JPH0380258B2 - - Google Patents

Info

Publication number
JPH0380258B2
JPH0380258B2 JP58250301A JP25030183A JPH0380258B2 JP H0380258 B2 JPH0380258 B2 JP H0380258B2 JP 58250301 A JP58250301 A JP 58250301A JP 25030183 A JP25030183 A JP 25030183A JP H0380258 B2 JPH0380258 B2 JP H0380258B2
Authority
JP
Japan
Prior art keywords
image
image information
grain boundary
analog
phase
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP58250301A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60143769A (ja
Inventor
Makoto Imanaka
Osamu Furukimi
Osamu Usui
Katsuyasu Aikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP58250301A priority Critical patent/JPS60143769A/ja
Publication of JPS60143769A publication Critical patent/JPS60143769A/ja
Publication of JPH0380258B2 publication Critical patent/JPH0380258B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Image Processing (AREA)
JP58250301A 1983-12-29 1983-12-29 粒径および第２相分率の測定装置 Granted JPS60143769A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58250301A JPS60143769A (ja) 1983-12-29 1983-12-29 粒径および第２相分率の測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58250301A JPS60143769A (ja) 1983-12-29 1983-12-29 粒径および第２相分率の測定装置

Publications (2)

Publication Number Publication Date
JPS60143769A JPS60143769A (ja) 1985-07-30
JPH0380258B2 true JPH0380258B2 (enrdf_load_stackoverflow) 1991-12-24

Family

ID=17205867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58250301A Granted JPS60143769A (ja) 1983-12-29 1983-12-29 粒径および第２相分率の測定装置

Country Status (1)

Country Link
JP (1) JPS60143769A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010025820A (ja) * 2008-07-22 2010-02-04 Nippon Steel Corp 結晶粒解析装置、結晶粒解析方法、及びコンピュータプログラム
JP2010091536A (ja) * 2008-10-10 2010-04-22 Nippon Steel Corp 結晶粒解析装置、結晶粒解析方法、及びコンピュータプログラム

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0623751B2 (ja) * 1988-02-03 1994-03-30 株式会社クボタ 基地組織判別方法
JPH0625761B2 (ja) * 1988-08-16 1994-04-06 新日本製鐵株式会社 非金属介在物の検査装置
JP2928400B2 (ja) * 1991-03-19 1999-08-03 株式会社日立製作所 ステンレス鋼の鋭敏化検出方法及びその装置
FR2710154B1 (fr) * 1993-09-14 1995-12-08 Ascometal Sa Procédé d'analyse et de quantification des bandes de perlite dans les aciers ferritoperlitiques.
JPH08145984A (ja) * 1994-11-21 1996-06-07 Sumitomo Metal Ind Ltd 非金属介在物の検査装置
CN100371762C (zh) * 2005-02-25 2008-02-27 宝钢集团上海梅山有限公司 一种数码金相显微图像放大倍率的标定方法
JP5863000B2 (ja) * 2011-07-22 2016-02-16 富士ゼロックス株式会社 画像処理装置、画像形成装置およびプログラム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010025820A (ja) * 2008-07-22 2010-02-04 Nippon Steel Corp 結晶粒解析装置、結晶粒解析方法、及びコンピュータプログラム
JP2010091536A (ja) * 2008-10-10 2010-04-22 Nippon Steel Corp 結晶粒解析装置、結晶粒解析方法、及びコンピュータプログラム

Also Published As

Publication number Publication date
JPS60143769A (ja) 1985-07-30

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees