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Advanced high speed form processing with respect to a multiple-layered flexible thin sheet

Research Project

Project/Area Number 22560106
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Production engineering/Processing studies
Research InstitutionNagaoka University of Technology

Principal Investigator

NAGASAWA Shigeru  長岡技術科学大学, 工学部, 准教授 (40198312)

Co-Investigator(Kenkyū-buntansha) FUKUZAWA Yasushi  長岡技術科学大学, 工学部, 教授 (10126477)
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2012: ¥130,000 (Direct Cost: ¥100,000、Indirect Cost: ¥30,000)
Fiscal Year 2011: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2010: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Keywords成形加工 / AE診断技術 / 超音波加工 / 亀裂制御 / 半溶融加工
Research Abstract

Monitoring of cutting motion and diagnosis of imperfect separation state
Shearing process of thick paperboard and AC resin thick sheet was monitored using the high speed camera introduced by this fund. Some cracking patterns of AC thick sheet were revealed and the shearing performance depended on the punch velocity and the clearance. It is recently revealed that the cracking patterns of AC sheet are able to control when the overlapping clearance is considered. When a wedge blade is excited by the ultrasonic vibration, and its excitation mode is chosen from several specified patterns, the stability of sheared profile of PC resin sheet is increased. Partially melted zone of AC thick sheet is activated by using the ultrasonic vibration of a wedge blade. This phenomena is superior for stably cutting the thick sheet. However, its optimal condition is not revealed yet. Using the introduced high speed camera, a card dropping motion can be analyzed. This is useful for knowing a dynamic behavior … More of the card collided to acounter floor.
Simulation
Regarding the deformation characteristics of a corrugated fiberboard structure, a new mechanical properties model called as the combination model was introduced. This combination is composed of an orthotropic elastic liners (based on In-plane tensile testing) and an isotropic elasto-plastic medium (based on Ring Crushed Test). Usingthis model, three dimensional rotary creasing was analyzed using an FEM code. This simulation result was similar to a bench marked experiment with respect to the deflection of inner liner and medium. Regarding a fragile resin and a flexible rubber models, we have developed a curve-fitting non-linear elastic model and a pattern based cracking model (VCCT). Shallow indentation of blade to the worksheet was numerically analyzed and its results fairly explained about the experimental cracking behaviors.
A new method: development of thin film form cutting die
In order to cut off a thin PET film (a thickness of 15um, 25um) without any crushing of cutter edge, several waveform blades were designed and implemented to an original die set (a new die structure). Its cutting performance is going to be presented in various workshops. Less

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (112 results)

All 2013 2012 2011 2010 Other

All Journal Article (20 results) (of which Peer Reviewed: 17 results) Presentation (82 results) Book (4 results) Remarks (6 results)

  • [Journal Article] Finite Element Analysis of Corrugated Board on Rotary Creasing Process2013

    • Author(s)
      Shigeru Nagasawa, Yuki Komiyama
    • Journal Title

      Journal of Advanced Mechanical Design, Systems, and Manufacturing

      Volume: 7 Issue: 2 Pages: 103-114

    • DOI

      10.1299/jamdsm.7.103

    • NAID

      130003368536

    • ISSN
      1881-3054
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of excited duration on cutting characteristics of polycarbonate sheet subjected to center-bevelled blade indentation excited by ultrasonic wave2013

    • Author(s)
      Shigeru Nagasawa and Yuki Komiyama and Yasushi Fukuzawa
    • Journal Title

      Procedia CIRP

      Volume: 6 Pages: 546-551

    • DOI

      10.1016/j.procir.2013.03.015

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Bending Effect on Cutting Characteristics of Polycarbonate Thick Sheet Subjected to Indentation of Heightwise- Asymmetric Wedge Blades2012

    • Author(s)
      Shigeru Nagasawa, Yuuya Masaki, Yasushi Fukuzawa, Yoshiharu Mutoh
    • Journal Title

      Advanced Materials Research (Materials and Manufacturing Technologies XIV)

      Volume: 445 Pages: 68-68

    • DOI

      10.4028/www.scientific.net/amr.445.68

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect ofUnderlay Rigidity on Breaking Behavior of Aluminum Sheet during Wedged Shearing Process2012

    • Author(s)
      Seksan Chaijit, Shigeru Nagasawa
    • Journal Title

      Applied Mechanics and Materials

      Volume: 117-119 Pages: 1693-1700

    • DOI

      10.4028/www.scientific.net/amm.117-119.1693

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 樹脂板の押抜き加工の研究(積層材の切断特性と摺動安定性)2012

    • Author(s)
      永澤 茂
    • Journal Title

      塑性と加工

      Volume: 53(622) Pages: 968-972

    • NAID

      10031126208

    • Related Report
      2012 Final Research Report
  • [Journal Article] Effect of Underlay Stiffness on Cutting Profile of Polycarbonate Sheet during Wedge Indentation Process2012

    • Author(s)
      Pusit Mitsomwang, Shigeru Nagasawa, Seksan Chaijit, Masatoishi Fujikura and Yoshiharu Mutoh
    • Journal Title

      Journal of Advanced Mechanical Design, Systems, and Manufacturing

      Volume: 6 Issue: 7 Pages: 1168-1179

    • DOI

      10.1299/jamdsm.6.1168

    • NAID

      130002099454

    • ISSN
      1881-3054
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Scoring Condition on Creasing Characteristics of Double-Wall Corrugated Board2012

