Influence of electrode force on dynamic resistance in resistance spot welding
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F23%3A00371235" target="_blank" >RIV/68407700:21220/23:00371235 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Influence of electrode force on dynamic resistance in resistance spot welding
Popis výsledku v původním jazyce
This article is focused on a study of electrode force and electrode cap wear influence on dynamic resistance during resistance spot welding. The article contains a description of dynamic resistance waveform and how to measure parameters for its calculation. The experiment in this paper focuses on dynamic resistance waveforms as a function of electrode force and electrode cap wear. Samples in this experiment were tested by visual inspection, ultrasonic testing, metallographic testing, lap-shear test and also weld nugget diameters were measured. The results of this experiment show that electrode force has a significant effect on dynamic resistance waveform and it also affects final properties of a spot weld.
Název v anglickém jazyce
Influence of electrode force on dynamic resistance in resistance spot welding
Popis výsledku anglicky
This article is focused on a study of electrode force and electrode cap wear influence on dynamic resistance during resistance spot welding. The article contains a description of dynamic resistance waveform and how to measure parameters for its calculation. The experiment in this paper focuses on dynamic resistance waveforms as a function of electrode force and electrode cap wear. Samples in this experiment were tested by visual inspection, ultrasonic testing, metallographic testing, lap-shear test and also weld nugget diameters were measured. The results of this experiment show that electrode force has a significant effect on dynamic resistance waveform and it also affects final properties of a spot weld.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
20301 - Mechanical engineering
Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2023
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů