Results 121 to 130 of about 3,562,701 (326)
Гуманитарные и юридические исследования, 2021 The initial stages of formation of the Ancient Russian state was marked by active military-political contacts with Byzantium and the countries of the Caucasus, Rus campaigns on Constantinople and the Caspian sea region.
A. A. Kudryavtsev
doaj
A Portfolio Theory of Route Choice [PDF]
Although many individual route choice models have been proposed to incorporate travel time variability as a decision factor, they are typically still deterministic in the sense that the optimal strategy requires choosing one particular route that ...
David Levinson, Shanjiang Zhu
core
The lymphatic route. VIII. Distribution and plasma clearance of recombinant human interleukin-2 after SC administration with albumin in patients [PDF]
, 1993 Velio Bocci +4 more
openalex +1 more source
Advanced Engineering Materials, EarlyView.This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert +7 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart +3 more
wiley +1 more source
Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6
Advanced Engineering Materials, EarlyView.The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter +4 more
wiley +1 more source
Cette route a-t-elle un nom ou une histoire ?
Téoros, 2006 En route pour la baie Sainte-Marie en Nouvelle-Écosse, mon attention fut attirée par un panneau routier annonçant : Evangeline Trail. Le chemin que j’empruntais n’avait pas seulement le numéro d’identification habituel, mais il portait aussi un véritable
Martin Drouin
doaj
Determine the safe transport of dangerous goods route [PDF]
Transport Problems, 2015 The methods of conflict situations assessment were analyzed, and it was established that the main shortcoming is the disregard of the probability of occurrence of the RTA involving an individual road user.
Viktor DOLIA, Irina ENGLEZI
doaj
Advanced Engineering Materials, EarlyView.This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan +4 more
wiley +1 more source