    • Author(s)
      Shigeru Nagasawa and Yuki Komiyama
    • Journal Title

      Journal of Advanced Mechanical Design, Systems, and Manufacturing

      Volume: 6 Issue: 7 Pages: 1263-1272

    • DOI

      10.1299/jamdsm.6.1263

    • NAID

      130003342848

    • ISSN
      1881-3054
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 樹脂板の押抜き加工の研究 (積層材の切断特性と摺動安定性)2012

    • Author(s)
      (永澤 茂)
    • Journal Title

      塑性と加工

      Volume: 53 (622) Pages: 968-972

    • NAID

      10031126208

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ANALYSIS OF CUTTING CH ARACTERISTIC OF POLYCARBONATE SH EET SUBJECTED TO WEDGE INDENTATI ON BY KNIFE EDGE AND GROOVED PL ATE2011

    • Author(s)
      Shigeru Nagasawa, Yuuya Masaki, Masato shiFujikura, Nopparat Lukkanasirikul, and Yas ushiFukuzawa
    • Journal Title

      Machining Science and Technology

      Volume: 15 Issue: 1 Pages: 110-131

    • DOI

      10.1080/10910344.2011.557973

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Bending Moment Characteristics on Repeated Folding Motion of Coated Paperboard Scored by Round-Edge Knife2011

    • Author(s)
      Shigeru Nagasawa, Mohd Nasuruddin, Yoshiaki Shiga
    • Journal Title

      Journal of Advanced Mechanical Design, Systems, and Manufacturing

      Volume: 5 Issue: 4 Pages: 385-394

    • DOI

      10.1299/jamdsm.5.385

    • NAID

      130002099602

    • ISSN
      1881-3054
    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Deformation behavior of corrugated medium during wedge indentation into heightwise-corrugated paperboard2011

    • Author(s)
      Shigeru Nagasawa, Masatoshi Fujikura, Yasushi Fukuzawa, Takashi Kajizuka
    • Journal Title

      日本包装学会誌

      Volume: 20(4) Pages: 283-292

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 板紙類の型抜き加工の研究 -これまでとこれから2011

    • Author(s)
      永澤茂
    • Journal Title

      日本包装学会誌

      Volume: 20(4) Pages: 263-272

    • Related Report
      2012 Final Research Report
  • [Journal Article] Finite Element Analysis of Cutting Deformation of Stacked Polycarbonate Sheets Subjected to Two-Line Wedge Indentation2011

    • Author(s)
      Shigeru Nagasawa, Masatoshi Fujikura, Yasushi Fukuzawa
    • Journal Title

      Journal of Solid Mechanics and Materials Engineering

      Volume: 5 Issue: 12 Pages: 721-731

    • DOI

      10.1299/jmmp.5.721

    • NAID

      130002072382

    • ISSN
      1880-9871
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 段板紙の段筋方向切断における中芯の変形挙動2011

    • Author(s)
      緒方 雄一,永澤 茂,福澤 康,山下 健,猿渡 賢一
    • Journal Title

      塑性と加工

      Volume: 52(610) Pages: 1213-1217

    • NAID

      10029657839

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Tool Condition on Bending Characteristics of Polyethylene Terephthalate Board Subjected to Iwo-Line Wedge Indentation2011

    • Author(s)
      Shigeru Nagasawa, Kiminori Sato, Mitushiro Murayama, Yasushi Fukuzawa
    • Journal Title

      Proceedings of the10th International Conference on Technology ofPlasticity

      Pages: 984-989

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Bending Moment Characteristics on Repeated Folding Motion of Coated Paperboard Scored by Round-Edge Knife2011

    • Author(s)
      Shigeru Nagasawa, Mohd Nasuruddin, Yoshiaki Shiga
    • Journal Title

      Journal of Advanced Mechanical Design, Systems,and Manufacturing

      Volume: 5(4) Pages: 385-394

    • NAID

      130002099602

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 板紙類の型抜き加工の研究・これまでとこれから2011

    • Author(s)
      永澤茂
    • Journal Title

      日本包装学会誌

      Volume: 20(4) Pages: 263-272

    • Related Report
      2011 Annual Research Report
  • [Journal Article] ANALYSIS OF CUTTING CHARACTERISTIC OF POLYCARBONATE SHEET SUBJECTED TO WEDGE INDENTATION BY KNIFE EDGE AND GROOVED PLATE2011

    • Author(s)
      Shigeru Nagasawa, Yuuya Masaki, Masatoshi Fujikura, Nopparat Lukkanasirikul, Yasushi Fukuzawa
    • Journal Title

      Machining Science and Technology

      Volume: 15 Pages: 110-131

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Creasing Characteristics of A-Flute Corrugated Fiber Board Using a Rotary Creaser with Respect to Breaking Strength2010

    • Author(s)
      Shigeru Nagasawa, Tomohiro Takamatsu, Yasushi Fukuzawa, and Yusuke Tozuka
    • Journal Title

      AIP Conference Proceedings

      Volume: 1315 Pages: 24-27

    • DOI

      10.1063/1.3552312

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Creasing Characteristics of A-Flute Corrugated Fiber Board Using a Rotary Creaser with Respect to Breaking Strength2010

