Results 71 to 80 of about 381,227 (307)

Prediction of Surface Topography Parameters in Direct Laser Interference Patterning of Stainless Steel Using Infrared Monitoring and Convolutional Neural Networks

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky   +5 more
wiley   +1 more source

The Financial and Economic Crisis and SMEs

open access: yesLittera Scripta, 2012
This paper picked a topic of small and medium-sized enterprises to highlight several related problems. It is dedicated to the characteristics of small to medium enterprises, its definition and role within financial and economic crisis and present ...
Věra Mulačová
doaj  

MANAGEMENT STRATEGIES DURING ECONOMIC CRISIS [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2014
During the financial and economic crisis, the management of an entity must establish a plan and apply strategies needed to mitigate the negative effects due to the action of disturbing factors.
SINTEA(ANGHEL) LUCICA
doaj  

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat   +7 more
wiley   +1 more source

Greek politics: economic crisis or crisis of democracy?

open access: yes, 2015
Greece’s economic instability has become the Western world’s longest-running monetary crisis. Will Germany allow the EU to keep propping up Greece’s unstable financial system? Will the country leave the eurozone?
Halikiopoulou, Daphne   +1 more
core  

Interpretations of the economic crisis

open access: yes, 2011
Transcurridos dos años desde el comienzo de la crisis las explicaciones de lo ocurrido continúan hegemonizadas por un contrapunto entre neoliberales y keynesianos.
Katz, Claudio Isaac
core   +1 more source

ACCOUNTING CONVERGENCE ON ECONOMIC CRISIS [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2010
If normalization accounting is the process of harmonizing the presentation of financial statements, accounting methods and terminology, accounting convergence is the process by which accounting standards are developed in a way that is able to lead to the
HOLBAN ONCIOIU IONICA
doaj  

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

World Economic Crisis and Its Influence on the World Economic Development [PDF]

open access: yes, 2019
Contemporary world admits and analyses the destroying results and consequences of the largest-ever the bankruptcy of the Lehman Brothers Investment bank which lead to the mortgage crisis and turned into the global one.
Medea Shapatava
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Home - About - Disclaimer - Privacy