Results 51 to 60 of about 356,511 (261)
Advanced 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
ECONOMIC THEORY OF LOBBYING: EVALUATION OF ECONOMIC EFFICIENCY
Sovremennye Issledovaniâ Socialʹnyh Problem, 2013 In this article the author continues to analyze lobbying with regards to economic paradigm. [The author has started discussing lobbying in terms of economic theory in the article Politico-economic theory of lobbying / / Historical, philosophical ...
Павел Александрович Толстых
doaj +2 more sources
BuildingsRetrofitting conventional buildings is a key strategy for climate change mitigation, as it enhances indoor comfort while reducing energy consumption in countries where old building stocks are a major contributor to energy use and associated emissions. In
Amel Limam +6 more
doaj +1 more source
Economic Efficiency in Economic Analysis of Law
Finanse i Prawo Finansowe, 2017 The aim of the article is to identify the category of economic efficiency on the grounds of L&E. According to the primary thesis of L&E economic efficiency is a fundamental legal value. The study discusses said thesis.
Tomasz Famulski
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Advanced 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
Advanced 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
ORGANIZATIONAL AND MANAGERIAL ASPECTS OF ECONOMIC EFFICIENCY OF ENTERPRISES (FOR EXAMPLE, SEAPORTS)
Baltic Journal of Economic Studies, 2019 It is established that maritime infrastructure is an important component of the economy of Ukraine, the effective functioning of which is a necessary factor of the determination of Ukraine as a maritime state, the sustainable development of its transport
Yevhenia Boiko +2 more
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Advanced Engineering Materials, EarlyView.Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies +2 more
wiley +1 more source
Advanced 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
Optimizing Thermal Energy Sharing in Smart District Heating Networks
EnergiesThe constant attention to sustainability aimed at reconciling economic and social development with environmental protection is the driving force of the continuous growth of renewable energy in the energy sector.
Anna Dattilo +3 more
doaj +1 more source