    • Author(s)
      Shigeru Nagasawa, Tomohiro Takamatsu, Yasushi Fukuzawa, Yusuke Tozuka
    • Journal Title

      AIP Conference Proceedings

      Volume: 1315 Pages: 124-27

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] 波状くさび刃による薄板樹脂材の押し抜き特性2013

    • Author(s)
      渡邊 馨, 永澤 茂, 日根 哲, 小川輝夫
    • Organizer
      日本機械学会北陸信越支部第50期総会・講演会
    • Place of Presentation
      福井市
    • Year and Date
      2013-03-09
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] 板紙の繰り返し曲げ特性に及ぼす曲げ速度の影響2013

    • Author(s)
      尾澤 慎也, 永澤 茂, 福澤 康
    • Organizer
      日本機械学会北陸信越支部第50期総会・講演会
    • Place of Presentation
      福井市
    • Year and Date
      2013-03-09
    • Related Report
      2012 Final Research Report
  • [Presentation] 段板紙の罫線加工特性に及ぼす筋付条件の影響2013

    • Author(s)
      石橋 航, (永澤 茂)
    • Organizer
      日本機械学会北陸信越支部第50期総会・講演会
    • Place of Presentation
      福井市
    • Related Report
      2012 Annual Research Report
  • [Presentation] ポリカーボネート板の押抜切断特性に及ぼす励振条件の影響2012

    • Author(s)
      田巻 雄亮, 永澤 茂, 福澤 康
    • Organizer
      第20回機械材料・材料加工技術講演会
    • Place of Presentation
      大阪市
    • Year and Date
      2012-12-01
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] 板紙の曲げ速度依存性と逆罫繰り返し曲げ特性2012

    • Author(s)
      尾澤 慎也, 永澤 茂, 福澤 康
    • Organizer
      日本機械学会第9回生産加工・工作機械部門講演会
    • Place of Presentation
      由利本荘市
    • Year and Date
      2012-10-27
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] Cutting Behavior of Acrylic Thick Sheet Subjected to Squared Punch Shearing2012

    • Author(s)
      Pusit Mitsomwang, Shigeru Nagasawa, Yoshiharu Mutoh and Yasushi Fukuzawa
    • Organizer
      Int. Conference on Advances in Materials and Processing Technologies
    • Place of Presentation
      Wollongong, Australlia
    • Year and Date
      2012-09-24
    • Related Report
      2012 Final Research Report
  • [Presentation] Feasibility Study of Crack Propagation in Acrylic Sheet Subjected to Shear Cutting2012

    • Author(s)
      Mitsomwang Pusit, Nagasawa Shigeru
    • Organizer
      9th meeting, the Japan-Korea Plastics Processing Joint Seminar
    • Place of Presentation
      札幌市
    • Year and Date
      2012-08-24
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] An experimental behavior of acrylic worksheet subjected to squared punch shearing2012

    • Author(s)
      Mitsomwang Pusit, Nagasawa Shigeru, Mutoh Yoshiharu
    • Organizer
      24年度塑性加工春季講演会
    • Place of Presentation
      小松市
    • Year and Date
      2012-06-09
    • Related Report
      2012 Final Research Report
  • [Presentation] 平盤機における抜型の音響診断技術に関する研究展望2012

    • Author(s)
      福澤 康, 永澤 茂
    • Organizer
      第2回複合材型加工研究会セミナー
    • Place of Presentation
      新潟県 長岡市
    • Year and Date
      2012-03-12
    • Related Report
      2012 Final Research Report
  • [Presentation] 平盤抜型刃の耐久性と板紙の加工特性に関する研究展望Part22012

    • Author(s)
      永澤茂
    • Organizer
      第2回複合材型加工研究会セミナー
    • Place of Presentation
      新潟県長岡市
    • Year and Date
      2012-03-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] 段板紙罫線のシミュレーション解析2012

    • Author(s)
      込山祐樹, 永澤茂
    • Organizer
      第2回複合材型加工研究会セミナー
    • Place of Presentation
      新潟県長岡市
    • Year and Date
      2012-03-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] 板紙の罫線加工特性2012

    • Author(s)
      志賀好晃, 永澤茂
    • Organizer
      第2回複合材型加工研究会セミナー
    • Place of Presentation
      新潟県長岡市
    • Year and Date
      2012-03-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] 平盤機における抜型の音響診断技術に関する研究展望2012

    • Author(s)
      福澤康, 永澤茂
    • Organizer
      第2回複合材型加工研究会セミナー
    • Place of Presentation
      新潟県長岡市
    • Year and Date
      2012-03-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] 段板紙における回転式筋付加工の数値解析2012

    • Author(s)
      込山 祐樹, 永澤茂, 福澤康
    • Organizer
      日本機械学会[No.0127-1]北陸信越支部第49期総会・講演会
    • Place of Presentation
      石川県野々市市
    • Year and Date
      2012-03-10
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] 白板紙の罫線加工における折曲げ応力緩和特性2012

    • Author(s)
      志賀 好晃, 永澤茂, 福澤康
    • Organizer
      日本機械学会[No.0127-1]北陸信越支部第49期総会・講演会
    • Place of Presentation
      石川県野々市市
    • Year and Date
      2012-03-10
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] ポリカーボネート板のくさび切断特性に及ぼす下敷剛性の影響2012

