Aspects Regarding Mechanized Thermal Plasma Cutting of Metallic Materials - Carbon Steel

Journal Title: RECENT - Year 2011, Vol 12, Issue 31

Abstract

The purpose of this paper is to present an up to date analysis concerning the status of mechanized thermal cutting procedures, which have to be taken into account when settling the manufacturing technology in industrial usage. In particular, this paper refers to the plasma thermal cutting procedures, which tend to be chosen by a large number of manufacturers that take into account very carefully the fragile balance between manufacturing costs and final product selling price. Thermal cutting definition refers to melting or burning cutting procedures applied on the base material by using the help of a thermal source. Among these classes of procedures, there are oxy-fuel cutting, electric arc, plasma and laser cutting. When classifying thermal cutting procedures, there were taken into account the achievements regarding quality levels specified inside SR EN ISO 9013:2003 Norm that refer to the mechanized cutting conditions. Prior to economical issues, quality conditions stipulated into standards or manufacturing norms have to be taken into consideration. Cutting accuracy, chamfer angle, surface roughness cutting width and thermally influenced area size are just some of the factors that determine the future working procedure. It is certain that the achievement of the quality. The mechanized cutting procedures are characterized by advantages and disadvantages that conditions stipulated into standards or manufacturing norms can be done only by using CNC automatic cutting machines have to be taken into consideration when settling the manufacturing technology.

Authors and Affiliations

Florin GÂDEA, Alexandru VAS, Angela VAS, Teodor MACHEDON-PISU

Keywords

Related Articles

Research by Computer Simulation Regarding the Influence of Coolers on Feeders Performance

The paper presents the results obtained by computer-aided simulation related to the solidification of castings, concerning the influence of coolers on feeder performance. The results reveal that feeder volume can be cons...

Estimation of Daily Global and Diffuse Radiation for Braşov Urban Area, Romania

In order to calculate the performance of an existing solar energy conversion system or to estimate the energy generated by this, from the design stage, appropriate weather data are required. Unfortunately, there are not...

Quickly Determining of Water Sorption and Swelling for Spruce

The paper presents two main aspects of spruce wood behavior in moist environment, namely the water sorption and the thickness swelling. It presents the working method and results of fulfilling researches. Finally on the...

Drive with Rotative Speed Independent from the Engine of the Pressure Wave Compressors

With a view to achieving internal combustion engines as economical and less polluting as possible, in this paper a new configuration for the driving system of the pressure wave supercharging compressors is submitted. A n...

The UAVs in the Theatre of Operations and the Modern Airspace System

The field of UAVs is continuously evolving both in terms of constructive solutions and tasks that they can accomplish. The success recorded by unmanned aircraft in military operations has generated increasing interest in...

Download PDF file
  • EP ID EP91858
  • DOI -
  • Views 86
  • Downloads 0

How To Cite

Florin GÂDEA, Alexandru VAS, Angela VAS, Teodor MACHEDON-PISU (2011). Aspects Regarding Mechanized Thermal Plasma Cutting of Metallic Materials - Carbon Steel. RECENT, 12(31), 39-42. https://europub.co.uk/articles/-A-91858