames 78%
  1 被引用数 (Scopus)

• Measurement of Instantaneous 2-D Velocity Field and Local Chemiluminescence in a Premixed-Spray Flame by PIV and MICRO System

  Shohji, TSUSHIMA., Masaaki, NEGORO., Hiroyasu, SAITOH., Fumiteru, FUCHIHATA. MKAMATSU., Masashi, KATSUKI. & Saito, H., 2000 7月 10, In: Default journal.

  研究成果: Article › 査読

• Numerical Simulation of Spray Flat Flames Stabilized in a Laminar Counterflow

  Fumiteru, AKAMATSU., Hiroyasu, SAITOH., Masashi, KATSUKI. & Saito, H., 2000 7月 16, In: Default journal. p. 25-32

  研究成果: Article › 査読

• Numerical Study on Combustion Characteristics of Spray Flat Flames

  Fumiteru, AKAMATSU., Hiroyasu, SAITOH., Masashi, KATSUKI. & Saito, H., 2000 10月 1, In: Default journal. p. 259-264

  研究成果: Article › 査読

• Observation of Flame Propagation in a Premixed-Spray Stagnation Flow

  Hiroyasu, SAITOH., Shohji, TSUSHIMA., Masaaki, NEGORO., Fumiteru, AKAMATSU., Masashi, KATSUKI. & Saito, H., 2000 7月 10, In: Default journal.

  研究成果: Article › 査読
• 1999

  Observation of the Structure of a Premixed-Spray Flame Stabilized in Stagnation Flow by Simultaneous Measurements of Planar Spray Image and Local Chemiluminescence

  Hiroyasu, SAITOH., Shohji, TSUSHIMA., Fumiteru, AKAMATSU., Masashi, KATSUKI. & Saito, H., 1999 5月 9, In: Default journal. p. 443-446

  研究成果: Article › 査読