کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10148765 1646690 2018 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An optimization approach for multiperiod production planning in a sawmill
ترجمه فارسی عنوان
یک رویکرد بهینه سازی برای برنامه ریزی تولید چند مرحله ای در یک کارخانه چوب
کلمات کلیدی
طرح تولید، برنامهریزی چند مرحلهای، کارخانه چوب الگوی برش، برنامه ریزی خطی زنجیره ای مختلط،
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک جنگلداری
چکیده انگلیسی
Forest industry plays an important role in the national economic and social context, due to the production volume with significant impact in the region where it is located (northeast of Argentina). Sawmill production planning is a key factor for the development of this industry with serious challenges taking into account the involved interrelated tasks. Assuming a multiperiod perspective, several elements can be considered and more interesting results can be attained. The appropriate procurement of logs is an important part of the problem costs and logging can be improved if the sawmill consumption can be foreseen in advance through an integrated approach. In this work, a mixed integer linear programming (MILP) model for the optimal multiperiod planning in sawmills is proposed. An efficient solution is obtained considering a set of cutting patters (CP) for each type of log that optimize raw material yield. As a result of this optimization, appropriate procurement, distribution policy and stock management of logs can be achieved, as well as suitable production plan along the considered periods in order to fulfil the demand, with significant impact on the sawmill performance and profitability.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Forest Policy and Economics - Volume 97, December 2018, Pages 1-8
نویسندگان
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