MEASURING LOCAL BAGASSE DEFORMATION WITH A CUSTOMISED IMAGE MEASUREMENT TECHNIQUE

机译：使用自定义图像测量技术测量局部胎身变形

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Image Tensor Analysis (ITA) is a numerical process that utilises digital video footagernto determine the transient deformation of material samples. When applied to a fibroporousrnmedia like bagasse, the process output contains measured fields of localrndeformation and associated parameters. Footage of bagasse captured from bothrnuniaxial and rolling experiments has to date been analysed using the procedure. ITArntracks the motion of a surface of a bagasse sample as it experiences deformation. Asrnsuch, it provides validation data for comparison with finite element solutions of therncrushing process, which employ material yield criteria and hardening relationships tornpredict the sample deformation. This paper reports on the technique, application andrnpractical limitations of ITA as an image analysis tool.

机译：图像张量分析（ITA）是一个利用数字视频镜头确定材料样本的瞬时变形的数值过程。当应用于像蔗渣这样的纤维状多孔介质时，过程输出包含局部变形的测量场和相关参数。迄今为止，已使用该程序分析了从单轴和滚动实验中捕获的蔗渣镜头。 ITArn跟踪甘蔗渣样品表面变形时的运动。因此，它为与破碎过程的有限元解决方案进行比较提供了验证数据，该解决方案使用材料屈服准则和硬化关系来预测样品变形。本文介绍了ITA作为图像分析工具的技术，应用和实践局限性。

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来源
《2003 Conference of the Australian Society of Sugar Cane Technologists: Abstracts》|2003年|p.1-8|共8页
会议地点 Townsville(AU)
作者
P.F. BRITTON; J.G. LOUGHRAN;
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作者单位

James Cook University Paul.Britton@jcu.edu.au;

James Cook University;

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会议组织
原文格式 PDF
正文语种 eng
中图分类制糖工业;
关键词
image measurement; fibre deformation; experimental; modelling;

机译：图像测量;纤维变形;实验;建模;

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4. MEASURING LOCAL BAGASSE DEFORMATION WITH A CUSTOMISED IMAGE MEASUREMENT TECHNIQUE [C] . P.F. BRITTON, J.G. LOUGHRAN Conference of the Australian Society of Sugar Cane Technologists . 2003

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8. Image-Analysis Techniques for Investigating Localized Corrosion Processes(Techniques d'Analyse d'Image pour l'Etude des Processus de Corrosion Localisee) [R] . Quinn, M. J., Bailey, M. G., Ikeda, B. M., 1993

机译：用于研究局部腐蚀过程的图像分析技术（技术分析图像处理工艺）

MEASURING LOCAL BAGASSE DEFORMATION WITH A CUSTOMISED IMAGE MEASUREMENT TECHNIQUE

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