Results 131 to 140 of about 120,868 (303)
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
How Germany shouldered the fiscal burden of the unification [PDF]
In the process of the German unification and especially after the formal unification in October 1990, Eastern Germany was supported by West Germany by a lot of measures.
Boss, Alfred
core
Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source
The Phillips Curve and NAIRU Revisited: New Estimates for Germany [PDF]
This paper provides new estimates of a time?varying NAIRU for Germany taking account of the structural break caused by German unification based on the Kalman Filter and on a partially linear model as two alternatives. Estimating a standard Phillips curve,
Bode, Oliver +2 more
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International Spillovers and Feedback: Modelling in a Disequilibrium Framework [PDF]
, 2000 German unification hit the German economy in a prosperous period and appeared as a huge demand shock at least for the first few quarters. This combination resulted in a major increase of imports from the main traiding partners of West Germany, which may ...
Beck, Martin, Winker, Peter
core +1 more source
Advanced Engineering Materials, EarlyView.Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek +5 more
wiley +1 more source
Coming Closer? Tax Morale, Deterrence and Social Learning after German Unification [PDF]
The paper explores whether a social learning model helps explain the observed conformity and compliance with social norms after the unification of Germany.
Benno Torgler, Bin Ding, Lars P. Feld
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Advanced Engineering Materials, EarlyView.Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller +6 more
wiley +1 more source
Comparative Population Studies, 2010 The present study compares parity-specific fertility patterns of West and East German women (from birth cohorts 1970 and younger) after German re-unification using panel data from the GSOEP (waves 1990 through 2006).
Oliver Arránz Becker +2 more
doaj
Advanced Engineering Materials, EarlyView.High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin +4 more
wiley +1 more source