    • Author(s)
      Mitsomwang Pusit, 永澤 茂,武藤 睦治
    • Organizer
      日本機械学会[No.0127-1]北陸信越支部第49期総会・講演会
    • Place of Presentation
      石川県野々市市
    • Year and Date
      2012-03-10
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] スクラッチ試験による印刷板紙表面傷の調査2012

    • Author(s)
      松添明央, 福澤康, 永澤茂
    • Organizer
      日本機械学会[No.0127-1]北陸信越支部第49期総会・講演会
    • Place of Presentation
      石川県野々市市
    • Year and Date
      2012-03-10
    • Related Report
      2011 Annual Research Report
  • [Presentation] 板紙の罫線特性に及ぼす罫押し速度の影響2012

    • Author(s)
      久米主真, 永澤茂, 福澤康
    • Organizer
      日本機械学会[No.0127-1]北陸信越支部第49期総会・講演会
    • Place of Presentation
      石川県野々市市
    • Year and Date
      2012-03-10
    • Related Report
      2011 Annual Research Report
  • [Presentation] Finite Element Analysis of Height Wise Corrugated Board Subjected to Wedge Indentation2012

    • Author(s)
      今渡, 永澤茂, 福澤康, 梶塚孝士
    • Organizer
      日本機械学会北陸信越支部第41回学生員卒業研究発表講演会
    • Place of Presentation
      石川県野々市市
    • Year and Date
      2012-03-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] Effect of Structural Shape of Corrugated Medium on Flat-crush2012

    • Author(s)
      Shigeru Nagasawa, Yuki Komiyama, Kon Wataru
    • Organizer
      2012 International Conference on Advanced Manufacturing
    • Place of Presentation
      Jiaoxi, Yilan,Taiwan.
    • Year and Date
      2012-03-05
    • Related Report
      2012 Final Research Report
  • [Presentation] Effect of Structural Shape of Corrugated Medium on Flat-crush2012

    • Author(s)
      Shigeru Nagasawa, Yuki Koma, Kon Wataru
    • Organizer
      2012 International Conference on Advanced Manufacturing
    • Place of Presentation
      Jiaoxi, Yilan, Taiwan
    • Year and Date
      2012-03-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] An experimental behavior of acrylic worksheet subjected to squared punch shearing2012

    • Author(s)
      Mitsomwang Pusit, (Nagasawa Shigeru), Mutoh Yoshiharu
    • Organizer
      24年度塑性加工春季講演会
    • Place of Presentation
      小松市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 平板原紙の押抜きにおける糸状紙粉の発生に及ぼす刃先形状の影響2012

    • Author(s)
      久米 主真,(永澤 茂),福澤 康,梶塚 孝士
    • Organizer
      日本機械学会年次大会
    • Place of Presentation
      金沢市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 箔/糊/板紙構造体の切断特性評価2012

    • Author(s)
      大和田光宏, (永澤茂), 福澤康, 鈴木茂和
    • Organizer
      日本機械学会東北支部48期秋季講演会
    • Place of Presentation
      八戸市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Cutting Behavior of Acrylic Thick Sheet Subjected to Squared Punch Shearing2012

    • Author(s)
      Pusit Mitsomwang, (Shigeru Nagasawa), Yoshiharu Mutoh and Yasushi Fukuzawa
    • Organizer
      Int. Conference on Advances in Materials and Processing Technologies, 2012
    • Place of Presentation
      Wollongong, Australlia
    • Related Report
      2012 Annual Research Report
  • [Presentation] 波刃を使った抜き加工の基礎研究2012

    • Author(s)
      渡邊 馨, (永澤 茂)
    • Organizer
      第3回複合材型加工研究会セミナー
    • Place of Presentation
      東京都千代田区
    • Related Report
      2012 Annual Research Report
  • [Presentation] 段ボール罫線加工における前段ロール形状の影響2012

    • Author(s)
      石橋 航, (永澤 茂)
    • Organizer
      第3回複合材型加工研究会セミナー
    • Place of Presentation
      東京都千代田区
    • Related Report
      2012 Annual Research Report
  • [Presentation] 樹脂板抜き加工の研究紹介2012

    • Author(s)
      永澤 茂
    • Organizer
      第3回複合材型加工研究会セミナー
    • Place of Presentation
      東京都千代田区
    • Related Report
      2012 Annual Research Report
  • [Presentation] 回転打抜き型加工における破断挙動の解析2012

    • Author(s)
      福澤 康
    • Organizer
      第3回複合材型加工研究会セミナー
    • Place of Presentation
      東京都千代田区
    • Related Report
      2012 Annual Research Report
  • [Presentation] Effect of Scoring Condition on Creasing Characteristics of Double-wall Corrugated Board2011

    • Author(s)
      Yuki KOMIYAMA, Shigeru NAGASAWA
    • Organizer
      6th Int. Conf. on Leading Edge Manufacturing in 21st Century
    • Place of Presentation
      Oomiya, Saitama
    • Year and Date
      2011-11-10
    • Related Report
      2012 Final Research Report
  • [Presentation] Effect of Scoring Condition on Creasing Characteristics of Double-wall Corrugated Board2011

    • Author(s)
      Yuki KOMIYAMA, Shigeru NAGASAWA
    • Organizer
      6th Int.Conf.on Leading Edge Manufacturing in 21st Century
    • Place of Presentation
      Oomiya, Saitama
    • Year and Date
      2011-11-10
    • Related Report
      2011 Annual Research Report
  • [Presentation] 板紙罫線加工に関する最近の基礎研究2011

    • Author(s)
      志賀 好晃, 永澤 茂
    • Organizer
      第1回複合材型加工研究会セミナー
    • Place of Presentation
      東京都 秋葉原
    • Year and Date
      2011-10-05
    • Related Report
      2012 Final Research Report
  • [Presentation] 平盤抜型刃の耐久性と板紙の加工特性に関する研究展望2011

    • Author(s)
      永澤 茂
    • Organizer
      第1回複合材型加工研究会セミナー
    • Place of Presentation
      東京都 秋葉原
    • Year and Date
      2011-10-05
    • Related Report
      2012 Final Research Report
  • [Presentation] 板紙罫線加工に関する最近の基礎研究2011

    • Author(s)
      志賀好晃, 永澤茂
    • Organizer
      第1回複合材型加工研究会セミナー
    • Place of Presentation
      東京都秋葉原
    • Year and Date
      2011-10-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] 板紙型抜加工におけるアコースティックェミッションを用いた刃先形状診断2011

    • Author(s)
      鈴木茂和, 福澤康, 永澤茂
    • Organizer
      第1回複合材型加工研究会セミナー
    • Place of Presentation
      東京都秋葉原
    • Year and Date
      2011-10-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] アルミニウム薄板回転打抜加工における変形解析2011

    • Author(s)
      福澤康, 永澤茂, 松本英男, 酒寄勇, 鈴木茂和
    • Organizer
      第1回複合材型加工研究会セミナー
    • Place of Presentation
      東京都秋葉原
    • Year and Date
      2011-10-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] 平盤抜型刃の耐久性と板紙の加工特性に関する研究展望2011

    • Author(s)
      永澤茂
    • Organizer
      第1回複合材型加工研究会セミナー
    • Place of Presentation
      東京都秋葉原
    • Year and Date
      2011-10-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] 段板罫線加工に関する最近の基礎研究2011

    • Author(s)
      込山祐樹, 永澤茂
    • Organizer
      第1回複合材型加工研究会セミナー
    • Place of Presentation
      東京都秋葉原
    • Year and Date
      2011-10-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] Effect of Tool Condition on Bending Characteristics of Polyethylene Terephthalate Board Subjected to Iwo-Line Wedge Indentation2011

    • Author(s)
      Shigeru Nagasawa
    • Organizer
      10th International Conference on Technology of Plasticity (ICTP 2011)
    • Place of Presentation
      Aachen, Germany
    • Year and Date
      2011-09-27
    • Related Report
      2012 Final Research Report
  • [Presentation] Effect of Tool Condition on Bending Characteristics of Polyethylene Tere phthalate Board Subjected to Iwo-Line Wedge Indentation2011

    • Author(s)
      Shigeru Nagasawa
    • Organizer
      10th International Conference on Technology of Plasticity (ICTP 2011)
    • Place of Presentation
      Aachen, Germany
    • Year and Date
      2011-09-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] Effect of feed velocity and clearance on two dimensional shearing deformation of resin sheet2011

    • Author(s)
      JINA Weerayut, NAGASAWA Shigeru,FUKUZAWA Yasushi, CHAIJIT Seksan
    • Organizer
      日本機械学会2011年度年次大会
    • Place of Presentation
      東京都 大岡山
    • Year and Date
      2011-09-12
    • Related Report
      2012 Final Research Report
  • [Presentation] 葉書の重合切断における速度効果と紙粉発生挙動2011

    • Author(s)
      久米主真, 永澤 茂, 福澤 康
    • Organizer
      日本機械学会2011年度年次大会
    • Place of Presentation
      東京都 大岡山
    • Year and Date
      2011-09-12
    • Related Report
      2012 Final Research Report
  • [Presentation] Effect of feed velocity and clearance on two dimensional shearing deformation of resin sheet2011

    • Author(s)
      JINA Weerayut, NAGASAWA Shigeru, FUKUZAWA Yasushi, CHAIJIT Seksan
    • Organizer
      日本機械学会2011年度年次大会
    • Place of Presentation
      東京都大岡山
    • Year and Date
      2011-09-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] 葉書の重合切断における速度効果と紙粉発生挙動2011

    • Author(s)
      久米主真, 永澤茂, 福澤康
    • Organizer
      日本機械学会2011年度年次大会
    • Place of Presentation
      東京都大岡山
    • Year and Date
      2011-09-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] Residual Characteristic of Bending Moment on Repeated Folding Motion of Coated Paperboard Creased by Round-Edge Knife2011

    • Author(s)
      Shigeru Nagasawa
    • Organizer
      18th Int. Conf. on Composite Materials
    • Place of Presentation
      Jeju,Korea
    • Year and Date
      2011-08-24
    • Related Report
      2012 Final Research Report
  • [Presentation] Residual Characteristic of Bending Moment on Repeated Folding Motion of Coated Paperboard Creased by Round-Edge Knife2011

