Search Results - "Warycha, Joanna"
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Flexural and compressive residual strength of composite bars subjected to harsh environments
Published in Engineering failure analysis (01-03-2022)“…•Different composite rods were tested regarding different corrosive environments.•The hybridisation of the fibers strongly influences mechanical…”
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A novel design of a low-pressure composite vessel with inspection opening – design, manufacturing and testing
Published in Alexandria engineering journal (01-03-2024)“…Composite structures, especially pressure vessels, pipelines, and additional components such as tees, reductions, or inspection openings are more and more…”
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The effect of bismuth oxide polymorph forms on degradation processes in ZnO varistors
Published in Ceramics international (01-09-2013)“…The behavior of a ZnO–Bi2O3 binary system and ZnO-based varistors under a biasing electric field and temperature was investigated. Both types of samples were…”
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On the relationship between modification of Bi2O3 by Sb and type of grain boundaries in ZnO-based varistors
Published in Engineering failure analysis (01-04-2021)“…•A new technology of ZnO varistors has been developed.•The best results were obtained for the varistor doped with 0.3 mol% Bi2O3.•A microstructure with…”
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5
Fatigue crack growth under mixed-mode I + II and I + III in heat treated 42CrMo4 steel
Published in International journal of fracture (01-04-2022)“…The paper contains the results of an experimental investigation of fatigue crack development under mixed-mode I + II and I + III in heat-treated 42CrMo4 steel…”
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The Effect of Flame Retardant—Aluminum Trihydroxide on Mixed Mode I/II Fracture Toughness of Epoxy Resin
Published in Polymers (17-10-2022)“…Fire resistance is a major issue concerning composite materials for safe operation in many industrial sectors. The design process needs to meet safety…”
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Structural and electrical studies of NASICON material for NOx sensing
Published in Ceramics international (01-09-2014)“…This work reports on synthesis and properties of the sodium superionic conductor Na3.4Zr2P0.6Si2.4O12 (NASICON) prepared with the solid-state method and thick…”
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Field emission from graphene produced with use of chemical vapor deposition method
Published in IEEE transactions on dielectrics and electrical insulation (01-12-2015)“…The influence of graphene deposition on emission spectrum of Cu electrodes was investigated. In this order the two types of samples were prepared: one from a…”
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