Results 51 to 60 of about 223,101 (302)

Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines

Advanced Engineering Materials, EarlyView.
Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl, Daniel Emil Mack, Martin Tandler, Susanne Schrüfer, Robert Vaßen   +4 more
wiley   +1 more source

Effects of Fiscal Instability on Financial Instability

KDI Journal of Economic Policy, 2022
This paper empirically examines how fiscal instability affects financial instability. According to an IMF forecast (2021a), the fiscal space in Korea will be steadily reduced in the future. The theoretical literature predicts that if fiscal stability is undermined, financial stability will also be in danger given that government guarantees on banks are
openaire   +4 more sources

THE LATEST ASPECT OF ASSESSING THE LEVEL OF CURRENCY SECURITY OF UKRAINE

Фінансово-кредитна діяльність: проблеми теорії та практики
The level of currency exchange security is an important indicator of the effective functioning of the currency exchange market. An imbalance in the domestic currency exchange market intensifies financial instability and makes it impossible to maintain ...
Tetiana Lesnik, Olena Bereslavska, Julia Derkach , Natalia Moskalenko, Antonina Boldova   +4 more
doaj   +1 more source

Banking concentration and financial reorganization: Greece, Portugal, and Spain in the post-crisis period

PSL Quarterly Review, 2019
This article aims to analyze how banking concentration and financial reorganization have occurred during the post-crisis period in Greece, Portugal and Spain, highlighting the continuity of three worrisome trends related to financial stability: an ...
Alicia Girón, Monika Meireles, Andrea Reyes   +2 more
doaj   +1 more source

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

Advanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang, Aparajita Pramanik, Sandipan Sen, Shubhashis Dixit, Marcel Muench, R. J. Vikram, Daniel Schliephake, Yolita M. Eggeler, Ankur Chauhan, Martin Heilmaier, Alexander Kauffmann   +10 more
wiley   +1 more source

Faiz Teorileri Üzerine Bir İnceleme: Finansal İstikrarsızlık Hipotezinin Temel Dayanağı

Selçuk Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2009
Bu çalışma belli başlıfaiz teorilerini karşılaştırmalıolarak incelemektedir. Faizin tarihsel gelişim ve seyrine kısaca değinildikten sonra literatürde çok sayıda faiz teorisi olmasına rağmen çalışma esasen belli başlıüç faiz teorisini incelemektedir.
İsmail Seyrek, Zekeriya Mızırak
doaj  

Comparative analysis of economic responses: Lebanon vs. Russia

Cogent Social Sciences
Purpose This study aims to compare the economic performance of Lebanon and Russia during periods of instability, focusing on the impact of economic factors on GDP fluctuations.
Samar Abou Ltaif, Simona Mihai-Yiannaki
doaj   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

Post-Keynesianism: Evolution of Keynesian Macroeconomics in the 20^th Century

Vestnik MGIMO-Universiteta, 2016
The article analyzes the development of J.M. Keynes's theory in the second half of the twentieth century due to the works within the new direction of economical science - Post-Keynesianism.
Lyubov N. Artamonova
doaj  

Evaluation of Plasticity and Creep Parameters From Tensile Stress–Strain Data for a Range of Strain Rates

Advanced Engineering Materials, EarlyView.
This plot compares experimental tensile stress–strain curves (with 4 different strain rates) and corresponding modelled curves (obtained using the optimised sets of Voce and Miller–Norton parameter values shown). The inferred M‐N values, characterizing the creep, are very similar to those obtained via conventional creep testing.
S. Ooi, R. P. Thompson, T. W. Clyne
wiley   +1 more source