    • Author(s)
      Shigeru Nagasawa
    • Organizer
      18th Int.Conf.on Composite Materials
    • Place of Presentation
      Jeju, Korea
    • Year and Date
      2011-08-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] BENDING EFFECT ON CUTTING CHARACTERISTICS OF POLYCARBONATE THICK SHEET SUBJECTED TO INDENTATION OF HEIGHTWISE-ASYMMETRIC WEDGE BLADES2011

    • Author(s)
      Shigeru Nagasawa
    • Organizer
      14th International Conference in Advanced Materials and Processing Technologies (AMPT2011)
    • Place of Presentation
      Istanbul, Turkey
    • Year and Date
      2011-07-15
    • Related Report
      2012 Final Research Report
  • [Presentation] BENDING EFFECT ON CUTTING CHARACTERISTICS OF POLYCAR BONATE THICK SHEET SUBJECTED TO INDENTATION OF HEIGH TWISE-ASYMMETRIC WEDGE BLADES2011

    • Author(s)
      Shigeru Nagasawa
    • Organizer
      14th International Conference in Advanced Materials and Processing Technologies (AMPT2011)
    • Place of Presentation
      Istanbul, Turkey
    • Year and Date
      2011-07-15
    • Related Report
      2011 Annual Research Report
  • [Presentation] A-fluteの段筋方向押抜きにおける中芯変形挙動の解析2011

    • Author(s)
      今渡,志賀好晃,永澤 茂,福澤 康,梶塚孝士
    • Organizer
      日本包装学会第20回年次大会
    • Place of Presentation
      京都市
    • Year and Date
      2011-07-07
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] Finite Element Analysis of Cutting Deformation of Stacked Polycarbonate Sheets Subjected to Two-Line Wedge Indentation2011

    • Author(s)
      Shigeru Nagasawa
    • Organizer
      JSME/ASME 2011 International Conference on Materials and Processing
    • Place of Presentation
      Corvallis, Oregon, USA
    • Year and Date
      2011-06-15
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] Effect of Underlay Rigidity on Breaking Behavior of Aluminum Sheet during Wedge Shearing Process2011

    • Author(s)
      永澤茂
    • Organizer
      塑性加工春季講演会
    • Place of Presentation
      東京都
    • Year and Date
      2011-05-29
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] 二段板紙の罫線特性に及ぼす筋付け条件の影響2011

    • Author(s)
      込山祐樹, 永澤 茂, 福澤 康
    • Organizer
      塑性加工春季講演会
    • Place of Presentation
      東京都
    • Year and Date
      2011-05-29
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] ポリカーボネート板の押し抜き加工における切断特性に及ぼす超音波励起時間の影響2011

    • Author(s)
      込山祐樹,永澤茂,尾澤慎也,福澤康
    • Organizer
      日本機械学会北陸信越支部48期総会講演会
    • Place of Presentation
      上田市
    • Year and Date
      2011-03-05
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] 重ね合わせた樹脂材の押し抜き切断の数値解析2011

    • Author(s)
      藤倉正俊, 永澤茂, 福澤康
    • Organizer
      日本機械学会北陸信越支部48期総会講演会
    • Place of Presentation
      上田市
    • Year and Date
      2011-03-05
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] 片刃を用いた板紙の切断特性2011

    • Author(s)
      円谷公一, 永澤茂, 福澤康
    • Organizer
      日本機械学会北陸信越支部48期総会講演会
    • Place of Presentation
      上田市
    • Year and Date
      2011-03-05
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] 溝付き面板を用いた樹脂材の突切加工における曲げ効果が切断抵抗へ及ぼす影響2011

    • Author(s)
      正木裕也, 永澤茂, 福澤 康
    • Organizer
      日本機械学会北陸信越支部48期総会講演会
    • Place of Presentation
      上田市
    • Year and Date
      2011-03-05
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] 段板紙の切断加工工程における帯状紙粉の発生メカニズム2011

    • Author(s)
      緒方雄一,福澤康,永澤茂,山下健,猿渡賢一
    • Organizer
      日本機械学会北陸信越支部48期総会講演会
    • Place of Presentation
      上田市
    • Year and Date
      2011-03-05
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] 板紙の罫線の繰り返し曲げにおける残留抵抗特性2011

    • Author(s)
      Mohd Nasruddin,永澤 茂,福澤 康
    • Organizer
      日本機械学会北陸信越支部第40回学生員卒業研究発表講演会
    • Place of Presentation
      上田市
    • Year and Date
      2011-03-04
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] ポリエチレンテレフタレート板の罫線曲げ特性に及ぼす工具条件の影響2011

    • Author(s)
      佐藤 公紀,永澤 茂,福澤 康,村山 光博
    • Organizer
      日本機械学会北陸信越支部第40回学生員卒業研究発表講演会
    • Place of Presentation
      上田市
    • Year and Date
      2011-03-04
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] 平盤機による打ち抜きを力学的に観る2011

    • Author(s)
      永澤茂
    • Organizer
      CPJダイカッティングセミナー
    • Place of Presentation
      大宮市
    • Year and Date
      2011-02-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] Effect of Blade Tip Height on Cutting Characteristics of Polycarbonate Sheet Subjected to Two Lines Wedge Indentation2010

