Results 51 to 60 of about 529,470 (307)
An Enigmatic Funnel Find of the Somogyvár-Vinkovci Culture from Balatonőszöd-Temetői dűlő in Transdanubia, Hungary [PDF]
, 2013 A small section of an Early Bronze Age settlement made up of pits was uncovered at the prehistoric, multi-period site of Balatonőszöd-Temetői dűlő.
Gherdán, Katalin +4 more
core +1 more source
Advanced Engineering Materials, EarlyView.Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao +3 more
wiley +1 more source
The Origin, Development and Decline of Lengyel Culture Figurative Finds
Open ArchaeologyThe Lengyel culture (4800–4100 calBC), covering Austria, the Czech Republic, Slovakia, Poland and Hungary, is a hotspot for figurative finds, with especially high numbers occurring in Lower Austria, Moravia and Transdanubia.
Becker Valeska
doaj +1 more source
IpoTESI di PreistoriaThe workshop, which took place on October 7, 2024, at the Department of History and Culture of the University of Bologna, examined the theme of so-called megalithic walls.
Maurizio Cattani
doaj +1 more source
Preliminary Metallurgical Investigation of Copper-Based Artifacts at Tepe Sagzabad in Qazvin Plain, Iran (1500-800 BC) [PDF]
Iranian Journal of Archaeological Studies, 2011 Tepe Sagzabad, a site situated on the Qazvin Plain of north-central Iran, was excavated from 1970 to 1998 by the Institute ofArchaeology of Tehran University. Recent excavations by H.
Mohammad Mortazavi +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth +6 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein +2 more
wiley +1 more source
Prehistoric copper tools from the territory of Serbia [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2009 Around four hundreds prehistoric copper tools and weapons have been recorded in the territory of Serbia so far. They had been in use for a rather long period of time - from the end of the early phase of the Vinča culture until the Middle Bronze Age and ...
Antonović D.
doaj +1 more source
Documenting the History of Inca Precious Metal Production using Geochemical Techniques from Lake Sediments in the Andahuaylas Region of Peru [PDF]
, 2011 The process of studying heavy metal concentrations in lake sediments in order to reconstruct pollution history has been used in a variety of environments and locations.
Kane, Molly Mae
core +1 more source
Advanced Engineering Materials, EarlyView.This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff +9 more
wiley +1 more source