کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6538133 | 158642 | 2016 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Analysis of cracking potential and micro-elongation of linerboard
ترجمه فارسی عنوان
تجزیه و تحلیل پتانسیل ترک خوردگی و میکرو انقباض ورقه ای
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کلمات کلیدی
کرک تاشو، نسبت سرعت جت / سیم، ورقه ورقه جهت جهت ماشین / نسبت عرض کشش جهت ماشین، میکرو انعقاد،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
جنگلداری
چکیده انگلیسی
Folding cracks of linerboards in relation to their micro-elongation and the forming conditions were studied using an industrial linerboard machine with a top former. The experiments consisted of the study of various forming conditions by manipulating the jet/wire speed ratio to produce linerboard with differences in fiber structures that were related to the cracked and uncracked products. The results showed that changes to the jet/wire speed ratio of about 0.01-0.02 to improve the tested folding endurance in the machine direction potentially produced folding cracks in the linerboard, which indicated an ambiguous interpretation of the foldability tests. The delaminated cracked layers were found to have a high folding endurance and tensile strength, while the decrease in the micro-elongation formulated in this study was found to be related to cracking. A lower micro-elongation of about 350-500 μm/N·g was found in a range of products with folding cracks.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Agriculture and Natural Resources - Volume 50, Issue 6, November 2016, Pages 499-504
Journal: Agriculture and Natural Resources - Volume 50, Issue 6, November 2016, Pages 499-504
نویسندگان
Supattra Panthai, Tongchai Patchiyo, Pratuang Puthson, Phichit Somboon,