Results 51 to 60 of about 144,510 (296)

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

open access: yesAdvanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Aspects of Improving the Legislation of the Republic of Moldova in the Context of Eurointegration

open access: yesJournal of Danubian Studies and Research, 2012
The law system, expressed in the legislation system, is a part of the juridical system of thesociety. The Law system is the logical, static and dynamic unit of the juridical norms, juridicalinstitutions and branches of law.
Elena Botnari
doaj  

Importance of Ultima Ratio Principle in Criminal Law

open access: yesLaw: Journal of the University of Latvia
Before making a decision on criminalizing a deed, which entails more serious negative consequences for a person than other violations, the increased harmfulness of the deed in question must be considered.
Toms Čevers
doaj   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

The Constribution og General Principles of law to European Integration: An Overview Prospects

open access: yesZbornik Radova Pravnog Fakulteta u Splitu, 2005
The contribution of the general principles of law to the development of the European Union is spectacular. Certainly first and foremost, both publicly and in professional literature, the development of basic EU citizen rights from the general principles ...
Helmut Lecheler
doaj  

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

open access: yesAdvanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang   +2 more
wiley   +1 more source

Principles of Law: Features in the Law of Taxation

open access: yesНаукові записки НаУКМА: Юридичні науки, 2018
The principles of law belong to one of the fundamental concepts of law which has been studied by human thought for a long time. As fundamental principles, the principles of law find their legislative presentation in the world legal systems, and ...
Olga Lobach
doaj   +1 more source

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova   +2 more
wiley   +1 more source

Down the Drain with General Principles of EU Law?: The EU-Turkey Deal and ‘Pseudo-Authorship’

open access: yes, 2021
This article aims to provide guidelines to the courts of the Member States and the CJEU concerning the authorship of external migration management deals, and the judicial review of such deals based on the general principles of EU law.
Hillary, L.; id_orcid, Hillary, L.
core   +1 more source

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

open access: yesAdvanced 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   +7 more
wiley   +1 more source

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