Advanced Applications of Microplasma Welding

Golański, Dariusz; Chmielewski, Tomasz; Skowrońska, Beata; Rochalski, Damian

doi:10.17729/ebis.2018.5/5

Cited by 14 publications

(6 citation statements)

References 3 publications

(4 reference statements)

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“…The advantage of this technology is a very aesthetic and practically narrow connection zone. It is also possible to combine elements of complex shapes without exerting additional pressure [31,32]. Figure 7 shows a diagram of butt laser welding.…”

Section: Laser Weldingmentioning

confidence: 99%

Polymers welding methods including biodegradable materials

Fabijański

Han

2020

Weld. Tech. Rev.

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Welding is one of the most popular methods of joining elements not only from metal materials, but plastics also. Their great diversity, chemical structure and physical condition in which they are at the temperature of use has a significant impact on the quality of the joints made. Welding is a particularly useful method of joining, for example, during the welding of packaging, where biodegradable plastics that dominate in this technology, for example with aluminum foil, dominate. This article reviews the methods of welding plastics including biodegradable materials.

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Section: Laser Weldingmentioning

confidence: 99%

Polymers welding methods including biodegradable materials

Fabijański

Han

2020

Weld. Tech. Rev.

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“…High impact toughness of austenitic steels makes it possible to use them in the crush zones elements of cars. Further, austenitic steel is also used in the construction of road tankers [2]. Examples of austenitic steel components in the automotive industry include serious applications [3]:…”

Section: Introductionmentioning

confidence: 99%

Mig Welding of Austenitic 316l Steel Used in Means of Transport

SZCZUCKA-LASOTA¹,

WĘGRZYN²

2022

SJSUT.ST

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The austenitic 316L steel (1.4401) is an important stainless material used to build various means of transport. Austenitic steel has high resistance to atmospheric corrosion. The austenitic steel is treated as a good weldable material, although cracks are possible. This paper analyses the influence of various MIG welding parameters on the creation of correct joints used in the stainless steel structures of mobile platforms elements, as an example of welding structures, in various means of transport. Various tests verifying the mechanical properties of MIG welds, including non-destructive tests, tensile strength and hardness tests, were carried out. This article aims to show how important and complex the task is to select the correct welding parameters for elements of means of transport made of austenitic steel on the example of elements of mobile platforms.

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“…Surface modification or regeneration in micro-areas can be carried out using micro-plasma technologies [2]. Microplasma arc machining with low currents and high energy concentration enables precise heat dosing to the treatment area.…”

Section: Introductionmentioning

confidence: 99%

Remanufacturing and surface modification in micro-areas by laser beam and microTIG methods

Połaski

Jakubowski

2020

Weld. Tech. Rev.

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Over the past years, intensive development of welding technologies that enable precise impact on the workpiece has been observed. The laser technology is the most known and commonly used tool for precise machining, both in terms of obtaining the appropriate geometry and heat distribution. This technology is now easily available, but it still has many limitations in its "basic edition". An attractive alternative in machining micro-areas can be the arc method ‒ microTIG, which is a modification of the TIG method.The work compares the effects of cladding of selected pairs of substrate materials using the microTIG method and a laser beam. The results of microscopic tests and hardness measurements of deposits made with a laser beam and the microTIG method are presented. The advantage of cladding with the microTIG method was the possibility of obtaining deposits with a lower dilution of the substrate material in the clad weld compared to laser cladding. On the other hand, clad welds produced with the laser beam had a significantly smaller amount of welding defects.

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Advanced Applications of Microplasma Welding

Cited by 14 publications

References 3 publications

Polymers welding methods including biodegradable materials

Polymers welding methods including biodegradable materials

Mig Welding of Austenitic 316l Steel Used in Means of Transport

Remanufacturing and surface modification in micro-areas by laser beam and microTIG methods

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