    • Author(s)
      Shigeru NAGASAWA
    • Organizer
      10th PIT-NUT Joint Symposium on Advanced Practical Engineering
    • Place of Presentation
      Bangkok (Thailand)
    • Year and Date
      2010-12-03
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] FEM Analysis of Plunge Cutting Characteristics of Polycarbonate Sheet in Die Cutting Process2010

    • Author(s)
      Nopparat Lukkanasirikul, Shigeru Nagasawa, Seksan Chaijit
    • Organizer
      10th PIT-NUT Joint Symposium on Advanced Practical Engineering
    • Place of Presentation
      Bangkok(Thailand)
    • Year and Date
      2010-12-03
    • Related Report
      2012 Final Research Report
  • [Presentation] FEM Analysis of Plunge Cutting Characteristics of Polycarbonate Sheet in Die Cutting Process2010

    • Author(s)
      Nopparat Lukkanasirikul, Shigeru Nagasawa, Seksan Chaijit
    • Organizer
      10th PIT-NUT Joint Symposium on Advanced Practical Engineering
    • Place of Presentation
      Bangkok (Thailand)
    • Year and Date
      2010-12-03
    • Related Report
      2010 Annual Research Report
  • [Presentation] THE ESTIMATION OF DEFORMATION BEHAVIOR OF COATED LAYER OF THE PAPERBOARD IN THE SCRATCHING TEST WITH AE METHOD2010

    • Author(s)
      Hiroyuki KISHI, Tetsuo KATO, Shinya KANAI, Ken YMASHITA, Shigeru NAGASAWA, Yasushi FUKUZAWA
    • Organizer
      20th International Acoustic Emission Symposium
    • Place of Presentation
      Kumamoto(JAPAN)
    • Year and Date
      2010-11-19
    • Related Report
      2012 Final Research Report
  • [Presentation] THE ESTIMATION OF DEFORMATION BEHAVIOR OF COATED LAYER OF THE PAPERBOARD IN THE SCRATCHING TEST WITH AE METHOD2010

    • Author(s)
      Hiroyuki KISHI, Tetsuo KATO, Shinya KANAI, Ken YMASHITA, Shigeru NAGASAWA, Yasushi FUKUZAWA
    • Organizer
      20th International Acoustic Emission Symposium
    • Place of Presentation
      Kumamoto (JAPAN)
    • Year and Date
      2010-11-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] ポリカーボネート板の押抜き加工における切断特性に及ぼす超音波励起時間の影響2010

    • Author(s)
      込山 祐樹,永澤 茂 ,福澤 康
    • Organizer
      精密工学会北陸信越支部学術講演会
    • Place of Presentation
      長岡市
    • Year and Date
      2010-11-06
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] ポリエチレンテレフタラート板の罫線曲げ加工特性2010

    • Author(s)
      佐藤 公紀,澤 茂 ,福澤 康
    • Organizer
      精密工学会北陸信越支部学術講演会
    • Place of Presentation
      長岡市
    • Year and Date
      2010-11-06
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] AC材の切断時に発生する割れの特性の調査2010

    • Author(s)
      正木裕也,永澤 茂 ,福澤 康
    • Organizer
      精密工学会北陸信越支部学術講演会
    • Place of Presentation
      長岡市
    • Year and Date
      2010-11-06
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] Creasing Characteristics of A-Flute Corrugated Fiber Board Using a Rotary Creaser with Respect to Breaking Strength2010

    • Author(s)
      Shigeru Nagasawa, Tomohiro Takamatsu, YasushiFukuzawa, and Yusuke Tozuka
    • Organizer
      INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS AND PROCESSING TECHNOLOGIES (AMPT2010)
    • Place of Presentation
      Paris (France)
    • Year and Date
      2010-10-25
    • Related Report
      2012 Final Research Report
  • [Presentation] Creasing Characteristics of A-Flute Corrugated Fiber Board Using a Rotary Creaser with Respect to Breaking Strength2010

    • Author(s)
      Shigeru Nagasawa, Tomohiro Takamatsu, Yasushi Fukuzawa, Yusuke Tozuka
    • Organizer
      INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS AND PROCESSING TECHNO LOGIES (AMPT2010)
    • Place of Presentation
      Paris (France)
    • Year and Date
      2010-10-25
    • Related Report
      2010 Annual Research Report
  • [Presentation] 段板紙の切断加工における帯状紙粉の発生挙動2010

    • Author(s)
      緒方 雄一, 福澤 康 , 永澤 茂 , 山 下 健, 猿渡 賢一
    • Organizer
      61回塑性加工連合講演会
    • Place of Presentation
      米沢市
    • Year and Date
      2010-10-16
    • Related Report
      2012 Final Research Report
  • [Presentation] 段板紙の切断加工における帯状紙粉の発生挙動2010

    • Author(s)
      緒方雄一, 福澤康, 永澤茂, 山下健, 猿渡賢一
    • Organizer
      61回塑姓加工連合講演会
    • Place of Presentation
      米沢市
    • Year and Date
      2010-10-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] 段筋方向のくさび押し抜きとゴム押さえを受けるCorrugated boardの変形挙動2010

