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Koroyasu Sadatoshi
Department of Mechanical and Precision System Specially Appointed Professor
Researcher Information
Affiliation
Degree
URL
ORCID ID
J-Global ID
Research Interests
Research Areas
Academic & Professional Experience
Education
Association Memberships
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Conference Activities & Talks
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Last Updated :2024/04/20
Researcher Information
Affiliation
Department of Mechanical and Precision System Specially Appointed Professor
Degree
(BLANK)
URL
https://jglobal.jst.go.jp/detail?JGLOBAL_ID=200901013965547412
ORCID ID
https://orcid.org/0000-0001-5155-0625
J-Global ID
200901013965547412
Research Interests
鋳造 流動および物質移動 Casting Fluid Mechanics and Mass Transfer
Research Areas
Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Transfer phenomena and unit operations
Nanotechnology/Materials / Metals and resources production
Academic & Professional Experience
2015/04 Teikyo UniversityFaculty of Science and Engineering, Department of Mechanical and Precision System
2009/04 Teikyo UniversityFaculty of Science and Engineering, Department of Mechanical and Precision System
2004/04 Teikyo UniversityFaculty of Science and Engineering, Department of Mechanical and Precision System
1989/04 Teikyo UniversityFaculty of Science and Engineering, Department of Mechanical and Precision System
Education
- 1988/03 Osaka Prefecture University Graduate School of Engineering
- 1981/03 Osaka Prefecture University School of Engineering Department of Chemical Engineering
Association Memberships
日本鋳造工学会 化学工学会 THE JAPAN SOCIETY OF MECHANICAL ENGINEERS THE JAPAN INSTITUTE OF METALS AND MATERIALS
Research Activity Information
Published Papers
アルミニウム合金溶湯とフラン自硬性積層造形鋳型の接触状態によって変化する熱伝達係数の推定
中村侑未; 高木健輔; 寺山朗; 頃安貞利; 志賀英俊; 神戸洋史; 前田安郭; ムハマドハイリファイズ; 沖村泰彦; 永田益大; 岡根利光; 宮下朋之; 吉田誠
鋳造工学 95 (4) 183 - 190 2023/04
[Refereed]
Effects of Sand Material Type and Vibration Conditions on Appearance Quality of Aluminum Alloy Castings in Expendable Pattern Casting Process
Koroyasu Sadatoshi
Journal of Japan Foundry Engineering Society Japan Foundry Engineering Society 94 (12) 740 - 747 1342-0429 2022/12
Effect of Sand Material Type on Heat Absorbing Properties of Mold in Expendable Pattern Casting Process of Aluminum Alloy Castings
Koroyasu Sadatoshi
Journal of Japan Foundry Engineering Society Japan Foundry Engineering Society 94 (12) 733 - 739 1342-0429 2022/12
Effect of Melt Velocity on Density of Aluminum Alloy Castings in Expendable Pattern Casting Process
Sadatoshi Koroyasu
Materials Transactions 63 (4) 629 - 635 1345-9678 2022
Effect of Melt Velocity on Density of Aluminum Alloy Castings in Expendable Pattern Casting Process
頃安貞利
鋳造工学 93 (11) 1342-0429 2021
Effects of Reduced Pressure and Casting Design on Mold Filling in Expendable Pattern Casting Process of Thin Wall Aluminum Alloy Castings
Sadatoshi Koroyasu
MATERIALS TRANSACTIONS JAPAN INST METALS & MATERIALS 62 (10) 1569 - 1575 1345-9678 2021
Effects of Reduced Pressure and Casting Design on Mold Filling in Expendable Pattern Casting Process of Thin Wall Aluminum Alloy Castings
頃安貞利
鋳造工学 93 (3) 1342-0429 2021
Effects of Reduced Pressure, Casting Design and Heat Transfer Resistance of Liquid Resin on Mold Filling in Expendable Pattern Casting Process of Aluminum Alloy
Koroyasu Sadatoshi
MATERIALS TRANSACTIONS The Japan Institute of Metals and Materials 62 (10) 1569 - 1575 1345-9678 2020
Effect of Heat Insulation Coating of Mold Filling in Expendable Pattern Casting Process of Thin Wall Aluminum Alloy Casting
頃安 貞利
鋳造工学 = Journal of Japan Foundry Engineering Society 日本鋳造工学会 91 (10) 743 - 746 1342-0429 2019/10
Effects of Reduced Pressure, Casting Design and Heat Transfer Resistance of Liquid Resin on Mold Filling in Expendable Pattern Casting Process of Aluminum Alloy
Koroyasu Sadatoshi
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 91 (10) 737 - 742 1342-0429 2019
Effect of Vibration Condition on Adhesion of Coat Using Vibration Coat Tank in Expendable Pattern Casting Process
Ikenaga Akira; Kinugawa Shinji; Koroyasu Sadatoshi
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 90 (1) 11 - 16 1342-0429 2018
Cooling Capacity of Mold and Effect of Pattern Deformation on Sand Fluidity in Expendable Pattern Casting Process using Artificial Sand
頃安 貞利; 範国 三男; 嶋田 祐典
鋳造工学 = Journal of Japan Foundry Engineering Society 日本鋳造工学会 89 (8) 510 - 515 1342-0429 2017/08
