Odesskii, P. D. Gurov, S. V.
Published in
Russian Metallurgy (Metally)
Abstract—Thick rolled products (plates) made of high-strength S690 steels (σy ≥ 690 MPa), which have not been used in the Russian building industry to date, are shown to be used in bearing welded metallic structures. Technological approaches, which can impart the high service properties that meet the requirements of norms and records to thick-sheet...
Erlien, Marte
The degree projects purpose is to explore, analyze and explainwhat quality improvements robotic welding can bring to a company’soperations. The study was carried out as a qualitative case studywith an inductive approach. Together with established theoriesfrom TQM and change management, research of manually performed andautomated welding technology,...
Urbański, Tomasz Graczyk, Tadeusz Taraska, Michał Iwańkowicz, Remigiusz
Published in
Polish Maritime Research
This paper presents assessment of technological usefulness of panel production line in prefabrication process of large ship hull sections, in which special attention is paid to producibility of welding operations. Basing on the assessment these authors worked out hierarchy of analyzed sequences of welding technological processes as well as producti...
Kozyrev, N. A. Kryukov, R. E. Usol’tsev, A. A. Prokhorenko, O. D. Aimatov, V. G.
Published in
Steel in Translation
The use of barium–strontium carbonatite in the modification and refining of ferrocarbon alloys is considered. Its use in welding fluxes is proposed. That possibility is analyzed for the example of BSK-2 barium–strontium modifier (Technical Specifications TU 1717-001-75073896–2005) produced by OOO NPK Metalltekhnoprom, with the following composition...
Asghari, Hamid Kilbrink, Nina
The focus of this study is on two vocational teachers´ stories of grade assessment. The teachers are Leif and Johnny, who teach in the industrial technology programme in two different upper secondary schools in Sweden. The research method we use in the study is life stories. From the vocational teachers’ stories emerge different categories of asses...
Rodionova, I. G. Pavlov, A. A. Baklanova, O. N. Kryukova, A. I. Mitin, A. S. Rodionov, A. A.
Published in
Metallurgist
Technological aspects of the fabrication of welded structures from laminated materials and distinctive features of the production of pipes from metallic laminated materials are discussed. A new technology has been developed for making welded pipes.
Pociorek, Petr
Import 05/08/2014 / Bakalářská práce se zabývá návrhem čelního nakladače s maximální nosností 500 kg a zdvihem do výšky 2,5 metru, který má sloužit jako nástavba k traktoru Zetor 4011. Začátek práce pojednává o přínosu a využití tohoto zařízení v komerčních i domácích podmínkách. Z pohledu na celistvý stroj zároveň během navrhování klade důraz na z...
Van Wittenberghe, Jeroen
Van Wittenberghe, Jeroen
Kretschmer, T. Kohlhoff, J. Reschke, S. Notthoff, C.
Der Artikel gibt einen kurzen Überblick über den Stand der Technik und die Entwicklungstrends auf dem Gebiet der Schweißtechnologien. Behandelt werden sowohl einzelne Verfahren als auch deren Einbettung in das Gesamtgebiet der Füge- und Verbindungstechnologien.
