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DC Field | Value | Language |
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dc.rights.license | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
dc.contributor.author | Ivkovic, Djordje | - |
dc.contributor.author | Arsić, Dušan | - |
dc.contributor.author | Vulovic, Radun | - |
dc.contributor.author | Lazic, Vukic | - |
dc.contributor.author | Sedmak, Aleksandar | - |
dc.contributor.author | Aleksandrovic, Srbislav | - |
dc.contributor.author | Djordjevic, Milan | - |
dc.date.accessioned | 2024-04-16T09:01:24Z | - |
dc.date.available | 2024-04-16T09:01:24Z | - |
dc.date.issued | 2023 | - |
dc.identifier.isbn | 978-86-82434-01-6 | en_US |
dc.identifier.uri | https://scidar.kg.ac.rs/handle/123456789/20606 | - |
dc.description.abstract | Modern trends of research and development of new products are focused on saving materials through mass reduction of various parts, so the high-strength steels (HSS) are used more often than conventional low-carbon structural steels. It is well known that high strength of HSS is providing a possibility for parts to be produced with smaller dimensions and crosssections. This often results in decreasing in weight of parts and whole structures. In this paper possibility for replacing commonly used, low-carbon, structural steels which have good weldability, with HSS, in industry of heavy machines is analysed. Main goal of this replacement is weight reduction as well as to keep adequate load capacity and reliability of parts and structures. Properties of three structural steels were analysed: Č0562 (S355J0), ČRO460 (P460NL1) and STRENX 700 (S690QL). Furthermore, both advantages and disadvantages of HSS application, complexity of choosing the correct welding method, correct filler materials and favourable welding technology are indicated. After the trial welding on samples, experimental investigation of important mechanical and microstructural properties such as strength, plasticity, impact toughness, hardness and microstructure evaluation were conducted. Based on the obtained experimental results the specific conclusions were given. | en_US |
dc.description.sponsorship | Research presented in this paper was financed by the Ministry of, Science, Technological Development and Inovations of Republic of Serbia through Grant TR35024 | en_US |
dc.language.iso | en | en_US |
dc.publisher | Faculty of Mechanical and Civil Engineering Kraljevo | en_US |
dc.rights | info:eu-repo/semantics/openAccess | - |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
dc.source | THE ELEVENTH TRIENNIAL INTERNATIONAL CONFERENCE HEAVY MACHINERY HM 2023, Vrnjačka Banja, 2023, 21-24 Jun | en_US |
dc.subject | Welding | en_US |
dc.subject | Structural steel | en_US |
dc.subject | High Strength Steel | en_US |
dc.subject | Mechanical Properties | en_US |
dc.title | Possibility of replacing low-carbon structural steel with high-strength steels, for producing welded structures in industry of heavy machines | en_US |
dc.type | conferenceObject | en_US |
dc.description.version | Published | en_US |
dc.type.version | PublishedVersion | en_US |
Appears in Collections: | Faculty of Engineering, Kragujevac |
Files in This Item:
File | Description | Size | Format | |
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233 Heavy Mach V Banja 2023 - B71-B78.pdf | 2.51 MB | Adobe PDF | View/Open |
This item is licensed under a Creative Commons License