Effect of Coat Permeability on Mold Filling in Expendable Pattern Casting Process of Thin Wall Aluminum Alloy Casting
Sadatoshi Koroyasu
MATERIALS TRANSACTIONS JAPAN INST METALS 58 (4) 635 - 640 1345-9678 2017
Effect of Coat Permeability on Melt Velocity of Molten Aluminum Alloy in Expendable Pattern Casting Process
Sadatoshi Koroyasu
MATERIALS TRANSACTIONS JAPAN INST METALS 57 (9) 1581 - 1586 1345-9678 2016
Effect of Coat Permeability on Mold Filling in Expendable Pattern Casting Process of Thin Wall Aluminum Alloy Casting
Koroyasu Sadatoshi
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 88 (10) 604 - 609 1342-0429 2016
Effect of Coat Permeability on Melt Velocity of Molten Aluminum Alloy in Expendable Pattern Casting Process
Koroyasu Sadatoshi
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 88 (4) 192 - 197 1342-0429 2016/01
Effects of Casting Design and Reduced Pressure on Mold Filling of Molten Aluminum Alloy in Expendable Pattern Casting Process
Sadatoshi Koroyasu
MATERIALS TRANSACTIONS JAPAN INST METALS 55 (12) 1820 - 1826 1345-9678 2014/12
Effects of Casting Design and Reduced Pressure on Mold Filling of Molten Aluminum Alloy in Expendable Pattern Casting Process
Koroyasu Sadatoshi
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 86 (6) 447 - 453 1342-0429 2014/01
Study on Mold Filling of Molten Aluminum Alloy in Expendable Pattern Casting Process
The 5th International Conference on Lost Foam Casting Technology in China 2012
[Refereed]
Effect of Coat Permeability on Temperature Drop of Molten Aluminum Alloy during Mold Filling in Expendable Pattern Casting Process
Sadatoshi Koroyasu; Akira Ikenaga
MATERIALS TRANSACTIONS JAPAN INST METALS 53 (1) 224 - 228 1345-9678 2012/01
Qualitative Discussion on Mold Filling and Thermal Decomposition of Model under Various Conditions in Full Mold Casting Process"
The 4th International Conference on Lost Foam Casting Process in China 17 - 25 2010
[Refereed]
Effects of Sand Compaction and Reduced Pressure on Dimensional Change of Aluminum Alloy Casting in Expendable Pattern Casting Process
The 4th International Conference on Lost Foam Casting Process in China 94 - 101 2010
[Refereed]
Effects of Coat Insulating and Permeability on Molten Aluminum Alloy Temperature during Mold Filling in Expendable Pattern Casting Process
Koroyasu sadatoshi
The 3rd China Lost Foam Casting International Conference 8 - 12 2009/09
[Refereed]
Simple Model on Mold Filling of Molten Aluminum Alloy in Expandable Pattern Casting Process
KOROYASU Sadatoshi
Journal of Japan Foundry Engineering Society 日本鋳造工学会 81 (8) 377 - 383 1342-0429 2009/08
Study of the interface between steel insert and aluminum casting in EPC
K. H. Choe; K. S. Park; B. H. Kang; G. S. Cho; K. Y. Kim; K. W. Lee; M. H. Kim; A. Ikenaga; S. Koroyasu
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY JOURNAL MATER SCI TECHNOL 24 (1) 60 - 64 1005-0302 2008/01
Effects of reduced pressure and coat permeability on casting characteristics of magnesium alloy in evaporative pattern casting process
Kyong-Whoan Lee; Gue-Serb Cho; Kyeong-Hwan Choe; Hyung-Ho Jo; Akira Ikenaga; Sadatoshi Koroyasu
MATERIALS TRANSACTIONS JAPAN INST METALS 47 (11) 2798 - 2803 1345-9678 2006/11
Mold Filling Model in Expendable Pattern casting Process
Koroyasu Sadatoshi
The 2nd International Congress on Expendable Pattern Casting Technology in China 422 - 425 2006/10
[Refereed]
Effects of Undercooling on Solidification Characteristics by Solidification Simulation
KOROYASU Sadatoshi; MATSUDA Masao
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 78 (1) 3 - 8 1342-0429 2006/01
Restraint of the bun when cutting of austenite stainless steel by the application of magnetic field assisted method
Toshiaki Furusawa; Shinji Tsuji; Sadatoshi Koroyasu; Hitomi Yamaguchi; Takeo Shinmura
LEM 2005 - 3rd International Conference on Leading Edge Manufacturing in 21st Century 1149 - 1154 2005/12
Effect of Reduced Pressure and Coat Permeability on Casting Characteristics of Magnesium Alloy in Evaporative Pattern Casting Process
LEE Kyong-Whoan; CHO Gue-Serb; CHOE Kyeong-Hwan; JO Hyung-Ho; IKENAGA Akira; KOROYASU Sadatoshi
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 77 (12) 841 - 846 1342-0429 2005/12
Generation of defects due to machining of TiAl intermetallic compound and their effects on mechanical strength
T Furusawa; H Hino; S Tsuji; S Koroyasu; A Ichikawa
JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME ASME-AMER SOC MECHANICAL ENG 126 (3) 506 - 514 1087-1357 2004/08
Effects of High Insulating Coat on Cooling Rate of Aluminum Alloy in Evaporative Pattern Casting Process
KOROYASU Sadatoshi; MATSUDA Masao
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 76 (8) 679 - 686 1342-0429 2004/08
Effects of High Insulating Coat on Molten Metal Temperature during Mold Filling in Evaporative Pattern Casting Process
KOROYASU Sadatoshi; MATSUDA Masao
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 76 (8) 687 - 694 1342-0429 2004/08
Corrosion Resistance of Alloy Tool Steel Surface-modified by a Nitriding and Oxidation Process to a Molten Aluminum Alloy
TSUJI Shinji; HAMASE Michiyuki; TOMURO Kouji; KOROYASU Sadatoshi; FURUSAWA Toshiaki
熱処理 日本熱処理技術協会 44 (1) 31 - 36 0288-0490 2004/02
Effects of Physical Properties of Packing on Filling Characteristics in Vibration Flask for Evaporative Pattern Casting Process
KOROYASU Sadatoshi; MATSUDA Masao
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 75 (12) 829 - 8 1342-0429 2004/01
Dimensional Changes of Casting by Lost Foam Casting Process Using Plaster Mold and Sheet Lamination Model
KOROYASU Sadatoshi; SOUMA Hiroyuki; KOIKE Katsumi
Journal of Japan Foundry Engineering Society 日本鋳造工学会 75 (12) 829 - 834 1342-0429 2003/12
過冷度と固相率増加速度の関係に基づく凝固解析
頃安 貞利; 松田 政夫
鋳造工学 全国講演大会講演概要集 公益社団法人 日本鋳造工学会 142 (0) 77 - 77 1880-5388 2003
Deformation of EPS Pattern in Vibration Flask for Evaporative Pattern Casting Process
KOROYASU Sadatoshi; MATSUDA Masao; KOIKE Katsumi
Journal of Japan Foundry Engineering Society 日本鋳造工学会 74 (11) 720 - 726 1342-0429 2002/11
Compactabilities and Fluidities of Various Packings in Vibration Flask for Evaporative Pattern Casting Process
KOROYASU Sadatoshi; MATSUDA Masao; KOIKE Katsumi
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 74 (1) 23 - 29 1342-0429 2002/01
A study on mechanical strength of TiAl intermetallic compounds at abrasive machining
FURUSAWA Toshiaki; ICHIKAWA Atsushi; HINO Hiroshi; TSUJI Shinji; KOROYASU Sadatoshi
Journal of the Japan Society of Grinding Engineers 砥粒加工学会 45,593 (11) 539 - 545 0914-2703 2001/11
消失模型鋳造法における鋳型の熱吸収速度に及ぼす断熱性塗型膜の効果
頃安 貞利; 松田 政夫
鋳物 : 講演大会講演概要集 138 0919-6048 2001/04
消失模型鋳造法における模型の変形に及ぼす充てん物種類と振動加速度の影響
頃安 貞利; 松田 政夫; 小池 勝美
鋳物 : 講演大会講演概要集 138 0919-6048 2001/04
Mechinability of TiAl intermetallic Compounds
10th International Conference on Precision Engineering 278 2001
Formation Conditions of Breakout / Burr in Edge-Finishing of Titanium Aluminide Intermetallic Compounds
FURUSAWA Toshiaki; HINO Hiroshi; TSUJI Shinji; ICHIKAWA Atsushi; KOROYASU Sadatoshi
Journal of the Japan Society of Grinding Engineers 砥粒加工学会 44 (10) 448 - 454 0914-2703 2000/10
Effects of Reduced Pressure and Forced Draft of Flask on Solidification Time of Castings in Evaporative Pattern Casting Process
KOROYASU Sadatoshi; TATSUDA Masao
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 72 (2) 85 - 89 1342-0429 2000/02
ショット充てん消失模型鋳造における充てん時の模型の変形
頃安 貞利; 松田 政夫
鋳造工学 72 (7) 459 - 464 1342-0429 2000
Influence of Edge and Surface Defects on Mechanical Strength in Cutting of TiAl Intermetallic Compounds
Toshiaki Furusawa; Atsushi Ichikawa; Hiroshi Hino; Shinji Tsuji; Sadatoshi Koroyasu
Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C 一般社団法人日本機械学会 66 (651) 3766 - 3771 0387-5024 2000
Solidification Time of Plate Aluminum Alloy Castings in Gravity Die Casting
KOROYASU Sadatoshi; MATSUDA Masao
Journal of Japan Foundry Engineering Society 日本鋳造工学会 71 (8) 529 - 535 1342-0429 1999/08
Approach for an Increase in Flow Rate at Start of Pouring from Auto Pouring Equipment by 2-Stage Up-Down Mechanism of Tilt-Center
MATSUDA Masao; KOROYASU Sadatoshi
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 71 (7) 443 - 448 1342-0429 1999/07
A Method of Estimating of Flow Rate from Automatic Pouring Equipment with Up-Down Mechanism of Tilt-Center
MATSUDA Masao; KOROYASU Sadatoshi
Journal of Japan Foundry Engineering Society 日本鋳造工学会 71 (1) 3 - 8 1342-0429 1999/01
A Method of Estimating of Flow Rate from Automatic Pouring Equipment with Up-Down Mechanism of Tilt-Center
Matsuda Masao; Koroyasu Sadatoshi
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 71 (1) 3 - 8 1342-0429 1999
Gas absorption into liquid flowing with progressive waves
Kosaku Ishimi; Sadatoshi Koroyasu
Journal of Chemical Engineering of Japan Society of Chemical Engineers, Japan 31 (1) 138 - 141 0021-9592 1998
Kinetic analysis of the growth rate of the flagellar hook in Salmonella typhimurium by the population balance method
