A Novel Thermodynamic Model and Temperature Control Method of Laser Soldering Systems
المؤلفون المشاركون
Song, Tao
Shi, Xiaolong
Chen, Zhihua
He, Cheng
Zheng, Ying
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-10-12
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Laser technology is vital in production of precision electronic components and has been widely used in modern industry.
In laser soldering systems, accurate temperature control remains a challenging problem, since the temperature is highly sensitive to laser power and thermodynamic parameters of solder joints.
In this paper, a good solution is proposed to solve the problem by controlling the temperature based on a novel thermodynamic model.
In the model, many of the major factors are taken into account, such as laser energy, flux influence, and solder joints with different parameters.
Aimed at the thermodynamic process and the influence of solder fluxes, a mixed mode control method is used to track the designed target temperature curve; this method can produce a solder joint with good quality.
As a result, a model-based feed-forward and proportional, integral, and derivative (PID) mixed control method is developed.
In practice, the proposed method is verified to have a wider product capability and production size; and a rate of good products of 99.94% is achieved with consuming approximately half of the energycomparing with manual soldering and constant laser power soldering.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chen, Zhihua& He, Cheng& Zheng, Ying& Shi, Xiaolong& Song, Tao. 2015. A Novel Thermodynamic Model and Temperature Control Method of Laser Soldering Systems. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1074007
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Chen, Zhihua…[et al.]. A Novel Thermodynamic Model and Temperature Control Method of Laser Soldering Systems. Mathematical Problems in Engineering No. 2015 (2015), pp.1-10.
https://search.emarefa.net/detail/BIM-1074007
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chen, Zhihua& He, Cheng& Zheng, Ying& Shi, Xiaolong& Song, Tao. A Novel Thermodynamic Model and Temperature Control Method of Laser Soldering Systems. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1074007
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1074007
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر