Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"fracture work"”.
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Einfluss von Aluminiumoxid- und Titanoxid-Additiven auf die Thermoschockbeständigkeit von MgO-teilstabilisiertem Zirkonoxid
… were characterized thoroughly. The residual fracture strength on four-point bending specimens after quenching experiments at 600°C and 1000°C in water was used at room temperature as a measure of the thermal shock resistance. The major properties determining the thermal shock resistance, i.e. …
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Investigating the sink efficiencies of interfaces under irradiation
… material properties such as strength, cracking/fracture, work hardening, corrosion, and damage evolution under irradiation and deformation. Understanding interface-defect interactions that underlie these properties is a core motivation for studying interface phenomenon and is important in …
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Víceúrovňové hodnocení křehkosti vybraných stavebních kompozitů
Zadaným tématem diplomové práce je víceúrovňové hodnocení křehkosti stavebních kompozitů. Práce se zabývá posudky lomových parametrů zkušebních těles z lehkého a obyčejného betonu. Zmíněná tělesa se dále odlišovala obsahem vláken v betonových směsích, jejich druhem a délkou. Práce se člení na dvě …
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Development of a test method for evaluating safety helmets' ability to reduce skull fracture and brain injury risk from falls in construction
… ability to reduce brain injury and skull fracture risk. The results show that fall-arrest movements associated with bracing can lower the head impact severity from a fall, providing insights into appropriate head impact velocities for safety helmet testing. Through analyzing fall accident …