S Koroyasu; M Yamazato; T Hirano; SI Aizawa
BIOPHYSICAL JOURNAL BIOPHYSICAL SOCIETY 74 (1) 436 - 443 0006-3495 1998/01
Experimental Study on Metal Flow in Gating System from Pouring Machine with Quick Up-Down Tilt-Center
MATSUDA Masao; KOROYASU Sadatoshi
Journal of Japan Foundry Engineering Society 日本鋳造工学会 69 (9) 731 - 736 1342-0429 1997/09
Approach for Optimization of Flow Rate of Molten Metal by Quick Up-Down Mechanism of Tilt-Center Installed in Pouring Equipment
MATSUDA Masao; KOROYASU Sadatoshi
Journal of Japan Foundry Engineering Society 日本鋳造工学会 69 (3) 207 - 212 1342-0429 1997/03
Effect of progressive waves on a liquid surface upon gas absorption in unsteady state
Kosaku Ishimi; Sadatoshi Koroyasu; Haruo Hikita
Journal of Chemical Engineering of Japan Society of Chemical Engineers, Japan 30 (1) 154 - 158 0021-9592 1997
Numerical analysis of multiphase diffusion in homogenization process of diffusion couples
S Tsuji; S Koroyasu
JOURNAL OF THE JAPAN INSTITUTE OF METALS JAPAN INST METALS 61 (1) 8 - 17 0021-4876 1997/01
Cooling Capacity of Various Packings in Evaporative Pattern Casting Process
HOROYASU Sadatoshi; MATSUDA Masao
Journal of Japan Foundry Engineering Society 日本鋳造工学会 68 (11) 949 - 955 1342-0429 1996/11
Effects of Coat on Cooling Capacity of Mold in Evaporative Pattern Casting Process Using Steel Shot as Packing
KOROYASU Sadatoshi; MATSUDA Masao
Journal of Japan Foundry Engineering Society 公益社団法人 日本鋳造工学会 68 (4) 307 - 312 1342-0429 1996/04
Effects of Shot Packing on Mechanical Properties of Aluminum Casting by Evaporative Pattern Casting Process
MATSUDA Masao; KOROYASU Sadatoshi
THE JOURNAL OF THE JAPAN FOUNDRYMEN'S SOCIETY 公益社団法人 日本鋳造工学会 67 (7) 447 - 451 0021-4396 1995/07
Effect of Heat Transfer from Adjacent Castings on Solidification Times of Cylindrical Sand Castings
MATSUDA Masao; KOROYASU Sadatoshi; YOKOYAMA Yasuo
The Journal of Japanese Foundry Engineering Society 日本鋳造工学会 67 (1) 24 - 29 0021-4396 1995/01
Entrance Region Flow of Falling Liquid Films in Inclined Wetted-Wall Columns
Kosaku Ishimi; Toshio Matsuura; Haruo Hikita; Tsuyoshi Imamura; Sadatoshi Koroyasu
KAGAKU KOGAKU RONBUNSHU 公益社団法人 化学工学会 20 (2) 299 - 301 1349-9203 1994
GAS DESORPTION FROM FALLING LIQUID-FILMS IN ENTRANCE REGION OF INCLINED WETTED-WALL COLUMNS WITH AN OVERFLOW-TYPE DISTRIBUTOR
H HIKITA; K ISHIMI; S KOROYASU
CHEMICAL ENGINEERING SCIENCE PERGAMON-ELSEVIER SCIENCE LTD 45 (2) 437 - 442 0009-2509 1990
Effect of a row of cylindrical obstructions on mass transfer in creeping flow in a plate‐type membrane separator
Kosaku Ishimi; Sadatoshi Koroyasu; Haruo Ishikawa; Haruo Hikita
The Canadian Journal of Chemical Engineering 68 (1) 162 - 166 1939-019X 1990
ENTRANCE REGION FLOW OF FALLING LIQUID-FILMS IN INCLINED WETTED-WALL COLUMNS WITH AN OVERFLOW-TYPE DISTRIBUTOR
H HIKITA; K ISHIMI; S KOROYASU; T NAKAI
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN SOC CHEMICAL ENG JAPAN 20 (2) 172 - 176 0021-9592 1987/04
Gas Absorption Accompanied by an Instantaneous Irreversible Reaction in Laminar Falling Films of Pseudoplastic Liquids
Hikita Haruo; Ishimi Kosaku; Koroyasu Sadatoshi
Bulletin of University of Osaka Prefecture. Series A, Engineering and natural sciences 大阪府立大学 35 (2) 159 - 167 0474-7844 1987/03
Mass Transfer in Creeping Flow Past Periodic Arrays of Cylinders
Kosaku Ishimi; Sadatoshi Koroyasu; Haruo Hikita
Journal of Chemical Engineering of Japan 20 (5) 492 - 498 0021-9592 1987
Characteristics And Inception Of Waves On Falling Liquid Films In Inclined Wetted-Wall Columns
Kosaku Ishimi; Sadatoshi Koroyasu; Haruo Hikita
KAGAKU KOGAKU RONBUNSHU 公益社団法人 化学工学会 13 (5) 649 - 656 1349-9203 1987
Flow of Liquids in Entrance Region of Wetted-Wall Columns with an Overflow-Type Distributor
Ishimi Kosaku; Koroyasu Sadatoshi; Hikita Haruo
Bulletin of University of Osaka Prefecture. Series A, Engineering and natural sciences 大阪府立大学 35 (1) 75 - 83 0474-7844 1986/10
GAS-ABSORPTION ACCOMPANIED BY AN INSTANTANEOUS IRREVERSIBLE REACTION IN LAMINAR FALLING FILMS OF PSEUDOPLASTIC LIQUIDS
H HIKITA; K ISHIMI; S KOROYASU
CANADIAN JOURNAL OF CHEMICAL ENGINEERING CANADIAN SOC CHEMICAL ENGINEERING 63 (3) 522 - 524 0008-4034 1985
SOLUBILITY AND DIFFUSIVITY OF CARBON-DIOXIDE IN AQUEOUS SLURRIES OF KAOLIN
H HIKITA; K ISHIMI; K UEDA; S KOROYASU
INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT AMER CHEMICAL SOC 24 (2) 261 - 264 0196-4305 1985
Conference Activities & Talks
分岐流路を有する消失模型鋳造法におけるアルミニウム合金溶湯の湯流れ
頃安貞利
日本鋳造工学会第181回全国講演大会 2023/05
積層鋳型とアルミニウム合金溶湯の間の熱伝達係数算出方法とその課題
