Engineering & Technologies, 2016, 9(6), 905-911 ~ ~ ~ УДК 621.791 Technological Peculiarities of Electric Resistance Welding of Intеrsecting Crosswise Rods Made of Aluminum Alloys Sergey L. Busygin*, Aleksander I. Demchenko, Yuri G. Novoseltsev, Andrey A. Bezrukich, Aleksander A. Shaichadinov and Marina A. Aryamnova Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia Received 21.04.2016, received in revised form 20.06.2016, accepted 29.06.2016 The technology and technological conditions of electric resistance welding in the shape of a cross of rods made of aluminum alloys are described in the article. “Technological peculiarities of electric resistance welding of interesting crosswise rods made of aluminium alloys”. <...> The value of penetration of rods made of alloy AD1 was investigated. <...> Dependences for calculations of the penetration degree of two intersecting cruciform rods made of an aluminum alloy AD1 was obtained. <...> Cyclical diagrams on the changing effort of welding electrodes compressing and a forced restriction of compression effort of welding electrodes were made. <...> It was determined that forced restrictions of relief penetration(settling) infl uences perfectly the strength of the welding joint. <...> Keywords: electric resistance welding, a welding cycle, cast core formation, approximation of relief settling. <...> G., Bezrukich A.A., Shaichadinov A.A., Aryamnova M.A. Technological peculiarities of electric resistance welding of intеrsecting crosswise rods made of aluminum alloys, J. Sib. <...> All rights reserved * Corresponding author E-mail address: politex_1999@bk.ru # 905 # Sergey L. Busygin, Aleksander I. Demchenko… Technological Peculiarities of Electric Resistance Welding of Intеrsecting… Технологические особенности контактной сварки пересекающихся стержней вкрест из алюминиевых сплавов С. <...> Ключевые слова: контактная сварка, цикл сварки, осадка рельефа, аппроксимация, образование литого ядра. <...> Electric resistance welding is one of the most widely used technological processes to make a non-detachable joining of intersecting rods and wires in nets production. <...> However, electric resistance welding of intersecting rods and wires made of aluminium alloys is not so widely used. <...> At the same time aluminium alloys as structural materials are remarkable for low density, high <...>