Results 41 to 50 of about 60,532 (263)

EFISIENSI TATANIAGA EKSPOR BIJI TENGKAWANG DARI KALIMANTAN BARAT

Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Efficiency  of marketing  system has an important  role in supply and demand  balance.  It could be indicated by the marketing margin. A lower marketing  margin  would  mean  lower prices  to consumers, higher prices  to producers,  and a greater ...
Satria Astana, Subandi Antaatmaja, Rachman Effendi, Buharman Buharman   +3 more
doaj   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

Advanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

Scientific principles of accounting and reporting of marketing activities of agricultural enterprises

Фінансово-кредитні системи: перспективи розвитку.
The purpose of the article is to study the achievements in accounting and reporting of marketing activities of agricultural enterprises to form a scientific basis.
Volodymyr Vlasov, Mykhailo Prodanchuk
doaj   +1 more source

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

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, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

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

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

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

A Study on Platform Supply Chain Model Selection and Pricing Considering Precision Marketing

Systems
This study constructs a Stackelberg competitive model that includes manufacturers, e-commerce platforms, and third-party marketing platforms to explore the impact of precision marketing services on the strategic balance of all parties involved.
Jianhua Wang, Yuchen Zhang
doaj   +1 more source

ECONOMIC ANALYSIS OF MARKETING AND PRICE CHANGES FOR THE MOST IMPORTANT FISH IN AL-OBOUR MARKET ARAB REPUBLIC OF EGYPT [PDF]

Arab Universities Journal of Agricultural Sciences, 2018
The relative importance of fish in Egypt increased from 1482 thousand tons in 21001 to 15525 thousand tons in 2014, an increase of 43 thousand tons or about 2%.
Nourhan Ghareb, M. Kandel, M. Shehata, M. Osman   +3 more
doaj   +1 more source

The Competitiveness of Markets with Switching Costs

The RAND Journal of Economics, 1987
This article examines a two-period differentiated-products duopoly in which consumers are partially "locked in" by switching costs that they face in the second period. While these switching costs naturally make demand more inelastic in the second period, they also do so in the first period, because consumers recognize that a firm with a higher market ...
openaire   +2 more sources