中村侑未; 沖村泰彦; 永田益大; 宮下朋之; 吉田誠; 高木健輔; 寺山朗; 頃安貞利; 志賀秀俊; 神戸洋史; 前田安郭; ムハマドハイリファイズ; 岡根利光
日本鋳造工学会第180回全国講演大会 2022/09
アルミニウム合金鋳物の消失模型鋳造法における各種充てん砂鋳型の熱吸収性
頃安貞利
日本鋳造工学会第180回全国講演大会 2022/09
分岐流路を有する消失模型鋳造法における湯流れ
頃安貞利
日本機械学会関東支部・精密工学会・茨城大学工学部茨城講演会講演論文集 2022/08
消失模型鋳造法におけるアルミニウム合金鋳物の外観に及ぼす振動方式の影響
頃安 貞利
鋳造工学 全国講演大会講演概要集 2022 公益社団法人 日本鋳造工学会
アルミニウム合金の消失模型鋳造法における湯流れ中の模型溶融による液状樹脂の挙動
頃安 貞利
鋳造工学 全国講演大会講演概要集 2022 公益社団法人 日本鋳造工学会
Effect of Vibration Fluidity of Packing Sand on Casting Appearance in Expendable Pattern Casting Process
頃安貞利
日本機械学会関東支部・精密工学会・茨城大学工学部茨城講演会講演論文集(CD-ROM) 2020
Effect of Vibration Condition of Flask on Dimensional Accuracy of Casting in Expendable Pattern Casting Process
頃安貞利
日本機械学会関東支部・精密工学会・茨城大学工学部茨城講演会講演論文集(CD-ROM) 2019
人工砂を用いた消失模型鋳造法における鋳造品の外観に及ぼす振動条件の影響
頃安貞利
日本鋳造工学会全国講演大会講演概要集 2019
人工砂を用いた消失模型鋳造法におけるアルミニウム合金鋳物の外観と寸法精度
頃安 貞利
鋳造工学 全国講演大会講演概要集 2018
Effect of Sand Materials on Appearance and Dimensional Accuracy of Casting in Expendable Pattern Casting Process
KOROYASU Sadatoshi
The Proceedings of Ibaraki District Conference 2018
消失模型鋳造法による薄肉アルミニウム合金鋳物の湯流れに及ぼす減圧の影響
頃安 貞利
鋳造工学 全国講演大会講演概要集 2017
Effect of Thermal Insulation Coat on Mold Filling for Thin Wall Aluminum Alloy Casting in Expendable Pattern Casting Process
KOROYASU Sadatoshi
The Proceedings of Ibaraki District Conference 2017
消失模型鋳造法による薄肉アルミニウム合金鋳物の湯流れに及ぼす塗型の断熱性の影響
頃安 貞利
鋳造工学 全国講演大会講演概要集 2016
Fluidity Length of Melt in Expendable Pattern Casting Process of Thin Wall Aluminum Alloy Casting
KOROYASU Sadatoshi
The Proceedings of Ibaraki District Conference 2016
402 Effect of Pattern Expansion Ratio on Mold Filling for Thin Wall Aluminum Alloy Casting in Expendable Pattern Casting Process
KOROYASU Sadatoshi
The Proceedings of Ibaraki District Conference 2015
消失模型鋳造法におけるアルミニウム合金鋳物の密度に及ぼす鋳込温度の影響
頃安 貞利
鋳造工学 全国講演大会講演概要集 2015
消失模型鋳造法による薄肉アルミニウム合金鋳物の湯流れに及ぼす鋳造方案の影響
頃安 貞利
鋳造工学 全国講演大会講演概要集 2015
411 Effects of Casting Design and Reduced Pressure on Density of Aluminum Alloy Casting in Expendable Pattern Casting Process
KOROYASU Sadatoshi
The Proceedings of Ibaraki District Conference 2014
消失模型鋳造法におけるアルミニウム合金溶湯の湯流れに及ぼす減圧の影響
頃安 貞利
鋳造工学 全国講演大会講演概要集 2014
消失模型鋳造法におけるアルミニウム合金溶湯の湯流れに及ぼす鋳造方案の影響
頃安 貞利
鋳造工学 全国講演大会講演概要集 2014
415 Effect of Pattem Expansion Ratio on Mold Filling of Molten Aluminum Alloy in Expendable Pattem Casting Process
Koroyasu Sadatoshi
The Proceedings of Ibaraki District Conference 2013
消失模型鋳造法における塗型通気度と湯流れ速度
頃安 貞利
鋳造工学 全国講演大会講演概要集 2013
消失模型鋳造法による薄肉アルミニウム合金鋳物における湯流れ
頃安 貞利
鋳造工学 全国講演大会講演概要集 2013
615 Effects of Coat Permeability and Casting Design on Mold Filling of Molten Aluminum Alloy in Expendable Pattern Casting Process
KOROYASU Sadatoshi
The Proceedings of Ibaraki District Conference 2012
消失模型鋳造法におけるアルミニウム合金鋳物の密度に及ぼす湯流れ速度の影響
頃安 貞利
鋳造工学 全国講演大会講演概要集 2012
404 Magic Mirror Phenomenon Caused by Metal Shrinkage in Solidification and Cooling Process : Examination by Thermal Elasto-plastic Deformation Analysis
KOROYASU Sadatoshi; KUBO Kimio; ASAO Hiromitsu; SHIOYA Tadahide; MATSUDA Masao
日本機械学会関東支部ブロック合同講演会講演論文集 2011
405 Effects of Coat Permeability and Reduced Pressure on Melt Velocity
KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2011
消失模型鋳造法におけるアルミニウム合金溶湯の湯流れ速度に及ぼす塗型通気度の影響
頃安 貞利
鋳造工学 全国講演大会講演概要集 2011
602 Effect of Coat Strength on Dimensional Change of ALuminum Alloy Casting in Expendable pattern Casting Process
KOROYASU Sadatoshi
The Proceedings of Ibaraki District Conference 2010
小型銅鏡における凝固後の冷却収縮に起因する魔鏡現象
頃安 貞利; 久保 公雄; 朝尾 浩光; 塩谷 忠英; 松田 政夫
鋳造工学 全国講演大会講演概要集 2010
OS0312 Magic Mirror Phenomenon Caused by Metal Shrinkage in Solidification and Cooling Process
KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2009
消失模型鋳造法における鋳造品の寸法精度に及ぼす砂充てん硬さと減圧の影響
頃安 貞利
鋳造工学 全国講演大会講演概要集 2009
1212 Practice of Education at Three Dimensional Computer Aided Design (CAD) by Using CATIA
SHINOHARA Makoto; TAKANO Masanori; SHIRASAWA Yoichi; INOUE Yoshihisa; KOROYASU Sadatoshi; ISOGAI Takeshi; FURUSAWA Toshiaki
日本機械学会関東支部ブロック合同講演会講演論文集 2008
2304 Effect of Model Material on Dimensional Changes of Casting by Lost Foam Casting Process Using Plaster Mold
KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2008
2410 Drag Characteristics of Flow Immersed Cylinder with Circular Fins
IWATA Tatsunori; OBATA Teruo; KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2008
1216 Effect of Coat Permeability on Molten Metal Temperature during Mold Filling in Expandable Pattern Casting Process
KOROYASU Sadatoshi
埼玉ブロック大会(講演会)講演論文集 2007
201 Study on Mold Filling Mechanism in Expandable Pattern Casting Process
KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2006
202 Solidification Characteristics Cased by Low Filling Rate of Molten Metal in Expandable Pattern Casting Process : 2nd Report, Effect of Mold Filling Length
KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2006
327 Solidification Characteristics Cased by Low Filling Rate of Molten Metal in Evaporative Pattern Casting Process
KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2005
Formation Mechanism of Burr when Cutting of Austenite Stainless Steal
Furusawa Toshiaki; Tsuji Shinji; Koroyasu Sadatoshi
Proceedings of JSPE Semestrial Meeting 2005
Foreword for Special Issue on Evaporative Pattern Casting Process
KOROYASU Sadatoshi
鋳造工学 = Journal of Japan Foundry Engineering Society 2004/08
Effect of Coating of Model on Dimensional Changes of Casting by Lost Foam Casting Process Using Sheet Lamination Model and Plaster Mold
KOROYASU Sadatoshi; SOUMA Hiroyuki; KOIKE Katsumi
日本機械学会関東支部ブロック合同講演会講演論文集 2004
Restraint of the Burr Formed when Fine Machining of Austenite Stainless Steel by the Application of Magnetic Field Assisted Cutting
Furusawa Toshiaki; Tsuji Shinji; Koroyasu Sadatoshi; Yamaguchi Hitomi; Shinmura Takeo
Proceedings of JSPE Semestrial Meeting 2004
Prolongation of the Service Life of the Core Pin for Aluminum Die Castings by a Surface Modification
Sendai Yukihiro; Tsuji Shinji; Koroyasu Sadatoshi; Itou Masanori
日本機械学会関東支部ブロック合同講演会講演論文集 2003
Effect of High Insulating Coat on Cooling Rate of Aluminum Casting in Evaporative Pattern Casting Process (Effect in Region of Solidification Time)
WATANABE Masakazu; KAWATO Hirokazu; KOROYASU Sadatosi
日本機械学会関東支部ブロック合同講演会講演論文集 2003
Effect of High Insulating Coat on Cooling Rate of Aluminum Casting in Evaporative Pattern Casting process (Effect in Region of Metal Flow)
KAWATO Hirokazu; WATANABE Masakazu; KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2003
Size Precision of Aluminum Alloy Casting by Lost Form Casting Process Using Sheet Lamination Model
SOUMA Hiroyuki; KOIKE Katsumi; KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2003
An Analysis on Crack Initiation of TiAl Intermetallic Compound when Machining by Wire Electrical Discharge Machine
Furusawa Toshiaki; Yoshida Koji; Koroyasu Sadatosi; Hino Hiroshi; Tsuji Shinji; Matsukawa Hisashi
Proceedings of JSPE Semestrial Meeting 2003
Improvement of Resistance to a Molten Aluminum Alloy for SKD61 Steel by the Surface Modification with an ADO process
ONOGUCHI Hirokazu; TSUJI Shinji; FURUSAWA Toshiaki; KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2002
A Study on Mechanical Strength of TiAl Intermetallic Compounds when Machining by High-Precision Wire Electrical Discharging Machine
FURUSAWA Toshiaki; YOSHIDA Kohji; KOROYASU Sadatoshi; HINO Hiroshi; TSUJI Shinji
日本機械学会関東支部ブロック合同講演会講演論文集 2002
Application of Steel Shot to Evaporative Pattern Casting Process : 1st Report, Solidification Time and Mechanical Properties
KOROYASU Sadatoshi; MATSUDA Masao
日本機械学会関東支部ブロック合同講演会講演論文集 2002
Application of Steel Shot to Evaporative Pattern Casting Process : 2nd Report, Fluidity of Packing and Deformation of Pattern
KOROYASU Sadatoshi; MATSUDA Masao
日本機械学会関東支部ブロック合同講演会講演論文集 2002
Effect of high insulating coat on cooling rate of aluminum casting in evaporative pattern casting process
Koroyasu Sadatoshi; Matsuda Masao
Journal of the Reports of the Japan Foundry Engineering Society Meeting 2002
消失模型鋳造法における湯流れ中の溶湯温度に及ぼす断熱性塗型膜の効果
頃安 貞利; 松田 政夫
鋳造工学 全国講演大会講演概要集 2002
312 Heat Transfer from Aluminum Molten Metal in Evaporative Pattern Casting Process : Effect of High Insulating Coat
KOROYASU Sadatoshi; MATSUDA Masao
日本機械学会関東支部ブロック合同講演会講演論文集 2001
402 A Study on Hi-Precision Cutting of Super Heat-Resisting Alloys
SUGO Yasuhiro; FURUSAWA Toshiaki; HINO Hiroshi; TSUJI Shinji; KOROYASU Sadatoshi
日本機械学会関東支部ブロック合同講演会講演論文集 2001
Machinability of TiAl Intermetallic Compounds Evaluated by Mechanical Strength
FURUSAWA Toshiaki; ICHIKAWA Atsushi; HINO Hiroshi; TSUJI Shinji; KOROYASU Sadatoshi
The Proceedings of The Manufacturing & Machine Tool Conference 2000
117 Flow of Liquid in Gating System from Auto Pouring Equipment with Quick Up-Down Mechanism of Tilt-center
KOROYASU Sadatoshi; MATSUDA Masao
日本機械学会関東支部ブロック合同講演会講演論文集 2000
消失模型鋳造法における振動鋳枠内での充てん特性に及ぼす充てん物の物性の影響
頃安 貞利; 松田 政夫
鋳物 : 講演大会講演概要集 1999/10
ショット充てん消失模型鋳造法における振動鋳枠内での模型の変形
頃安 貞利; 松田 政夫; 小池 勝美
鋳物 : 講演大会講演概要集 1998/11
消失模型鋳造法における各種充てん物の振動鋳枠内での充てん特性
頃安 貞利; 松田 政夫; 小池 勝美
鋳物 : 講演大会講演概要集 1998/05
