内山 宗久
著者に関連した記事は2件です。
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第11回
2次元検出器方式による cosα法を用いた残留応力測定手法について
著者:
野末 秀和,Hidekazu NOZUE,内山 宗久,Munehisa UCHIYAMA,加藤 達也,Tatsuya KATO,渕上 静也,Seiya FUCHIGAMI
発刊日:
公開日:
キーワードタグ:
cosα method Debye ring Highly portable On-site Residual stress measurement X-ray diffraction
野末 秀和,Hidekazu NOZUE,内山 宗久,Munehisa UCHIYAMA,加藤 達也,Tatsuya KATO,渕上 静也,Seiya FUCHIGAMI
発刊日:
公開日:
キーワードタグ:
cosα method Debye ring Highly portable On-site Residual stress measurement X-ray diffraction
The on-site residual stress measurement by the conventional XRD method is difficult because of the size of the equipment. For mainly on-site measurement and also u sing in the production line, we have developed the portable x-ray residual stress analyzer which is compact size e and short measurement time. The analyzer is usin cosα method, not sin2psi method which is used for conventional XRD stress measurement, and measure the stress from the complete Debye ring information by single a le X-ray exposure. I...
英字タイトル:
For residual stress measurement method using a cosα method by the two-dimensional detector system
英字タイトル:
For residual stress measurement method using a cosα method by the two-dimensional detector system
第17回
cosα法によるX線残留応力測定における入射角揺動の適用効果の調査
著者:
内山 宗久,（パルステック工業）
発刊日:
公開日:
キーワードタグ:
large crystallization portable Residual stress X-ray
内山 宗久,（パルステック工業）
発刊日:
公開日:
キーワードタグ:
large crystallization portable Residual stress X-ray
It is known that materials with large grain size are difficult materials to measure the residual stress by X-rays. Materials in maintenance industry are sometimes large grain sized materials, electromagnetic steel sheets are as well.
In this study, we show the measurement results of improve the accuracy of the measurement, residual stress by multi angles oscillation x-ray diffraction....
英字タイトル:
A study for the oscillation effect of x-ray irradiation angle inresidual stress measurement by the cosα method
英字タイトル:
A study for the oscillation effect of x-ray irradiation angle inresidual stress measurement by the cosα method