    • Author(s)
      藤倉正俊, 祝田敦史, 永澤 茂 , 福澤康, 梶塚孝士
    • Organizer
      日本機械学会材料力学講演会
    • Place of Presentation
      長岡市
    • Year and Date
      2010-10-10
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] 印刷用板紙における塗工層の機械的特性評価2010

    • Author(s)
      円谷公一,永澤茂, 福澤康, Suppalak SUPAPAKORN
    • Organizer
      日本機械学会年次大会
    • Place of Presentation
      名古屋市
    • Year and Date
      2010-09-08
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] Finite Element Analysis of Cutting Deformation of Stacked Polycarbonate Sheets Subjected to Two-Line Wedge Indentation2010

    • Author(s)
      M. Fujikura, S. Nagasawa, Y. Fukuzawa
    • Organizer
      the 8th Koreajapan Plastics Processing Joint Seminar
    • Place of Presentation
      Jeju (Korea)
    • Year and Date
      2010-08-27
    • Related Report
      2012 Final Research Report
  • [Presentation] Finite Element Analysis of Cutting Deformation of Stacked Polycarbonate Sheets Subjected to Two-Line Wedge Indentation2010

    • Author(s)
      M.Fujikura, S.Nagasawa, Y.Fukuzawa
    • Organizer
      the 8th Korea-japan Plastics Processing Joint Seminar
    • Place of Presentation
      Jeju (Korea)
    • Year and Date
      2010-08-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] FEM Analysis of Plunge Cutting Characteristic of Polycarbonate sheet subjected to wedge indentation by knife edge and grooved plate2010

    • Author(s)
      Masatoshi Fujikura, Nopparat Lukkanasirikul, Shigeru Nagasawa, Yasushi Fukuzawa, Seksan Chaijit
    • Organizer
      H22年度塑性加工春季講演会
    • Place of Presentation
      調布市
    • Year and Date
      2010-05-29
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] 平盤機による打ち抜きを力学的に観る2010

    • Author(s)
      永澤 茂
    • Organizer
      CPJダイカッテイングセミナー
    • Place of Presentation
      大宮市
    • Year and Date
      2010-02-07
    • Related Report
      2012 Final Research Report
  • [Presentation] Corrugated boardの段筋方向押抜きにおける中芯変形挙動の観察2010

    • Author(s)
      藤倉正俊,祝田淳史,永澤茂,福澤康,.
    • Organizer
      日本包装
    • Place of Presentation
      文京区
    • Related Report
      2012 Final Research Report
  • [Presentation] Corrugated boardの段筋方向押抜きにおける中芯変形挙動の観察2010

    • Author(s)
      藤倉土正俊, 祝田淳史, 永澤茂, 福澤康. 梶塚孝士
    • Organizer
      日本包装学会第19回年次大会
    • Place of Presentation
      文京区(東京大学)
    • Related Report
      2010 Annual Research Report
  • [Presentation] 板紙の繰り返し曲げ特性に及ぼす曲げ速度の影響

    • Author(s)
      尾澤 慎也, (永澤 茂), 福澤 康
    • Organizer
      日本機械学会北陸信越支部第50期総会・講演会
    • Place of Presentation
      福井市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 板板原紙の重合切断における帯状紙粉の発生に及ぼす刃先形状の影響

    • Author(s)
      久米主真, (永澤茂), 福澤康, 梶塚孝士
    • Organizer
      日本機械学会北陸信越支部第50期総会・講演会
    • Place of Presentation
      福井市
    • Related Report
      2012 Annual Research Report
  • [Book] InTech2012

    • Author(s)
      Yasushi Fukuzawa, Shigeru Nagasawa
    • Publisher
      Acoustic Emission
    • Related Report
      2012 Final Research Report
  • [Book] ACOUSTIC EMISSION2012

    • Author(s)
      Yasushi Fukuzawa, (Shigeru nagasawa)
    • Publisher
      Intech
    • Related Report
      2012 Annual Research Report
  • [Book] Acoustic Emission2012

    • Author(s)
      Yasushi Fukuzawa, Shigeru Nagasawa
    • Total Pages
      15
    • Publisher
      InTech
    • Related Report
      2011 Annual Research Report
  • [Book] PROGRESS IN ACOUSTIC EMISSON XV2010

    • Author(s)
      Hiroyuki KISHI, Tetsuo KATO, Shinya KANAI, Ken YMASHITA, Shigeru NAGASAWA, Yasushi FUKUZAWA
    • Total Pages
      6
    • Publisher
      The Japanese society for non-destructive inspection (JSNDI)
    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://bean.nagaokaut.ac.jp/~snaga/public/review-diecut.html

    • Related Report
      2012 Final Research Report
  • [Remarks]

    • URL

      http://bean.nagaokaut.ac.jp/~dtpc/index.html

    • Related Report
      2012 Final Research Report
  • [Remarks] 板紙・段板紙の成形性とせん断加工

    • URL

      http://bean.nagaokaut.ac.jp/~snaga/public/review-diecut.html

    • Related Report
      2012 Annual Research Report
  • [Remarks] 複合材型加工研究会

    • URL

      http://bean.nagaokaut.ac.jp/~dtpc/index.html

    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://bean.nagaokaut.ac.jp/~snaga/public/review-diecut.html

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://bean.nagaokaut.ac.jp/~dtpc/index.html

    • Related Report
      2011 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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