傾動軸2段昇降による自動注湯機の流量最適化
松田 政夫; 頃安 貞利
鋳物 : 講演大会講演概要集 1998/05
ショット充てん消失模型鋳造法における振動鋳枠内の充てん特性
頃安 貞利; 松田 政夫; 小池 勝美
鋳物 : 講演大会講演概要集 1997/09
傾動軸昇降装置を有する定液面積型取鍋設置式自動注湯機の提案
松田 政夫; 頃安 貞利
鋳物 : 講演大会講演概要集 1997/09
ショット充てん消失模型鋳造法における模型の変形
頃安 貞利; 松田 政夫
鋳物 : 講演大会講演概要集 1997/04
金型鋳造法におけるアルミニウム合金鋳物の凝固時間に及ぼす金型温度と塗型膜厚さの影響
頃安 貞利; 松田 政夫
鋳物 : 講演大会講演概要集 1996/09
傾動軸迅速昇降装置付き自動注湯機用の取鍋形状に関する実験的研究
松田 政夫; 頃安 貞利
鋳物 : 講演大会講演概要集 1996/09
傾動軸迅速昇降装置付き自動注湯機による湯口系溶湯流れの実験的研究
松田 政夫; 頃安 貞利
鋳物 : 講演大会講演概要集 1996/04
消失模型鋳造法における鋳物の凝固時間に及ぼす鋳枠内減圧通気の影響
頃安 貞利; 松田 政夫
鋳物 : 講演大会講演概要集 1996/04
注湯機の傾動軸迅速昇降装置による流量最適化への試み
松田 政夫; 頃安 貞利
鋳物 : 講演大会講演概要集 1995/10
消失模型鋳造法における各種充てん物の冷却性能
松田 政夫; 頃安 貞利
鋳物 : 講演大会講演概要集 1995/05
MISC
アルミニウム合金の消失模型鋳造法における湯流れ中の模型溶融による液状樹脂の挙動
頃安 貞利 鋳造工学 全国講演大会講演概要集 179- 32 -32 2022
消失模型鋳造法におけるアルミニウム合金鋳物の外観に及ぼす振動方式の影響
頃安 貞利 鋳造工学 全国講演大会講演概要集 179- 33 -33 2022
402 Effect of Pattern Expansion Ratio on Mold Filling for Thin Wall Aluminum Alloy Casting in Expendable Pattern Casting Process
KOROYASU Sadatoshi 茨城講演会講演論文集 : Ibaraki district conference 2015- (23) 131 -132 2015/08
411 Effects of Casting Design and Reduced Pressure on Density of Aluminum Alloy Casting in Expendable Pattern Casting Process
KOROYASU Sadatoshi 茨城講演会講演論文集 : Ibaraki district conference 2014- (22) 149 -150 2014/09
415 Effect of Pattem Expansion Ratio on Mold Filling of Molten Aluminum Alloy in Expendable Pattem Casting Process
Koroyasu Sadatoshi 茨城講演会講演論文集 : Ibaraki district conference 2013- (21) 101 -102 2013/09
615 Effects of Coat Permeability and Casting Design on Mold Filling of Molten Aluminum Alloy in Expendable Pattern Casting Process
KOROYASU Sadatoshi 茨城講演会講演論文集 : Ibaraki district conference 2012- (20) 167 -168 2012/08
405 Effects of Coat Permeability and Reduced Pressure on Melt Velocity
KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2011- 135 -136 2011
404 Magic Mirror Phenomenon Caused by Metal Shrinkage in Solidification and Cooling Process : Examination by Thermal Elasto-plastic Deformation Analysis
KOROYASU Sadatoshi; KUBO Kimio; ASAO Hiromitsu; SHIOYA Tadahide; MATSUDA Masao 日本機械学会関東支部ブロック合同講演会講演論文集 2011- 133 -134 2011
602 Effect of Coat Strength on Dimensional Change of ALuminum Alloy Casting in Expendable pattern Casting Process
KOROYASU Sadatoshi 茨城講演会講演論文集 : Ibaraki district conference 2010- (18) 151 -152 2010/08
OS0312 Magic Mirror Phenomenon Caused by Metal Shrinkage in Solidification and Cooling Process
KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2009- 161 -162 2009
2304 Effect of Model Material on Dimensional Changes of Casting by Lost Foam Casting Process Using Plaster Mold
KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2008- 227 -228 2008
2410 Drag Characteristics of Flow Immersed Cylinder with Circular Fins
IWATA Tatsunori; OBATA Teruo; KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2008- 275 -276 2008
1212 Practice of Education at Three Dimensional Computer Aided Design (CAD) by Using CATIA
SHINOHARA Makoto; TAKANO Masanori; SHIRASAWA Yoichi; INOUE Yoshihisa; KOROYASU Sadatoshi; ISOGAI Takeshi; FURUSAWA Toshiaki 日本機械学会関東支部ブロック合同講演会講演論文集 2008- 63 -64 2008
1216 Effect of Coat Permeability on Molten Metal Temperature during Mold Filling in Expandable Pattern Casting Process
KOROYASU Sadatoshi 埼玉ブロック大会(講演会)講演論文集 2007- (3) 157 -158 2007
202 Solidification Characteristics Cased by Low Filling Rate of Molten Metal in Expandable Pattern Casting Process : 2nd Report, Effect of Mold Filling Length
KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2006- 35 -36 2006
201 Study on Mold Filling Mechanism in Expandable Pattern Casting Process
KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2006- 33 -34 2006
327 Solidification Characteristics Cased by Low Filling Rate of Molten Metal in Evaporative Pattern Casting Process
KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2005- 267 -268 2005
Foreword for Special Issue on Evaporative Pattern Casting Process
KOROYASU Sadatoshi 鋳造工学 = Journal of Japan Foundry Engineering Society 76- (8) 643 -643 2004/08
Effect of Coating of Model on Dimensional Changes of Casting by Lost Foam Casting Process Using Sheet Lamination Model and Plaster Mold
KOROYASU Sadatoshi; SOUMA Hiroyuki; KOIKE Katsumi 日本機械学会関東支部ブロック合同講演会講演論文集 2004- 21 -22 2004
Effect of High Insulating Coat on Cooling Rate of Aluminum Casting in Evaporative Pattern Casting Process (Effect in Region of Solidification Time)
WATANABE Masakazu; KAWATO Hirokazu; KOROYASU Sadatosi 日本機械学会関東支部ブロック合同講演会講演論文集 2003- 163 -164 2003
