Effect of Inverter Power Source Characteristics on Welding Stability and Heat Affected Zone Dimensions

التفاصيل البيبلوغرافية
Parent link:IOP Conference Series: Earth and Environmental Science
Vol. 115 : Ecology and safety in the technosphere.— 2018.— [012041, 5 p.]
المؤلف الرئيسي: Ilyashchenko D. P. Dmitry Pavlovich
مؤلف مشترك: Национальный исследовательский Томский политехнический университет (ТПУ) Юргинский технологический институт (филиал) (ЮТИ) Кафедра сварочного производства (КСП)
مؤلفون آخرون: Chinakhov D. A. Dmitriy Anatol'evich, Mamadaliev R. A.
الملخص:Title screen
The paper presents results the research in the effect of power sources dynamic characteristics on stability of melting and electrode metal transfer to the weld pool shielded metal arc welding. It is proved that when applying inverter-type welding power sources, heat and mass transfer characteristics change, arc gap short-circuit time and drop generation time are reduced. This leads to reduction of weld pool heat content and contraction of the heat-affected zone by 36% in comparison the same parameters obtained using a diode rectifier.
منشور في: 2018
الموضوعات:
الوصول للمادة أونلاين:http://dx.doi.org/10.1088/1755-1315/115/1/012041
http://earchive.tpu.ru/handle/11683/47019
التنسيق: الكتروني فصل الكتاب
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657929

مواد مشابهة