Results 141 to 150 of about 6,687 (249)
Ultrasonic Welding of Thermoplastics
, 2019 Cílem této diplomové práce je studium problematiky v oblasti ultrazvukového svařování termoplastů. Teoretická část je zaměřena na problematiku svařování termoplastů.
Vávra, Zbyněk
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Al/CFRTP joint of ultrasonic welding
Ultrasonic welding technology is proposed to joint 5052 aluminum alloy and CF-PA6, and the influence mechanism of ultrasonic welding energy field are studied.
Kaihang Zhu (17783391)
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Ultrasonic Welding of PBT-GF30 (70% Polybutylene Terephthalate + 30% Fiber Glass) and Expanded Polytetrafluoroethylene (e-PTFE). [PDF]
Polymers (Basel), 2021 Dobrotă D, Lazăr SV.
europepmc +1 more source
Microstructure evolution of AA6061 under ultrasonic welding
, 2009 Ultrasonic metal welding can be used to join two metal foils. There are two different effects under ultrasonic welding. They are surface effect and volume effect. These two effects were validated under macro experiments.
Zhu, Z., Ghassemieh, E., Ma, G.
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A low-cost ultrasonic 3D measurement device for calibration of Cartesian and non-Cartesian machines
The major obstacles to the widespread adoption of 3D measurement systems are accuracy, speed of process and the cost. At present, high accuracy for measuring 3D position has been achieved, and there have been real advances in reducing measurement time ...
Aldawi, Fouad Juma
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Interface Microstructure Welded by Ultrasonic Welding
Journal of Surface Analysis, 2022 openaire +1 more source
Smart ultrasonic welding of thermoplastic composites
, 2016 This paper presents an overview of the latest research on ultrasonic welding of composites performed at the Delft University of Technology. Firstly, we showed that for thermoplastic composites, a simple flat energy director shape, made of a loose film of
Villegas, I.F. (author) +1 more
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709726This study presents a comparative analysis between conventional friction stir welding (CFSW) and flexible ultrasonic-enhanced friction stir welding (FLEX-USE-FSW) applied to 3-mm-thick AA6082-T6 aluminum alloy.
Gester, Andreas +4 more
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A Novel Ultrasonic Welding-Assisted Thermoplastic Root Canal Obturation Technique: An Ex Vivo Proof-of-Concept Study. [PDF]
Clin Exp Dent ResAlshehri M +4 more
europepmc +1 more source
Ultrasonic Welding of Thermoplastics
, 2018 Diplomová práce se zabývá problematikou svařování termoplastů. Převážná část je věnována ultrazvukovému svařování, jeho popisu, parametrům používaných zařízení, tvaru a velikosti svaru. Popsány jsou jednotlivé materiály vhodné pro ultrazvukové svařování.
Valenta, Michal
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