Effect of High Insulating Coat on Cooling Rate of Aluminum Casting in Evaporative Pattern Casting process (Effect in Region of Metal Flow)
KAWATO Hirokazu; WATANABE Masakazu; KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2003- 165 -166 2003
Size Precision of Aluminum Alloy Casting by Lost Form Casting Process Using Sheet Lamination Model
SOUMA Hiroyuki; KOIKE Katsumi; KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2003- 295 -296 2003
Prolongation of the Service Life of the Core Pin for Aluminum Die Castings by a Surface Modification
Sendai Yukihiro; Tsuji Shinji; Koroyasu Sadatoshi; Itou Masanori 日本機械学会関東支部ブロック合同講演会講演論文集 2003- 105 -106 2003
A Study on Mechanical Strength of TiAl Intermetallic Compounds when Machining by High-Precision Wire Electrical Discharging Machine
FURUSAWA Toshiaki; YOSHIDA Kohji; KOROYASU Sadatoshi; HINO Hiroshi; TSUJI Shinji 日本機械学会関東支部ブロック合同講演会講演論文集 2002- 125 -126 2002
Application of Steel Shot to Evaporative Pattern Casting Process : 1st Report, Solidification Time and Mechanical Properties
KOROYASU Sadatoshi; MATSUDA Masao 日本機械学会関東支部ブロック合同講演会講演論文集 2002- 205 -206 2002
Application of Steel Shot to Evaporative Pattern Casting Process : 2nd Report, Fluidity of Packing and Deformation of Pattern
KOROYASU Sadatoshi; MATSUDA Masao 日本機械学会関東支部ブロック合同講演会講演論文集 2002- 207 -208 2002
Improvement of Resistance to a Molten Aluminum Alloy for SKD61 Steel by the Surface Modification with an ADO process
ONOGUCHI Hirokazu; TSUJI Shinji; FURUSAWA Toshiaki; KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2002- 121 -122 2002
402 A Study on Hi-Precision Cutting of Super Heat-Resisting Alloys
SUGO Yasuhiro; FURUSAWA Toshiaki; HINO Hiroshi; TSUJI Shinji; KOROYASU Sadatoshi 日本機械学会関東支部ブロック合同講演会講演論文集 2001- 127 -128 2001
312 Heat Transfer from Aluminum Molten Metal in Evaporative Pattern Casting Process : Effect of High Insulating Coat
KOROYASU Sadatoshi; MATSUDA Masao 日本機械学会関東支部ブロック合同講演会講演論文集 2001- 107 -108 2001
Machinability of TiAl Intermetallic Compounds Evaluated by Mechanical Strength
FURUSAWA Toshiaki; ICHIKAWA Atsushi; HINO Hiroshi; TSUJI Shinji; KOROYASU Sadatoshi The ... Manufacturing & Machine Tool Conference 2000- (2) 211 -212 2000/11
117 Flow of Liquid in Gating System from Auto Pouring Equipment with Quick Up-Down Mechanism of Tilt-center
KOROYASU Sadatoshi; MATSUDA Masao 日本機械学会関東支部ブロック合同講演会講演論文集 2000- 39 -40 2000
消失模型鋳造法における振動鋳枠内での充てん特性に及ぼす充てん物の物性の影響
頃安 貞利; 松田 政夫 鋳物 : 講演大会講演概要集 135- 121 -121 1999/10
ショット充てん消失模型鋳造法における振動鋳枠内での模型の変形
頃安 貞利; 松田 政夫; 小池 勝美 鋳物 : 講演大会講演概要集 133- 138 -138 1998/11
傾動軸2段昇降による自動注湯機の流量最適化
松田 政夫; 頃安 貞利 鋳物 : 講演大会講演概要集 132- 100 -100 1998/05
消失模型鋳造法における各種充てん物の振動鋳枠内での充てん特性
頃安 貞利; 松田 政夫; 小池 勝美 鋳物 : 講演大会講演概要集 132- 16 -16 1998/05
傾動軸昇降装置を有する定液面積型取鍋設置式自動注湯機の提案
松田 政夫; 頃安 貞利 鋳物 : 講演大会講演概要集 131- 132 -132 1997/09
ショット充てん消失模型鋳造法における振動鋳枠内の充てん特性
頃安 貞利; 松田 政夫; 小池 勝美 鋳物 : 講演大会講演概要集 131- 27 -27 1997/09
ショット充てん消失模型鋳造法における模型の変形
頃安 貞利; 松田 政夫 鋳物 : 講演大会講演概要集 130- 90 -90 1997/04
傾動軸迅速昇降装置付き自動注湯機用の取鍋形状に関する実験的研究
松田 政夫; 頃安 貞利 鋳物 : 講演大会講演概要集 129- 93 -93 1996/09
金型鋳造法におけるアルミニウム合金鋳物の凝固時間に及ぼす金型温度と塗型膜厚さの影響
頃安 貞利; 松田 政夫 鋳物 : 講演大会講演概要集 129- 37 -37 1996/09
傾動軸迅速昇降装置付き自動注湯機による湯口系溶湯流れの実験的研究
松田 政夫; 頃安 貞利 鋳物 : 講演大会講演概要集 128- 19 -19 1996/04
消失模型鋳造法における鋳物の凝固時間に及ぼす鋳枠内減圧通気の影響
頃安 貞利; 松田 政夫 鋳物 : 講演大会講演概要集 128- 29 -29 1996/04
注湯機の傾動軸迅速昇降装置による流量最適化への試み
松田 政夫; 頃安 貞利 鋳物 : 講演大会講演概要集 127- 108 -108 1995/10
消失模型鋳造法における各種充てん物の冷却性能
松田 政夫; 頃安 貞利 鋳物 : 講演大会講演概要集 126- 43 -43 1995/05
Awards & Honors
2023/05 (公社)日本鋳造工学会 飯高賞
アルミニウム合金の消失模型鋳造法に関する研究
Research Grants & Projects
人工砂を用いた消失模型鋳造法におけるアルミニウム合金鋳物の外観と寸法精度
軽金属奨学会:
教育研究資金
Date (from‐to) :
2021/04 -2024/03
Author :
頃安 貞利
薄肉アルミニウム合金の消失模型鋳造法における湯流れ
軽金属奨学会:
教育研究資金
Date (from‐to) :
2018/04 -2021/03
Author :
頃安 貞利
アルミニウム合金の消失模型鋳造法における模型熱分解のその場直接観察
科学研究費助成事業:
基盤研究(C)
Date (from‐to) :
2017/04 -2020/03
Author :
頃安 貞利
アルミニウム合金の消失模型鋳造法における鋳造品密度に及ぼす湯流れ速度の影響
軽金属奨学会:
教育研究資金
Date (from‐to) :
2015/04 -2018/03
Author :
頃安 貞利
アルミニウム合金の消失模型鋳造法における残留樹脂残渣欠陥
軽金属奨学会:
研究補助金
Date (from‐to) :
2012/04 -2015/03
Author :
頃安 貞利
各種模型と石こう鋳型を用いた消失模型鋳造法におけるアルミニウム合金鋳物の寸法精度
軽金属奨学会:
研究補助金
Date (from‐to) :
2009/04 -2012/03
Author :
頃安 貞利
3D-CADデータから消失模型鋳造法による鋳造品までのラピッドプロトタイピングに関する研究
日本鋳造工学会:
若手研究奨励基金
Date (from‐to) :
2009/04 -2010/03
Author :
頃安 貞利
消失模型鋳造法におけるアルミニウム合金溶湯の湯流れ改善に関する研究
軽金属奨学会:
研究補助金
Date (from‐to) :
2006/04 -2009/03
Author :
頃安 貞利
ラピッドプロトタイピングによる模型を用いた鋳造法に関する研究
日本鋳造工学会:
若手研究奨励基金
Date (from‐to) :
2006/04 -2007/03
Author :
頃安 貞利
ショット充てん消失模型鋳造法におけるEPS模型変形に関する研究
日本鋳造工学会:
学名変更記念研究助成金
Date (from‐to) :
1996/04 -1997/03
Author :
頃安 貞利